What is the best first step - 2 (x+3) = -10

Question

Sadie Montoya

Mathematics

20 April, 22:18

What is the best first step - 2 (x+3) = -10

+1

Answers (2)

Know the Answer?

Boston Donaldson · Answer 1

Boston Donaldson 20 April, 22:27

0

-2 (x+3) = -10

(X+3) = - 8

X=-11

Peter Avila · Answer 2

2

Step-by-step explanation:

Let's solve your equation step-by-step.

-

2

(

x

+

3

)

=

-

10

Step 1: Simplify both sides of the equation.

-

2

(

x

+

3

)

=

-

10

(

-

2

)

(

x

)

+

(

-

2

)

(

3

)

=

-

10

(Distribute)

-

2

x

+

-

6

=

-

10

-

2

x

-

6

=

-

10

Step 2: Add 6 to both sides.

-

2

x

-

6

+

6

=

-

10

+

6

-

2

x

=

-

4

Step 3: Divide both sides by - 2.

-

2

x

-

2

=

-

4

-

2

x

=

2