0.3x+2.6=0.9x-0.4

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Solution for 0.3x+2.6=0.9x-0.4 equation:


Simplifying
0.3x + 2.6 = 0.9x + -0.4

Reorder the terms:
2.6 + 0.3x = 0.9x + -0.4

Reorder the terms:
2.6 + 0.3x = -0.4 + 0.9x

Solving
2.6 + 0.3x = -0.4 + 0.9x

Solving for variable 'x'.

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

Add '-0.9x' to each side of the equation.
2.6 + 0.3x + -0.9x = -0.4 + 0.9x + -0.9x

Combine like terms: 0.3x + -0.9x = -0.6x
2.6 + -0.6x = -0.4 + 0.9x + -0.9x

Combine like terms: 0.9x + -0.9x = 0.0
2.6 + -0.6x = -0.4 + 0.0
2.6 + -0.6x = -0.4

Add '-2.6' to each side of the equation.
2.6 + -2.6 + -0.6x = -0.4 + -2.6

Combine like terms: 2.6 + -2.6 = 0.0
0.0 + -0.6x = -0.4 + -2.6
-0.6x = -0.4 + -2.6

Combine like terms: -0.4 + -2.6 = -3
-0.6x = -3

Divide each side by '-0.6'.
x = 5

Simplifying
x = 5

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