3 years ago

Please help 8x -4 - 6x + 9

Mathematics

1 answer:

andre [41]3 years ago

8 0

Your answer should be 2x+5 if you are supposed to simply the expression

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svp [43]

Answer:

28.9

Step-by-step explanation:

2782 divied by 96 gives you 28.9.

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3 years ago

Solve the equation 3(x+1)+2x=1/2(10x-14) <br>Plz show the steps

Umnica [9.8K]

Answer:

x=-2

Step-by-step explanation

1) Remove () and Rewrite

13x+13+2x=1/2x2(5x-7)

2) Collect Like Terms

15x+13=5x-7

3) Move Terms

15x-5x=-7-13

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3 years ago

Read 2 more answers

Identify the corresponding word problem given the equation: x = 10.20 × 9

crimeas [40]

B) At a restaurant, William and eight friends divided the bill evenly. If each person paid $10.20, what was the total bill?

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3 years ago

What is the common difference of the following arithmetic sequence? 120, 108, 96, 84, ...

IgorLugansk [536]

Answer:

-12

Step-by-step explanation:

120-108 = -12

5 0

3 years ago

................. help please

egoroff_w [7]

Answer:

x = 15

m∠1 = 45°

Step-by-step explanation:

2x + 15 + 135 = 180

2x = 180 - 15 - 135

2x = 30

x = 30/2

x = 15

180 - 135 = 45°

6 0

3 years ago

Read 2 more answers

Please help 8x -4 - 6x + 9 ​

Please help 8x -4 - 6x + 9