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There are no operator symbols before 3a and 3b.
2a+2b+3a+3b+a+b= 6a+6b 2a+3a+a=6a 2b+3b+b=6b
2,3,2a,3a,3b,2b,3b^2,2b^2
9a + 7b *remember to look and understand the letters!*
The given expression can be simplified to: 3b-a
6a²b - 12ab²
3a + (3b - 2a) + 5b =3a + 3b - 2a + 5b =(3a - 2a) + (3b + 5b) =a + 8b
plot point c so its distance from the origin is 1
2a+2b+3a+3b+a+b= 6a+6b 2a+3a+a=6a 2b+3b+b=6b
If a + b = 6, what is the value of 3a + 3b?
add like terms: 3a -2a -5b + 6b +3b - 7b = a -3b
3a + 4b - (-6a) - 3b? There is no equivalent because you did not make it an equality. However you could combine the numbers... 3a + 4b +6a -3b = 9a + 1b
3A + 9B = 3(A + 3B)
11
12
2,3,2a,3a,3b,2b,3b^2,2b^2
3a*3b= sa=b
3a*3b= sa=b