3.4x+6=2.1x-0.5

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Solution for 3.4x+6=2.1x-0.5 equation:


Simplifying
3.4x + 6 = 2.1x + -0.5

Reorder the terms:
6 + 3.4x = 2.1x + -0.5

Reorder the terms:
6 + 3.4x = -0.5 + 2.1x

Solving
6 + 3.4x = -0.5 + 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.
6 + 3.4x + -2.1x = -0.5 + 2.1x + -2.1x

Combine like terms: 3.4x + -2.1x = 1.3x
6 + 1.3x = -0.5 + 2.1x + -2.1x

Combine like terms: 2.1x + -2.1x = 0.0
6 + 1.3x = -0.5 + 0.0
6 + 1.3x = -0.5

Add '-6' to each side of the equation.
6 + -6 + 1.3x = -0.5 + -6

Combine like terms: 6 + -6 = 0
0 + 1.3x = -0.5 + -6
1.3x = -0.5 + -6

Combine like terms: -0.5 + -6 = -6.5
1.3x = -6.5

Divide each side by '1.3'.
x = -5

Simplifying
x = -5

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