Solve for p
p=\frac{1}{2}=0.5
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2p+5-4p=4
Subtract 4p from both sides.
-2p+5=4
Combine 2p and -4p to get -2p.
-2p=4-5
Subtract 5 from both sides.
-2p=-1
Subtract 5 from 4 to get -1.
p=\frac{-1}{-2}
Divide both sides by -2.
p=\frac{1}{2}
Fraction \frac{-1}{-2} can be simplified to \frac{1}{2} by removing the negative sign from both the numerator and the denominator.
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