Answer: 640
Step-by-step explanation:
you do it from beginning to end using pemdas hope that helped if not im really sorry
Answer:
0 < 0 (No solution)
Step-by-step explanation:
2(4r+3) < 22 + 8(r-2)
Expand,
8r + 6 < 8r + 6
Simplify,
8r < 8r
Simplify,
0 < 0
