Solve for x.
-3x + 4 = -2x + 0
A 4
B 0.25
С -4
D -0.25

A

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−3x+4=−2x+0

−3x+4=(−2x)+(0)(Combine Like Terms)

−3x+4=−2x

−3x+4=−2x

Step 2: Add 2x to both sides.

−3x+4+2x=−2x+2x

−x+4=0

Step 3: Subtract 4 from both sides.

−x+4−4=0−4

−x=−4

Step 4: Divide both sides by -1.

−x

−1

=

−4

−1

x=4

4

Step-by-step explanation:

-3x+2x=0-4

-x=-4

Divide both sides with a minus to get positive.

Therefore, x is 4.

q1 a person or thing situated away or detached from the main body or system. a cluster is a a mash of many things.

q2 do

step-by-step explanation:

hello from mrbilldoesmath!

answer:   (7x + 6y) ( 49x^2 - 42xy + 36y^2)

discussion:

in general, the factorization of a^3 + b^3 is

a^3 + b^ 3 = (a + b) ( a^2 - ab + b^2)

in our case note that 343 = 7^3 and 216 = 6^3 so the equation becomes:

343x^3 + 216y^3 = (7x)^3 + (6y)^3

if you think of a (above) as 7x and b as 6y the factorization becomes

343x^3 + 216y^3 =

((7x + 6y) (   (7x)^2 - 7x*6y + (6y)^2)   =

(7x + 6y) ( 49x^2 - 42xy + 36y^2)

you,

mrb

(a + b) (a^2 - a b + b^2)