-4=9p-2(-2p+3)

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Solution for -4=9p-2(-2p+3) equation:


Simplifying
-4 = 9p + -2(-2p + 3)

Reorder the terms:
-4 = 9p + -2(3 + -2p)
-4 = 9p + (3 * -2 + -2p * -2)
-4 = 9p + (-6 + 4p)

Reorder the terms:
-4 = -6 + 9p + 4p

Combine like terms: 9p + 4p = 13p
-4 = -6 + 13p

Solving
-4 = -6 + 13p

Solving for variable 'p'.

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

Add '-13p' to each side of the equation.
-4 + -13p = -6 + 13p + -13p

Combine like terms: 13p + -13p = 0
-4 + -13p = -6 + 0
-4 + -13p = -6

Add '4' to each side of the equation.
-4 + 4 + -13p = -6 + 4

Combine like terms: -4 + 4 = 0
0 + -13p = -6 + 4
-13p = -6 + 4

Combine like terms: -6 + 4 = -2
-13p = -2

Divide each side by '-13'.
p = 0.1538461538

Simplifying
p = 0.1538461538

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