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attashe74 [19]
3 years ago
10

For which equation is w= 4 not the solution?

Mathematics
2 answers:
marusya05 [52]3 years ago
8 0

Answer:

The answer is w - 2 = 4.

Step-by-step explanation:

w + 7= 11 is not correct because 4 + 7= 11 and the solution is true.

w - 1= 3  is not correct because 4 - 1= 3  and the solution is true.

6 + w = 10  is not correct because 6 + 4 = 10  and the solution is true.

w - 2 = 4  is correct because 4 - 2 does not = 4, but 2 and the solution is not true.

Therefore, w - 2 = 4 is correct.

I hope this Helps! Have a great day (:

ale4655 [162]3 years ago
3 0

Answer:

w - 2 = 4

Step-by-step explanation:

4-2 is not equal to 4. therefore, w does not equal 4.

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krok68 [10]

Answer:

<em>b = 28</em>

Step-by-step explanation:

b + 28 = 2b

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28 = b

b = 28

4 0
3 years ago
Two times the sum of a number and 8 subtracted from the number equals 6. What is the number that makes this statement true?
Zanzabum

Answer:

7

Step-by-step explanation:

let the no. be 'x'

By question,

2x-8=6

or, 2x =6+8

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therefore, the no. is 7.

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y=-3x+8

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3 years ago
Describe the process
aliina [53]

Answer:

x = 1

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Step-by-step explanation:

5x + y = 15

Step 1: Move 5x on the other side by subtracting it from both sides

y = 15 - 5x

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Step 2: Move 2x on the other side by subtracting it from both sides

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Step 7: Multiply 2 by 1

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