3x-2=120

Simple and best practice solution for 3x-2=120 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 3x-2=120 equation: 


Simplifying
3x + -2 = 120

Reorder the terms:
-2 + 3x = 120

Solving
-2 + 3x = 120

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 3x = 120 + 2

Combine like terms: -2 + 2 = 0
0 + 3x = 120 + 2
3x = 120 + 2

Combine like terms: 120 + 2 = 122
3x = 122

Divide each side by '3'.
x = 40.66666667

Simplifying
x = 40.66666667

See similar equations:

| x/12=35/30 | | 2+3b-3=0 | | 5x+3y+0.1z=100 | | 5x+3y+0.5x=100 | | 5-(x/3)=(x/4) | | 5(f+2)=9+f | | 4a+b-8=0 | | -1+7s=0 | | r=5-s | | .03(x+60)+.1x=22 | | .4x+8.5=7.1 | | 10=2r+6 | | .04x+8.5=7.1 | | 9T+15=0 | | 287+1726= | | (x-2)+7=2(x+4) | | 2=1232 | | 21*17/21 | | 20x^2y-28x= | | (3x^3)+(x^2)-12x-4=0 | | x+106=2x+106 | | X-20X=200000 | | (10v^2)+33v-7=0 | | 6=2x-6 | | 6(g+85)=48 | | 10(j+5)=90 | | 2(5w+13)+2w=50 | | 16x^2-24xy-16y^2=0 | | 189=45-x | | 2.5x+1.0=7 | | 12d+-9d+2=-16 | | 2/5*(-10) |

Equations solver categories