Solve for x, p
x=1
p=15
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3x=3
Consider the first equation. Multiply both sides of the equation by 63, the least common multiple of 21,63.
x=\frac{3}{3}
Divide both sides by 3.
x=1
Divide 3 by 3 to get 1.
\frac{5}{8}\times 24=p
Consider the second equation. Multiply both sides by 24.
15=p
Multiply \frac{5}{8} and 24 to get 15.
p=15
Swap sides so that all variable terms are on the left hand side.
x=1 p=15
The system is now solved.
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