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anonymous
 one year ago
Erica solved the equation −5x − 25 = 78; her work is shown below. Identify the error and where it was made.
−5x − 25 = 78
Step 1: −5x − 25 − 25 = 78 − 25
Step 2: −5x = 53
Step 3: negative five times x over negative five = fiftythree over negative five
Step 4: x = negative fiftythree over five
Step 1: She should have added 25 to each side.
Step 1: She should have divided both sides by −5.
Step 3: She should have divided both sides by −5.
Step 3: She should have multiplied both sides by −5.
anonymous
 one year ago
Erica solved the equation −5x − 25 = 78; her work is shown below. Identify the error and where it was made. −5x − 25 = 78 Step 1: −5x − 25 − 25 = 78 − 25 Step 2: −5x = 53 Step 3: negative five times x over negative five = fiftythree over negative five Step 4: x = negative fiftythree over five Step 1: She should have added 25 to each side. Step 1: She should have divided both sides by −5. Step 3: She should have divided both sides by −5. Step 3: She should have multiplied both sides by −5.

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TorilovesVampires
 one year ago
Best ResponseYou've already chosen the best response.1Looking at the problem right now

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok but there is 2 choices to say step one is wrong.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what do u think @TorilovesVampires

TorilovesVampires
 one year ago
Best ResponseYou've already chosen the best response.1Let me check

TorilovesVampires
 one year ago
Best ResponseYou've already chosen the best response.1are you saying step 1 is where the error is.

TorilovesVampires
 one year ago
Best ResponseYou've already chosen the best response.1because if so you're absolutely correct!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@TorilovesVampires the step 1 is the thing thats wrong i just dont know which choice..

TorilovesVampires
 one year ago
Best ResponseYou've already chosen the best response.1Because you are suppose to Add

TorilovesVampires
 one year ago
Best ResponseYou've already chosen the best response.1Hope that helps
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