|x-2|=3x+12 tolong bantu jawab ya

By Admin ReiPosted on October 29, 2022

|x-2|=3x+12 tolong bantu jawab ya

Jawaban:

$x - 2 = 3x + 12 \ x - 3x = 12 + 2 \ - 2x = 14 \ x = frac{14}{ - 2} \ x = - 7$

Jawaban:

−2=3x+12

x−3x=12+2

−2x=14

x=

−2

14

x=−7