How do you solve $\frac{x}{12} - 9 = - 10$ $\frac { x } { 12} - 9= - 10$ ?

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Answer 1 · 2016-11-22T06:26:03

The answer is $- 12$ $-12$ .

Solve $\frac{x}{12} - 9 = - 10$ $x/12-9=-10$

Add $9$ $9$ to both sides.

$\frac{x}{12} = - 10 + 9$ $x/12=-10+9$

$\frac{x}{12} = - 1$ $x/12=-1$

Multiply both sides by $12$ $12$ .

$x = - 1 \times 12$ $x=-1xx12$

$x = - 12$ $x=-12$

How do you solve x12−9=−10\frac { x } { 12} - 9= - 10?