Question

Help 2(a -3) + 4b - 2(a -b -3) + 5 . it is HARD 98 points is on the line

Answer 1

Answer:

6b+5 is your answer

Step-by-step explanation:

Answer 2

Answer:

2(a -3) + 4b - 2(a -b -3) + 5

2a - 6 + 4b - 2a - 2b - 6 + 5            2(a-3) means your going to multiply 2 by the             two terms 2 x a = 2a and 2 x 3 = 6

2a - 2a + 4b - 2b - 6 +5     now were going to sort the a's and b's by themself                                  and count them.

2b - 1

and thats ur answer :D

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