.20x+0.45(70)=48.5

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Solution for .20x+0.45(70)=48.5 equation: 


Simplifying
0.20x + 0.45(70) = 48.5

Multiply 0.45 * 70
0.20x + 31.5 = 48.5

Reorder the terms:
31.5 + 0.20x = 48.5

Solving
31.5 + 0.20x = 48.5

Solving for variable 'x'.

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

Add '-31.5' to each side of the equation.
31.5 + -31.5 + 0.20x = 48.5 + -31.5

Combine like terms: 31.5 + -31.5 = 0.0
0.0 + 0.20x = 48.5 + -31.5
0.20x = 48.5 + -31.5

Combine like terms: 48.5 + -31.5 = 17
0.20x = 17

Divide each side by '0.20'.
x = 85

Simplifying
x = 85

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