7(p+1)=28

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Solution for 7(p+1)=28 equation:


Simplifying
7(p + 1) = 28

Reorder the terms:
7(1 + p) = 28
(1 * 7 + p * 7) = 28
(7 + 7p) = 28

Solving
7 + 7p = 28

Solving for variable 'p'.

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

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

Combine like terms: 7 + -7 = 0
0 + 7p = 28 + -7
7p = 28 + -7

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

Divide each side by '7'.
p = 3

Simplifying
p = 3

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