210=-30y

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Solution for 210=-30y equation:


Simplifying
210 = -30y

Solving
210 = -30y

Solving for variable 'y'.

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

Add '30y' to each side of the equation.
210 + 30y = -30y + 30y

Combine like terms: -30y + 30y = 0
210 + 30y = 0

Add '-210' to each side of the equation.
210 + -210 + 30y = 0 + -210

Combine like terms: 210 + -210 = 0
0 + 30y = 0 + -210
30y = 0 + -210

Combine like terms: 0 + -210 = -210
30y = -210

Divide each side by '30'.
y = -7

Simplifying
y = -7

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