7x-7+3x+45=18

Simple and best practice solution for 7x-7+3x+45=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-7+3x+45=18 equation: 



7x-7+3x+45=18

We move all terms to the left:

7x-7+3x+45-(18)=0

We add all the numbers together, and all the variables

10x+20=0

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

10x=-20

x=-20/10

x=-2

See similar equations:

| 2x=126-8 | | 3/4x+9=x+6 | | 4(7/5y-11)-2y=-8 | | 6x+48=6(x+) | | -5/6m=-6 | | 7x2-31x-20=0 | | -3(x-1)8(x-3)=6x+7-5x | | 1.3x-8=4 | | 16x-4=9x-6=5 | | 5x+70(-7)=-35 | | 7x^-31x-20=0 | | 9=6(4u-1)=u+15 | | 9=6(4u-7=u+15 | | K=-13t-2 | | 8=-6w-4(w-4) | | 8=-6-4(w-4) | | y=-40+380 | | 6a–9=3a+3 | | (2/3)(1/3)-y=4/3 | | 3s+14(20-5)=203 | | 2/3(1/3)-y=6 | | 2(1/3)+3y=6 | | 3/2x+18=3(1/2x+6) | | 2x+3+5x=5(x-3)+2x | | n(n+1)=240 | | 3m=2m=7 | | 1a-6=-56+8a | | 5x-7(2x-4)=-55 | | 1(3k-12)=48 | | 3=4.9t^2+3.5t+10 | | .1x+.05x=2.1 | | 3+x-5=10 |

Equations solver categories