1.5p+2.25(p+2)=12

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Solution for 1.5p+2.25(p+2)=12 equation: 


Simplifying
1.5p + 2.25(p + 2) = 12

Reorder the terms:
1.5p + 2.25(2 + p) = 12
1.5p + (2 * 2.25 + p * 2.25) = 12
1.5p + (4.5 + 2.25p) = 12

Reorder the terms:
4.5 + 1.5p + 2.25p = 12

Combine like terms: 1.5p + 2.25p = 3.75p
4.5 + 3.75p = 12

Solving
4.5 + 3.75p = 12

Solving for variable 'p'.

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

Add '-4.5' to each side of the equation.
4.5 + -4.5 + 3.75p = 12 + -4.5

Combine like terms: 4.5 + -4.5 = 0.0
0.0 + 3.75p = 12 + -4.5
3.75p = 12 + -4.5

Combine like terms: 12 + -4.5 = 7.5
3.75p = 7.5

Divide each side by '3.75'.
p = 2

Simplifying
p = 2

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