9(2y+5)-2y-8=

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Solution for 9(2y+5)-2y-8= equation:


Simplifying
9(2y + 5) + -2y + -8 = 0

Reorder the terms:
9(5 + 2y) + -2y + -8 = 0
(5 * 9 + 2y * 9) + -2y + -8 = 0
(45 + 18y) + -2y + -8 = 0

Reorder the terms:
45 + -8 + 18y + -2y = 0

Combine like terms: 45 + -8 = 37
37 + 18y + -2y = 0

Combine like terms: 18y + -2y = 16y
37 + 16y = 0

Solving
37 + 16y = 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 + 16y = 0 + -37

Combine like terms: 37 + -37 = 0
0 + 16y = 0 + -37
16y = 0 + -37

Combine like terms: 0 + -37 = -37
16y = -37

Divide each side by '16'.
y = -2.3125

Simplifying
y = -2.3125

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