jawab pake cara ya trimakasih

dikali silang
3(5x-4) = 4(2x+4)
15x - 12 = 8x + 16
15x - 8x = 16 + 12
7x = 28
x = 4 (d) jawabannya

*Kali Silang*

3(5x - 4) = 4(2x + 4)

15x - 12 = 8x + 16

15x - 8x = 16 + 12

7x = 28

x = 28 ÷ 7 → 4 ( D )