2+0.1(9-x)=1.8x-(0.3x-2.9)

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Solution for 2+0.1(9-x)=1.8x-(0.3x-2.9) equation:


Simplifying
2 + 0.1(9 + -1x) = 1.8x + -1(0.3x + -2.9)
2 + (9 * 0.1 + -1x * 0.1) = 1.8x + -1(0.3x + -2.9)
2 + (0.9 + -0.1x) = 1.8x + -1(0.3x + -2.9)

Combine like terms: 2 + 0.9 = 2.9
2.9 + -0.1x = 1.8x + -1(0.3x + -2.9)

Reorder the terms:
2.9 + -0.1x = 1.8x + -1(-2.9 + 0.3x)
2.9 + -0.1x = 1.8x + (-2.9 * -1 + 0.3x * -1)
2.9 + -0.1x = 1.8x + (2.9 + -0.3x)

Reorder the terms:
2.9 + -0.1x = 2.9 + 1.8x + -0.3x

Combine like terms: 1.8x + -0.3x = 1.5x
2.9 + -0.1x = 2.9 + 1.5x

Add '-2.9' to each side of the equation.
2.9 + -2.9 + -0.1x = 2.9 + -2.9 + 1.5x

Combine like terms: 2.9 + -2.9 = 0.0
0.0 + -0.1x = 2.9 + -2.9 + 1.5x
-0.1x = 2.9 + -2.9 + 1.5x

Combine like terms: 2.9 + -2.9 = 0.0
-0.1x = 0.0 + 1.5x
-0.1x = 1.5x

Solving
-0.1x = 1.5x

Solving for variable 'x'.

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

Add '-1.5x' to each side of the equation.
-0.1x + -1.5x = 1.5x + -1.5x

Combine like terms: -0.1x + -1.5x = -1.6x
-1.6x = 1.5x + -1.5x

Combine like terms: 1.5x + -1.5x = 0.0
-1.6x = 0.0

Divide each side by '-1.6'.
x = 0

Simplifying
x = 0

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