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

Solution for 3(5y-7)-2(y+1)= equation:

Simplifying
3(5y + -7) + -2(y + 1) = 0

Reorder the terms:
3(-7 + 5y) + -2(y + 1) = 0
(-7 * 3 + 5y * 3) + -2(y + 1) = 0
(-21 + 15y) + -2(y + 1) = 0

Reorder the terms:
-21 + 15y + -2(1 + y) = 0
-21 + 15y + (1 * -2 + y * -2) = 0
-21 + 15y + (-2 + -2y) = 0

Reorder the terms:
-21 + -2 + 15y + -2y = 0

Combine like terms: -21 + -2 = -23
-23 + 15y + -2y = 0

Combine like terms: 15y + -2y = 13y
-23 + 13y = 0

Solving
-23 + 13y = 0

Solving for variable 'y'.

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

Add '23' to each side of the equation.
-23 + 23 + 13y = 0 + 23

Combine like terms: -23 + 23 = 0
0 + 13y = 0 + 23
13y = 0 + 23

Combine like terms: 0 + 23 = 23
13y = 23

Divide each side by '13'.
y = 1.769230769

Simplifying
y = 1.769230769