Solve for x
x = \frac{10}{3} = 3\frac{1}{3} \approx 3.333333333
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4+3x+1=15
Multiply both sides of the equation by 6, the least common multiple of 3,6,2.
5+3x=15
Add 4 and 1 to get 5.
3x=15-5
Subtract 5 from both sides.
3x=10
Subtract 5 from 15 to get 10.
x=\frac{10}{3}
Divide both sides by 3.
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