x-0.2x+0.06(x-02x)=66.91

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Solution for x-0.2x+0.06(x-02x)=66.91 equation:


Simplifying
x + -0.2x + 0.06(x + -2x) = 66.91

Combine like terms: x + -2x = -1x
x + -0.2x + 0.06(-1x) = 66.91

Remove parenthesis around (-1x)
x + -0.2x + 0.06 * -1x = 66.91

Multiply 0.06 * -1
x + -0.2x + -0.06x = 66.91

Combine like terms: x + -0.2x = 0.8x
0.8x + -0.06x = 66.91

Combine like terms: 0.8x + -0.06x = 0.74x
0.74x = 66.91

Solving
0.74x = 66.91

Solving for variable 'x'.

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

Divide each side by '0.74'.
x = 90.41891892

Simplifying
x = 90.41891892

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