-7(2y+6)=7(y-6)

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Solution for -7(2y+6)=7(y-6) equation:


Simplifying
-7(2y + 6) = 7(y + -6)

Reorder the terms:
-7(6 + 2y) = 7(y + -6)
(6 * -7 + 2y * -7) = 7(y + -6)
(-42 + -14y) = 7(y + -6)

Reorder the terms:
-42 + -14y = 7(-6 + y)
-42 + -14y = (-6 * 7 + y * 7)
-42 + -14y = (-42 + 7y)

Add '42' to each side of the equation.
-42 + 42 + -14y = -42 + 42 + 7y

Combine like terms: -42 + 42 = 0
0 + -14y = -42 + 42 + 7y
-14y = -42 + 42 + 7y

Combine like terms: -42 + 42 = 0
-14y = 0 + 7y
-14y = 7y

Solving
-14y = 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.
-14y + -7y = 7y + -7y

Combine like terms: -14y + -7y = -21y
-21y = 7y + -7y

Combine like terms: 7y + -7y = 0
-21y = 0

Divide each side by '-21'.
y = 0

Simplifying
y = 0

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