Seudónimo Seudónimo

01-03-2021
Mathematics

contestada

I think of a number, double it, subtract 3,
the result is 7. Evaluate the number that I first thought of.

Respuesta :

carlychristy8 carlychristy8

01-03-2021

Answer:

5

Step-by-step explanation:

2x - 3 = 7

this equation can represent the senario because the number (x) is doubles (multiplyed by 2), subtracted by 3 then equal to 7

then you can just solve for x

2x=10

x=5

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