Solve for x
x=3
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x=\frac{7}{4}+\frac{5}{4}
Add \frac{5}{4} to both sides.
x=\frac{7+5}{4}
Since \frac{7}{4} and \frac{5}{4} have the same denominator, add them by adding their numerators.
x=\frac{12}{4}
Add 7 and 5 to get 12.
x=3
Divide 12 by 4 to get 3.
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