4.2x-4.9+x-4.2=

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Solution for 4.2x-4.9+x-4.2= equation:


Simplifying
4.2x + -4.9 + x + -4.2 = 0

Reorder the terms:
-4.9 + -4.2 + 4.2x + x = 0

Combine like terms: -4.9 + -4.2 = -9.1
-9.1 + 4.2x + x = 0

Combine like terms: 4.2x + x = 5.2x
-9.1 + 5.2x = 0

Solving
-9.1 + 5.2x = 0

Solving for variable 'x'.

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

Add '9.1' to each side of the equation.
-9.1 + 9.1 + 5.2x = 0 + 9.1

Combine like terms: -9.1 + 9.1 = 0.0
0.0 + 5.2x = 0 + 9.1
5.2x = 0 + 9.1

Combine like terms: 0 + 9.1 = 9.1
5.2x = 9.1

Divide each side by '5.2'.
x = 1.75

Simplifying
x = 1.75

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