What is the answer to 6x-(-8x+5)+3=-9 ?

The answer to 6x-(-8x+5)+3=-9 is x=-1/2

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6x-(-8x+5)+3=-9

6 x - (- 8 x + 5) + 3 = - 9

x = - \frac{1}{2}

Decimal Notation

x = - 0.5

Solution steps

6 x - (- 8 x + 5) + 3 = - 9

Move

3

to the right side

6 x - (- 8 x + 5) = - 12

Expand

6 x - (- 8 x + 5) : 14 x - 5

14 x - 5 = - 12

Move

5

to the right side

14 x = - 7

Divide both sides by

14

x = - \frac{1}{2}

\frac{480 - q}{4} = \frac{5 q}{4}

x, 5 x^{2} + 5 k x + 80 = 0

30 - 2 y = 2 + y

8 + x = 9

4 x - 20 = 80