10.00(20.00+x)=900

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Solution for 10.00(20.00+x)=900 equation:


Simplifying
10.00(20.00 + x) = 900
(20.00 * 10.00 + x * 10.00) = 900
(200 + 10.00x) = 900

Solving
200 + 10.00x = 900

Solving for variable 'x'.

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

Add '-200' to each side of the equation.
200 + -200 + 10.00x = 900 + -200

Combine like terms: 200 + -200 = 0
0 + 10.00x = 900 + -200
10.00x = 900 + -200

Combine like terms: 900 + -200 = 700
10.00x = 700

Divide each side by '10.00'.
x = 70

Simplifying
x = 70

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