Question

What is the value of x? Write your answer as a decimal (8x+32) (12x+19)

Answer 1

Opposite angles are equal to each other.

We set the two values equal to each other and get the result;

• 
  `8x+32=12x+19`
• 
  `12x-8x=32-19`
• 
  `4x=13`
• 
  `x=(13)/(4)`

As decimal;

• 
  `13/ 4=3.25`

Answer 2

3.25

Explanation:

If the angles (8x+32)° and (12x+19)° are opposite angles, then they are congruent. In geometry, opposite angles formed by intersecting lines are equal in measure.

So, you can set up an equation to solve for x:

8x + 32 = 12x + 19

Now, let's solve for x:

Subtract 8x from both sides:

32 = 4x + 19

Subtract 19 from both sides:

13 = 4x

Now, divide by 4:

x = 13 / 4

x = 3.25 (as a decimal)

So, the value of x is 3.25.