Question

40% of (x-4)=3/5 of (2x+8)​

Answer 1

X= -8

solution--

• 40%of (x-4)=3/4 of (2x +8)
• 40/100×(x-4)=3/4 ×(2x +8)
• 2/5(x-4)=3/4(2x+8)
• 2x/5 - 8/5=6x/5+24/5
• 2x/5-6x/5=24/5+8/5
• -4x/5=32/5
• -x=5(32)/4(5)
• -x=160/20

•-x=8

•x=-8 #Ans......