18-y=19

Simple and best practice solution for 18-y=19 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-y=19 equation:


Simplifying
18 + -1y = 19

Solving
18 + -1y = 19

Solving for variable 'y'.

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

Add '-18' to each side of the equation.
18 + -18 + -1y = 19 + -18

Combine like terms: 18 + -18 = 0
0 + -1y = 19 + -18
-1y = 19 + -18

Combine like terms: 19 + -18 = 1
-1y = 1

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

Simplifying
y = -1

See similar equations:

| -35-10=9x+22 | | -40-4x=14-10x | | 3x+10=-12-8x | | 10x-4=26 | | 126-4x=5x+18 | | 51-3x=9x+15 | | -7-5x=11-7x | | 4x+9=81-5x | | 65-2x=7x+20 | | 4x+12=92-4x | | 5x-3=15x-93 | | 1+11x=111+x | | 6x+40=16x-80 | | 2x-1=10x-25 | | 9x-20=3x+4 | | 4x+55=9x+10 | | 4x+26=11x-51 | | x+11=30x-18 | | 9x-1=44 | | 2x+70=7x+10 | | 10x-2=21 | | 6y+5=14 | | 50+X=25 | | x+x+x=87 | | 9x-8+4x=7x+16 | | 4(3x+7)-7x=45+2x | | 3(2x-5)=4x-5 | | 4x-3=2x+5 | | 0.4x+0.09= | | 0.6x-0.1= | | x+11=5x-18 | | 7(z+3)=2z-4 |

Equations solver categories