5x-7(-x-12)=156

Simple and best practice solution for 5x-7(-x-12)=156 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 5x-7(-x-12)=156 equation:


Simplifying
5x + -7(-1x + -12) = 156

Reorder the terms:
5x + -7(-12 + -1x) = 156
5x + (-12 * -7 + -1x * -7) = 156
5x + (84 + 7x) = 156

Reorder the terms:
84 + 5x + 7x = 156

Combine like terms: 5x + 7x = 12x
84 + 12x = 156

Solving
84 + 12x = 156

Solving for variable 'x'.

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

Add '-84' to each side of the equation.
84 + -84 + 12x = 156 + -84

Combine like terms: 84 + -84 = 0
0 + 12x = 156 + -84
12x = 156 + -84

Combine like terms: 156 + -84 = 72
12x = 72

Divide each side by '12'.
x = 6

Simplifying
x = 6

See similar equations:

| -5m=7 | | 5x^2=18-9x | | 17+2x=3x-5 | | 11x-245=-564 | | 9(-x+7)=198 | | 43n=-43 | | 3Y=9y | | 9t-8t=2 | | 12-4x=-24 | | 15-6=2(x+3) | | 3(x-1)=8x-12 | | -(1-7x)-6(-7+x)=46+2x | | -43.21+62.87= | | 6g-5+2g+2=5g+18 | | 5x=4x-140 | | 5x-12+2x-5=180 | | -2x-65=25 | | -20=3x+10 | | 14f+8t=36 | | 15x+3=0 | | 6(x-7)-5x+(-12)+-3x=9(-x+-11)-(-2)14 | | 3x^2+9x-18=-6 | | 5(3c-4)=34 | | Ax+5=2x+b | | 20+4x=32-2x | | 3x^2+9-18=-6 | | 16=3(12)-22 | | 60=-3+7x | | -6x+35=-73 | | -2(m+7)=-2m+14 | | 2(c+4)=20 | | 16=3b-22 |

Equations solver categories