What is the answer to 28=-9w-8+5w ?

The answer to 28=-9w-8+5w is w=-9

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28=-9w-8+5w

28 = - 9 w - 8 + 5 w

w = - 9

Solution steps

28 = - 9 w - 8 + 5 w

Switch sides

- 9 w - 8 + 5 w = 28

Group like terms

- 9 w + 5 w - 8 = 28

Add similar elements:

- 9 w + 5 w = - 4 w

- 4 w - 8 = 28

Move

8

to the right side

- 4 w = 36

Divide both sides by

- 4

w = - 9

9 = \frac{3}{5} x

\frac{c}{0.5 - 3.2} = 2.6

k, \frac{k}{9} - 9 = 4

(x + 5) (x - 3) - x (x + 2) = 5 x

(3 x + 14) + (5 x - 2) = (10 x - 18)