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patriot [66]
3 years ago
5

What is the answer to 8x-2=-9+7x

Mathematics
1 answer:
Alika [10]3 years ago
5 0

Well I don't know !
Let's get together and figure it out.  Are you with me ?

                 You said that             8x - 2 = -9 + 7x

Add  2  to each side:                  8x      = -7 + 7x

Subtract  7x  from each side:     x        = -7

Now that wasn't so bad, was it ?

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4x - 9 = 6 - X<br> What is the answer please
vodka [1.7K]

collect the like terms

4x - 9 = 6-x

4x + x= 6+9

and then complete the equation

5x = 6 + 9

5x = 15

x = 15 ÷ 5

x = 3

4 0
3 years ago
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What is the slope of the line that passes through the points (-4,-3) and (14, 0)?
Mademuasel [1]

Answer:

I thinks it 3/10

Step-by-step explanation:

m=slope, so use the formula m=y2-y1/x2-x1 you get 3/10.

Hope this helps!

6 0
3 years ago
Can someone please give the right answer I’ll give brainliest
larisa86 [58]

Answer: You have to multiply the numbers! You can just use a a calculater . length x width x height

Step-by-step explanation:

6 0
3 years ago
HELP ME PLS ITS PYTHAGOREAN THEOREM
tensa zangetsu [6.8K]

Answer:

82

Step-by-step explanation:

You are looking for the hypotenuse.

c = ?

a = 80

b = 18

c^2 = a^2 + b^2

c^2 = 18^2 + 80^2

c^2 = 324 + 6400

c^2 = 6724

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5 0
4 years ago
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(could someone help me with this? thanks!)
Rashid [163]

Answer:

13/6x + 6

Step-by-step explanation:

combine using like terms and you get

4/6 x + 5

3/6x + 1

x

=

13/6x + 6

8 0
3 years ago
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