0.40x+0.25(120)=0.20(82)

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Solution for 0.40x+0.25(120)=0.20(82) equation: 


Simplifying
0.40x + 0.25(120) = 0.20(82)

Multiply 0.25 * 120
0.40x + 30 = 0.20(82)

Reorder the terms:
30 + 0.40x = 0.20(82)

Multiply 0.20 * 82
30 + 0.40x = 16.4

Solving
30 + 0.40x = 16.4

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + 0.40x = 16.4 + -30

Combine like terms: 30 + -30 = 0
0 + 0.40x = 16.4 + -30
0.40x = 16.4 + -30

Combine like terms: 16.4 + -30 = -13.6
0.40x = -13.6

Divide each side by '0.40'.
x = -34

Simplifying
x = -34

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