-7y-21=-35

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Solution for -7y-21=-35 equation: 


Simplifying
-7y + -21 = -35

Reorder the terms:
-21 + -7y = -35

Solving
-21 + -7y = -35

Solving for variable 'y'.

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

Add '21' to each side of the equation.
-21 + 21 + -7y = -35 + 21

Combine like terms: -21 + 21 = 0
0 + -7y = -35 + 21
-7y = -35 + 21

Combine like terms: -35 + 21 = -14
-7y = -14

Divide each side by '-7'.
y = 2

Simplifying
y = 2

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