Solve for x
x = \frac{26}{21} = 1\frac{5}{21} \approx 1.238095238
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21x+10+14=50
Combine 12x and 9x to get 21x.
21x+24=50
Add 10 and 14 to get 24.
21x=50-24
Subtract 24 from both sides.
21x=26
Subtract 24 from 50 to get 26.
x=\frac{26}{21}
Divide both sides by 21.
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