Solve for k
k=31
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5\times 9=k+14
Multiply both sides by 9.
45=k+14
Multiply 5 and 9 to get 45.
k+14=45
Swap sides so that all variable terms are on the left hand side.
k=45-14
Subtract 14 from both sides.
k=31
Subtract 14 from 45 to get 31.
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