Answer:
x=10
Step-by-step explanation:
3x-8=22
3x-8+8=22+8
3x=30
3x/3=30/3
3x−8=22
Step 1: Add 8 to both sides.
3x−8+8=22+8
Step 2: Divide both sides by 3.
=
Verification:Just substitute the x for 10
Multiply 3 (10)
Substract 30-8
The solution is correct.
The correct answer is x=10
I hope this help :)
C
The answer is C
(-∞,7) U (7,∞)
All real values of x such x ≠ 7