7y-7=5-2y

Simple and best practice solution for 7y-7=5-2y 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=5-2y equation:


Simplifying
7y + -7 = 5 + -2y

Reorder the terms:
-7 + 7y = 5 + -2y

Solving
-7 + 7y = 5 + -2y

Solving for variable 'y'.

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

Add '2y' to each side of the equation.
-7 + 7y + 2y = 5 + -2y + 2y

Combine like terms: 7y + 2y = 9y
-7 + 9y = 5 + -2y + 2y

Combine like terms: -2y + 2y = 0
-7 + 9y = 5 + 0
-7 + 9y = 5

Add '7' to each side of the equation.
-7 + 7 + 9y = 5 + 7

Combine like terms: -7 + 7 = 0
0 + 9y = 5 + 7
9y = 5 + 7

Combine like terms: 5 + 7 = 12
9y = 12

Divide each side by '9'.
y = 1.333333333

Simplifying
y = 1.333333333

See similar equations:

| 2-(a-1/3)=2/5(a+2/3) | | 3x-r=x+8 | | t=85-5h | | x=51+14x | | 4n-6(n+2)= | | (3x-1)(3x+5)=5x | | 5x=2x+53 | | 2b=3a+ab | | X^2+30=20x-70 | | (3x-1)(3x+5)=x | | 4w+7-6w+2= | | 6.80+.90t=7.30+.65t | | 4p+30+130p= | | 4(x^2-6)-22=150 | | (x-3)2+(y+5)2=36 | | 2x-12=7+x | | .4p-6=32 | | AC=2(AB) | | .2(x-10)=-2(.1x+12) | | -2k+2=14 | | 3(k+12)=12 | | 5x-2x+3y-5y+x= | | (-4.905x^2)+12x-40=0 | | 3x^2-48=-177 | | .3x^2+14=26 | | Y=2x^4+18x^2 | | 2p+4p=48 | | (4.905x^2)+8x-40=0 | | 2z-5(z+1)=-3z+1 | | (x^3)-9(x^2)-x=-9 | | 4(y+3)-12b=116 | | 15.00+2.00x=15 |

Equations solver categories