7(y-1)-1=2+5y+3

Simple and best practice solution for 7(y-1)-1=2+5y+3 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 7(y-1)-1=2+5y+3 equation: 


Simplifying
7(y + -1) + -1 = 2 + 5y + 3

Reorder the terms:
7(-1 + y) + -1 = 2 + 5y + 3
(-1 * 7 + y * 7) + -1 = 2 + 5y + 3
(-7 + 7y) + -1 = 2 + 5y + 3

Reorder the terms:
-7 + -1 + 7y = 2 + 5y + 3

Combine like terms: -7 + -1 = -8
-8 + 7y = 2 + 5y + 3

Reorder the terms:
-8 + 7y = 2 + 3 + 5y

Combine like terms: 2 + 3 = 5
-8 + 7y = 5 + 5y

Solving
-8 + 7y = 5 + 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.
-8 + 7y + -5y = 5 + 5y + -5y

Combine like terms: 7y + -5y = 2y
-8 + 2y = 5 + 5y + -5y

Combine like terms: 5y + -5y = 0
-8 + 2y = 5 + 0
-8 + 2y = 5

Add '8' to each side of the equation.
-8 + 8 + 2y = 5 + 8

Combine like terms: -8 + 8 = 0
0 + 2y = 5 + 8
2y = 5 + 8

Combine like terms: 5 + 8 = 13
2y = 13

Divide each side by '2'.
y = 6.5

Simplifying
y = 6.5

See similar equations:

| 21-9=y | | 5+x= | | 7xy+6y=2x+5 | | 360+12(x)=279+15(x) | | 7+-.1k=32 | | 0.67y+11=33 | | 16x-19= | | 3b-0.84=4.77 | | 8(2-x-4)+12=-52 | | 2d+0.2=0.4 | | 8m^2-10m=0 | | b=4a-17 | | G=2H-K | | .36x+.26=3.86 | | 3/4(x+1)=9 | | 6(-x+5)=2(x+8)-10 | | x-10+x=28 | | 10c+5=15 | | 3(y+6)=3 | | 93+-78=y | | 3x-15-4x-2=0 | | log(x-10)-log(x-6)=2 | | 3x(5x-8)+48= | | p+3=35-7 | | o=5x(x^2-2x-1) | | -4+3=-43 | | 12y-8y+5-2y=8+y-12 | | logA=logB-Clogx | | -2x+9=-19 | | 3(x+5)+9-x=0 | | -10+7=-3 | | log(3x+5)-log(2x+4)=0 |

Equations solver categories