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2 years ago

7x2 - 4x +10+ 3x2 – 8

Mathematics

2 answers:

kupik [55]2 years ago

8 0

Answer: 22-4x when you simplify it all.

Orlov [11]2 years ago

6 0

If in the question it is 7x^2 and 3x^2, then

7x^2 - 4x + 10 + 3x^2 - 8

Re grouping the variables,

7x^2 + 3x^2 - 4x + 10 - 8

10x^2 - 4x + 2

The above would be the answer if the question was 7x^2 - 4x +10 +3x^2 - 8

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