3.5=2x+1

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Solution for 3.5=2x+1 equation:


Simplifying
3.5 = 2x + 1

Reorder the terms:
3.5 = 1 + 2x

Solving
3.5 = 1 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
3.5 + -2x = 1 + 2x + -2x

Combine like terms: 2x + -2x = 0
3.5 + -2x = 1 + 0
3.5 + -2x = 1

Add '-3.5' to each side of the equation.
3.5 + -3.5 + -2x = 1 + -3.5

Combine like terms: 3.5 + -3.5 = 0.0
0.0 + -2x = 1 + -3.5
-2x = 1 + -3.5

Combine like terms: 1 + -3.5 = -2.5
-2x = -2.5

Divide each side by '-2'.
x = 1.25

Simplifying
x = 1.25

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