3(p+1)=9

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Solution for 3(p+1)=9 equation: 


Simplifying
3(p + 1) = 9

Reorder the terms:
3(1 + p) = 9
(1 * 3 + p * 3) = 9
(3 + 3p) = 9

Solving
3 + 3p = 9

Solving for variable 'p'.

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

Add '-3' to each side of the equation.
3 + -3 + 3p = 9 + -3

Combine like terms: 3 + -3 = 0
0 + 3p = 9 + -3
3p = 9 + -3

Combine like terms: 9 + -3 = 6
3p = 6

Divide each side by '3'.
p = 2

Simplifying
p = 2

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