3 years ago

Simplify. (2x2 - 5x + 3) - (-x2 + 4x - 5)

Mathematics

1 answer:

vlada-n [284]3 years ago

8 0

Answer:

Simplify.

(2x2 - 5x + 3) - (-x2 + 4x - 5)

the answer is -7x +12

Step-by-step explanation:

the question can be solved using BODMAS law

from Simplify.

(2x2 - 5x + 3) - (-x2 + 4x - 5)

opening the bracket

4-5x + 3 + 2x - 4x + 5

collecting the like terms we have;

12-7x

therfore ; -7x + 12

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