7x-(2x+9)=2x-18

Simple and best practice solution for 7x-(2x+9)=2x-18 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-(2x+9)=2x-18 equation: 



7x-(2x+9)=2x-18

We move all terms to the left:

7x-(2x+9)-(2x-18)=0

We get rid of parentheses

7x-2x-2x-9+18=0

We add all the numbers together, and all the variables

3x+9=0

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

3x=-9

x=-9/3

x=-3

See similar equations:

| 25-5y=50 | | 6(x-2)-9+4x=2(x-2)+x | | 2(x+3)=(×-1) | | x+x+65+65=360 | | 36=+2u16 | | (9+3x-1)+24=10(3+2x-1 | | z+24=775 | | 22x+11=143 | | 7/4x-511/220=x+17/10 | | 33.99=7g+3.78 | | 36=-2u+16 | | 4t+3.50=12.5 | | n+154=735 | | 1/3(3=z) | | u/2+14=35 | | z+89=648 | | (y+3)^2=18 | | -13.6=-2.4+x/7 | | 737=11z | | 7z-8=z=4 | | y-8=1/4(2y-1) | | 3−2b=7 | | h-182=360 | | u/7=-23 | | -5(v+3)+2v+5=5v+7 | | x+.15x=297.5 | | 44=-u/2 | | 45=10x-4.9x^2 | | 288=t-434 | | 8t=t+35 | | X/5+1/3=2x/3-5/6 | | 8x-113=8x |

Equations solver categories