3.5+2x=

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Solution for 3.5+2x= equation: 


Simplifying
3.5 + 2x = 0

Solving
3.5 + 2x = 0

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 + 2x = 0 + -3.5

Combine like terms: 3.5 + -3.5 = 0.0
0.0 + 2x = 0 + -3.5
2x = 0 + -3.5

Combine like terms: 0 + -3.5 = -3.5
2x = -3.5

Divide each side by '2'.
x = -1.75

Simplifying
x = -1.75

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