7x+0.4=6x

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Solution for 7x+0.4=6x equation:


Simplifying
7x + 0.4 = 6x

Reorder the terms:
0.4 + 7x = 6x

Solving
0.4 + 7x = 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
0.4 + 7x + -6x = 6x + -6x

Combine like terms: 7x + -6x = 1x
0.4 + 1x = 6x + -6x

Combine like terms: 6x + -6x = 0
0.4 + 1x = 0

Add '-0.4' to each side of the equation.
0.4 + -0.4 + 1x = 0 + -0.4

Combine like terms: 0.4 + -0.4 = 0.0
0.0 + 1x = 0 + -0.4
1x = 0 + -0.4

Combine like terms: 0 + -0.4 = -0.4
1x = -0.4

Divide each side by '1'.
x = -0.4

Simplifying
x = -0.4

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