Question

2 Subtract:
a 3a2 + 6b from 3a2 +6b
c 3.8 - 4z from 9x + 8y +9z
e - 3a2 + 4ab - 262 from 3a2 + 4ab - 362
g 3r2 + y2 - 5z2 from 8r2 + 4y2 - 322
i ax + bx +c from 7ax - 8bx - 50
b - 3m2 + 6m + 3 from Sm -9
d - 702 - 65 - 10c from 642-5b-9c
f 4ry-5yz - 3.xz from 18ry + 4yz
h 5abc - 18a-bc from 20abc -12 ab-c-40-bc
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Answer 1

Answer:

y

Step-by-step explanation:

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