2 years ago

Use algebra to solve the following question 7x + 3 = -11

Mathematics

1 answer:

meriva2 years ago

3 0

Answer:

x = -2

Step-by-step explanation:

7x + 3 = -11

-3 -3 subtract both sides by 3

7x = - 14

7x/7 = - 14/7 divide both sides by 7

-14/7 = -2

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Step-by-step explanation:

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2 years ago

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nikitadnepr [17]

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Step-by-step explanation

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2 years ago

16. Solve the equation. Check the solution.

harina [27]

Hi there

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8 0

2 years ago

(09.04 LC)

azamat

Answer:

(x-7)^2+(y-8)^2=121

Step-by-step explanation: