Nicole is working on her math homework but feels like she made an error in her work. Help Nicole buy identifying the step (if any) she made an error.
40 5 2a 3 original problem
4a 2a 5 = 3 step 1
2a 5 3
step 2
2a 3 +5
step 3
2a 8.
step 4
a 4
step 5
A Step 1
B Step 2
Step 4
Step 4
E Step 5
F Nicole did not make a mistake

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