(P+4)(p-7)=0

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Solution for (P+4)(p-7)=0 equation:


Simplifying
(P + 4)(p + -7) = 0

Reorder the terms:
(4 + P)(p + -7) = 0

Reorder the terms:
(4 + P)(-7 + p) = 0

Multiply (4 + P) * (-7 + p)
(4(-7 + p) + P(-7 + p)) = 0
((-7 * 4 + p * 4) + P(-7 + p)) = 0
((-28 + 4p) + P(-7 + p)) = 0
(-28 + 4p + (-7 * P + p * P)) = 0
(-28 + 4p + (-7P + pP)) = 0

Reorder the terms:
(-28 + -7P + 4p + pP) = 0
(-28 + -7P + 4p + pP) = 0

Solving
-28 + -7P + 4p + pP = 0

Solving for variable 'P'.

Move all terms containing P to the left, all other terms to the right.

Add '28' to each side of the equation.
-28 + -7P + 4p + 28 + pP = 0 + 28

Reorder the terms:
-28 + 28 + -7P + 4p + pP = 0 + 28

Combine like terms: -28 + 28 = 0
0 + -7P + 4p + pP = 0 + 28
-7P + 4p + pP = 0 + 28

Combine like terms: 0 + 28 = 28
-7P + 4p + pP = 28

Add '-4p' to each side of the equation.
-7P + 4p + -4p + pP = 28 + -4p

Combine like terms: 4p + -4p = 0
-7P + 0 + pP = 28 + -4p
-7P + pP = 28 + -4p

Reorder the terms:
-28 + -7P + 4p + pP = 28 + -4p + -28 + 4p

Reorder the terms:
-28 + -7P + 4p + pP = 28 + -28 + -4p + 4p

Combine like terms: 28 + -28 = 0
-28 + -7P + 4p + pP = 0 + -4p + 4p
-28 + -7P + 4p + pP = -4p + 4p

Combine like terms: -4p + 4p = 0
-28 + -7P + 4p + pP = 0

The solution to this equation could not be determined.

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