hades83
contestada

4(3x-8)-4 = 24
12x-32-4= 24
12x-36 = 24
12x = 60
X=5
What methods did she use and in what order did she use them?

43x84 24 12x324 24 12x36 24 12x 60 X5 What methods did she use and in what order did she use them class=