Answer: 43,15
Step-by-step explanation:
i just had this problem lol sorry if i’m late
What a delightful little problem !
You said that (4 + x) / (9 - x) = -9
Multiply each side by (9 - x) : (4 + x) = -9 (9 - x)
Eliminate parentheses: 4 + x = -81 + 9x
Add 81 to each side: 85 + x = 9x
Subtract 'x' from each side: 85 = 8x
Divide each side by 8 : <em>85/8 = x </em> (or 10.625)
Answer:
4 games
Step-by-step explanation:
Set up the problem as 7.5x + 2 = 6x + 8. Solve the problem by isolating the x to get 4.
Based on the given situation, Max final number if his starting number is 7 is -4.5
<h3 /><h3>Algebra</h3>
n + 8
2(n + 8)
So,
2(n + 8) = 7
2n + 16 = 7
2b = 7 - 16
2n = -9
n = -9/2
n = -4.5
Learn more about algebra:
brainly.com/question/4344214
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Answer: oh neat :D
Step-by-step explanation:
