2p+1-2=-7

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Solution for 2p+1-2=-7 equation: 


Simplifying
2p + 1 + -2 = -7

Reorder the terms:
1 + -2 + 2p = -7

Combine like terms: 1 + -2 = -1
-1 + 2p = -7

Solving
-1 + 2p = -7

Solving for variable 'p'.

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

Add '1' to each side of the equation.
-1 + 1 + 2p = -7 + 1

Combine like terms: -1 + 1 = 0
0 + 2p = -7 + 1
2p = -7 + 1

Combine like terms: -7 + 1 = -6
2p = -6

Divide each side by '2'.
p = -3

Simplifying
p = -3

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