Question

Find the measurement of “x”

Answer 1

x=7

Explanation:

x+16=4x-5

-x from both sides

16=3x-5

add 5 to both sides

21=3x

divide both sides by 3

x=7

Answer 2

164

So what i did was we know a straight line is 180° and we add 16 to x so what i did was 180-16 and got 164