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Popular >

3x-8-8x=42

Solution

3 x - 8 - 8 x = 42

Solution

x = - 10

Solution steps

3 x - 8 - 8 x = 42

Group like terms

3 x - 8 x - 8 = 42

Add similar elements:

3 x - 8 x = - 5 x

- 5 x - 8 = 42

Move

8

to the right side

- 5 x = 50

Divide both sides by

- 5

x = - 10

Popular Examples

3 h = 15

solvefor x,5x+y=5 solve for

x, 5 x + y = 5

6 (2 x - 8) + 3 = 15

5/6 (x-4)= 1/2 (x-2)

\frac{5}{6} (x - 4) = \frac{1}{2} (x - 2)

solvefor x,3x+5y=9 solve for

x, 3 x + 5 y = 9

Frequently Asked Questions (FAQ)

What is the answer to 3x-8-8x=42 ?
The answer to 3x-8-8x=42 is x=-10
Solve for x: 3x-8-8x=42
The solution is x=-10