Question

please help me out to solve this question​

Answer 1

$2x + 4 = 46 \\ 2x = 46 - 4 \\ 2x = 42 \\ x =42 \div 2 \\ x = 21$

Answer 2

Answer:

Step-by-step explanation:

2x+4=46

2x=46-4

2x=42

X=42/2

X=21