Question

If 7x + 8 = 13 whats x?

Answer 1

Answer:

7x=13-8

7x=5 7x/7=5/7

X=5/7 so...

14×5/7+4=......

70/7+4......

10+4=14

Answer 2

Answer:

x = 0.714

Step-by-step explanation:

7x + 8=13

7x = 13-8

7x = 5

x = 5÷7

x = 0.714