Solve and check the linear equation.
3^2 - 2(5 - 2)^2 = 81x

Question

Asked 4/2/2013 5:18:45 PM

Updated 6/20/2014 6:29:12 AM

1 Answer/Comment

Flagged by yeswey [6/20/2014 6:29:02 AM]

Question

Asked 4/2/2013 5:18:45 PM

Updated 6/20/2014 6:29:12 AM

1 Answer/Comment

Flagged by yeswey [6/20/2014 6:29:02 AM]

Rating

3

3^2 - 2(5 - 2)^2 = 81x

9 – 2(3^2) = 81x

9 – 2(9) = 81x

9 – 18 = 81x

81x = -9

x = -9/81 = -1/9

9 – 2(3^2) = 81x

9 – 2(9) = 81x

9 – 18 = 81x

81x = -9

x = -9/81 = -1/9

Added 6/20/2014 6:29:12 AM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [6/20/2014 10:47:50 AM]

Solve the linear equation.
10x - 5 = 95

Question

Expert Answered

Updated 11/11/2015 7:12:24 AM

1 Answer/Comment

10x - 5 = 95

10x = 95 + 5

10x = 100

x = 100/10

x = 10

10x = 95 + 5

10x = 100

x = 100/10

x = 10

Added 11/11/2015 7:12:24 AM

This answer has been confirmed as correct and helpful.

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