3p-7(1+6p)=-124

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Solution for 3p-7(1+6p)=-124 equation:


Simplifying
3p + -7(1 + 6p) = -124
3p + (1 * -7 + 6p * -7) = -124
3p + (-7 + -42p) = -124

Reorder the terms:
-7 + 3p + -42p = -124

Combine like terms: 3p + -42p = -39p
-7 + -39p = -124

Solving
-7 + -39p = -124

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 + -39p = -124 + 7

Combine like terms: -7 + 7 = 0
0 + -39p = -124 + 7
-39p = -124 + 7

Combine like terms: -124 + 7 = -117
-39p = -117

Divide each side by '-39'.
p = 3

Simplifying
p = 3

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