(9.40)(1.78-x)=x

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Solution for (9.40)(1.78-x)=x equation:


Simplifying
(9.40)(1.78 + -1x) = x
(1.78 * 9.40 + -1x * 9.40) = x
(16.732 + -9.4x) = x

Solving
16.732 + -9.4x = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
16.732 + -9.4x + -1x = x + -1x

Combine like terms: -9.4x + -1x = -10.4x
16.732 + -10.4x = x + -1x

Combine like terms: x + -1x = 0
16.732 + -10.4x = 0

Add '-16.732' to each side of the equation.
16.732 + -16.732 + -10.4x = 0 + -16.732

Combine like terms: 16.732 + -16.732 = 0.000
0.000 + -10.4x = 0 + -16.732
-10.4x = 0 + -16.732

Combine like terms: 0 + -16.732 = -16.732
-10.4x = -16.732

Divide each side by '-10.4'.
x = 1.608846154

Simplifying
x = 1.608846154

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