Solve for x
x=4.8
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4x+3x=33.6
Multiply both sides of the equation by 12, the least common multiple of 3,4.
7x=33.6
Combine 4x and 3x to get 7x.
x=\frac{33.6}{7}
Divide both sides by 7.
x=\frac{336}{70}
Expand \frac{33.6}{7} by multiplying both numerator and the denominator by 10.
x=\frac{24}{5}
Reduce the fraction \frac{336}{70} to lowest terms by extracting and canceling out 14.
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