21y-13y=2(17+15)

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Solution for 21y-13y=2(17+15) equation: 


Simplifying
21y + -13y = 2(17 + 15)

Combine like terms: 21y + -13y = 8y
8y = 2(17 + 15)

Combine like terms: 17 + 15 = 32
8y = 2(32)

Multiply 2 * 32
8y = 64

Solving
8y = 64

Solving for variable 'y'.

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

Divide each side by '8'.
y = 8

Simplifying
y = 8

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