11=5x+12.4(1-x)

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Solution for 11=5x+12.4(1-x) equation:


Simplifying
11 = 5x + 12.4(1 + -1x)
11 = 5x + (1 * 12.4 + -1x * 12.4)
11 = 5x + (12.4 + -12.4x)

Reorder the terms:
11 = 12.4 + 5x + -12.4x

Combine like terms: 5x + -12.4x = -7.4x
11 = 12.4 + -7.4x

Solving
11 = 12.4 + -7.4x

Solving for variable 'x'.

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

Add '7.4x' to each side of the equation.
11 + 7.4x = 12.4 + -7.4x + 7.4x

Combine like terms: -7.4x + 7.4x = 0.0
11 + 7.4x = 12.4 + 0.0
11 + 7.4x = 12.4

Add '-11' to each side of the equation.
11 + -11 + 7.4x = 12.4 + -11

Combine like terms: 11 + -11 = 0
0 + 7.4x = 12.4 + -11
7.4x = 12.4 + -11

Combine like terms: 12.4 + -11 = 1.4
7.4x = 1.4

Divide each side by '7.4'.
x = 0.1891891892

Simplifying
x = 0.1891891892

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