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never [62]
3 years ago
5

I need help bbbbbbbbbbbbbbad Vvvvvv

Mathematics
1 answer:
True [87]3 years ago
8 0

Answer:

\dfrac{5x^2-3x+8}{2x+1}

Step-by-step explanation:

The denominators are the same, so the numerators can be added in the usual way.

... = ((5x^2 +6) -(3x -2))/(2x +1)

... = (5x^2 +6 -3x +2)/(2x +1)

... = (5x^2 -3x +8)/(2x +1)

The numerator and denominator have no common factors, so this cannot be reduced further.

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How to solve step by step 4(x-7)=-6x+12
nlexa [21]

Answer:

x = 3

Step-by-step explanation:

4 ( x - 7 ) = -6x + 12

→ Expand brackets

4x - 28 = -6x + 12

→ Add 6x to both sides

10x - 28 = 12

→ Add 28 to both sides

10x = 30

→ Divide both sides by 10

x = 3

5 0
1 year ago
12 x 4 + 36 ÷ 4 - 37
Anika [276]
The answer is 20 you do multiplication first then the division, add what both the numbers that you got. Then subtract 37 and you get 20
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Anybody knows the answers to the monomial functions ?
Bond [772]

Step-by-step explanation:

A monomial function is an expression with only one term. ... For example, a polynomial function is the sum of many monomial functions; If there's only one term in a polynomial function, then it is a monomial function [2]. Monomial functions can take many forms: A monomial (a number by itself is a “monomial”).

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3 years ago
64.3- 3 x 23 - 2 is what.
Lena [83]

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Step-by-step explanation:

64.3−(3)(23)−2

=−6.7

3 0
3 years ago
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Answer:

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Step-by-step

how does your problem look like.

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