120-80y=-3y+9

Simple and best practice solution for 120-80y=-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 120-80y=-3y+9 equation:


Simplifying
120 + -80y = -3y + 9

Reorder the terms:
120 + -80y = 9 + -3y

Solving
120 + -80y = 9 + -3y

Solving for variable 'y'.

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

Add '3y' to each side of the equation.
120 + -80y + 3y = 9 + -3y + 3y

Combine like terms: -80y + 3y = -77y
120 + -77y = 9 + -3y + 3y

Combine like terms: -3y + 3y = 0
120 + -77y = 9 + 0
120 + -77y = 9

Add '-120' to each side of the equation.
120 + -120 + -77y = 9 + -120

Combine like terms: 120 + -120 = 0
0 + -77y = 9 + -120
-77y = 9 + -120

Combine like terms: 9 + -120 = -111
-77y = -111

Divide each side by '-77'.
y = 1.441558442

Simplifying
y = 1.441558442

See similar equations:

| 4+4y+2=-2 | | 46/n=117 | | N^2-12n=32 | | 4a(5)3= | | 2x-5=2x+18 | | m-11=15-6b | | -6x+-6x= | | t=1.25h-10 | | -1-7x=36x+(-7-x) | | -6z+6=6-6z | | 0.2v=1.2 | | 2(y-1)+6y=10 | | 25-6x=-65 | | 7x-(3x+13)=23 | | 21-1/24(3)=14-1/24(2x) | | 1.1-t+2.2=5.9 | | 10x^3-9x^2-9x= | | 0=-6y+6y | | 2n=3(n+9) | | 21-1/24(3x)=14-(2x) | | (4a(5))3= | | 1-2f=-2f+1 | | 3r/6 | | x^2-16x+128=0 | | 3(3z-4)-3(z+1)=z+5 | | 5(4x-9)=49 | | 16+7Y-5+Y=11Y-3-3Y | | 2p+5q=1 | | -8v+9v=v | | 273/y=7 | | 9e+5=225 | | 30x^3+92x^2+70x= |

Equations solver categories