What is the answer to -5x-2(-10x-6)+4=7 ?

The answer to -5x-2(-10x-6)+4=7 is x=-3/5

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-5x-2(-10x-6)+4=7

- 5 x - 2 (- 10 x - 6) + 4 = 7

x = - \frac{3}{5}

Decimal Notation

x = - 0.6

Solution steps

- 5 x - 2 (- 10 x - 6) + 4 = 7

Move

4

to the right side

- 5 x - 2 (- 10 x - 6) = 3

Expand

- 2 (- 10 x - 6) : 20 x + 12

- 5 x + 20 x + 12 = 3

Add similar elements:

- 5 x + 20 x = 15 x

15 x + 12 = 3

Move

12

to the right side

15 x = - 9

Divide both sides by

15

x = - \frac{3}{5}

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

\frac{3}{10} a - 18 = 6

6 (4 x - 3) - 10 x = 5 x + 9

7 x + 2 (- 9 x + 3) = x - (- 4 x + 6)

0.025 (q + 2) = 2.81

What is the answer to -5x-2(-10x-6)+4=7 ?
The answer to -5x-2(-10x-6)+4=7 is x=-3/5
Solve for x: -5x-2(-10x-6)+4=7
The solution is x=-3/5