4x+3.4=7.8

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Solution for 4x+3.4=7.8 equation: 


Simplifying
4x + 3.4 = 7.8

Reorder the terms:
3.4 + 4x = 7.8

Solving
3.4 + 4x = 7.8

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 + 4x = 7.8 + -3.4

Combine like terms: 3.4 + -3.4 = 0.0
0.0 + 4x = 7.8 + -3.4
4x = 7.8 + -3.4

Combine like terms: 7.8 + -3.4 = 4.4
4x = 4.4

Divide each side by '4'.
x = 1.1

Simplifying
x = 1.1

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