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Mazyrski [523]
2 years ago
13

Find x in the following equation 2x^{2} +4=0

Mathematics
1 answer:
irakobra [83]2 years ago
7 0

Answer:

its 2

Step-by-step explanation:

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Simplify the expression. 8w + 5r – t + 9r
Wittaler [7]

Answer:

14r−t+8w

Step-by-step explanation:

Let's simplify step-by-step.

8w+5r−t+9r

=8w+5r+−t+9r

Combine Like Terms:

=8w+5r+−t+9r

=(5r+9r)+(−t)+(8w)

=14r+−t+8w

Answer:

=14r−t+8w

3 0
2 years ago
Three consecutive odd integers have a sum of -3.What are the integers
sergiy2304 [10]
The consecutive integers are -1
7 0
3 years ago
Which value of x makes this equation true?
sergejj [24]

Answer:

x=-5

Step-by-step explanation:

opening the bracket on the LHS, we have

-8x-40= -3x+x-7-3

-8x-40= -2x-10

collecting like terms

-8x+2x= -10+40

-6x= 30

divide both sides by -6

x= -5

6 0
3 years ago
Yall know the anwser to this​
Olenka [21]

-1(-1-9)= -1*-10= 10

6 0
3 years ago
15. The graph of quadratic parent function fwas transformed to create the graph of
Ganezh [65]

Answer:

Though, there is no given value of G.

The graph would look something like this.

<em>This </em><em>graph </em><em>was </em><em>made </em><em>with </em><em>an </em><em>F </em><em>value </em><em>of </em><em>1</em><em>.</em>

Step-by-step explanation:

None

3 0
2 years ago
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