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4 years ago

10/13 = 8 - 2z/52 Thats the question. Im dyin for help. :)

Mathematics

2 answers:

Paha777 [63]4 years ago

8 0

Answer:

188

Step-by-step explanation:

:> Thanks

svp [43]4 years ago

3 0

Answer:

z = 188

Step-by-step explanation:

1. 10/13 = 8 - 2z/52 (simplify - 2z/52)

10/13 = 8 (- 1/26)*z

2. 10/13 = (- 1/26)*z + 8 (flip for ease in solving)

(- 1/26)*z + 8 = 10/13

3. (- 1/26)*z + 8 = 10/13 (inverse: subtract 8 from each side to isolate variable z)

(- 1/26)*z = 10/13 - (8*13)/(1*13) (common denominator needed for add/subtract)

(- 1/26)*z = - 94/13 (simplify)

4. (- 1/26)*z = - 94/13 (inverse: multiply both sides by -26/1 to isolate variable z)

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4 years ago

Read 2 more answers

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enot [183]

Answer:

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Step-by-step explanation:

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