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Simplify the following expression: 2a - 3b - 4a + 2b a - 2a - b b a + b c 2a + 4b d - a - 4b
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5 votes
Simplify the following expression:

2a - 3b - 4a + 2b

a
- 2a - b
b
a + b
c
2a + 4b
d
- a - 4b

User Gulsen
by
8.1k points

2 Answers

2 votes
the answer is a and the step by step is

2a-4a = -2a so it has to have that
and
-3b + 2b = -b so your answer is clear hope this helps in the future
User Emy Alsabbagh
by
8.4k points
5 votes
the answer is a. because you need to remember the negatives
User Gustavohenke
by
7.2k points
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