-7p+5(4p-7)=-7+2(6p-7)

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Solution for -7p+5(4p-7)=-7+2(6p-7) equation:


Simplifying
-7p + 5(4p + -7) = -7 + 2(6p + -7)

Reorder the terms:
-7p + 5(-7 + 4p) = -7 + 2(6p + -7)
-7p + (-7 * 5 + 4p * 5) = -7 + 2(6p + -7)
-7p + (-35 + 20p) = -7 + 2(6p + -7)

Reorder the terms:
-35 + -7p + 20p = -7 + 2(6p + -7)

Combine like terms: -7p + 20p = 13p
-35 + 13p = -7 + 2(6p + -7)

Reorder the terms:
-35 + 13p = -7 + 2(-7 + 6p)
-35 + 13p = -7 + (-7 * 2 + 6p * 2)
-35 + 13p = -7 + (-14 + 12p)

Combine like terms: -7 + -14 = -21
-35 + 13p = -21 + 12p

Solving
-35 + 13p = -21 + 12p

Solving for variable 'p'.

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

Add '-12p' to each side of the equation.
-35 + 13p + -12p = -21 + 12p + -12p

Combine like terms: 13p + -12p = 1p
-35 + 1p = -21 + 12p + -12p

Combine like terms: 12p + -12p = 0
-35 + 1p = -21 + 0
-35 + 1p = -21

Add '35' to each side of the equation.
-35 + 35 + 1p = -21 + 35

Combine like terms: -35 + 35 = 0
0 + 1p = -21 + 35
1p = -21 + 35

Combine like terms: -21 + 35 = 14
1p = 14

Divide each side by '1'.
p = 14

Simplifying
p = 14

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