74*0.3+x*0.7=50

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Solution for 74*0.3+x*0.7=50 equation: 


Simplifying
74 * 0.3 + x * 0.7 = 50

Multiply 74 * 0.3
22.2 + x * 0.7 = 50

Reorder the terms for easier multiplication:
22.2 + 0.7x = 50

Solving
22.2 + 0.7x = 50

Solving for variable 'x'.

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

Add '-22.2' to each side of the equation.
22.2 + -22.2 + 0.7x = 50 + -22.2

Combine like terms: 22.2 + -22.2 = 0.0
0.0 + 0.7x = 50 + -22.2
0.7x = 50 + -22.2

Combine like terms: 50 + -22.2 = 27.8
0.7x = 27.8

Divide each side by '0.7'.
x = 39.71428571

Simplifying
x = 39.71428571

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