2.5p-4(p+7)=0

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Solution for 2.5p-4(p+7)=0 equation:


Simplifying
2.5p + -4(p + 7) = 0

Reorder the terms:
2.5p + -4(7 + p) = 0
2.5p + (7 * -4 + p * -4) = 0
2.5p + (-28 + -4p) = 0

Reorder the terms:
-28 + 2.5p + -4p = 0

Combine like terms: 2.5p + -4p = -1.5p
-28 + -1.5p = 0

Solving
-28 + -1.5p = 0

Solving for variable 'p'.

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

Add '28' to each side of the equation.
-28 + 28 + -1.5p = 0 + 28

Combine like terms: -28 + 28 = 0
0 + -1.5p = 0 + 28
-1.5p = 0 + 28

Combine like terms: 0 + 28 = 28
-1.5p = 28

Divide each side by '-1.5'.
p = -18.66666667

Simplifying
p = -18.66666667

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