Mister Exam
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How to use it?
- Equation:
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Equation 8+x^3=0
- Equation -4/9y=16/27
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Identical expressions
- - four /9y= sixteen / twenty-seven
- minus 4 divide by 9y equally 16 divide by 27
- minus four divide by 9y equally sixteen divide by twenty minus seven
- -4 divide by 9y=16 divide by 27
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Similar expressions
- 4/9y=16/27
-4/9y=16/27 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Divide both parts of the equation by -4/9
We get the answer: y = -4/3
-4/9*y = 16/27
Divide both parts of the equation by -4/9
y = 16/27 / (-4/9)
We get the answer: y = -4/3
Sum and product of roots
[src]
sum
-4/3
$$- \frac{4}{3}$$
=
-4/3
$$- \frac{4}{3}$$
product
-4/3
$$- \frac{4}{3}$$
=
-4/3
$$- \frac{4}{3}$$
-4/3