0.33(3x+9)=7

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Solution for 0.33(3x+9)=7 equation: 


Simplifying
0.33(3x + 9) = 7

Reorder the terms:
0.33(9 + 3x) = 7
(9 * 0.33 + 3x * 0.33) = 7
(2.97 + 0.99x) = 7

Solving
2.97 + 0.99x = 7

Solving for variable 'x'.

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

Add '-2.97' to each side of the equation.
2.97 + -2.97 + 0.99x = 7 + -2.97

Combine like terms: 2.97 + -2.97 = 0.00
0.00 + 0.99x = 7 + -2.97
0.99x = 7 + -2.97

Combine like terms: 7 + -2.97 = 4.03
0.99x = 4.03

Divide each side by '0.99'.
x = 4.070707071

Simplifying
x = 4.070707071

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