English, asked by krishna4793, 4 months ago

a) Subtract 4a – 7ab + 3b + 12 from 12a – 9ab + 5b – 7zx

Answers

Answered by ishu200598

4

Answer:

12a-9ab+5b-7zx

4a - 7ab+3b +12

- + - + -

8a - 2ab + 2b +7zx-12

Answered by 9158542278adi

0

Explanation:

4a – 7ab + 3b + 12 – [ 12a – 9ab + 5b – 7zx]

4a – 7ab + 3b + 12 –12a + 9ab – 5b + 7zx

4a – 12a – 7ab + 9ab + 3b – 5b + 7zx + 12

–8a + 2ab –2b + 7zx + 12

Mark brainliest plsssssss

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