4x-2.8=3x-1.9

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Solution for 4x-2.8=3x-1.9 equation:


Simplifying
4x + -2.8 = 3x + -1.9

Reorder the terms:
-2.8 + 4x = 3x + -1.9

Reorder the terms:
-2.8 + 4x = -1.9 + 3x

Solving
-2.8 + 4x = -1.9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-2.8 + 4x + -3x = -1.9 + 3x + -3x

Combine like terms: 4x + -3x = 1x
-2.8 + 1x = -1.9 + 3x + -3x

Combine like terms: 3x + -3x = 0
-2.8 + 1x = -1.9 + 0
-2.8 + 1x = -1.9

Add '2.8' to each side of the equation.
-2.8 + 2.8 + 1x = -1.9 + 2.8

Combine like terms: -2.8 + 2.8 = 0.0
0.0 + 1x = -1.9 + 2.8
1x = -1.9 + 2.8

Combine like terms: -1.9 + 2.8 = 0.9
1x = 0.9

Divide each side by '1'.
x = 0.9

Simplifying
x = 0.9

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