0.2p-4=0.4p

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Solution for 0.2p-4=0.4p equation:


Simplifying
0.2p + -4 = 0.4p

Reorder the terms:
-4 + 0.2p = 0.4p

Solving
-4 + 0.2p = 0.4p

Solving for variable 'p'.

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

Add '-0.4p' to each side of the equation.
-4 + 0.2p + -0.4p = 0.4p + -0.4p

Combine like terms: 0.2p + -0.4p = -0.2p
-4 + -0.2p = 0.4p + -0.4p

Combine like terms: 0.4p + -0.4p = 0.0
-4 + -0.2p = 0.0

Add '4' to each side of the equation.
-4 + 4 + -0.2p = 0.0 + 4

Combine like terms: -4 + 4 = 0
0 + -0.2p = 0.0 + 4
-0.2p = 0.0 + 4

Combine like terms: 0.0 + 4 = 4
-0.2p = 4

Divide each side by '-0.2'.
p = -20

Simplifying
p = -20

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