3x+3.5=4

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Solution for 3x+3.5=4 equation: 


Simplifying
3x + 3.5 = 4

Reorder the terms:
3.5 + 3x = 4

Solving
3.5 + 3x = 4

Solving for variable 'x'.

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

Add '-3.5' to each side of the equation.
3.5 + -3.5 + 3x = 4 + -3.5

Combine like terms: 3.5 + -3.5 = 0.0
0.0 + 3x = 4 + -3.5
3x = 4 + -3.5

Combine like terms: 4 + -3.5 = 0.5
3x = 0.5

Divide each side by '3'.
x = 0.1666666667

Simplifying
x = 0.1666666667

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