3(x-2) + x < 2
3x - 6 + x < 2
4x - 6 < 2
4x < 8
x < 2
yes, your answer is correct
Ans is Ten divided to five
Answer: 5 7\8
Step-by-step explanation:
425=25x-10x-250
675=15x
x=45
45 calculators were sold.
Best to ask, "How do I solve this equation for n?"
1. Div. both sides by -4, along the way to isolating 8n-3 and then n:
8n-3 = -21
2. Add 3 to both sides: 8n = -18
3. Solve for n: n = -18/8 = -9/4 (answer)