x-4(x-3)=8(x+1)

Simple and best practice solution for x-4(x-3)=8(x+1) 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 x-4(x-3)=8(x+1) equation:


Simplifying
x + -4(x + -3) = 8(x + 1)

Reorder the terms:
x + -4(-3 + x) = 8(x + 1)
x + (-3 * -4 + x * -4) = 8(x + 1)
x + (12 + -4x) = 8(x + 1)

Reorder the terms:
12 + x + -4x = 8(x + 1)

Combine like terms: x + -4x = -3x
12 + -3x = 8(x + 1)

Reorder the terms:
12 + -3x = 8(1 + x)
12 + -3x = (1 * 8 + x * 8)
12 + -3x = (8 + 8x)

Solving
12 + -3x = 8 + 8x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-8x' to each side of the equation.
12 + -3x + -8x = 8 + 8x + -8x

Combine like terms: -3x + -8x = -11x
12 + -11x = 8 + 8x + -8x

Combine like terms: 8x + -8x = 0
12 + -11x = 8 + 0
12 + -11x = 8

Add '-12' to each side of the equation.
12 + -12 + -11x = 8 + -12

Combine like terms: 12 + -12 = 0
0 + -11x = 8 + -12
-11x = 8 + -12

Combine like terms: 8 + -12 = -4
-11x = -4

Divide each side by '-11'.
x = 0.3636363636

Simplifying
x = 0.3636363636

See similar equations:

| 1.5*3000= | | 16+2x+x=-17-(-3) | | 5c+8=18 | | 2s^2+7s+5=equation | | 42=9x^2-45x | | 5x+10=39 | | 4x-3=2-8x | | 8x^2+48x+8y^2-56y=342 | | 0=x^3+6x^2-49x-294 | | 7y+25=12y | | (x-3)^2/3-9=0 | | 2x+30=2x+4 | | x^4-16x^2+16x-16=0 | | -2(x-3)=x+1 | | -28+32+x=-42 | | 11/2-1/4 | | 3(k+7)=k+29 | | 4x^3-x^2-14x=0 | | 3x^2+6x+y=5 | | -3x+2y-x-y= | | 256/12 | | log27x=(1/3) | | 8+8(10+5v+4v)= | | y-p=m[x-q] | | x+2x=6x | | 5x+1+15= | | X^2+7x-150=0 | | 5x=3x^2-9 | | 4x=ax+b | | (11+X)=2(X+4) | | X^2+7x+50=0 | | 12s^2+s-6=0 |

Equations solver categories