3.8x+4=2.8x

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Solution for 3.8x+4=2.8x equation:


Simplifying
3.8x + 4 = 2.8x

Reorder the terms:
4 + 3.8x = 2.8x

Solving
4 + 3.8x = 2.8x

Solving for variable 'x'.

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

Add '-2.8x' to each side of the equation.
4 + 3.8x + -2.8x = 2.8x + -2.8x

Combine like terms: 3.8x + -2.8x = 1x
4 + 1x = 2.8x + -2.8x

Combine like terms: 2.8x + -2.8x = 0.0
4 + 1x = 0.0

Add '-4' to each side of the equation.
4 + -4 + 1x = 0.0 + -4

Combine like terms: 4 + -4 = 0
0 + 1x = 0.0 + -4
1x = 0.0 + -4

Combine like terms: 0.0 + -4 = -4
1x = -4

Divide each side by '1'.
x = -4

Simplifying
x = -4

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