p+(p+28)+2(p-35)=661

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Solution for p+(p+28)+2(p-35)=661 equation:


Simplifying
p + (p + 28) + 2(p + -35) = 661

Reorder the terms:
p + (28 + p) + 2(p + -35) = 661

Remove parenthesis around (28 + p)
p + 28 + p + 2(p + -35) = 661

Reorder the terms:
p + 28 + p + 2(-35 + p) = 661
p + 28 + p + (-35 * 2 + p * 2) = 661
p + 28 + p + (-70 + 2p) = 661

Reorder the terms:
28 + -70 + p + p + 2p = 661

Combine like terms: 28 + -70 = -42
-42 + p + p + 2p = 661

Combine like terms: p + p = 2p
-42 + 2p + 2p = 661

Combine like terms: 2p + 2p = 4p
-42 + 4p = 661

Solving
-42 + 4p = 661

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 + 4p = 661 + 42

Combine like terms: -42 + 42 = 0
0 + 4p = 661 + 42
4p = 661 + 42

Combine like terms: 661 + 42 = 703
4p = 703

Divide each side by '4'.
p = 175.75

Simplifying
p = 175.75

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