Question

What is the value of x? (7x-8) (6x+11)

Answer 1

the answer is
x=19

7x-8=6x+11
+8 +8

7x=6x+19
-6x -6x

x=19

Answer 2

we know that

Vertical angles are a pair of opposite and congruent angles formed by intersecting lines

In this problem

`(7x-8)=(6x+11)` --------> by vertical angles

Solve for x

Combine like terms

`(7x-6x)=(11+8)`

`x=19\ degrees`

therefore

the answer is

the value of x is
`19\ degrees`