0.09x+0.1(100-x)=9.4

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Solution for 0.09x+0.1(100-x)=9.4 equation:


Simplifying
0.09x + 0.1(100 + -1x) = 9.4
0.09x + (100 * 0.1 + -1x * 0.1) = 9.4
0.09x + (10 + -0.1x) = 9.4

Reorder the terms:
10 + 0.09x + -0.1x = 9.4

Combine like terms: 0.09x + -0.1x = -0.01x
10 + -0.01x = 9.4

Solving
10 + -0.01x = 9.4

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + -0.01x = 9.4 + -10

Combine like terms: 10 + -10 = 0
0 + -0.01x = 9.4 + -10
-0.01x = 9.4 + -10

Combine like terms: 9.4 + -10 = -0.6
-0.01x = -0.6

Divide each side by '-0.01'.
x = 60

Simplifying
x = 60

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