Answered

At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

Pleaseeeeeeee helppppppp meeeeeeeeeee! I'm not good at algebra!!! :(
Eliza made a mistake in this algebra problem. Identify which line has the error and explain what was done wrong and then solve.

2(x+10)-2=4x-5
2x+10-2=4x-5
2x+8=4x-5
8=2x-5
13=2x
x=6.5

Sagot :

cottoncandy24258

Answer:

x=11.5

Step-by-step explanation:

The second line has an error.

She didn't distribute the 2 and 10.

Here's the correct way:

Step 1: Simplify both sides of the equation.

2(x+10)-2=4x-5

2x+20-2=4x-5

2x+18=4x-5

Step 2: Subtract 4x from both sides.

2x+18−4x=4x−5−4x

−2x+18=−5

Step 3: Subtract 18 from both sides.

−2x+18−18=−5−18

−2x=−23

Step 4: Divide both sides by -2.

-2x/-2=-23/-2

x=11.5

Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.