7y-7=5y

Simple and best practice solution for 7y-7=5y 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 7y-7=5y equation: 


Simplifying
7y + -7 = 5y

Reorder the terms:
-7 + 7y = 5y

Solving
-7 + 7y = 5y

Solving for variable 'y'.

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

Add '-5y' to each side of the equation.
-7 + 7y + -5y = 5y + -5y

Combine like terms: 7y + -5y = 2y
-7 + 2y = 5y + -5y

Combine like terms: 5y + -5y = 0
-7 + 2y = 0

Add '7' to each side of the equation.
-7 + 7 + 2y = 0 + 7

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

Combine like terms: 0 + 7 = 7
2y = 7

Divide each side by '2'.
y = 3.5

Simplifying
y = 3.5

See similar equations:

| -8y+2(y-3)= | | 3(x+4)-2=2(4x-5) | | 11-4(3g-2)= | | 2e=4e-61 | | 4+6y=12y-2 | | 150=-5(-3a-6) | | 7m+19=18m+12 | | 7-4y+1x+9y= | | 8x+4=-4x+13 | | 6x^2-20x+14=0 | | 3x+-3y-5x+1y= | | 5-x=3(2x+4) | | 7s^2-42s+63=0 | | 5(-2)+3= | | -25+-1= | | y(y+3)=40 | | -2x+3y-5x+-8y+9y= | | -25+1= | | C-25.5=6.1c | | solve-2x+3y-5x+-8y+9y= | | w/6-w/10=1/6 | | 2a+9=6A+15 | | 10y-5x=40 | | 1.5=1.5 | | 6-2/5x9 | | 4x^2/x^2 | | 2g-8=4g-12 | | 3(y+2)+3y=6 | | F(2)=4(2)-2 | | 8a^3-16a^2r+8ar^2-r^3=0 | | y=4(x-9) | | 7(x+2)-15=3x-17 |

Equations solver categories