4x+6.9=28.9

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Solution for 4x+6.9=28.9 equation: 


Simplifying
4x + 6.9 = 28.9

Reorder the terms:
6.9 + 4x = 28.9

Solving
6.9 + 4x = 28.9

Solving for variable 'x'.

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

Add '-6.9' to each side of the equation.
6.9 + -6.9 + 4x = 28.9 + -6.9

Combine like terms: 6.9 + -6.9 = 0.0
0.0 + 4x = 28.9 + -6.9
4x = 28.9 + -6.9

Combine like terms: 28.9 + -6.9 = 22
4x = 22

Divide each side by '4'.
x = 5.5

Simplifying
x = 5.5

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