45=3(12+y)

Simple and best practice solution for 45=3(12+y) 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(12+y) equation: 



45=3(12+y)

We move all terms to the left:

45-(3(12+y))=0

We add all the numbers together, and all the variables

-(3(y+12))+45=0



We calculate terms in parentheses: -(3(y+12)), so:

3(y+12)

We multiply parentheses

3y+36

Back to the equation:

-(3y+36)



We get rid of parentheses

-3y-36+45=0

We add all the numbers together, and all the variables

-3y+9=0

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

-3y=-9

y=-9/-3

y=+3

See similar equations:

| 15-4=-(5+8n) | | 3(9)-2y=37 | | 7(4-y)=35 | | 6+8k=7k-1k | | 2x-6x+2=x-6+8 | | m÷-5+12=8 | | 100-2.5n=50 | | 14x-3=- | | 7+m=1111122222,11111222,111122222222 | | 3x+22+9x+28=5x+11 | | 15(3+5y)=240 | | x-12+2x=48 | | -2(y-25)=100 | | 42=-7v-7 | | 30=2(y+3) | | Y=3000x+5 | | 0.12=0.06x-0.18 | | 40(x-3)=22x-48 | | 40(x-3)=20x-48 | | 1x-6=8x+24 | | 8x9=57 | | 1=2x°,2=3x°,3=(4x+7)° | | x+24=36-x | | n/44=1/4 | | 2x+30=160 | | 4920=40=b | | 2(7z-7)=13 | | 41=a/4+13 | | 0.25y+4=-7 | | 13x/8=x-5 | | 5(4a+7)=95 | | 7=10+y/5 |

Equations solver categories