What is the answer to x(2)+16x=400 ?

The answer to x(2)+16x=400 is x= 200/9

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x(2)+16x=400

x (2) + 16 x = 400

x = \frac{200}{9}

Decimal Notation

x = 22.22222 \dots

Solution steps

x (2) + 16 x = 400

Remove parentheses:

(a) = a

x \cdot 2 + 16 x = 400

Add similar elements:

2 x + 16 x = 18 x

18 x = 400

Divide both sides by

18

x = \frac{200}{9}

5^{2} (3^{0} + 6^{2} x) = \frac{2525}{36}

9 x = (6 mod 12)

x, \frac{x}{a} + \frac{y}{- a} = 1

x, 5 x - y = - 3 x^{1}

x, 4 x - 2 y - 10 = 0