Question

2 (-2)(x 2)-(x - x6.​

Answer 1

x•x-4-x•x-6=0

6x=4

x=4/6

x=2/3

Answer 2

It seems like you have an expression that needs simplification. Let's simplify it step by step:

2 * (-2)(x^2) - (x - x^6)

First, let's simplify the terms within the parentheses:

-2(x^2) = -2x^2

Now the expression becomes:

2 * (-2x^2) - (x - x^6)

Next, distribute the 2 to both terms inside the first set of parentheses:

-4x^2 - (x - x^6)

Now, distribute the negative sign inside the second set of parentheses:

-4x^2 - x + x^6

Finally, let's arrange the terms in descending order of their exponents:

x^6 - 4x^2 - x

So, the simplified expression is:

x^6 - 4x^2 - x