2.1x-1.5+x-4.3=

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Solution for 2.1x-1.5+x-4.3= equation:


Simplifying
2.1x + -1.5 + x + -4.3 = 0

Reorder the terms:
-1.5 + -4.3 + 2.1x + x = 0

Combine like terms: -1.5 + -4.3 = -5.8
-5.8 + 2.1x + x = 0

Combine like terms: 2.1x + x = 3.1x
-5.8 + 3.1x = 0

Solving
-5.8 + 3.1x = 0

Solving for variable 'x'.

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

Add '5.8' to each side of the equation.
-5.8 + 5.8 + 3.1x = 0 + 5.8

Combine like terms: -5.8 + 5.8 = 0.0
0.0 + 3.1x = 0 + 5.8
3.1x = 0 + 5.8

Combine like terms: 0 + 5.8 = 5.8
3.1x = 5.8

Divide each side by '3.1'.
x = 1.870967742

Simplifying
x = 1.870967742

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