Question

simplify the expression and find the value if x = 2 .
(a) x+7+4(x-2)​

Answer 1

Answer:

x+7+4(x-2)

2+7+4(2--2)

2+7+4(0)

2+7+0

9

Answer 2

Answer:

if x=2

x+7+4(x-2)

2+7+4(2-2)

9+0=9

Hope it helps....