-7x-3(2x+8)=54

Simple and best practice solution for -7x-3(2x+8)=54 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 -7x-3(2x+8)=54 equation:


Simplifying
-7x + -3(2x + 8) = 54

Reorder the terms:
-7x + -3(8 + 2x) = 54
-7x + (8 * -3 + 2x * -3) = 54
-7x + (-24 + -6x) = 54

Reorder the terms:
-24 + -7x + -6x = 54

Combine like terms: -7x + -6x = -13x
-24 + -13x = 54

Solving
-24 + -13x = 54

Solving for variable 'x'.

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

Add '24' to each side of the equation.
-24 + 24 + -13x = 54 + 24

Combine like terms: -24 + 24 = 0
0 + -13x = 54 + 24
-13x = 54 + 24

Combine like terms: 54 + 24 = 78
-13x = 78

Divide each side by '-13'.
x = -6

Simplifying
x = -6

See similar equations:

| 5x+6=5x-4 | | 60=-y/7 | | -3x+4=14 | | 4/5q+r=r+n | | 7(2+3q)= | | 8v=25.6 | | 1l+0.08=2l+0.75 | | 4x+23=-25 | | 7x+5(5x-12)=100 | | 2(x+(x+6))=60 | | 2=w/3.2 | | 9x-17=28 | | 2(x^2-12x-40)=0 | | 9-6(4h-1)=h+15 | | -4x-6(2x-3)=-142 | | x*x-9x=0 | | -7(1-3x)-2=9(3x-1)-6x | | 14x-15=cx-d | | 6.25=u/5 | | 12/32=n/20 | | 18x+4=17x+11 | | -3x+9=-30 | | 12/31=n/20 | | 5x=17+3 | | 2x=3(x+2)-26 | | 4/d=6 | | -109=-5x+7(-x+5) | | p+8/-2=10 | | -5x+x=-24 | | X(2+3)=65 | | .7(2-x)=1.25-.5x | | 2x-3=10x-6-8x |

Equations solver categories