What is the answer to (2x*81)/5 = 21/5 ?

The answer to (2x*81)/5 = 21/5 is x= 7/54

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(2x*81)/5 = 21/5

\frac{2 x \cdot 81}{5} = \frac{21}{5}

x = \frac{7}{54}

Decimal Notation

x = 0.12962 \dots

Solution steps

\frac{2 x \cdot 81}{5} = \frac{21}{5}

Multiply both sides by

5

162 x = 21

Divide both sides by

162

x = \frac{7}{54}

c, c (t) = 5^{6} \cdot (1 + 4 e^{- 2 t})^{- 1}

x, 15 (x - y) - 3 (x - 9) + 5 (x + 6) = 0

x, y = f (x + 1) - 4

x, x^{3} + y^{3} = (x + y) (x^{2} - x y + y^{2})

x \frac{1}{3} + 2 x \frac{2}{3} - x = 0

What is the answer to (2x*81)/5 = 21/5 ?
The answer to (2x*81)/5 = 21/5 is x= 7/54
Solve for x: (2x*81)/5 = 21/5
The solution is x= 7/54