3.00(2.00+x)=90

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Solution for 3.00(2.00+x)=90 equation: 


Simplifying
3.00(2.00 + x) = 90
(2.00 * 3.00 + x * 3.00) = 90
(6 + 3.00x) = 90

Solving
6 + 3.00x = 90

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 3.00x = 90 + -6

Combine like terms: 6 + -6 = 0
0 + 3.00x = 90 + -6
3.00x = 90 + -6

Combine like terms: 90 + -6 = 84
3.00x = 84

Divide each side by '3.00'.
x = 28

Simplifying
x = 28

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