40x+30x=55

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Solution for 40x+30x=55 equation: 


Simplifying
40x + 30x = 55

Combine like terms: 40x + 30x = 70x
70x = 55

Solving
70x = 55

Solving for variable 'x'.

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

Divide each side by '70'.
x = 0.7857142857

Simplifying
x = 0.7857142857

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