2.18-4.476(9.9x+5.5)=45.5306+x

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Solution for 2.18-4.476(9.9x+5.5)=45.5306+x equation:


Simplifying
2.18 + -4.476(9.9x + 5.5) = 45.5306 + x

Reorder the terms:
2.18 + -4.476(5.5 + 9.9x) = 45.5306 + x
2.18 + (5.5 * -4.476 + 9.9x * -4.476) = 45.5306 + x
2.18 + (-24.618 + -44.3124x) = 45.5306 + x

Combine like terms: 2.18 + -24.618 = -22.438
-22.438 + -44.3124x = 45.5306 + x

Solving
-22.438 + -44.3124x = 45.5306 + 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.
-22.438 + -44.3124x + -1x = 45.5306 + x + -1x

Combine like terms: -44.3124x + -1x = -45.3124x
-22.438 + -45.3124x = 45.5306 + x + -1x

Combine like terms: x + -1x = 0
-22.438 + -45.3124x = 45.5306 + 0
-22.438 + -45.3124x = 45.5306

Add '22.438' to each side of the equation.
-22.438 + 22.438 + -45.3124x = 45.5306 + 22.438

Combine like terms: -22.438 + 22.438 = 0.000
0.000 + -45.3124x = 45.5306 + 22.438
-45.3124x = 45.5306 + 22.438

Combine like terms: 45.5306 + 22.438 = 67.9686
-45.3124x = 67.9686

Divide each side by '-45.3124'.
x = -1.5

Simplifying
x = -1.5

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