14-0.4(p-15)=0.1(3p-15)

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Solution for 14-0.4(p-15)=0.1(3p-15) equation:


Simplifying
14 + -0.4(p + -15) = 0.1(3p + -15)

Reorder the terms:
14 + -0.4(-15 + p) = 0.1(3p + -15)
14 + (-15 * -0.4 + p * -0.4) = 0.1(3p + -15)
14 + (6 + -0.4p) = 0.1(3p + -15)

Combine like terms: 14 + 6 = 20
20 + -0.4p = 0.1(3p + -15)

Reorder the terms:
20 + -0.4p = 0.1(-15 + 3p)
20 + -0.4p = (-15 * 0.1 + 3p * 0.1)
20 + -0.4p = (-1.5 + 0.3p)

Solving
20 + -0.4p = -1.5 + 0.3p

Solving for variable 'p'.

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

Add '-0.3p' to each side of the equation.
20 + -0.4p + -0.3p = -1.5 + 0.3p + -0.3p

Combine like terms: -0.4p + -0.3p = -0.7p
20 + -0.7p = -1.5 + 0.3p + -0.3p

Combine like terms: 0.3p + -0.3p = 0.0
20 + -0.7p = -1.5 + 0.0
20 + -0.7p = -1.5

Add '-20' to each side of the equation.
20 + -20 + -0.7p = -1.5 + -20

Combine like terms: 20 + -20 = 0
0 + -0.7p = -1.5 + -20
-0.7p = -1.5 + -20

Combine like terms: -1.5 + -20 = -21.5
-0.7p = -21.5

Divide each side by '-0.7'.
p = 30.71428571

Simplifying
p = 30.71428571

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