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Mathematics, 22.09.2019 08:30 raekwon12

Simplify the expression:
2b + 4 – b – 4
a. b
b. 3b
c. b + 8
d. b – 8

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Simplify the expression:
2b + 4 – b – 4
a. b
b. 3b
c. b + 8
d. b – 8...
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