Question

What should be added to 3x
what \: should \: be \: added \: to \3x{?}^{2} - 6x - 7to \: make \: 4x {?}^{2} + x - 2
what should be added to 3 x 2 −6x−7 to make 4x? 2 +x−2 ​

Answer 1

answer:

hope it's help u

Answer 2

The answer of the question is 7x - 13.

Hopefully it helps you, army.

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