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3 years ago

Does anyone know how to do this?

Mathematics

1 answer:

kozerog [31]3 years ago

3 0

I know the answer to this

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Show each step of your work.<br><br> Solve -3x – 2 = 19.

IgorLugansk [536]

Answer:

Step-by-step explanation:

-3x -2 = 19

+3x +3x

-2 = 19 + 3x

-19 -19

-21 = 3x

Divided by 3

-7 = x

5 0

3 years ago

(5x^4-2x^3-7x^2-39)÷(x^2+2x-4)

lana [24]

Using the Polynomial Division: Divide 5 $x^{4}$ −2 $x^{3} -7x^{2} -39 by x^{2}$ +2x−4 using long polynomial division.

Answer to the Polynomial Division: $5x^{2} -12x+37+\frac{-122x+109}{x^{2}+2x-4}$

4 0

3 years ago

Simplify 150 -(0.4 x 150)+15

Rufina [12.5K]

150-(0.4 x 150)+15= 105

5 0

3 years ago

Guyssssssss help me 10 points!!

zlopas [31]

Answer:

Step-by-step explanation:

the side is same as 57

what times 3 is 57?

57/3 is 19

AB is 19

pls vote me as brainliest!!!<3

8 0

3 years ago

Someone please HELPP me

Mazyrski [523]

Answer:

32 remaining cups for Kin

Step-by-step explanation:

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3 years ago