9y-20=-18+7y

Simple and best practice solution for 9y-20=-18+7y 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 9y-20=-18+7y equation:


Simplifying
9y + -20 = -18 + 7y

Reorder the terms:
-20 + 9y = -18 + 7y

Solving
-20 + 9y = -18 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
-20 + 9y + -7y = -18 + 7y + -7y

Combine like terms: 9y + -7y = 2y
-20 + 2y = -18 + 7y + -7y

Combine like terms: 7y + -7y = 0
-20 + 2y = -18 + 0
-20 + 2y = -18

Add '20' to each side of the equation.
-20 + 20 + 2y = -18 + 20

Combine like terms: -20 + 20 = 0
0 + 2y = -18 + 20
2y = -18 + 20

Combine like terms: -18 + 20 = 2
2y = 2

Divide each side by '2'.
y = 1

Simplifying
y = 1

See similar equations:

| 6x+5Y=162whatisY | | 25=m-23 | | -3=7h+11 | | (c-2)=4(c+1) | | l+0.4=80.6 | | 5a^2-13ab+6b^2=0 | | 3x+20=2x+17 | | x+15=-6x-16 | | -10=x-10 | | X-.31X=25000 | | X+.31X=25000 | | 2(5+2)-2c=3(2c+3)+7 | | 0.018x=0.029x+4(0.25) | | 609+780= | | 2(11+3n)=12b | | x^2-16x-2=-9 | | x=6x-50 | | 25n+14= | | ln(x+5)+ln(x-2)=0 | | 32=X-(-4) | | -5x+9y=0 | | 9p-5= | | X*x=625000 | | -14-X=10 | | -8x+2(-2)=20 | | h(t)=-16t^2-56t+3 | | 61=32+n | | (x+2)+(3x-10)=16 | | -27-W=-8 | | .25(44-y)+.05y=7.00 | | 1111=15 | | 1111=215 |

Equations solver categories