-.2p-1=-7

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


Simplifying
-0.2p + -1 = -7

Reorder the terms:
-1 + -0.2p = -7

Solving
-1 + -0.2p = -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 + -0.2p = -7 + 1

Combine like terms: -1 + 1 = 0
0 + -0.2p = -7 + 1
-0.2p = -7 + 1

Combine like terms: -7 + 1 = -6
-0.2p = -6

Divide each side by '-0.2'.
p = 30

Simplifying
p = 30

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