-8y+7=-9y+8

Simple and best practice solution for -8y+7=-9y+8 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 -8y+7=-9y+8 equation:


Simplifying
-8y + 7 = -9y + 8

Reorder the terms:
7 + -8y = -9y + 8

Reorder the terms:
7 + -8y = 8 + -9y

Solving
7 + -8y = 8 + -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.
7 + -8y + 9y = 8 + -9y + 9y

Combine like terms: -8y + 9y = 1y
7 + 1y = 8 + -9y + 9y

Combine like terms: -9y + 9y = 0
7 + 1y = 8 + 0
7 + 1y = 8

Add '-7' to each side of the equation.
7 + -7 + 1y = 8 + -7

Combine like terms: 7 + -7 = 0
0 + 1y = 8 + -7
1y = 8 + -7

Combine like terms: 8 + -7 = 1
1y = 1

Divide each side by '1'.
y = 1

Simplifying
y = 1

See similar equations:

| 2e^7x=16 | | 6-3q=21 | | 6i=30m-1c | | -10=-4x-10 | | 8.6=r-2.4 | | 10x-2=18x+2 | | f=4+8x-1+-1x | | -5y+6=-6y+4 | | 5y-8-4y=-9 | | 2x+5y=-3 | | 6(3+w)=4-w | | 4p-9+2p=21 | | a+46=0 | | -42+20=-2x+13x | | T+3=5 | | 8p+2=6+7p | | 26-(24-3b)=-1 | | .8x=35 | | 7x-15=-57 | | -6x+15=11-4x | | -4t-2=2t+4 | | a=3b+12 | | 9m=54 | | 9=3x | | 5y-9y=-14+(-14) | | 3(2z+4)=5(z-6)+9z+5 | | 11x-12=9x-32 | | X+5=26 | | 5p-1=-9+p | | 2(2x+4)=3(2x-1)-9 | | -4y-7=10y | | 7r+7=6r+12 |

Equations solver categories