45+45=(4x+18)=180

Simple and best practice solution for 45+45=(4x+18)=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 45+45=(4x+18)=180 equation: 



45+45=(4x+18)=180

We move all terms to the left:

45+45-((4x+18))=0

We add all the numbers together, and all the variables

-((4x+18))+90=0



We calculate terms in parentheses: -((4x+18)), so:

(4x+18)

We get rid of parentheses

4x+18

Back to the equation:

-(4x+18)



We get rid of parentheses

-4x-18+90=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:

| 30=4u-14 | | 45+45=(4x+18) | | -10x-10=-30 | | 3y=2-10 | | 2^3x-5=128 | | 14-4u=30 | | 2x+30=1x-36 | | (-3x-10)=(-4x+10) | | -34+10x=8x+22 | | (2x+10)=(3x+-15) | | 3/8d-1/6=1/5 | | 4.7g+7=2.7g+13 | | 13-m=(-4+m)/2 | | -7(x-11)=-126 | | 8s-8+6s=20 | | 35=80-5r | | z/4=-3 | | 5.3g+9=3.3g+19 | | 9x+9=5x+10 | | a+7=105 | | 5x=100-30 | | 22=(x+1)(2)+x(2) | | 5t^2-90=0 | | 1n+3=0 | | n+1-3n=-5+n1-2n | | -6=3b-2b | | 22=(x | | 6g+3(-6+5)=1-g | | -3(15-x)=-24 | | 20=12/5x | | 3a+6=+-5a-2 | | 12=d-8 |

Equations solver categories