40-3x=12+4x

Simple and best practice solution for 40-3x=12+4x 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 40-3x=12+4x equation: 



40-3x=12+4x

We move all terms to the left:

40-3x-(12+4x)=0

We add all the numbers together, and all the variables

-3x-(4x+12)+40=0

We get rid of parentheses

-3x-4x-12+40=0

We add all the numbers together, and all the variables

-7x+28=0

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

-7x=-28

x=-28/-7

x=+4

See similar equations:

| 15x-6+x-3=39 | | d/6+64=74 | | 5x-8+4x=15x+85 | | 8x=-4+2x | | (3x-15)(2x)=180 | | -2(1+8p)=94 | | .3a=12 | | 2p-2=p+38 | | -17=5+5v-2 | | 2+3x=5x-6 | | -70=5w | | 0.5(8+4b)=2(17-4b) | | 21x+6=20x-5 | | -2(x-19)=18 | | 3x+5=-3x+1 | | 3x=2(3+x)+10 | | 2x=12+1.5x | | 2x+7=37-10 | | 7x-23=3x+55 | | 2r+3=r+46 | | N-7=-19-n | | 14x+3=-6x+8 | | 5(x-16)=-25 | | 8f-18=-2 | | -3+10x=-163 | | 3x+8-2(1-x=) | | 0.5(x+8)+5=11 | | 3x+1-10=3 | | 5(2x-6x)=60 | | -7x+19=96 | | 8+5n=7(n=2)-4n | | 7(2x-4=41 |

Equations solver categories