Question

16×-（5-2×）×8＝24解方程,怎么解,步骤有9步,有吗,

Answer 1

16 x-(40-16x)=24

16x-40+16x=24

16x+16x-40=24

32x-40=24

32x=24+40

32x=64

32x÷32=64÷32

x=2