7+12=9y-5-8y

Simple and best practice solution for 7+12=9y-5-8y 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 7+12=9y-5-8y equation:


Simplifying
7 + 12 = 9y + -5 + -8y

Combine like terms: 7 + 12 = 19
19 = 9y + -5 + -8y

Reorder the terms:
19 = -5 + 9y + -8y

Combine like terms: 9y + -8y = 1y
19 = -5 + 1y

Solving
19 = -5 + 1y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
19 + -1y = -5 + 1y + -1y

Combine like terms: 1y + -1y = 0
19 + -1y = -5 + 0
19 + -1y = -5

Add '-19' to each side of the equation.
19 + -19 + -1y = -5 + -19

Combine like terms: 19 + -19 = 0
0 + -1y = -5 + -19
-1y = -5 + -19

Combine like terms: -5 + -19 = -24
-1y = -24

Divide each side by '-1'.
y = 24

Simplifying
y = 24

See similar equations:

| v=5v+8 | | 10x+2x=3-1x | | 15+6x-27=60 | | f(x)=2xln(4x)-2x | | 4w=-6+3w | | 2/3-2/5 | | 5x^3y/10x^2y^5= | | 51=3w+15 | | 9z+6=10z | | 4u-9=71 | | 12x/(x-8)-6x/(8-x)=0 | | Y=15000x+5 | | 10x-28-15x=-74 | | 5-5x=3(x-1) | | 6x+1y=41 | | 4x^2-13x+14=8x+9 | | 2x-6y-9x+4y= | | 5x-1=14-5x | | 92=5w+17 | | 24-2x=2x+4 | | 2z+10+3z=-15 | | 1-4x=3x+15 | | 3-x=x+2 | | x^2+5x+17=-2x+5 | | 42-6x+x=46-x | | -(x+6)-2x+7=-5 | | 10x+8=11x+1 | | 3x-5=15-2(x-2) | | 4x+5=55-x | | x^2+19x+21=8x+3 | | 7a=5a-10+16 | | 2z^6+3z^3-20=0 |

Equations solver categories