7.9x+2=6.9x

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Solution for 7.9x+2=6.9x equation:


Simplifying
7.9x + 2 = 6.9x

Reorder the terms:
2 + 7.9x = 6.9x

Solving
2 + 7.9x = 6.9x

Solving for variable 'x'.

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

Add '-6.9x' to each side of the equation.
2 + 7.9x + -6.9x = 6.9x + -6.9x

Combine like terms: 7.9x + -6.9x = 1x
2 + 1x = 6.9x + -6.9x

Combine like terms: 6.9x + -6.9x = 0.0
2 + 1x = 0.0

Add '-2' to each side of the equation.
2 + -2 + 1x = 0.0 + -2

Combine like terms: 2 + -2 = 0
0 + 1x = 0.0 + -2
1x = 0.0 + -2

Combine like terms: 0.0 + -2 = -2
1x = -2

Divide each side by '1'.
x = -2

Simplifying
x = -2

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