What is the answer to -3x-3(-5x-17)=3 ?

The answer to -3x-3(-5x-17)=3 is x=-4

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-3x-3(-5x-17)=3

- 3 x - 3 (- 5 x - 17) = 3

x = - 4

Solution steps

- 3 x - 3 (- 5 x - 17) = 3

Expand

- 3 (- 5 x - 17) : 15 x + 51

- 3 x + 15 x + 51 = 3

Add similar elements:

- 3 x + 15 x = 12 x

12 x + 51 = 3

Move

51

to the right side

12 x = - 48

Divide both sides by

12

x = - 4

4 (x + 4) = 52

\frac{1}{- 4.9 9 ^{2} - 25}

∣ x + 2 ∣ < 3

x^{4} + x^{3} - 11 x^{2} - 9 x + 18

\frac{c}{9} \leq - 4