Write an equation with a solution of x = -6

step-by-step explanation:

no solution.

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

using pemdas, (order of operations) you'll see the answer is 24.