Respuesta :

Answer:

Therefore, if  

8 = − w, then − 8 = w

Step-by-step explanation:

Rearrange the equation so you have

w s on one side and normal numbers (constants) on the other. 39 − 12 w = 7 − 16 w 39 − 7 − 12 w = − 16 w 39 − 7 = − 16 w + 12 w Simplify this to 32 = − 4 w and divide both sides by  4 , 32/4 = −4 w 4 8 = − w

johns82503

Answer:

w=−8

Step-by-step explanation

Let's solve your equation step-by-step.

39−12w=7−16w

Step 1: Simplify both sides of the equation.

39−12w=7−16w

39+−12w=7+−16w

−12w+39=−16w+7

Step 2: Add 16w to both sides.

−12w+39+16w=−16w+7+16w

4w+39=7

Step 3: Subtract 39 from both sides.

4w+39−39=7−39

−12w+39=−16w+7

Step 2: Add 16w to both sides.

−12w+39+16w=−16w+7+16w

4w+39=7

Step 3: Subtract 39 from both sides.

4w+39−39=7−39

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