-9(y+9)=-10y

Simple and best practice solution for -9(y+9)=-10y 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 -9(y+9)=-10y equation:


Simplifying
-9(y + 9) = -10y

Reorder the terms:
-9(9 + y) = -10y
(9 * -9 + y * -9) = -10y
(-81 + -9y) = -10y

Solving
-81 + -9y = -10y

Solving for variable 'y'.

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

Add '10y' to each side of the equation.
-81 + -9y + 10y = -10y + 10y

Combine like terms: -9y + 10y = 1y
-81 + 1y = -10y + 10y

Combine like terms: -10y + 10y = 0
-81 + 1y = 0

Add '81' to each side of the equation.
-81 + 81 + 1y = 0 + 81

Combine like terms: -81 + 81 = 0
0 + 1y = 0 + 81
1y = 0 + 81

Combine like terms: 0 + 81 = 81
1y = 81

Divide each side by '1'.
y = 81

Simplifying
y = 81

See similar equations:

| 23+38= | | W^2+7w=44 | | 3x+8+6x=32 | | (4a+5)(7a+2)=0 | | -1=4/6(4)+b | | 164-38= | | 55+1+54x+70=180 | | 16t^2-48t+h=0 | | 3x+21=5x+10 | | 6y-y^2=4 | | (5x-8)5=(14x-1)5 | | 0=-3/4(-3)+b | | z=ax+by+a | | -67+2.5x=15 | | 3x+-1= | | 4x+32=2x+30 | | 10x+10=10x+20 | | 134+67= | | 8u=-10b+80 | | 67*2= | | -67+2.5x=5 | | 2x^2-16xy-9x+72y= | | x+x*2=201 | | 4D^2+8D+12=0 | | 18x^2-81x+120=0 | | 9x-10=12x-22 | | 2.5d+9.25=4 | | 33=2x+0 | | Y=(3x-5)3(x-3) | | sin(4x)+cos(5x)=1 | | Y=(3x-5)(x-3) | | 7=u/17.5 |

Equations solver categories