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USPshnik [31]
3 years ago
14

4x - 30x3 -3x2 what is the answer to this problem

Mathematics
1 answer:
AnnyKZ [126]3 years ago
6 0

Answer

4x-84

Solve This Problem Step By Step

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Simplify the expression
Natalija [7]

Step  1  :

 (23 x 2 -  5) • x 3

Step  2  :

Trying to factor as a Difference of Squares :

  Factoring:  8 x 2-5  

Theory : A difference of two perfect squares,  A2 - B2  can be factored into  (A+B) • (A-B)

Proof :  (A+B) • (A-B) =

        A2 - AB + BA - B2 =

        A2 - AB + AB - B2 =  

        A2 - B2

Answer:

(8 x 2 - 5) • x 3

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Answer:

- 4m - 2r - 25

Step-by-step explanation:

-8m + (-15) + 4m - 2r - 10

- 8m - 15 + 4m - 2r - 10

collect the like terms beginning with the positives

4m - 8m - 2r - 10 - 15

- 4m - 2r - 25

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If i rent an apartment which home insurance don’t i need
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Answer:

Both expressions are = to 11 when x is 2.

Therefore, the expressions are equivalent.

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