-100=-4y

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Solution for -100=-4y equation:


Simplifying
-100 = -4y

Solving
-100 = -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
-100 + 4y = -4y + 4y

Combine like terms: -4y + 4y = 0
-100 + 4y = 0

Add '100' to each side of the equation.
-100 + 100 + 4y = 0 + 100

Combine like terms: -100 + 100 = 0
0 + 4y = 0 + 100
4y = 0 + 100

Combine like terms: 0 + 100 = 100
4y = 100

Divide each side by '4'.
y = 25

Simplifying
y = 25

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