7. Simplify the following expressions and find their values when x = 2:
(ii) 3(x + 2) + 5x - 7
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2
Answer:
15 is the answer........
Step-by-step explanation:
3x+6+5x-7
=8x-1
=8×2 - 1
=16-1
=15
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0
Answer:
this is your answer
Step-by-step explanation:
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