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What is the answer for -7a plus 2a plus 9 equals 24?

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Updated: 9/20/2023

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What is seven times a plus ten equals two times a?

7a + 10 = 2a 7a = 2a -10 5a = -10 a = -2


2a plus 5 a equals 3?

2a+5a=3 7a=3 a=3/7 or .4286


9a plus 15 equals 7a plus 9?

Collect like terms: 9a -7a = 9 - 15, ie 2a = -6, so a = -3


What is the answer to 5a-3 plus 2a?

7a-3


What is the answer to 3m-2a plus 7a?

3m+5a

Related Questions

What is -7a plus 2a plus 9 equals 24?

-7a+2a+9 is also -5a+9. -5a+9=24. -5a=15. a=-3.


How do you do 7a plus 10 equals 2a?

7a+10=2a 7a+10-2a=0 5a+10=0 5a=-10 a=-2


What is seven times a plus ten equals two times a?

7a + 10 = 2a 7a = 2a -10 5a = -10 a = -2


7a plus 4 equals 5a plus 7?

7a + 4 = 5a + 7 7a = 5a + 3 2a = 3 a = 3/2


2a plus 5 a equals 3?

2a+5a=3 7a=3 a=3/7 or .4286


2a plus 5a simplified?

7a


9a plus 15 equals 7a plus 9?

Collect like terms: 9a -7a = 9 - 15, ie 2a = -6, so a = -3


How do you simplify 2a plus 5a?

Add them together: 2a+5a = 7a


What is the answer to 3m-2a plus 7a?

3m+5a


What is the answer to 5a-3 plus 2a?

7a-3


Simplify 7a plus 2a plus 1?

9a + 1


How do you simplify 2a plus 10 plus 5a-2?

2a + 10 + 5a - 2 = (2a + 5a) + (10 - 2) = 7a + 8

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