2(p-7.5)-4=3

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Solution for 2(p-7.5)-4=3 equation:


Simplifying
2(p + -7.5) + -4 = 3

Reorder the terms:
2(-7.5 + p) + -4 = 3
(-7.5 * 2 + p * 2) + -4 = 3
(-15 + 2p) + -4 = 3

Reorder the terms:
-15 + -4 + 2p = 3

Combine like terms: -15 + -4 = -19
-19 + 2p = 3

Solving
-19 + 2p = 3

Solving for variable 'p'.

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

Add '19' to each side of the equation.
-19 + 19 + 2p = 3 + 19

Combine like terms: -19 + 19 = 0
0 + 2p = 3 + 19
2p = 3 + 19

Combine like terms: 3 + 19 = 22
2p = 22

Divide each side by '2'.
p = 11

Simplifying
p = 11

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