3 years ago

A + 3 + 2a = -1 + 3a + 4

1 answer:

8 0

Answer:The answer is Equal.

Step-by-step explanation:First you need to add A and 2A together. that equals 3a. Since 3 is left , it could be -1 and 4 because it would equal the same thing hope this helped :)

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Step-by-step explanation:

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3 years ago

One number is 1/2 of another number. The sum of the two numbers is 3. Find the two numbers.

Pepsi [2]

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3 years ago

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4 years ago

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Theresa is 14 years younger than her brother. Together, their total age in years is 35.

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Let :
T = Theresa age
H = her brother
We know :
T = H - 14
T + H = 35
Substitute T
H -14 + H = 35
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4 years ago