5(8+9y)=2(y-23)

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Solution for 5(8+9y)=2(y-23) equation:


Simplifying
5(8 + 9y) = 2(y + -23)
(8 * 5 + 9y * 5) = 2(y + -23)
(40 + 45y) = 2(y + -23)

Reorder the terms:
40 + 45y = 2(-23 + y)
40 + 45y = (-23 * 2 + y * 2)
40 + 45y = (-46 + 2y)

Solving
40 + 45y = -46 + 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.
40 + 45y + -2y = -46 + 2y + -2y

Combine like terms: 45y + -2y = 43y
40 + 43y = -46 + 2y + -2y

Combine like terms: 2y + -2y = 0
40 + 43y = -46 + 0
40 + 43y = -46

Add '-40' to each side of the equation.
40 + -40 + 43y = -46 + -40

Combine like terms: 40 + -40 = 0
0 + 43y = -46 + -40
43y = -46 + -40

Combine like terms: -46 + -40 = -86
43y = -86

Divide each side by '43'.
y = -2

Simplifying
y = -2

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