Solve for y
y=45
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14y=15\times 42
Variable y cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by 15y, the least common multiple of 15,y.
14y=630
Multiply 15 and 42 to get 630.
y=\frac{630}{14}
Divide both sides by 14.
y=45
Divide 630 by 14 to get 45.
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