3x+120=126

Simple and best practice solution for 3x+120=126 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+120=126 equation: 


Simplifying
3x + 120 = 126

Reorder the terms:
120 + 3x = 126

Solving
120 + 3x = 126

Solving for variable 'x'.

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

Add '-120' to each side of the equation.
120 + -120 + 3x = 126 + -120

Combine like terms: 120 + -120 = 0
0 + 3x = 126 + -120
3x = 126 + -120

Combine like terms: 126 + -120 = 6
3x = 6

Divide each side by '3'.
x = 2

Simplifying
x = 2

See similar equations:

| 25+6x=40x | | =-1+5a-9(-2+5a) | | x+8-5x=-36 | | 11/3=22/x | | 1.2=3/5(x-3) | | 2x-3(x+4)=24 | | 8/x-2(-)3-3x/x | | 30+.05x=36.75 | | 5x-3-4x=7 | | 7x+1=141 | | 7x-3+3x=-63 | | 289=2x+7(-3x+25) | | 10x+3=2x+51 | | 8=12x | | 7X+30=9(X+2) | | 1/3b^-2 | | 2y+8=14x | | 5x+-1+2x=-29 | | 2x+(6-16)=-24 | | 12*4b=24 | | 8x+15=5x-2 | | 4/7=x/49 | | 12-b=3 | | (2/5)(2/5)(2/5) | | -43+32+4x=360 | | 4b-26=2 | | 2n+3=-15 | | 3x-53+x+10=360 | | 3(Y-3)-5Y=3 | | 0/3-2=5x-2 | | 12-3x=25 | | -2+11=-6y+35 |

Equations solver categories