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

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


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

Reorder the terms:
-5(-1 + 2y) + 2y = 7(y + 2)
(-1 * -5 + 2y * -5) + 2y = 7(y + 2)
(5 + -10y) + 2y = 7(y + 2)

Combine like terms: -10y + 2y = -8y
5 + -8y = 7(y + 2)

Reorder the terms:
5 + -8y = 7(2 + y)
5 + -8y = (2 * 7 + y * 7)
5 + -8y = (14 + 7y)

Solving
5 + -8y = 14 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
5 + -8y + -7y = 14 + 7y + -7y

Combine like terms: -8y + -7y = -15y
5 + -15y = 14 + 7y + -7y

Combine like terms: 7y + -7y = 0
5 + -15y = 14 + 0
5 + -15y = 14

Add '-5' to each side of the equation.
5 + -5 + -15y = 14 + -5

Combine like terms: 5 + -5 = 0
0 + -15y = 14 + -5
-15y = 14 + -5

Combine like terms: 14 + -5 = 9
-15y = 9

Divide each side by '-15'.
y = -0.6

Simplifying
y = -0.6

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