Hi!
What you'll first need to do is subtract 4 from 4 and 13. After doing so, your equation will look like this...
-3x=9
Next, you'll need to divide -3x and 9 by -3. After you've done that, you'll get...
x=-3.
So your answer would be x=-3
I hope this helps!
False. I hope this helps.
Answer:
use Google
Step-by-step explanation:
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Answer: 1. B 10(15 12 + 8) = 350
2. C
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given equation:

To find the angle measure of
Solution:
In order to find the angle measure
, we will isolate
on left side by carrying out math operations on both sides.
We have:

Subtracting both sides by


Subtracting both sides by 1°.

Dividing both sides by 3.


Converting fraction to mixed number by dividing and writing the quotient as whole number and the remainder as numerator.
∴
(Answer)