-9-3y=-18

Simple and best practice solution for -9-3y=-18 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 -9-3y=-18 equation: 


Simplifying
-9 + -3y = -18

Solving
-9 + -3y = -18

Solving for variable 'y'.

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

Add '9' to each side of the equation.
-9 + 9 + -3y = -18 + 9

Combine like terms: -9 + 9 = 0
0 + -3y = -18 + 9
-3y = -18 + 9

Combine like terms: -18 + 9 = -9
-3y = -9

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

Simplifying
y = 3

See similar equations:

| 340=20m | | x^2(x+10)-16(x-10)=0 | | 9k+4-10k=2 | | -9-3y=1-18 | | 3x-15+8x=29 | | 7a=180 | | 3x-15+18x=29 | | 8x+21=-59x | | 19=21a-13-5a | | -6x+2y=20 | | x^3+10x^2-16x-160=0 | | 17a=68 | | 4a-16=180 | | 5*6w=126 | | factorx^3+x^2=25x+25 | | factorx^3+x^2=25x+25 | | (x+1)^1/3 | | 1120/4 | | y=5x+31 | | 144=36a | | 2x+7=25-x | | 7/9=n/81 | | 2w+(100)2+2w=1320 | | (5r+4)(r-10)=-(21r-210) | | 9x-4(x-3)=15+7 | | -2a+3+6a=14 | | (x+13)(x-8)=-68 | | 2x+120=2400 | | -x/3+5=7 | | u-9/10v+6=11 | | c+7=21 | | 7x-3x+4=6 |

Equations solver categories