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

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


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

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

Reorder the terms:
-7 + 7y = -7(5 + y)
-7 + 7y = (5 * -7 + y * -7)
-7 + 7y = (-35 + -7y)

Solving
-7 + 7y = -35 + -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.
-7 + 7y + 7y = -35 + -7y + 7y

Combine like terms: 7y + 7y = 14y
-7 + 14y = -35 + -7y + 7y

Combine like terms: -7y + 7y = 0
-7 + 14y = -35 + 0
-7 + 14y = -35

Add '7' to each side of the equation.
-7 + 7 + 14y = -35 + 7

Combine like terms: -7 + 7 = 0
0 + 14y = -35 + 7
14y = -35 + 7

Combine like terms: -35 + 7 = -28
14y = -28

Divide each side by '14'.
y = -2

Simplifying
y = -2

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