12=2p+7

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Solution for 12=2p+7 equation:


Simplifying
12 = 2p + 7

Reorder the terms:
12 = 7 + 2p

Solving
12 = 7 + 2p

Solving for variable 'p'.

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

Add '-2p' to each side of the equation.
12 + -2p = 7 + 2p + -2p

Combine like terms: 2p + -2p = 0
12 + -2p = 7 + 0
12 + -2p = 7

Add '-12' to each side of the equation.
12 + -12 + -2p = 7 + -12

Combine like terms: 12 + -12 = 0
0 + -2p = 7 + -12
-2p = 7 + -12

Combine like terms: 7 + -12 = -5
-2p = -5

Divide each side by '-2'.
p = 2.5

Simplifying
p = 2.5

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