Simplify:
(3x+1/2)+(7x-4 1/2)
Answers
Answered by
6
Step-by-step explanation:
3x + 1/2 + 7x - 9/2
10x-8/2
10x - 4
Answered by
4
Answer:
10x-4
Step-by-step explanation:
3x+(1/2)+7x-(4 1/2)
=3x+7x+(1/2)-(4 1/2)
=10x-4
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