1.2x-3.8+x-4.9=

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Solution for 1.2x-3.8+x-4.9= equation: 


Simplifying
1.2x + -3.8 + x + -4.9 = 0

Reorder the terms:
-3.8 + -4.9 + 1.2x + x = 0

Combine like terms: -3.8 + -4.9 = -8.7
-8.7 + 1.2x + x = 0

Combine like terms: 1.2x + x = 2.2x
-8.7 + 2.2x = 0

Solving
-8.7 + 2.2x = 0

Solving for variable 'x'.

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

Add '8.7' to each side of the equation.
-8.7 + 8.7 + 2.2x = 0 + 8.7

Combine like terms: -8.7 + 8.7 = 0.0
0.0 + 2.2x = 0 + 8.7
2.2x = 0 + 8.7

Combine like terms: 0 + 8.7 = 8.7
2.2x = 8.7

Divide each side by '2.2'.
x = 3.954545455

Simplifying
x = 3.954545455

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