Solve for x: 3x − 5 = 2x + 6. 1 −1 11 −11

Mathematics

2 answers:

creativ13 [48]2 years ago

8 0

Answer:

X = 11 sweetheart

olga nikolaevna [1]2 years ago

5 0

First you want to get the x's on the same side
3x-5=2x+6
subtract 2x and add 5
x=11

Hope this helps!

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horsena [70]

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Step-by-step explanation:

So I attached a diagram that illustrates the triangle that is formed. We know an angle, as well as the hypotenuse. We are looking for the height, or in other words the opposite side of the angle. There is a trigonometric function defined as: $sin(\theta) = \frac{opposite}{hypotenuse}$ . Using this we can plug in known values and solve for the opposite side, which I'll simply represent as x.