What is the answer to -7.8x-10=5.2-2(-4x-8.6)-5x ?

The answer to -7.8x-10=5.2-2(-4x-8.6)-5x is x=-3

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-7.8x-10=5.2-2(-4x-8.6)-5x

- 7.8 x - 10 = 5.2 - 2 (- 4 x - 8.6) - 5 x

x = - 3

Solution steps

- 7.8 x - 10 = 5.2 - 2 (- 4 x - 8.6) - 5 x

Expand

5.2 - 2 (- 4 x - 8.6) - 5 x : 3 x + 22.4

- 7.8 x - 10 = 3 x + 22.4

Move

10

to the right side

- 7.8 x = 3 x + 32.4

Move

3 x

to the left side

- 10.8 x = 32.4

Divide both sides by

- 10.8

x = - 3

x, 2 y = x + 3

3 x - 4 = x

7 y - 4 = 35 - 6 y

- 1 = 6 + \frac{x}{2}

\frac{2 x}{3} + \frac{1}{2} = \frac{x}{2} - \frac{1}{3}

What is the answer to -7.8x-10=5.2-2(-4x-8.6)-5x ?
The answer to -7.8x-10=5.2-2(-4x-8.6)-5x is x=-3
Solve for x: -7.8x-10=5.2-2(-4x-8.6)-5x
The solution is x=-3