.5(x)+.3(x)=3

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Solution for .5(x)+.3(x)=3 equation:


Simplifying
0.5(x) + 0.3(x) = 3

Combine like terms: 0.5x + 0.3x = 0.8x
0.8x = 3

Solving
0.8x = 3

Solving for variable 'x'.

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

Divide each side by '0.8'.
x = 3.75

Simplifying
x = 3.75

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