Question

3x/4+3=18 hint x=20. solution plz​

Answer 1

$\frac{3x}{4} + 3 = 18 \\ \\ \frac{3x + 12}{4} = 18 \\ \\ 3x + 12 = 18 \times 4 \\ 3x + 12 = 72 \\ 3x = 72 - 12 \\ 3x = 60 \\ x = \frac{60}{3} \\ x = 20$

Answer 2

Answer:

Given:-

$\frac{3x}{4} + 3 = 18$

Solution:-

$3x + 12 = 72$

3x=72-12

3x=60

$x = \frac{60}{3}$

x=20