Question

What is the answer to3x-7= 8x+23

Answer 1

Answer: x=-6

Step-by-step explanation: Add 7 to 30, subtract 8 from 3. Divide from both sides.

Answer 2

So, the solution to the equation 3x - 7 = 8x + 23 is x = -6.

Explanation:

Move the 8x term to one side of the equation by subtracting 8x from both sides:

3x - 8x - 7 = 8x - 8x + 23

This simplifies to:

-5x - 7 = 23

Next, add 7 to both sides of the equation to isolate the -5x term:

-5x - 7 + 7 = 23 + 7

This simplifies to:

-5x = 30

Finally, divide both sides by -5 to solve for x:

(-5x) / (-5) = 30 / (-5)

This simplifies to:

x = -6