The following equation has an error in one of the operations. 12(2x+6)+4(x+5)=5x−17
Which answer would correct the error?
Change 5x−17 to 5x+17.
Change (x+5) to (x−5).
Change +4(x+5) to −4(x+5).
Change 12(2x+6) to 12(2x−6).

Select the correct answer. given: ∆abc with prove: statement reason 1. given 2. ∠cab ≅ ∠edb ∠acb ≅ ∠deb if two parallel lines are cut by a transversal, the corresponding angles are congruent. 3. ∆abc ~ ∆dbe aa criterion for similarity 4. corresponding sides of similar triangles are proportional. 5. ab = ad + db cb = ce + eb segment addition 6. substitution property of equality 7. division 8. subtraction property of equality what is the missing statement in the proof? scroll down to see the entire proof.