Question

What is the value of a?
2a+10=74​

Answer 1

a = 32

Explanation:

2a + 10 = 74.

We have to find the value of a.

Let's begin.

• 2a + 10 = 74.

Step 1 :- Move constant to the right-hand side and change their sign.

• 2a = 74 - 10.

Step 2 :- Subtract 10 from 74.

• 2a = 64

Step 3 :- Divide both side by 2.

• 
  `\sf (2a)/(2) \\` =
  `\sf (64)/(2) \\`

Step 4 :- Reduce the fractions.

• a = 32.

Answer 2

the value of a is 32°.

Answer:

Solution given:

2a+10=74

Subtract both side by 10

2a+10-10=74-10

2a=64

divide both side by 2

2a/2=64/2

a=32°