Answer:
x=3
Explanation:
Ok...to earn your full mark you have to follow some steps to prevent you from losing marks as well as getting wrong answer
4(x+1)=-16
So open the bracket first
4x+4=16
To solve further, substrate 4 from both sides
4x=12
Then you will have to make x the subject of formula by dividing both sides by 4
x=3
Therefore the final answer is 3
You can see how simple the question is,but to solve depend on how much you understand how to interpret the question