0.4x+2.7x=11.8-1.9+2.8x

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Solution for 0.4x+2.7x=11.8-1.9+2.8x equation: 


Simplifying
0.4x + 2.7x = 11.8 + -1.9 + 2.8x

Combine like terms: 0.4x + 2.7x = 3.1x
3.1x = 11.8 + -1.9 + 2.8x

Combine like terms: 11.8 + -1.9 = 9.9
3.1x = 9.9 + 2.8x

Solving
3.1x = 9.9 + 2.8x

Solving for variable 'x'.

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

Add '-2.8x' to each side of the equation.
3.1x + -2.8x = 9.9 + 2.8x + -2.8x

Combine like terms: 3.1x + -2.8x = 0.3x
0.3x = 9.9 + 2.8x + -2.8x

Combine like terms: 2.8x + -2.8x = 0.0
0.3x = 9.9 + 0.0
0.3x = 9.9

Divide each side by '0.3'.
x = 33

Simplifying
x = 33

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