2x+7.8=9.4

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Solution for 2x+7.8=9.4 equation: 


Simplifying
2x + 7.8 = 9.4

Reorder the terms:
7.8 + 2x = 9.4

Solving
7.8 + 2x = 9.4

Solving for variable 'x'.

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

Add '-7.8' to each side of the equation.
7.8 + -7.8 + 2x = 9.4 + -7.8

Combine like terms: 7.8 + -7.8 = 0.0
0.0 + 2x = 9.4 + -7.8
2x = 9.4 + -7.8

Combine like terms: 9.4 + -7.8 = 1.6
2x = 1.6

Divide each side by '2'.
x = 0.8

Simplifying
x = 0.8

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