38x-12+2x=84

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Solution for 38x-12+2x=84 equation:


Simplifying
38x + -12 + 2x = 84

Reorder the terms:
-12 + 38x + 2x = 84

Combine like terms: 38x + 2x = 40x
-12 + 40x = 84

Solving
-12 + 40x = 84

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 40x = 84 + 12

Combine like terms: -12 + 12 = 0
0 + 40x = 84 + 12
40x = 84 + 12

Combine like terms: 84 + 12 = 96
40x = 96

Divide each side by '40'.
x = 2.4

Simplifying
x = 2.4

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