Answer :
Answer:
- x = 3
Step-by-step explanation:
- (9x - 3) + (5x + 5) + 2(7x - 15) = 168
- => 9x - 3 + 5x + 5 + 14x - 30 = 168
- => 9x + 5x + 14x - 28 = 168
- => 28x = 168 + 28
- => 28x = 196
- => x = 3
Conclusion:
Therefore:
- x = 3
Hoped this helped.
[tex]GeniusUser[/tex]