1.38p+4=3.28+2.1p

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Solution for 1.38p+4=3.28+2.1p equation:


Simplifying
1.38p + 4 = 3.28 + 2.1p

Reorder the terms:
4 + 1.38p = 3.28 + 2.1p

Solving
4 + 1.38p = 3.28 + 2.1p

Solving for variable 'p'.

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

Add '-2.1p' to each side of the equation.
4 + 1.38p + -2.1p = 3.28 + 2.1p + -2.1p

Combine like terms: 1.38p + -2.1p = -0.72p
4 + -0.72p = 3.28 + 2.1p + -2.1p

Combine like terms: 2.1p + -2.1p = 0.0
4 + -0.72p = 3.28 + 0.0
4 + -0.72p = 3.28

Add '-4' to each side of the equation.
4 + -4 + -0.72p = 3.28 + -4

Combine like terms: 4 + -4 = 0
0 + -0.72p = 3.28 + -4
-0.72p = 3.28 + -4

Combine like terms: 3.28 + -4 = -0.72
-0.72p = -0.72

Divide each side by '-0.72'.
p = 1

Simplifying
p = 1

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