Solve and check the following equation algebraically. 1/2(x + 32) = -10

2 answers:

8 0

Solve :
1/2(x + 32) = -10....multiply both sides by 2
x + 32 = -10 * 2
x + 32 = -20
x = -20 - 32
x = - 52 <===

check :
1/2(x + 32) = -10.....when x = -52
1/2(-52 + 32) = -10
1/2(-20) = -10
-20/2 = -10
-10 = -10 (correct)

zhannawk [14.2K]2 years ago

4 0

1/2(x + 32) = -10

(x + 32) = - 20

x = -32 - 20

x = - 52

You might be interested in

Resolver las siguientes desigualdades 3y<6 -x/2>2 Y+8>9 -3x <15

Crazy boy [7]

Answer:ndbdnd ndbdnd 192

Step-by-step explanation:

BBB as haha

8 0

2 years ago

Which transformation can be used to map one triangle onto the other select two options

Andrej [43]

Answer:

Reflection only and rotation, and then translation.

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

The average distance from Venus to the Sun is 108,200,000 kilometers. Which of the following is the number expressed in scie

NISA [10]

Option C

ANSWER:

The scientific notation of 108200000 is $1.082 \times 10^{8}$ So the correct option is c.

SOLUTION:

Given,the average distance from Venus to the Sun is 108,200,000 kilometers.

We need to find the above given distance in the scientific notation.

Scientific notation is nothing but writing the large numbers as product of ten power something so that we can reduce space required to write that number.

Now, 108200000 can be written in scientific notation as:

= 10820000 x 10

$=1082000 \times 10^{2}$