-7p-7(5p+4)=-112

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Solution for -7p-7(5p+4)=-112 equation:


Simplifying
-7p + -7(5p + 4) = -112

Reorder the terms:
-7p + -7(4 + 5p) = -112
-7p + (4 * -7 + 5p * -7) = -112
-7p + (-28 + -35p) = -112

Reorder the terms:
-28 + -7p + -35p = -112

Combine like terms: -7p + -35p = -42p
-28 + -42p = -112

Solving
-28 + -42p = -112

Solving for variable 'p'.

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

Add '28' to each side of the equation.
-28 + 28 + -42p = -112 + 28

Combine like terms: -28 + 28 = 0
0 + -42p = -112 + 28
-42p = -112 + 28

Combine like terms: -112 + 28 = -84
-42p = -84

Divide each side by '-42'.
p = 2

Simplifying
p = 2

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