-3(3y-7)+2(2y+8)=

Solution for -3(3y-7)+2(2y+8)= equation:

Simplifying
-3(3y + -7) + 2(2y + 8) = 0

Reorder the terms:
-3(-7 + 3y) + 2(2y + 8) = 0
(-7 * -3 + 3y * -3) + 2(2y + 8) = 0
(21 + -9y) + 2(2y + 8) = 0

Reorder the terms:
21 + -9y + 2(8 + 2y) = 0
21 + -9y + (8 * 2 + 2y * 2) = 0
21 + -9y + (16 + 4y) = 0

Reorder the terms:
21 + 16 + -9y + 4y = 0

Combine like terms: 21 + 16 = 37
37 + -9y + 4y = 0

Combine like terms: -9y + 4y = -5y
37 + -5y = 0

Solving
37 + -5y = 0

Solving for variable 'y'.

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

Add '-37' to each side of the equation.
37 + -37 + -5y = 0 + -37

Combine like terms: 37 + -37 = 0
0 + -5y = 0 + -37
-5y = 0 + -37

Combine like terms: 0 + -37 = -37
-5y = -37

Divide each side by '-5'.
y = 7.4

Simplifying
y = 7.4