7x-45=85+2x

Simple and best practice solution for 7x-45=85+2x 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-45=85+2x equation: 



7x-45=85+2x

We move all terms to the left:

7x-45-(85+2x)=0

We add all the numbers together, and all the variables

7x-(2x+85)-45=0

We get rid of parentheses

7x-2x-85-45=0

We add all the numbers together, and all the variables

5x-130=0

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

5x=130

x=130/5

x=26

See similar equations:

| 18/x=198/165 | | 72=f-915 | | 12-13x+14x+1=3x-7x+23 | | -2(x–1)–4x+2=16 | | 7(-8-7n)=252 | | (1)/(3)(6x-9)+(2)/(5)(10x+15)=-15 | | -4+7n=3n+3n | | -2-8j=-6j+8 | | 989=b+223 | | 8x+19=5x+20 | | 43=u/5+16 | | 2a^2+12a+8=2 | | 8x+3+11x=12+4x | | 47j-20=215 | | x+6=2-220 | | 42.23=9g+3.89 | | 12p-10p-2p+5p=20 | | (x-50)°=180 | | -128+8x=34+2x | | 86=5(2x+7)+7x | | x+6=2-220 | | y/31=12 | | N+2=-7-n | | .25x(x-13)=7 | | 2x=6x-220 | | 3(x-5)5(x-4)=0 | | 5b+-5=0 | | 13b-5=19 | | -7d=728 | | 6x^2+6x-4=85/2 | | 3(x-5)-5(x-4)=0 | | 5·z=35​ |

Equations solver categories