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ANEK [815]
3 years ago
7

2(x+3)-2(x+1)7z=3x-1 which two are possible correct first steps in solving this equation ?

Mathematics
1 answer:
Svet_ta [14]3 years ago
3 0

Step-by-step explanation:

first you do 3×1 get your answer and then × it by 2 then your answer you get you × it by 3 what you get - by 2 what you get you - by 1 and you get your answer hope I helped

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Answer:

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Step-by-step explanation:

-2x+6y=-38    equation 1

3x-4y=32     equation 2

using equation 1 we have:

-2x+6y=-38  

6y +38 = 2x

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using equation 3 in equation 2 we have:

3(3y + 19) - 4y = 32

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5y = -25

y= -25/5

y = -5

so we have:

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x= 4

5 0
3 years ago
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Answer:

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Step-by-step explanation:

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