4x+3.8=2x+2.8

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Solution for 4x+3.8=2x+2.8 equation: 


Simplifying
4x + 3.8 = 2x + 2.8

Reorder the terms:
3.8 + 4x = 2x + 2.8

Reorder the terms:
3.8 + 4x = 2.8 + 2x

Solving
3.8 + 4x = 2.8 + 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.
3.8 + 4x + -2x = 2.8 + 2x + -2x

Combine like terms: 4x + -2x = 2x
3.8 + 2x = 2.8 + 2x + -2x

Combine like terms: 2x + -2x = 0
3.8 + 2x = 2.8 + 0
3.8 + 2x = 2.8

Add '-3.8' to each side of the equation.
3.8 + -3.8 + 2x = 2.8 + -3.8

Combine like terms: 3.8 + -3.8 = 0.0
0.0 + 2x = 2.8 + -3.8
2x = 2.8 + -3.8

Combine like terms: 2.8 + -3.8 = -1
2x = -1

Divide each side by '2'.
x = -0.5

Simplifying
x = -0.5

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