-4x-x(8x+1)=-(2x-10)

Simple and best practice solution for -4x-x(8x+1)=-(2x-10) 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 -4x-x(8x+1)=-(2x-10) equation:


Simplifying
-4x + -1x(8x + 1) = -1(2x + -10)

Reorder the terms:
-4x + -1x(1 + 8x) = -1(2x + -10)
-4x + (1 * -1x + 8x * -1x) = -1(2x + -10)
-4x + (-1x + -8x2) = -1(2x + -10)

Combine like terms: -4x + -1x = -5x
-5x + -8x2 = -1(2x + -10)

Reorder the terms:
-5x + -8x2 = -1(-10 + 2x)
-5x + -8x2 = (-10 * -1 + 2x * -1)
-5x + -8x2 = (10 + -2x)

Solving
-5x + -8x2 = 10 + -2x

Solving for variable 'x'.

Reorder the terms:
-10 + -5x + 2x + -8x2 = 10 + -2x + -10 + 2x

Combine like terms: -5x + 2x = -3x
-10 + -3x + -8x2 = 10 + -2x + -10 + 2x

Reorder the terms:
-10 + -3x + -8x2 = 10 + -10 + -2x + 2x

Combine like terms: 10 + -10 = 0
-10 + -3x + -8x2 = 0 + -2x + 2x
-10 + -3x + -8x2 = -2x + 2x

Combine like terms: -2x + 2x = 0
-10 + -3x + -8x2 = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(10 + 3x + 8x2) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(10 + 3x + 8x2)' equal to zero and attempt to solve: Simplifying 10 + 3x + 8x2 = 0 Solving 10 + 3x + 8x2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. 1.25 + 0.375x + x2 = 0 Move the constant term to the right: Add '-1.25' to each side of the equation. 1.25 + 0.375x + -1.25 + x2 = 0 + -1.25 Reorder the terms: 1.25 + -1.25 + 0.375x + x2 = 0 + -1.25 Combine like terms: 1.25 + -1.25 = 0.00 0.00 + 0.375x + x2 = 0 + -1.25 0.375x + x2 = 0 + -1.25 Combine like terms: 0 + -1.25 = -1.25 0.375x + x2 = -1.25 The x term is 0.375x. Take half its coefficient (0.1875). Square it (0.03515625) and add it to both sides. Add '0.03515625' to each side of the equation. 0.375x + 0.03515625 + x2 = -1.25 + 0.03515625 Reorder the terms: 0.03515625 + 0.375x + x2 = -1.25 + 0.03515625 Combine like terms: -1.25 + 0.03515625 = -1.21484375 0.03515625 + 0.375x + x2 = -1.21484375 Factor a perfect square on the left side: (x + 0.1875)(x + 0.1875) = -1.21484375 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| -(4w^3-z+1)+2(w^3-3z)= | | 9x-33.5=4x+5 | | 38x=19 | | 6+x^2=10 | | 3xy-4yz=z | | 2x+14=6x | | 3x(x-4)(x+2)=0 | | 2k+10=26 | | 2(y+5)=2(y-4) | | 2n+5=3n+2 | | 8x+5=2x-3 | | 7e+3=4+5 | | y^2=1-7x^2 | | 6x+20=2x+84 | | 3e^2x=6 | | 3x+2y=4.73 | | 6x^2y^2-10xy^2-84y^2= | | -8x-4=2x+14 | | (-5x+30y)-(-5x-10y)= | | 25x^2+95x=20 | | 2x+9.62=4x+13 | | (4a+3)=0 | | 6.29+c=4.01 | | 2+3*2+3= | | x^2-10x+y^2+12y=8 | | 6e^2+2=12 | | 8-2(8x+4)=5x-6 | | =8(3-2x) | | 8(3-2*1.5)= | | 9/4f=1/16 | | 2x^3+26x^2+72=0 | | F(x)=2son(5x-3) |

Equations solver categories