Solve for M
M=72
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\sqrt[3]{27}M=3\times 9^{2}-27
Multiply both sides of the equation by 3.
3M=3\times 9^{2}-27
Calculate \sqrt[3]{27} and get 3.
3M=3\times 81-27
Calculate 9 to the power of 2 and get 81.
3M=243-27
Multiply 3 and 81 to get 243.
3M=216
Subtract 27 from 243 to get 216.
M=\frac{216}{3}
Divide both sides by 3.
M=72
Divide 216 by 3 to get 72.
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