Grade 127 grade maths
What should be subtracted from 2a + 8b + 10 to get – 3a + 7b + 16?
What should be subtracted from 2a + 8b + 10 to get – 3a + 7b + 16?
1 Answer
Harshit Singh
Dear Student
Let us assume x be the required term
Then,
2a + 8b + 10–x = -3a + 7b + 16
x = (2a + 8b + 10) - (-3a + 7b + 16)
x = 2a + 8b + 10 + 3a - 7b - 16
x = 2a + 3a + 8b–7b + 10–16
x = 5a + b - 6
Thanks
Let us assume x be the required term
Then,
2a + 8b + 10–x = -3a + 7b + 16
x = (2a + 8b + 10) - (-3a + 7b + 16)
x = 2a + 8b + 10 + 3a - 7b - 16
x = 2a + 3a + 8b–7b + 10–16
x = 5a + b - 6
Thanks
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