21y=7(15)

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Solution for 21y=7(15) equation: 


Simplifying
21y = 7(15)

Multiply 7 * 15
21y = 105

Solving
21y = 105

Solving for variable 'y'.

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

Divide each side by '21'.
y = 5

Simplifying
y = 5

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