Simplify the expressions and find the value if x is equal to 2
x + 7 + 4 (x – 5)
3 (x + 2) + 5x – 7​

1 thought on “Simplify the expressions and find the value if x is equal to 2<br />x + 7 + 4 (x – 5)<br />3 (x + 2) + 5x – 7​”

1. Answer:

   -7

   Step-by-step explanation:

   x+7+4(x-5)

   x+7+4x-20

   4x-x+7-20

   3x-13

   x=2

   3(2)-13

   6-13

   -7

   Reply

1. Answer:

   -7

   Step-by-step explanation:

   x+7+4(x-5)

   x+7+4x-20

   4x-x+7-20

   3x-13

   x=2

   3(2)-13

   6-13

   -7

   Reply