3x-2=3.5x-4

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Solution for 3x-2=3.5x-4 equation:


Simplifying
3x + -2 = 3.5x + -4

Reorder the terms:
-2 + 3x = 3.5x + -4

Reorder the terms:
-2 + 3x = -4 + 3.5x

Solving
-2 + 3x = -4 + 3.5x

Solving for variable 'x'.

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

Add '-3.5x' to each side of the equation.
-2 + 3x + -3.5x = -4 + 3.5x + -3.5x

Combine like terms: 3x + -3.5x = -0.5x
-2 + -0.5x = -4 + 3.5x + -3.5x

Combine like terms: 3.5x + -3.5x = 0.0
-2 + -0.5x = -4 + 0.0
-2 + -0.5x = -4

Add '2' to each side of the equation.
-2 + 2 + -0.5x = -4 + 2

Combine like terms: -2 + 2 = 0
0 + -0.5x = -4 + 2
-0.5x = -4 + 2

Combine like terms: -4 + 2 = -2
-0.5x = -2

Divide each side by '-0.5'.
x = 4

Simplifying
x = 4

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