5.Subtract the sum of 8a -6b+ 9 and -10a - 8 + 8b from -3
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Here’s the answer mate
Hope it helps
Hope it helps
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Step-by-step explanation:
(8a-6b+9)+(-10a-8+8b)
=8a-6b+9-10a-8+8b
=8a-10a-6b+8b+9-8
= -2a+2b+1
Now,
= -3-(-2a+2b+1)
= -3+2a+2b+1
= 2a+2b+1-3
= 2a+2b-2 (ANS)
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