2 years ago

Find the roots for (3x + 6)(x - 4) = 0.

Mathematics

1 answer:

Elden [556K]2 years ago

3 0

Answer:

Its 2, 3

Step-by-step explanation:

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marusya05 [52]

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Step-by-step explanation:

We need to solve the equation $2(1-x) = 9(1 + 2x) + 5$ and find value of x

Solving:

$2(1-x) = 9(1 + 2x) + 5\\2-2x=9+18x+5\\Adding\,\,-18x\,\,on\,\,both\,\,sides:\\2-2x-18x=9+5\\Adding\,\,-2\,\,on\,\,both\,\,sides\\-20x=14-2\\-20x=12\\x=\frac{12}{-20}\\x=-\frac{3}{5}$

So, solving the equation $2(1-x) = 9(1 + 2x) + 5$ we get $x=-\frac{3}{5}$

Keywords: Solving Equations

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Find the roots for (3x + 6)(x - 4) = 0.​

Find the roots for (3x + 6)(x - 4) = 0.