Perform the operation(s) and simplify completely. −(2x+6)(3x+4)+5x^2−7x

Perform the operation(s) and simplify completely. −(5x^3+7x−8)+(3x−5)(−x2+7x+2)
1. 1 answer
2. 10 views
Perform the operation(s) and simplify completely.x^3-2x^2+1+(3x^5-12x^4+21x^2)/(x^2-4x)
1. 11 answers
2. asked by Wiwi
3. 94 views
Perform the operation(s) and simplify completely-(2x +6) (3x +4) = 5x^2 - 7x
1. 1 answer
2. 12 views
perform the operation and simplify completely -(5x-2)(4x+8)+3x^2-9x
1. 1 answer
2. 11 views
Perform the operation(s) and simplify completely.(7x^2-6x+2)-(4x-8)+(-6x^2+3x)
1. 1 answer
2. 12 views
Perform the operation(s) and simplify completely.(4-2x) (-6x^2+10x+21/4-2x) A. -x^3+5x^2-6x+3 B. -x^2+2x-8 C. -6x^2+10x+21 D.
1. 1 answer
2. asked by goku dragon and naruto dragon
3. 13 views
Perform the operation(s) and simplify completely.(3-2x) (-6x^2+10x+21/4-2x) A. -x^3+5x^2-6x+3 B. -x^2+2x-8 C. -6x^2+10x+21 D.
1. 1 answer
2. asked by goku dragon and naruto dragon
3. 11 views
perform the operation(s) and simplify completely. −(5x−2)(4x+8)+3x^2−9x
1. 1 answer
2. asked by goku dragon and naruto dragon
3. 22 views
perform the operation(s) and simplify completely. (4−2x) (-6x^2+10x+21/4-2x)
1. 1 answer
2. asked by goku dragon and naruto dragon
3. 16 views
Perform the operation(s) and simplify completely. (7x^2−6x+2)−(4x−8)+(−6x^2+3x)
1. 1 answer
2. asked by goku dragon and naruto dragon
3. 16 views