hariratmar0 hariratmar0

03-03-2020
Mathematics

contestada

Three less than 11 times a number
is the same as the number
decreased by 13. Find the
number.

Respuesta :

alexashrex alexashrex

03-03-2020

Answer: x = -1

Calculation/Explanation:

11x-3 = x-13

11x-3 -x = x-13 -x

10x-3 = -13

10x-3 +3 = -13 +3

10x = -10

10x /10 = -10/10

x = -1

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