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

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


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

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

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

Solving
7 + -5y = 10 + -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.
7 + -5y + 2y = 10 + -2y + 2y

Combine like terms: -5y + 2y = -3y
7 + -3y = 10 + -2y + 2y

Combine like terms: -2y + 2y = 0
7 + -3y = 10 + 0
7 + -3y = 10

Add '-7' to each side of the equation.
7 + -7 + -3y = 10 + -7

Combine like terms: 7 + -7 = 0
0 + -3y = 10 + -7
-3y = 10 + -7

Combine like terms: 10 + -7 = 3
-3y = 3

Divide each side by '-3'.
y = -1

Simplifying
y = -1

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