What is the answer to 7x+2x-8=-26 ?

The answer to 7x+2x-8=-26 is x=-2

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7x+2x-8=-26

7 x + 2 x - 8 = - 26

x = - 2

Solution steps

7 x + 2 x - 8 = - 26

Add similar elements:

7 x + 2 x = 9 x

9 x - 8 = - 26

Move

8

to the right side

9 x = - 18

Divide both sides by

9

x = - 2

3 = \frac{x}{4}

9 x + 2 + 6 x - 7 = 90

\frac{22}{4} - \frac{3 x}{2} = \frac{- 7}{2}

x, \frac{1}{2} x + y = 2

4 (x + 14) - 3 x = 292