4a-66a*65744(-555)a=16

Simple and best practice solution for 4a-66a*65744(-555)a=16 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 4a-66a*65744(-555)a=16 equation:


Simplifying
4a + -66a * 65744(-555) * a = 16

Reorder the terms for easier multiplication:
4a + -66 * 65744 * -555a * a = 16

Multiply -66 * 65744
4a + -4339104 * -555a * a = 16

Multiply -4339104 * -555
4a + 2408202720a * a = 16

Multiply a * a
4a + 2408202720a2 = 16

Solving
4a + 2408202720a2 = 16

Solving for variable 'a'.

Reorder the terms:
-16 + 4a + 2408202720a2 = 16 + -16

Combine like terms: 16 + -16 = 0
-16 + 4a + 2408202720a2 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-4 + a + 602050680a2) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(-4 + a + 602050680a2)' equal to zero and attempt to solve: Simplifying -4 + a + 602050680a2 = 0 Solving -4 + a + 602050680a2 = 0 Begin completing the square. Divide all terms by 602050680 the coefficient of the squared term: Divide each side by '602050680'. -0.000000006643958944 + 0.000000001660989736a + a2 = 0.0 Move the constant term to the right: Add '0.000000006643958944' to each side of the equation. -0.000000006643958944 + 0.000000001660989736a + 0.000000006643958944 + a2 = 0.0 + 0.000000006643958944 Reorder the terms: -0.000000006643958944 + 0.000000006643958944 + 0.000000001660989736a + a2 = 0.0 + 0.000000006643958944 Combine like terms: -0.000000006643958944 + 0.000000006643958944 = 0.000000000000000000 0.000000000000000000 + 0.000000001660989736a + a2 = 0.0 + 0.000000006643958944 0.000000001660989736a + a2 = 0.0 + 0.000000006643958944 Combine like terms: 0.0 + 0.000000006643958944 = 0.000000006643958944 0.000000001660989736a + a2 = 0.000000006643958944 The a term is a. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. 0.000000001660989736a + 0.25 + a2 = 0.000000006643958944 + 0.25 Reorder the terms: 0.25 + 0.000000001660989736a + a2 = 0.000000006643958944 + 0.25 Combine like terms: 0.000000006643958944 + 0.25 = 0.250000006643958944 0.25 + 0.000000001660989736a + a2 = 0.250000006643958944 Factor a perfect square on the left side: (a + 0.5)(a + 0.5) = 0.250000006643958944 Calculate the square root of the right side: 0.500000007 Break this problem into two subproblems by setting (a + 0.5) equal to 0.500000007 and -0.500000007.

Subproblem 1

a + 0.5 = 0.500000007 Simplifying a + 0.5 = 0.500000007 Reorder the terms: 0.5 + a = 0.500000007 Solving 0.5 + a = 0.500000007 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + a = 0.500000007 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + a = 0.500000007 + -0.5 a = 0.500000007 + -0.5 Combine like terms: 0.500000007 + -0.5 = 0.000000007 a = 0.000000007 Simplifying a = 0.000000007

Subproblem 2

a + 0.5 = -0.500000007 Simplifying a + 0.5 = -0.500000007 Reorder the terms: 0.5 + a = -0.500000007 Solving 0.5 + a = -0.500000007 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + a = -0.500000007 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + a = -0.500000007 + -0.5 a = -0.500000007 + -0.5 Combine like terms: -0.500000007 + -0.5 = -1.000000007 a = -1.000000007 Simplifying a = -1.000000007

Solution

The solution to the problem is based on the solutions from the subproblems. a = {0.000000007, -1.000000007}

Solution

a = {0.000000007, -1.000000007}

See similar equations:

| 2+x/4-5x-2/12=8-2x/5 | | x-0.25x+25=250 | | -4x-2-1(8x+1)=-1(-2x-10) | | 5.1x-1=4.1x | | 7x-9=24-4y | | 6x+7=6(x+9) | | 9-6x-3x-8=8+6x+4x-2+2 | | 2x+1/54x^2=0 | | 3-5y=6y-2 | | 5(x+2)=x+16 | | 1+2x+3x+4x=5x+6 | | X^2+54/x=0 | | 16/n=3/5 | | b+4/5=9/10 | | 5x/4-1/2=-3/16 | | 6-3x=1-2x | | g+4/5=219 | | 3/2x^1/2-3x^-1/2=0 | | .45(5a-8)-13=15+(-3)(1.6a+5) | | v^2-19u+66=0 | | 4/5=219 | | 3.2k=6.08 | | .75-.25+14=3 | | 10e^7n=35 | | 0.8x=1.12 | | 63*x=7 | | 4x-8=2x+32 | | 6x=6x+45 | | (4x-7)(3x+6)= | | 3x+4=262 | | 6(r+2)=24 | | 6(x+6)/8=0.25 |

Equations solver categories