p-21=-21

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Solution for p-21=-21 equation:


p-21=-21

We simplify the equation to the form, which is simple to understand
p-21=-21

We move all terms containing p to the left and all other terms to the right.
+1p=-21+21

We simplify left and right side of the equation.
+1p=0

We divide both sides of the equation by 1 to get p.
p=0

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