4x=5.7+2.1x

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Solution for 4x=5.7+2.1x equation: 


Simplifying
4x = 5.7 + 2.1x

Solving
4x = 5.7 + 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.
4x + -2.1x = 5.7 + 2.1x + -2.1x

Combine like terms: 4x + -2.1x = 1.9x
1.9x = 5.7 + 2.1x + -2.1x

Combine like terms: 2.1x + -2.1x = 0.0
1.9x = 5.7 + 0.0
1.9x = 5.7

Divide each side by '1.9'.
x = 3

Simplifying
x = 3

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