-4(-28)+7y=-28

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Solution for -4(-28)+7y=-28 equation: 


Simplifying
-4(-28) + 7y = -28

Multiply -4 * -28
112 + 7y = -28

Solving
112 + 7y = -28

Solving for variable 'y'.

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

Add '-112' to each side of the equation.
112 + -112 + 7y = -28 + -112

Combine like terms: 112 + -112 = 0
0 + 7y = -28 + -112
7y = -28 + -112

Combine like terms: -28 + -112 = -140
7y = -140

Divide each side by '7'.
y = -20

Simplifying
y = -20

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