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Linear Equations in One Variable

Short Answer Type

11.

Solve the following equation:

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12.

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13.

Solve the following equation:

$space space 1.6 equals fraction numerator y over denominator 1.5 end fraction$

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14.

Solve the following equation:

7x-9=16

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15.

Solve the following equation:

14y -8 = 13

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16.
Solve the following equation:

17 + 6p = 9

17 + 6p = 9

   Transposing 17 to RHS, we have

                                        6p = 9 - 17 = -8

Dividing both sides by 6, we have

                                $fraction numerator 6 p over denominator 6 end fraction equals fraction numerator negative 8 over denominator 6 end fraction$

or                              $p equals fraction numerator negative 8 over denominator 6 end fraction equals negative 4 over 3$