0.9x+6.47=-0.4x+3.47

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Solution for 0.9x+6.47=-0.4x+3.47 equation: 


Simplifying
0.9x + 6.47 = -0.4x + 3.47

Reorder the terms:
6.47 + 0.9x = -0.4x + 3.47

Reorder the terms:
6.47 + 0.9x = 3.47 + -0.4x

Solving
6.47 + 0.9x = 3.47 + -0.4x

Solving for variable 'x'.

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

Add '0.4x' to each side of the equation.
6.47 + 0.9x + 0.4x = 3.47 + -0.4x + 0.4x

Combine like terms: 0.9x + 0.4x = 1.3x
6.47 + 1.3x = 3.47 + -0.4x + 0.4x

Combine like terms: -0.4x + 0.4x = 0.0
6.47 + 1.3x = 3.47 + 0.0
6.47 + 1.3x = 3.47

Add '-6.47' to each side of the equation.
6.47 + -6.47 + 1.3x = 3.47 + -6.47

Combine like terms: 6.47 + -6.47 = 0.00
0.00 + 1.3x = 3.47 + -6.47
1.3x = 3.47 + -6.47

Combine like terms: 3.47 + -6.47 = -3
1.3x = -3

Divide each side by '1.3'.
x = -2.307692308

Simplifying
x = -2.307692308

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