Question 14 Sue claims that the solution to the equation 12x - 3(5 + 4x) = 7x + 20 is a = -5. She shows the steps
12. - 3 (5 + 4x) = 7x + 20

i dont know sorry

step-by-step explanation:

what statement? is there an image?

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true