adwaid1cr7 adwaid1cr7

13-12-2020
Mathematics

contestada

the value of x for which 3(x+7)= 4 (x-2)

Respuesta :

shemtomke shemtomke

13-12-2020

Answer:

X = 13

Step-by-step explanation:

3x + 21 = 4x - 8

4x - 3x = 21 - 8

X = 13

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