2/3x - 2= 7 how do i solve it as a mixed number can someone me .

13 1/2

Step-by-step explanation:

solve for x by simplifying both sides of the equation then isolating the variable.

you get 13 1/2

The answer is 13 1/2

Step-by-step explanation:

Start by adding 2 to both sides.

2/3x - 2 = 7

2/3x = 9

Now multiply both sides by 3/2

2/3x = 9

x = 27/2

Now divide 27 by 2 which is 13 with a 1 remainder. We express that 1 over the 2 as the fraction.

13 1/2

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180