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2 years ago

Solve the equation for the unkown variable 1) -1/x=-7/2+2/x

Mathematics

2 answers:

lakkis [162]2 years ago

6 0

Hope this might help

steposvetlana [31]2 years ago

6 0

Step-by-step explanation:

-1/x = -7/2 + 2/x

3/x = 7/2

Therefore x = 6/7.

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Olegator [25]

Answer:

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Step-by-step explanation:

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3 years ago

8TH GRADE MATH!!!! CAN SOMEONE PLEASE HELP I'LL GIVE BRAINLIEST !!!!

Basile [38]

Answer:

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Step-by-step explanation:

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3 years ago

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The equation (2x^2 - 1)(3x+2) = (2x²)(3x) + (2x²)(2) + (-1)(3x)+(-1)(2) is an example

Nookie1986 [14]

The method used is Distributive Property.

<h3>What is Distributive property?</h3>

The Distributive Property is an algebraic property that is used to multiply a single value and two or more values within a set of parenthesis.

Given:

(2x² - 1)(3x+2) = (2x²)(3x) + (2x²)(2) + (-1)(3x)+(-1)(2)

Here the property used is Distributive property.

Because distributive property in this way

a*(b+c)= a*b+ a*c

This is how a is being multiplied by with b and c.

Learn more about this Distributive property here:

brainly.com/question/4136433

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8 0

2 years ago

Sorry if you can’t read it but help! If you can

drek231 [11]

Answer:

I believe that it is D

Step-by-step explanation:

A is wrong...

B is wrong (I believe)...

C is wrong...

So D is the only answer choice left.

3 0

3 years ago

Read 2 more answers

What is the area of the 3/4foot by 5/6 foot rectangle

marishachu [46]

Answer:

5/8 square feet

Step-by-step explanation:

$\dfrac{3}{4}\cdot \dfrac{5}{6}=\dfrac{3\cdot 5}{4\cdot 6}=\dfrac{15}{24}=\dfrac{5}{8}$ . Hope this helps!

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3 years ago