-7=7(y+4)

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Solution for -7=7(y+4) equation:


Simplifying
-7 = 7(y + 4)

Reorder the terms:
-7 = 7(4 + y)
-7 = (4 * 7 + y * 7)
-7 = (28 + 7y)

Solving
-7 = 28 + 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 = 28 + 7y + -7y

Combine like terms: 7y + -7y = 0
-7 + -7y = 28 + 0
-7 + -7y = 28

Add '7' to each side of the equation.
-7 + 7 + -7y = 28 + 7

Combine like terms: -7 + 7 = 0
0 + -7y = 28 + 7
-7y = 28 + 7

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

Divide each side by '-7'.
y = -5

Simplifying
y = -5

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