Question

From the sum of 4 + 5x and 7 – 6x + 3x

2

, subtract the sum of 3x2

– 2x and -2x

2

+ 6x + 5.​

Answer 1

Answer:

=6+6x-13

 Step by Step explanation:

+5x-7+10+2x+9=16+7x+2

4-3x+8+6+4x+7=10+x+15

16+7x+2-(10+x+15)=?

=16+7x+2-10-x-15

=6+6x-13