4p+9+(-7)+2=

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Solution for 4p+9+(-7)+2= equation:


Simplifying
4p + 9 + (-7) + 2 = 0
4p + 9 + -7 + 2 = 0

Reorder the terms:
9 + -7 + 2 + 4p = 0

Combine like terms: 9 + -7 = 2
2 + 2 + 4p = 0

Combine like terms: 2 + 2 = 4
4 + 4p = 0

Solving
4 + 4p = 0

Solving for variable 'p'.

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

Add '-4' to each side of the equation.
4 + -4 + 4p = 0 + -4

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

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

Divide each side by '4'.
p = -1

Simplifying
p = -1

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