90+3x+30=6x-12

Simple and best practice solution for 90+3x+30=6x-12 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 90+3x+30=6x-12 equation:


Simplifying
90 + 3x + 30 = 6x + -12

Reorder the terms:
90 + 30 + 3x = 6x + -12

Combine like terms: 90 + 30 = 120
120 + 3x = 6x + -12

Reorder the terms:
120 + 3x = -12 + 6x

Solving
120 + 3x = -12 + 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 + 3x + -6x = -12 + 6x + -6x

Combine like terms: 3x + -6x = -3x
120 + -3x = -12 + 6x + -6x

Combine like terms: 6x + -6x = 0
120 + -3x = -12 + 0
120 + -3x = -12

Add '-120' to each side of the equation.
120 + -120 + -3x = -12 + -120

Combine like terms: 120 + -120 = 0
0 + -3x = -12 + -120
-3x = -12 + -120

Combine like terms: -12 + -120 = -132
-3x = -132

Divide each side by '-3'.
x = 44

Simplifying
x = 44

See similar equations:

| 6(m-2)=16 | | R^2=1-2r | | g(t)=t^2-2t-15 | | 2lh+2lw+2wh= | | y-2=-1/3(x--2) | | 75/tan40 | | 42b^2+11b-3=0 | | 90+9x+28=3x+38 | | 8x+5+4x+6=5x-1 | | 3w+5l=70 | | 3(2x-3)=4x-10 | | f(x)=2x^3-6x+4 | | y/8=12=80 | | x^2-2x-42=-8 | | 17d=16d^2 | | 1.5y=48 | | 1/4d=59 | | X-78=104 | | 21r^2-90r+24=0 | | 2a=1428 | | 8x^3-36x^2+46x-15=0 | | N+78=104 | | 7n+24=73 | | 7w=154 | | Y+61=115 | | 2.25-.25y=2.5-.333y | | 2x/5=24 | | 71+x=95 | | 9/5x=18/5 | | 3x-60=2x/50 | | h=8t | | X+74=123 |

Equations solver categories