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JulijaS [17]
3 years ago
13

(7x2+3x-6)-(-4x2+x-2)

Mathematics
2 answers:
Alex17521 [72]3 years ago
7 0
The correct answer is 4 ( 6x - 1 )
Reptile [31]3 years ago
4 0

Answer:

-4

Step-by-step explanation:

7 x2 = 14+3 x-6=-18

so 14 + -18=-4

-4 x 2 = -8 + x-2= -6

x-2

-4 is x

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Answer and Step-by-step explanation:

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3 years ago
Jonathan bought a new computer for $1,716 using the electronic store's finance plan. he will pay $143 a month for 12 months. whi
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By this equation y = 1,716 - 112x he find that how much money he still owes after each month of the plan.

According to the statement

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Now,

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8 0
2 years ago
12x-39≤9 AND −4x+3<−6
Elza [17]

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Step-by-step explanation:

I'm not sure what you are asking

4 0
3 years ago
Solve the system. x – y +z = 14 y +z = 15 z = 7 Enter your answer as an ordered triple.​
Firdavs [7]

Answer:

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Step-by-step explanation:

7 0
3 years ago
Correct answers only please! I keep losing points...
Vedmedyk [2.9K]

Answer:

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