0.4(p+2)=-30

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Solution for 0.4(p+2)=-30 equation: 


Simplifying
0.4(p + 2) = -30

Reorder the terms:
0.4(2 + p) = -30
(2 * 0.4 + p * 0.4) = -30
(0.8 + 0.4p) = -30

Solving
0.8 + 0.4p = -30

Solving for variable 'p'.

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

Add '-0.8' to each side of the equation.
0.8 + -0.8 + 0.4p = -30 + -0.8

Combine like terms: 0.8 + -0.8 = 0.0
0.0 + 0.4p = -30 + -0.8
0.4p = -30 + -0.8

Combine like terms: -30 + -0.8 = -30.8
0.4p = -30.8

Divide each side by '0.4'.
p = -77

Simplifying
p = -77

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