Answer:
Equation: [tex]\displaystyle 9+4x=-35[/tex]
Missing number: [tex]\displaystyle x=-11[/tex]
Step-by-step explanation:
Let x be the missing number. The equation is:
9 + 4x = -35
Subtract 9 from both sides:
4x = -44
Divide both sides by 4:
x = -11 (ans)