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9a +8 -2a -3 -5a = 2a +5
Izabella Muller
Leia Espina
2a plus 3 a is 10
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6ab plus 9b divided by 2a plus 3?
(6ab + 9b)/(2a + 3) = 3b(2a + 3)/(2a + 3) = 3b
Simplify 2a -3 plus 4b - 2a -b -3 plus 5?
2a-3+4b-2a-b-2a-b-3+5 Can be simplified to: 3b-1
6a3 - 19a2 plus 15a divided by 2a - 3?
(6a3 - 19a2 + 15a)/(2a - 3) = a(6a2 - 19a + 15)/(2a - 3) = a(2a - 3)(3a -5)/(2a -3) = a(3a - 5)
3a plus 5 equals 5a plus 3?
If 3a+5=5a+3, then: 3a+5 - 3a = 5a+3 - 3a 5=2a+3 5 - 3=2a+3 - 3 2=2a a=1
How do you factorise 14a plus 21?
It is: 7(2a+3) when factorised
6ab plus 9b divided by 2a plus 3?
(6ab + 9b)/(2a + 3) = 3b(2a + 3)/(2a + 3) = 3b
2a -3 plus 4b - 2a -b -3 plus 5?
2a-3+4b-2a-b-3+5=3b-1
What is 5a plus 3 plus 2a-2 plus a?
5a + 3 + (2a - 2) + a= 5a + 3 + 2a - 2 + a= 8a + 1
What is the answer to (2a plus 3)?
It is the expression 3 + 2a.
Simplify 2a -3 plus 4b - 2a -b -3 plus 5?
2a-3+4b-2a-b-2a-b-3+5 Can be simplified to: 3b-1
What is -4 plus 10 plus 6a -2a plus 3?
-4 + 10 + 6a - 2a + 3 9 + 4a
Simplify the expression 2a -3 plus 4b - 2a -b -3 plus 5?
3b -1
What is 9a plus 8-2a-3-5a?
9a +8 -2a -3 -5a = 2a +5
6a3 - 19a2 plus 15a divided by 2a - 3?
(6a3 - 19a2 + 15a)/(2a - 3) = a(6a2 - 19a + 15)/(2a - 3) = a(2a - 3)(3a -5)/(2a -3) = a(3a - 5)
2a plus 5 a equals 3?
2a+5a=3 7a=3 a=3/7 or .4286
What is the answer to 5a-3 plus 2a?
7a-3
3a plus 5 equals 5a plus 3?
If 3a+5=5a+3, then: 3a+5 - 3a = 5a+3 - 3a 5=2a+3 5 - 3=2a+3 - 3 2=2a a=1
