Answer:
<h3>

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Step-by-step explanation:

Distribute 2 through the parentheses
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Collect like terms
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Move 8 to right hand side and change it's sign
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Add the numbers
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Divide both sides of the equation by 11
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Calculate
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Hope I helped!
Best regards!
It's about 83.544 sorry if I get it wrong I'm really sorry I add
Answer:
1/2x + 1/3 = y
Step-by-step explanation:
3x + 2 =6y
Divide each side by 6
3x/6 + 2/6 = 6y/6
Simplify
1/2x + 1/3 = y
Answer:
There are 21 ways to choose the first person, 20 ways to choose the second, 19 ways for the third and 18 ways for the fourth so the answer is 21 * 20 * 19 * 18 = 143640.