9-2y=y

Simple and best practice solution for 9-2y=y 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 9-2y=y equation:


Simplifying
9 + -2y = y

Solving
9 + -2y = y

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.
9 + -2y + -1y = y + -1y

Combine like terms: -2y + -1y = -3y
9 + -3y = y + -1y

Combine like terms: y + -1y = 0
9 + -3y = 0

Add '-9' to each side of the equation.
9 + -9 + -3y = 0 + -9

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

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

Divide each side by '-3'.
y = 3

Simplifying
y = 3

See similar equations:

| X^3-5x^2-8x+12=0 | | 2y=12+8y | | 72-4n=2n | | 3x+12=7x-12 | | 4m-6=3m+3 | | x-8.4=-5.5 | | 1-6y+4=2y+11-6y | | -4x+32/8= | | 5(1y+-3)=19 | | 5-12y=41 | | x^2y^2-4=0 | | 9-8(-27)= | | -4(1x+6)=-40 | | 2ln(5x)=ln(15x-2) | | x+(2x)=36 | | -5x+13=-13 | | 5x^2-7x-20=0 | | 21-8x=6x+49 | | e^8x+e^8x=1 | | x^2-50x+550=0 | | (7x-2)(6x-4)= | | x^2-3x-1.4=0 | | 25x^2+30xy+9y^2=0 | | 15h+5=80 | | 8y+(-2y+3)=9 | | 6.5=1.5g+0.5 | | 4x+-7=3x | | 50=16t^2 | | 2(x+5)+x=46 | | 8y+5=9y | | 8y+(-2+3)=9 | | 11(4-6y)+5+(13y+1)=9 |

Equations solver categories