Answer:
a=5
x=4
ax+3=23
5×4+3=23
Step-by-step explanation:
Answer:
|x + 12|
Step-by-step explanation:
The question I took form you I assume looks like this...
|x - (-12)|
Therefore, if we simplify this, the answer is |x + 12|
This is the answer because you would multiply -1 by -12
4√5+9<span>√7
Hope this helps!</span>
The value of x is 5. A good tool to use for things like this is "Desmos Graphing Calculator. It is free and there is no wait for an answer.