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3 years ago

What would this equal and showing work x+36=4x

Mathematics

2 answers:

Alex3 years ago

5 0

X+36=4x
-x -x
--------------
36=3x
--- ---
3 3
12=x

irina1246 [14]3 years ago

4 0

Your equation: $x+36=4x$

You need to get "x" by itself so minus "x" from each side because if you do one thing on one side, you have to do it on the other side too

$x-x+36=4x-x$ ⇒ $36=3x$

Now divide 36 by 3 which is 12

Answer: x=12

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2 years ago

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Step-by-step explanation:

You can write an equation of a line conveniently by point-slope form. It's in the form of $y -a = m(x -b)$ where $(b,a)$ is the coordinates of a point that's on the line and $m$ is the slope of the line.

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Now we have the equation but out of all the choices it seemed that all of them are in slope-intercept form all you have to do now is make our equation rewrite it in slope-intercept form.

$y -7 = -\frac{2}{3}(x +3)\\ y -7 = -\frac{2}{3}x -\frac{2}{3}(3) \\ y - 7 = -\frac{2}{3}x -2\\ y = -\frac{2}{3}x +5$

<h3>Answer:</h3>

$y = -\frac{2}{3}x +5\\$ is your equation.

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3 years ago

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Step-by-step explanation:

We can simplify the ratio 6 : 15 by dividing both terms by the greatest common factor (GCF).

The GCC of 6 and 15 is 3

Divide both terms by 3: 6 ÷ 3 = 2 & 15 ÷ 3 = 5

Reducing to simplest form:

6 : 15 = 2 : 5

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