3(1+3p)=-42

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Solution for 3(1+3p)=-42 equation: 


Simplifying
3(1 + 3p) = -42
(1 * 3 + 3p * 3) = -42
(3 + 9p) = -42

Solving
3 + 9p = -42

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 + 9p = -42 + -3

Combine like terms: 3 + -3 = 0
0 + 9p = -42 + -3
9p = -42 + -3

Combine like terms: -42 + -3 = -45
9p = -45

Divide each side by '9'.
p = -5

Simplifying
p = -5

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