p-42=2(20-4)

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Solution for p-42=2(20-4) equation:


Simplifying
p + -42 = 2(20 + -4)

Reorder the terms:
-42 + p = 2(20 + -4)

Combine like terms: 20 + -4 = 16
-42 + p = 2(16)

Multiply 2 * 16
-42 + p = 32

Solving
-42 + p = 32

Solving for variable 'p'.

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

Add '42' to each side of the equation.
-42 + 42 + p = 32 + 42

Combine like terms: -42 + 42 = 0
0 + p = 32 + 42
p = 32 + 42

Combine like terms: 32 + 42 = 74
p = 74

Simplifying
p = 74

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