How many solutions are there to the equation # 5x +48+ 7x =12(x+ 4)#?
1 Answer
Oct 3, 2016
Infinitely many. This equation is satisfied by any value of
Explanation:
#5x+48+7x = 5x+7x+48 = 12x+48 = 12x+12*4 = 12(x+4)#
So any value of
