Question

What value for n makes this equation true? 4 • 63 = (4 • 60) + (4 • n)

Answer 1

4 · 63 =(4 · 60) +(4 · 3)

Answer 2

4* 63 = (4* 60) + (4*n)
252 = 240 + 4n
252 - 240 = 240 - 240 + 4n
12 = 4n
4n : 4 = 12: 4
n = 3