Select ALL the expressions that are equivalent toA−3x−2-3x-2−3x−2B3x+23x+23x+2C−6x +42-\frac{6x+4}{2}−26x+4​D−12(6x+4) -\frac{1}{2}\left(6x+4\right)−21​(6 x+4)E12(−3x−2)\frac{1}{2}\left(-3x- 2\right)21​(−3x−2)

£56

step-by-step explanation:

u divide 24 by 3 and u get 8 so if u do 8 time 7 or 8+8+8+8+8+8+8 u get 56 and 56 divided by 7 is 8.

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

what graph

step-by-step explanation: