4p*2+9=45

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Solution for 4p*2+9=45 equation:


Simplifying
4p * 2 + 9 = 45

Reorder the terms for easier multiplication:
4 * 2p + 9 = 45

Multiply 4 * 2
8p + 9 = 45

Reorder the terms:
9 + 8p = 45

Solving
9 + 8p = 45

Solving for variable 'p'.

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

Add '-9' to each side of the equation.
9 + -9 + 8p = 45 + -9

Combine like terms: 9 + -9 = 0
0 + 8p = 45 + -9
8p = 45 + -9

Combine like terms: 45 + -9 = 36
8p = 36

Divide each side by '8'.
p = 4.5

Simplifying
p = 4.5

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