-5(4y+4)-9y=7(y-1)-7

Simple and best practice solution for -5(4y+4)-9y=7(y-1)-7 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 -5(4y+4)-9y=7(y-1)-7 equation: 



-5(4y+4)-9y=7(y-1)-7

We move all terms to the left:

-5(4y+4)-9y-(7(y-1)-7)=0

We add all the numbers together, and all the variables

-9y-5(4y+4)-(7(y-1)-7)=0

We multiply parentheses

-9y-20y-(7(y-1)-7)-20=0



We calculate terms in parentheses: -(7(y-1)-7), so:

7(y-1)-7

We multiply parentheses

7y-7-7

We add all the numbers together, and all the variables

7y-14

Back to the equation:

-(7y-14)



We add all the numbers together, and all the variables

-29y-(7y-14)-20=0

We get rid of parentheses

-29y-7y+14-20=0

We add all the numbers together, and all the variables

-36y-6=0

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

-36y=6

y=6/-36

y=-1/6

See similar equations:

| 2x×9=3x-2 | | 2(v-1)=2v+6-2(3v-1) | | -3(y+1)=6y-3+3(2y+3) | | -3(6y-1)+7y=5(y+1) | | 22+2x=6x-25 | | x-214=110 | | 357=-7(7x-2) | | 7x+6=3(x-2)+4x | | W(2w)=50 | | 2/(3x+9)=4(2-2x)+14 | | -9-6w=-w+2+6w | | 36=7x-4-9x | | 9/4x=1/9 | | 31/4=2x+1 | | (-y-13)/49=-40 | | 1=31/4+2x | | -9−6w=-w+2+6w | | P(x)=60xx^2 | | 4(x+1)=96 | | 6x-28=5x | | -5x-(-6x)-(-20)=13 | | x-214=10 | | -10+2t=-2t+10 | | 1=31/4x+2x | | 4x(−0.8)=3.8x−5.8 | | 2x=5x+1+1/7+3x-5/2- | | 31/4x=+1+2x | | -13=5(1+4m)12m | | -8r=2-9r | | 10u=11u+20 | | 0.20x+53.6-x=0 | | 7+35x=75+10x |

Equations solver categories