Answer:14
Step-by-step explanation:
Answer:
B) 5x/x +3/x
Step-by-step explanation:
Choice B is the only choice showing a correct denominator: x.
Here, the "first step" is apparently to divide <em>each term</em> by the denominator. This is reasonable when the denominator is only one term.
(I'd say the first step is to divide the <em>first term</em> by the first term of the denominator.)
Answer: 55.
Step-by-step explanation:R = 55. You put all the angles equal to 180 and then get the variable by itself.
from where I stopped, you could solve using a scientific calculator
Answer:
multiply by 3, applying the multiplication property of equality
-6/5x = 4y +6
Step-by-step explanation:
Your video probably tells you what is expected here.
Ordinarily, we would multiply both sides of the equation by the least common denominator of the fraction: 15. That would eliminate <em>all</em> of the fractions. Your form seems to indicate that the coefficient of x remains a fraction after the multiplication. That makes the intent unclear to those of us who have not seen your video.
The multiplication property of equality is applied.
<h3>1.</h3>
Multiply both sides of the equation by 15. This clears all the fractions.
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<h3>2.</h3>
If we just clear the fraction for y, we do that by multiplying both sides by 3.