8p-10(3-p)=42

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Solution for 8p-10(3-p)=42 equation:


Simplifying
8p + -10(3 + -1p) = 42
8p + (3 * -10 + -1p * -10) = 42
8p + (-30 + 10p) = 42

Reorder the terms:
-30 + 8p + 10p = 42

Combine like terms: 8p + 10p = 18p
-30 + 18p = 42

Solving
-30 + 18p = 42

Solving for variable 'p'.

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

Add '30' to each side of the equation.
-30 + 30 + 18p = 42 + 30

Combine like terms: -30 + 30 = 0
0 + 18p = 42 + 30
18p = 42 + 30

Combine like terms: 42 + 30 = 72
18p = 72

Divide each side by '18'.
p = 4

Simplifying
p = 4

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