7.1x+5.4x=100

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Solution for 7.1x+5.4x=100 equation: 


Simplifying
7.1x + 5.4x = 100

Combine like terms: 7.1x + 5.4x = 12.5x
12.5x = 100

Solving
12.5x = 100

Solving for variable 'x'.

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

Divide each side by '12.5'.
x = 8

Simplifying
x = 8

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