Solve for u
u = \frac{15}{7} = 2\frac{1}{7} \approx 2.142857143
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4u+7+10u=37
Add 10u to both sides.
14u+7=37
Combine 4u and 10u to get 14u.
14u=37-7
Subtract 7 from both sides.
14u=30
Subtract 7 from 37 to get 30.
u=\frac{30}{14}
Divide both sides by 14.
u=\frac{15}{7}
Reduce the fraction \frac{30}{14} to lowest terms by extracting and canceling out 2.
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