Question

An expression is shown below.

(−5x2−3x)−(2−4x+6x2)+(9x−10)
Write an equivalent expression using the fewest number of terms.

Answer 1

Explanation:

Okay, so if i remember, you do the hyphens first. then move the equations down, then i think you move some numbers on one side to the other, like this, -4+10=6+9 -4+10-6=24 this is not actually correct, it's just an example.

Answer 2

The answer is 10x -34