15-3y=9

Simple and best practice solution for 15-3y=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 15-3y=9 equation: 


Simplifying
15 + -3y = 9

Solving
15 + -3y = 9

Solving for variable 'y'.

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

Add '-15' to each side of the equation.
15 + -15 + -3y = 9 + -15

Combine like terms: 15 + -15 = 0
0 + -3y = 9 + -15
-3y = 9 + -15

Combine like terms: 9 + -15 = -6
-3y = -6

Divide each side by '-3'.
y = 2

Simplifying
y = 2

See similar equations:

| 14=3x-1 | | -40=4(g-10) | | 7n-5=21-5n | | 5(x+5)=30 | | 8-3x=4-x | | -2x(4-x)=12+2x | | 4x+2(x+5)=16 | | 3(x+2)=66 | | 2(b+3)-(7+b)=-6 | | 11.7-2x=1x | | 43=-5(2x-20)-5x | | 12x-7=-1 | | 2(b+3)-(9+b)=-5 | | 6x-19=5x-19 | | 9x^2-7x-4=0 | | 4x+2(x-9)=18 | | 5x+8y=1 | | 7x-8y+x=5y+3 | | 6x-6=4x-14 | | 8-4(7+6x)=2-7x+(10-x) | | x^2-16x+64=20 | | 30-8x=6 | | 5(x+5)+2=9x-4(x-4) | | 3y+4=9 | | 7x+20=3x | | yx=b | | 4x+2(3x-4)=102 | | 7x+1-8x=8-(x+7) | | -2(f+7)=16 | | 3(8x-3)=-10x+187 | | 5x-15=4x+5 | | 2.5-5+3x+8=9.5 |

Equations solver categories