Question

6) 53y + 18y - 24y;7) 14m + 15m + 16;3) 34a - a;​

Answer 1

53y+18y-24y=47y

14m+15m+16=29m+16

34a-a=33a

Answer 2

Sure, let's simplify each expression step by step:

1. $53y + 18y - 24y$: Combine the like terms (terms with the same variable, $y$): $53y + 18y - 24y = (53 + 18 - 24)y$ $= 47y$

2. $14m + 15m + 16$: Combine the like terms (terms with the same variable, $m$): $14m + 15m + 16 = (14 + 15)m + 16$ $= 29m + 16$

3. $34a - a$: Subtract the like terms (terms with the same variable, $a$): $34a - a = (34 - 1)a$ $= 33a$