Answer:
5
Explanation:
6x + 12 = 42
6x = 42 - 12
6x = 30
x = 30 ÷ 6
x = 5
Answer:X=5
-12. -12
6x=30
6x. 6
X=5
Check
6(5)+12=42
30+12
42
5.8m questions
7.5m answers