2.1x+1.3x-4.6=2.2

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Solution for 2.1x+1.3x-4.6=2.2 equation:


Simplifying
2.1x + 1.3x + -4.6 = 2.2

Reorder the terms:
-4.6 + 2.1x + 1.3x = 2.2

Combine like terms: 2.1x + 1.3x = 3.4x
-4.6 + 3.4x = 2.2

Solving
-4.6 + 3.4x = 2.2

Solving for variable 'x'.

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

Add '4.6' to each side of the equation.
-4.6 + 4.6 + 3.4x = 2.2 + 4.6

Combine like terms: -4.6 + 4.6 = 0.0
0.0 + 3.4x = 2.2 + 4.6
3.4x = 2.2 + 4.6

Combine like terms: 2.2 + 4.6 = 6.8
3.4x = 6.8

Divide each side by '3.4'.
x = 2

Simplifying
x = 2

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