Question

X+12•x= чему ровно помните ​

Answer 1

$x + 12 \times x = x + 12x = 13x$

Answer 2

Ответ:

13x

Пошаговое объяснение:

x + 12 * x = x(1 + 12) = x * 13 = 13x

Answer 3

Based on the equation you provided: "X + 12•X," it seems there might be a typo or a missing operator between "X" and "12•X."

If the equation is: X + 12•X, it can be simplified to:

X + 12X = 13X

If you meant a different equation or if there was a typo, please provide the correct equation, and I'd be happy to help you solve it.