4p+3.9=3p-4.9

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Solution for 4p+3.9=3p-4.9 equation:


Simplifying
4p + 3.9 = 3p + -4.9

Reorder the terms:
3.9 + 4p = 3p + -4.9

Reorder the terms:
3.9 + 4p = -4.9 + 3p

Solving
3.9 + 4p = -4.9 + 3p

Solving for variable 'p'.

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

Add '-3p' to each side of the equation.
3.9 + 4p + -3p = -4.9 + 3p + -3p

Combine like terms: 4p + -3p = 1p
3.9 + 1p = -4.9 + 3p + -3p

Combine like terms: 3p + -3p = 0
3.9 + 1p = -4.9 + 0
3.9 + 1p = -4.9

Add '-3.9' to each side of the equation.
3.9 + -3.9 + 1p = -4.9 + -3.9

Combine like terms: 3.9 + -3.9 = 0.0
0.0 + 1p = -4.9 + -3.9
1p = -4.9 + -3.9

Combine like terms: -4.9 + -3.9 = -8.8
1p = -8.8

Divide each side by '1'.
p = -8.8

Simplifying
p = -8.8

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