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    Mathematics
  3. Study Set
    Basic College Mathematics
  4. Exam
    Exam 9: More on Algebra
  5. Question
    Simplify -\(7 a-a\) A)\(6 a\) B)\(6 a^{2}\) C)\(8 \mathrm{a}\) D)\(7 a^{2}\)
Solved

Simplify
- 7a−a7 a-a7a−a A) 6a6 a6a B) 6a26 a^{2}6a2 C) 8a8 \mathrm{a}8a D) 7a27 a^{2}7a2

Question 57

Question 57

Multiple Choice

Simplify.
- 7a−a7 a-a7a−a


A) 6a6 a6a
B) 6a26 a^{2}6a2
C) 8a8 \mathrm{a}8a
D) 7a27 a^{2}7a2

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