15x-120=6x-90

Simple and best practice solution for 15x-120=6x-90 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 15x-120=6x-90 equation:


Simplifying
15x + -120 = 6x + -90

Reorder the terms:
-120 + 15x = 6x + -90

Reorder the terms:
-120 + 15x = -90 + 6x

Solving
-120 + 15x = -90 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-120 + 15x + -6x = -90 + 6x + -6x

Combine like terms: 15x + -6x = 9x
-120 + 9x = -90 + 6x + -6x

Combine like terms: 6x + -6x = 0
-120 + 9x = -90 + 0
-120 + 9x = -90

Add '120' to each side of the equation.
-120 + 120 + 9x = -90 + 120

Combine like terms: -120 + 120 = 0
0 + 9x = -90 + 120
9x = -90 + 120

Combine like terms: -90 + 120 = 30
9x = 30

Divide each side by '9'.
x = 3.333333333

Simplifying
x = 3.333333333

See similar equations:

| 2y-8x=-18 | | -.30(x-9)=-.50 | | 7x-(2x+7)=8x-46 | | 8+8=a | | (3x+18)(3x+18)=36 | | 4-2a=m | | 3x^2-12x+2x-8= | | 8x-(4x+6)=10 | | (3n+2)=0 | | 2(7x-1)=29 | | x^2+14=9x | | -3x+5=-3 | | -75y+.25=.50 | | 4x+2=21 | | (2a-4)=m | | -q+5=10 | | p+.30p=666666667 | | K-3k+3=11 | | 9y^2-y= | | -y-3=8 | | 7d-13=17+3d | | 3(x+1)-7=20 | | 4x^2+7x=0 | | -x+100=100 | | 7(v+17)=6v | | -m+2=1 | | 3a+(2-2a)=a+2 | | -7=-c-29 | | x^2-9x+7=0 | | -5t^2+60t= | | -b+6=-16 | | 4(z-5)+2=z+3 |

Equations solver categories