Question

Help me pls i dont know how to do this correctly

Answer 1

Isolate the variable by dividing each side by factors that don't contain the variable.

Explanation:

X = 8/3

Answer 2

X=16

Explanation:

The angles shown are Consecutive Exterior angles. Making them supplementary (meaning they equal 180)

we set up the equation like this.

7x-2+4x+6=180

combine the like terms

-2+6=4

7x+4x=11

11x+4=180

subtract 4

11x=176

divide by 11

x=16