What is the answer to 12x+8-15=-2(3x-82) ?

The answer to 12x+8-15=-2(3x-82) is x= 19/2

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12x+8-15=-2(3x-82)

12 x + 8 - 15 = - 2 (3 x - 82)

x = \frac{19}{2}

Decimal Notation

x = 9.5

Solution steps

12 x + 8 - 15 = - 2 (3 x - 82)

Add/Subtract the numbers:

8 - 15 = - 7

12 x - 7 = - 2 (3 x - 82)

Expand

- 2 (3 x - 82) : - 6 x + 164

12 x - 7 = - 6 x + 164

Move

7

to the right side

12 x = - 6 x + 171

Move

6 x

to the left side

18 x = 171

Divide both sides by

18

x = \frac{19}{2}

- 4 (10 + 3 x) - (x + 8) = - 9

- 7 = 13 x

- \frac{5}{2} y = 5

5 x + (3 x - 3) = 6 x + 11

y, 3 x y + x = y - 6

What is the answer to 12x+8-15=-2(3x-82) ?
The answer to 12x+8-15=-2(3x-82) is x= 19/2
Solve for x: 12x+8-15=-2(3x-82)
The solution is x= 19/2