Solve for c
c=126
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14\times 72=c\times 8
Variable c cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by 14c, the least common multiple of c,14.
1008=c\times 8
Multiply 14 and 72 to get 1008.
c\times 8=1008
Swap sides so that all variable terms are on the left hand side.
c=\frac{1008}{8}
Divide both sides by 8.
c=126
Divide 1008 by 8 to get 126.
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