9(-9)+7y=-53

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Solution for 9(-9)+7y=-53 equation: 


Simplifying
9(-9) + 7y = -53

Multiply 9 * -9
-81 + 7y = -53

Solving
-81 + 7y = -53

Solving for variable 'y'.

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

Add '81' to each side of the equation.
-81 + 81 + 7y = -53 + 81

Combine like terms: -81 + 81 = 0
0 + 7y = -53 + 81
7y = -53 + 81

Combine like terms: -53 + 81 = 28
7y = 28

Divide each side by '7'.
y = 4

Simplifying
y = 4

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