Q: What is -8a plus 3a?

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What is the solution of -2a plus 3a plus 5b

"a" plus "3a" is equal to 4a. (3a+a=4a). You already have 3 "a's" and then you add another "a."

Well if you are adding you would have 8a+2b subtract you would have -2a+2b

It can be simplified to: 3a^2 +10a+7 or factored as (3a+7)(a+1)

The given expression can be simplified to: 3b-a

Related questions

11a-3a =8a so 8a+9=-7 8a = -16 a=-2

8a+2b

Numerically, if the question looks like this:--(3a + 7b) - 8a - 4b + 2Then the answer is this:--3a - 7b - 8a - 4b + 2= -11a -11b + 2

5x - 8a + 4a - 2x + a = 3x - 3a

6b+5a-4b+3a= ? Rearrange it as 5a+3a+6b-4b = 8a+2b

5a times 3a minus 8a = (5*3)*a2 - 8a = 15a2 - 8a

it could be anything. What is a? if it is 3 then you do 4x3=12+3x3=9+3=24 * * * * * It is 8a.

So we have 5a + 11 + 3a - 7 = -4 Start by combining common terms such as the 5a and 3a to give you 8a and 11 and -7 to give you 4. So now your equation is 8a + 4 = -4. Subtract 4 from both sides gives you 8a = -8. Divide -8 by 8 to give you a = -1, your solution.

2a - 4y = 3a - 8a - 5y 7a = -ya = -(y/7)

The block in the periodic table that consists of elements in groups 3A through 8A is the p-block.

7a minus 2, if "3a-2" means 3a minus 2. 3a plus 1 and 1-3rd in parenthesis times 3a, if "3a-2" means 3a squared. a plus 3a squared plus 3a = 1-3rd times 3a plus 3a times 3a plus 1 times 3a = 3a plus 1 and 1-3rd in parenthesis times 3a

8a+b+32a+3b=40a+4b