2.8x=2.1x+2.8

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Solution for 2.8x=2.1x+2.8 equation: 


Simplifying
2.8x = 2.1x + 2.8

Reorder the terms:
2.8x = 2.8 + 2.1x

Solving
2.8x = 2.8 + 2.1x

Solving for variable 'x'.

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

Add '-2.1x' to each side of the equation.
2.8x + -2.1x = 2.8 + 2.1x + -2.1x

Combine like terms: 2.8x + -2.1x = 0.7x
0.7x = 2.8 + 2.1x + -2.1x

Combine like terms: 2.1x + -2.1x = 0.0
0.7x = 2.8 + 0.0
0.7x = 2.8

Divide each side by '0.7'.
x = 4

Simplifying
x = 4

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