3(6+7y)+3(1-5y)=42

Simple and best practice solution for 3(6+7y)+3(1-5y)=42 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 3(6+7y)+3(1-5y)=42 equation: 



3(6+7y)+3(1-5y)=42

We move all terms to the left:

3(6+7y)+3(1-5y)-(42)=0

We add all the numbers together, and all the variables

3(7y+6)+3(-5y+1)-42=0

We multiply parentheses

21y-15y+18+3-42=0

We add all the numbers together, and all the variables

6y-21=0

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

6y=21

y=21/6

y=3+1/2

See similar equations:

| -7=-7(x-8) | | 6y-7=-25 | | n+15=120 | | 10(8.4+y)=17 | | 52=4(k+2) | | -0.25x+2.25=2 | | 5x^2-28x=-10 | | 2(3y-3)-y=3 | | -19-4x=x+6 | | • 2x.22x+1=64 | | 14+15y=20y-21 | | −11−21/4n=−7/8. | | c(27)=5/9(27-32) | | 6r+18=96 | | -9.4=8x-8.6 | | X(3x-22)=80 | | -3=k+3=k=−6 | | -5+3k=15+8k | | 5x-5=4x+4° | | (6x-67)=101 | | 2(x+6.5)=9.4 | | 4x-35+3x+10=180 | | 4(3^2x+1)+11×3^x-7=0 | | ∠K=60+70+3+x-25 | | 0,16g=4.96 | | 0.2x+7=4 | | 5(t+2)=3(t-1) | | 8x+18=6x-4 | | w+4=3(w+8) | | 6u=-312 | | -24g=-432 | | -8+10x=5x+7x+6 |

Equations solver categories