0.7x+6-0.3x=6.8

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Solution for 0.7x+6-0.3x=6.8 equation:


Simplifying
0.7x + 6 + -0.3x = 6.8

Reorder the terms:
6 + 0.7x + -0.3x = 6.8

Combine like terms: 0.7x + -0.3x = 0.4x
6 + 0.4x = 6.8

Solving
6 + 0.4x = 6.8

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 0.4x = 6.8 + -6

Combine like terms: 6 + -6 = 0
0 + 0.4x = 6.8 + -6
0.4x = 6.8 + -6

Combine like terms: 6.8 + -6 = 0.8
0.4x = 0.8

Divide each side by '0.4'.
x = 2

Simplifying
x = 2

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