Solve each equation and check your solution: A) -2w=26
B)3n-3=17
C)15 - w = 45
D) 5c- 7c= 32
E) 6+ 6h = 2h -5
F) 2.5x - 4 + 1.2x = 3.5

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality