45=3(x-20)

Simple and best practice solution for 45=3(x-20) 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=3(x-20) equation: 



45=3(x-20)

We move all terms to the left:

45-(3(x-20))=0



We calculate terms in parentheses: -(3(x-20)), so:

3(x-20)

We multiply parentheses

3x-60

Back to the equation:

-(3x-60)



We get rid of parentheses

-3x+60+45=0

We add all the numbers together, and all the variables

-3x+105=0

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

-3x=-105

x=-105/-3

x=+35

See similar equations:

| 1.4+6=3.4x-4 | | 180=-3(4-8p | | 5-35b=-65 | | .4x-4=30 | | y2−12y+36=−100 | | -27=1.8c | | v+(5/6)=-(1/5) | | 3y-8y=22 | | y=5*8+39 | | 3x+2+82=180 | | 4x-10=32 | | 5+n/6=8 | | 71=120-(15-n+7.50) | | .9x+12=30 | | 4b+3b-2=12 | | 3(21+x)=12 | | 5x+2=-×+14 | | 1x/5+13=12 | | M=17.9036567854763m3 | | 3.28x=19.68 | | 10b-20=90 | | x+0.19x=595 | | 2s-s+4s=20 | | 10b−-20=90 | | 0.01(x-10)=130 | | 8b-4=4 | | -8-6n=-3(2n-4) | | 6s-3s+3s=18 | | 1/5x+13=12 | | -2(3x-4)=2(x+6) | | 6-3s+3s=18 | | 67=10x-3 |

Equations solver categories