28+7p=-7(8+3p)

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Solution for 28+7p=-7(8+3p) equation:


Simplifying
28 + 7p = -7(8 + 3p)
28 + 7p = (8 * -7 + 3p * -7)
28 + 7p = (-56 + -21p)

Solving
28 + 7p = -56 + -21p

Solving for variable 'p'.

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

Add '21p' to each side of the equation.
28 + 7p + 21p = -56 + -21p + 21p

Combine like terms: 7p + 21p = 28p
28 + 28p = -56 + -21p + 21p

Combine like terms: -21p + 21p = 0
28 + 28p = -56 + 0
28 + 28p = -56

Add '-28' to each side of the equation.
28 + -28 + 28p = -56 + -28

Combine like terms: 28 + -28 = 0
0 + 28p = -56 + -28
28p = -56 + -28

Combine like terms: -56 + -28 = -84
28p = -84

Divide each side by '28'.
p = -3

Simplifying
p = -3

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