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Anton [14]
3 years ago
12

An equation is shown below:

Mathematics
2 answers:
Lana71 [14]3 years ago
6 0
X=7 hope this helps
allochka39001 [22]3 years ago
5 0
X = 7
6(2x-11)+15=3x+12
distribute the 6:
12x-66+15=3x+12
add -66 and 15:
12x-51=3x+12
subtract 3x from both sides:
9x-51=12
add 51 to both sides:
9x=63
divide 9 from both sides:
x=7

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Which expression is equivalent to −19y+13 ?
Vikki [24]
The first thing you should do in this case is to write the expression correctly:
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 Let's check:
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 OK
  Answer: 
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4 0
3 years ago
Read 2 more answers
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Sedbober [7]

Answer: The next two numbers are 6,480, -38,880.

Step-by-step explanation:

The pattern is to multiply each consecutive term by (-6).  Understand that a negative number times a positive number is a negative number (eg: 5 x - 6 = -30).

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Hope this helps.

5 0
4 years ago
Someone help me w this pls
kramer

Answer:

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Step-by-step explanation:

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4 0
2 years ago
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Vesnalui [34]

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I need help!! I don't know how to do this at all
Harman [31]
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