16x(x-2)-(x-16)=29

Simple and best practice solution for 16x(x-2)-(x-16)=29 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 16x(x-2)-(x-16)=29 equation:


Simplifying
16x(x + -2) + -1(x + -16) = 29

Reorder the terms:
16x(-2 + x) + -1(x + -16) = 29
(-2 * 16x + x * 16x) + -1(x + -16) = 29
(-32x + 16x2) + -1(x + -16) = 29

Reorder the terms:
-32x + 16x2 + -1(-16 + x) = 29
-32x + 16x2 + (-16 * -1 + x * -1) = 29
-32x + 16x2 + (16 + -1x) = 29

Reorder the terms:
16 + -32x + -1x + 16x2 = 29

Combine like terms: -32x + -1x = -33x
16 + -33x + 16x2 = 29

Solving
16 + -33x + 16x2 = 29

Solving for variable 'x'.

Reorder the terms:
16 + -29 + -33x + 16x2 = 29 + -29

Combine like terms: 16 + -29 = -13
-13 + -33x + 16x2 = 29 + -29

Combine like terms: 29 + -29 = 0
-13 + -33x + 16x2 = 0

Begin completing the square.  Divide all terms by
16 the coefficient of the squared term: 

Divide each side by '16'.
-0.8125 + -2.0625x + x2 = 0

Move the constant term to the right:

Add '0.8125' to each side of the equation.
-0.8125 + -2.0625x + 0.8125 + x2 = 0 + 0.8125

Reorder the terms:
-0.8125 + 0.8125 + -2.0625x + x2 = 0 + 0.8125

Combine like terms: -0.8125 + 0.8125 = 0.0000
0.0000 + -2.0625x + x2 = 0 + 0.8125
-2.0625x + x2 = 0 + 0.8125

Combine like terms: 0 + 0.8125 = 0.8125
-2.0625x + x2 = 0.8125

The x term is -2.0625x.  Take half its coefficient (-1.03125).
Square it (1.063476563) and add it to both sides.

Add '1.063476563' to each side of the equation.
-2.0625x + 1.063476563 + x2 = 0.8125 + 1.063476563

Reorder the terms:
1.063476563 + -2.0625x + x2 = 0.8125 + 1.063476563

Combine like terms: 0.8125 + 1.063476563 = 1.875976563
1.063476563 + -2.0625x + x2 = 1.875976563

Factor a perfect square on the left side:
(x + -1.03125)(x + -1.03125) = 1.875976563

Calculate the square root of the right side: 1.369662938

Break this problem into two subproblems by setting 
(x + -1.03125) equal to 1.369662938 and -1.369662938.

Subproblem 1

x + -1.03125 = 1.369662938 Simplifying x + -1.03125 = 1.369662938 Reorder the terms: -1.03125 + x = 1.369662938 Solving -1.03125 + x = 1.369662938 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.03125' to each side of the equation. -1.03125 + 1.03125 + x = 1.369662938 + 1.03125 Combine like terms: -1.03125 + 1.03125 = 0.00000 0.00000 + x = 1.369662938 + 1.03125 x = 1.369662938 + 1.03125 Combine like terms: 1.369662938 + 1.03125 = 2.400912938 x = 2.400912938 Simplifying x = 2.400912938

Subproblem 2

x + -1.03125 = -1.369662938 Simplifying x + -1.03125 = -1.369662938 Reorder the terms: -1.03125 + x = -1.369662938 Solving -1.03125 + x = -1.369662938 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.03125' to each side of the equation. -1.03125 + 1.03125 + x = -1.369662938 + 1.03125 Combine like terms: -1.03125 + 1.03125 = 0.00000 0.00000 + x = -1.369662938 + 1.03125 x = -1.369662938 + 1.03125 Combine like terms: -1.369662938 + 1.03125 = -0.338412938 x = -0.338412938 Simplifying x = -0.338412938

Solution

The solution to the problem is based on the solutions from the subproblems. x = {2.400912938, -0.338412938}

See similar equations:

| 22+6m+2m=-15+12m | | 12-9x=45-16 | | 11k-[4k+(-2+6k)]= | | 6(6)+3x=18 | | 6x+3(0)=18 | | 6(0)+3x=18 | | 3p+4=24 | | 12x+7=40 | | 108=2(6+2x)+2(x) | | -12x-1,2=3 | | 20-Gy=18 | | 7-9x=41-16x | | 108=2(6+2w)+2(x) | | 9*(7-4)2+9= | | 230-6x=39x+15 | | 159-2x=25x+15 | | 2-3=11 | | 3(3x-2)+17=7x+3 | | -31x-2x=5-8x | | 13x^2+5x-8=0 | | 5xy+7=62 | | X^2+5x=x^2-x-12 | | 6x-5=4x+15 | | 9x+10(2x+33000)=45640 | | -4-11=4r+21 | | -9=t-11 | | 2x+8=64-5 | | 12-9x=157-44x | | 2-ax=-8 | | x^3+3x=85 | | .333(x-2)=4 | | 5x+10(3x+44000)=513000 |

Equations solver categories