-7(p-3)=7-5p

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Solution for -7(p-3)=7-5p equation:


Simplifying
-7(p + -3) = 7 + -5p

Reorder the terms:
-7(-3 + p) = 7 + -5p
(-3 * -7 + p * -7) = 7 + -5p
(21 + -7p) = 7 + -5p

Solving
21 + -7p = 7 + -5p

Solving for variable 'p'.

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

Add '5p' to each side of the equation.
21 + -7p + 5p = 7 + -5p + 5p

Combine like terms: -7p + 5p = -2p
21 + -2p = 7 + -5p + 5p

Combine like terms: -5p + 5p = 0
21 + -2p = 7 + 0
21 + -2p = 7

Add '-21' to each side of the equation.
21 + -21 + -2p = 7 + -21

Combine like terms: 21 + -21 = 0
0 + -2p = 7 + -21
-2p = 7 + -21

Combine like terms: 7 + -21 = -14
-2p = -14

Divide each side by '-2'.
p = 7

Simplifying
p = 7

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