2x+3.4=8.2

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Solution for 2x+3.4=8.2 equation: 


Simplifying
2x + 3.4 = 8.2

Reorder the terms:
3.4 + 2x = 8.2

Solving
3.4 + 2x = 8.2

Solving for variable 'x'.

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

Add '-3.4' to each side of the equation.
3.4 + -3.4 + 2x = 8.2 + -3.4

Combine like terms: 3.4 + -3.4 = 0.0
0.0 + 2x = 8.2 + -3.4
2x = 8.2 + -3.4

Combine like terms: 8.2 + -3.4 = 4.8
2x = 4.8

Divide each side by '2'.
x = 2.4

Simplifying
x = 2.4

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