0.30+x+2x=6.75

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Solution for 0.30+x+2x=6.75 equation:


Simplifying
0.30 + x + 2x = 6.75

Combine like terms: x + 2x = 3x
0.30 + 3x = 6.75

Solving
0.30 + 3x = 6.75

Solving for variable 'x'.

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

Add '-0.30' to each side of the equation.
0.30 + -0.30 + 3x = 6.75 + -0.30

Combine like terms: 0.30 + -0.30 = 0.00
0.00 + 3x = 6.75 + -0.30
3x = 6.75 + -0.30

Combine like terms: 6.75 + -0.30 = 6.45
3x = 6.45

Divide each side by '3'.
x = 2.15

Simplifying
x = 2.15

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