Question

find the value of x in 3x + 4 = 13 (add a solution pls.)

Answer 1

$3x + 4 = 13$

$3x = 13 - 4$

$3x = 9$

$x = \frac{9}{3}$

$x = 3$

Answer 2

Answer:

3

Step-by-step explanation:

3x + 4 = 13

3x + 4 = 13

3x = 13 - 4 (Transposition)

3x = 9

x = 9/3 (Transposition)

x = 3

Hope u get it right

Thank you