-3(y-1)=-9y-9

Simple and best practice solution for -3(y-1)=-9y-9 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(y-1)=-9y-9 equation:


Simplifying
-3(y + -1) = -9y + -9

Reorder the terms:
-3(-1 + y) = -9y + -9
(-1 * -3 + y * -3) = -9y + -9
(3 + -3y) = -9y + -9

Reorder the terms:
3 + -3y = -9 + -9y

Solving
3 + -3y = -9 + -9y

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '9y' to each side of the equation.
3 + -3y + 9y = -9 + -9y + 9y

Combine like terms: -3y + 9y = 6y
3 + 6y = -9 + -9y + 9y

Combine like terms: -9y + 9y = 0
3 + 6y = -9 + 0
3 + 6y = -9

Add '-3' to each side of the equation.
3 + -3 + 6y = -9 + -3

Combine like terms: 3 + -3 = 0
0 + 6y = -9 + -3
6y = -9 + -3

Combine like terms: -9 + -3 = -12
6y = -12

Divide each side by '6'.
y = -2

Simplifying
y = -2

See similar equations:

| 14=f-(-4) | | 8p-5p+5-1p-2= | | r-6.5=-3.6 | | v-34=-15 | | -40-(2x+5)=60 | | 7m+4=11+6m | | 22x+70=17x-96 | | 7(11x+8)=77x-9 | | -16=m-9 | | -5y+6y+9y-14y-2+8-7= | | 37=8x+6+3x-2 | | 2d+s=200 | | n-23=27 | | (4/11)*(10/8) | | 6c+10=12 | | -(3x+4)=-3(3x+2) | | 9x+21x-5=6(5x+9) | | 1/2=11a | | 6(c-4)+6=3+c-21 | | 4=2n/7-10 | | 3+m-14=26 | | (4/11)•(10/8) | | -29=3f+43 | | 2(v-5)=8 | | 2/3=1f | | 1f=2/3 | | 14x-7-4=13x-3 | | 8=4x+4c | | 0.13(50)+0.18x=0.13(x+50) | | 0.8x+2.3=-4 | | k+37=54 | | 4(w-4)=3(w+1) |

Equations solver categories