Answer: -12
Explanation:
1. Write out the problem
4x+1=-47
2. Subtract 1 from both sides to get rid of the number without a variable, so the equation only has the number with the variable on one side and the number without the variable on the other side.
4x+1=-47
-1 -1
4x=-48
3. Divide both sides by 4 to isolate x.
4x/4=-48/4
x=-12