Answer:
8
Step-by-step explanation:
We can start by subtracting 3 from both sides of the equation:
7(x+2) + 3 - 3 = 73 - 3
We will get:
7(x+2) = 70
Now we have to figure out what times seven gives us 70:
70/7 = 10
We get the answer 10. Now we know that:
x+2 = 10
We can now subtract two from both sides of the equation:
x+2-2 = 10-2
We will get:
x = 8
