Q7 Add the following
expressions
(a) 6X-4,3X-8,- 5X +2
Answers
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Answer:
4X-10
Step-by-step explanation
(6X-4) + (3X-8) + (-5X+2)
= 6X - 4 +3X - 8 - 5X + 2
= (6X + 3X - 5X) + (- 4 - 8 + 2)
= 4X - 10
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