11-02-2020
Mathematics

contestada

(a) 7 is added to x to give a result of 19.

Respuesta :

11-02-2020

Answer:

x=12

Step-by-step explanation:

x+7=19

x+12

Answer Link

josshyaby josshyaby

11-02-2020

Answer:

Step-by-step explanation:

X + 7 = 19

Collecting like terms

X = 19 - 7

X = 12

Answer Link

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