-(7)y-3=-31

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Solution for -(7)y-3=-31 equation: 


Simplifying
-1(7) * y + -3 = -31

Multiply -1 * 7
-7y + -3 = -31

Reorder the terms:
-3 + -7y = -31

Solving
-3 + -7y = -31

Solving for variable 'y'.

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

Add '3' to each side of the equation.
-3 + 3 + -7y = -31 + 3

Combine like terms: -3 + 3 = 0
0 + -7y = -31 + 3
-7y = -31 + 3

Combine like terms: -31 + 3 = -28
-7y = -28

Divide each side by '-7'.
y = 4

Simplifying
y = 4

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