Question

If 7 x +15=50, then what is the root of the equation ​

Answer 1

Answer:

7x+15 = 50

7x = 50-15

7x = 35

x = 35/7

x = 5

Answer 2

$7x + 15 = 50\\\\7x = 50 - 15\\\\7x = 35\\\\x = \frac{35}{7}\\\\X = 5$

Answer:

x = 5