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3 years ago

7x − 11 = 31 pls help me with this question

Mathematics

2 answers:

Katarina [22]3 years ago

7 0

Answer:

Step-by-step explanation:

add 11 to both sides, that cancels out so then your left with 7x=42, divide by 7 on both sides then you should get x=6

Sedbober [7]3 years ago

6 0

Hello, I hope you are having a wonderful day.

To solve this equation, we have to move all the constants (numbers) to the right, using the opposite operation.

7x-11=31

7x=31+11

7x=42

Divide both sides by 7 to isolate x:

x=6

Hence, x=6 (Answer)

Hope it helps!

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Good luck.

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