396/x-10
396/x-10 = -22
Multiply to remove the variable from the denominator.
x= -8
If you want to check the work do it by adding -8 into the equation as x.
I hope this helps!
Answer:
x=4a-a^2
Step-by-step explanation:
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Hey there!
The answers to your question is 8 and 9.
We can look at all the addends of 17, and see what 2 multiply to 72.
Have a great day hope it helps!
The <em>correct answer</em> is:
Her number is 7.
Explanation:
Let x represent her number.
She triples her number; this is represented by 3x.
She then adds 5 to this; this gives us 3x+5.
She gets 26 aas her answer. This gives us the equation:
3x+5 = 26
To solve this, first subtract 5 from each side:
3x+5-5 = 26-5
3x = 21
Divide each side by 3:
3x/3 = 21/3
x = 7
8.88 I think. Hope this helps :)
