2 years ago

What is the answer to 7x+7 = 3x+9

Mathematics

2 answers:

RSB [31]2 years ago

7 0

Answer:

1/2

Step-by-step explanation:

7x+7=3x+9

-7 -7

7x=3x+2

-3x -3x

4x=2

--- ----

4 4

x=1/2

devlian [24]2 years ago

5 0

Answer:x=1/2

Step-by-step explanation:

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Step-by-step explanation:

<u>Given recursive formula</u>

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