18-3y=-12-y

Simple and best practice solution for 18-3y=-12-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 18-3y=-12-y equation:


Simplifying
18 + -3y = -12 + -1y

Solving
18 + -3y = -12 + -1y

Solving for variable 'y'.

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

Add 'y' to each side of the equation.
18 + -3y + y = -12 + -1y + y

Combine like terms: -3y + y = -2y
18 + -2y = -12 + -1y + y

Combine like terms: -1y + y = 0
18 + -2y = -12 + 0
18 + -2y = -12

Add '-18' to each side of the equation.
18 + -18 + -2y = -12 + -18

Combine like terms: 18 + -18 = 0
0 + -2y = -12 + -18
-2y = -12 + -18

Combine like terms: -12 + -18 = -30
-2y = -30

Divide each side by '-2'.
y = 15

Simplifying
y = 15

See similar equations:

| 1x+5y+20(1x+9)=351 | | 3x=0.05x^2+x | | 1/9x1/6 | | 2x+48=-3(x-1) | | y-9=2/3(x-2) | | 5i^8= | | 9(x-2)=-2x-7 | | 5+3(5x-4)=8-4(2x+1) | | 15t+15=45 | | 6m^2=16 | | 2=x(x-2) | | (m^4n^-5p^3/m^-2p^-3)^4 | | ax-bx=dx+dc | | 2x-5x+23=4x+30 | | -18x-118=-12x-76 | | -19x-79=-10x-43 | | 2r^2+2=130 | | 4x^2-9=319 | | (28x)/(49-x^2) | | 0=-x^2+17x-42 | | -4x+15=-13 | | 7x-7-42=6x-6 | | 7x-7-44=6x-6 | | 4(t-5)=2(t+5) | | 9r^2+16r-4=0 | | 8n^2-10=206 | | X^2+4x-70=180 | | 8(1-3x)=(4x+6) | | 100x^2+10=74 | | -15m+7m=19-51 | | 3x-7y+4x+10=0 | | =49-25v^2 |

Equations solver categories