-5y+9=4(2y+3)

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Solution for -5y+9=4(2y+3) equation:


Simplifying
-5y + 9 = 4(2y + 3)

Reorder the terms:
9 + -5y = 4(2y + 3)

Reorder the terms:
9 + -5y = 4(3 + 2y)
9 + -5y = (3 * 4 + 2y * 4)
9 + -5y = (12 + 8y)

Solving
9 + -5y = 12 + 8y

Solving for variable 'y'.

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

Add '-8y' to each side of the equation.
9 + -5y + -8y = 12 + 8y + -8y

Combine like terms: -5y + -8y = -13y
9 + -13y = 12 + 8y + -8y

Combine like terms: 8y + -8y = 0
9 + -13y = 12 + 0
9 + -13y = 12

Add '-9' to each side of the equation.
9 + -9 + -13y = 12 + -9

Combine like terms: 9 + -9 = 0
0 + -13y = 12 + -9
-13y = 12 + -9

Combine like terms: 12 + -9 = 3
-13y = 3

Divide each side by '-13'.
y = -0.2307692308

Simplifying
y = -0.2307692308

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