[ 6X+2] = 8x-3 tolong bantu

[ 6X+2] = 8x-3 tolong bantu

| 6x + 2 | = 8x – 3

$syarat = 8x - 3 geqslant 0 \ 8x geqslant 3 \ x geqslant frac{3}{8}$

a. 6x + 2 = 8x – 3

2 + 3 = 8x – 6x

5 = 2x

x = 2½

b. 6x + 2 = -8x + 3

6x + 8x = 3 – 2

14x = 1

x = 1/14 ( TM )

HP = { 2½ }