0.4(x)+0.25(124-x)=38.44

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Solution for 0.4(x)+0.25(124-x)=38.44 equation: 


Simplifying
0.4(x) + 0.25(124 + -1x) = 38.44
0.4x + (124 * 0.25 + -1x * 0.25) = 38.44
0.4x + (31 + -0.25x) = 38.44

Reorder the terms:
31 + 0.4x + -0.25x = 38.44

Combine like terms: 0.4x + -0.25x = 0.15x
31 + 0.15x = 38.44

Solving
31 + 0.15x = 38.44

Solving for variable 'x'.

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

Add '-31' to each side of the equation.
31 + -31 + 0.15x = 38.44 + -31

Combine like terms: 31 + -31 = 0
0 + 0.15x = 38.44 + -31
0.15x = 38.44 + -31

Combine like terms: 38.44 + -31 = 7.44
0.15x = 7.44

Divide each side by '0.15'.
x = 49.6

Simplifying
x = 49.6

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