Question

Eleven is decreased by twice a number. Represent this statement using an algebraic expression.11 x - 22 x + 1111 - 2 x2 x - 11

Answer 1

Given

Eleven is decreased by twice a number

Solution

Eleven is decreased= "-11"

Twice a number="2x"

That equals 2x-11.

The final answer

$2x-11$