7x+40=3x+112=180

Simple and best practice solution for 7x+40=3x+112=180 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+40=3x+112=180 equation: 



7x+40=3x+112=180

We move all terms to the left:

7x+40-(3x+112)=0

We get rid of parentheses

7x-3x-112+40=0

We add all the numbers together, and all the variables

4x-72=0

We move all terms containing x to the left, all other terms to the right

4x=72

x=72/4

x=18

See similar equations:

| (a-10)+(a+10)=0a+ | | y-4.62=3.6 | | -3(c-12)=-21 | | 5+20x=41 | | 3(x+2)-2(x-6)=7x-4x+3 | | -13-10x=-39 | | z−34=7 | | 2d+4=+2.5d | | 13x+9=-108 | | 12x+3=12+4x | | 56=14-6x | | (-4-9i)+(5-7i)=0 | | 0.5x+12=2x+27 | | 6x+54x+45=180 | | 9x+12=-33 | | 4(2x*3+8)=40 | | 6x+5=4x+45=180 | | (2a)^2=1 | | -7.9=y/3-3.1 | | 10x-68=6x-8 | | 9x-3=5x+29 | | 2x-10=4x+1 | | 2x+43=-8 | | 2x-43=8 | | 7x-8=-12 | | 3x-10+2x+4=-6x+6x+3+2x-4 | | -5=7x-89 | | .30x=1008 | | 34=9x-74 | | x=58=4 | | x/4-15=75 | | 66=2/3x |

Equations solver categories