2 years ago

Find the value of 7w-2 given that - 2w-4=6 .

Mathematics

1 answer:

Vesnalui [34]2 years ago

4 0

Answer:

w= -5

Step-by-step explanation:

-2w - 4 = 6

-2w - 4 + 4 = 6 + 4
-2w = 10

Isolate "w":

$\frac{-2w}{-2} = \frac{10}{-2}$

w = -5

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3 years ago

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2 years ago

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3 years ago

Read 2 more answers

the sum of three number is 202, the second is three more than the first number, the third number is three times the second numbe

sertanlavr [38]

Answer:

x = 38

y = 41

z = 123

Step-by-step explanation:

x + y + z = =202

y = x + 3

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2 years ago