Solve 2(x+5) using distributive properties simplify the following expression

Although the image has two terms inside the parenthesis rather than three terms in the question, we can apply it to this question.

The

2

multiplies to everything inside the parenthesis:

(

2

⋅

x

)

+

(

2

⋅

−

5

)

+

(

2

⋅

2

)

=

6

Now simplify by multiplying:

2

x

−

10

+

4

=

6

Combine

−

10

+

4

:

2

x

−

6

=

6

Add

6

to both sides:

2

x

−

6

+

6

=

6

+

6

2

x

=

12

Divide both sides by

2

2

x

2

=

12

2

x

=

6

Hope this helps!

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation: