-7+ 5x = 10x-2? im not sure I know its

-1, but im not sure how.

-7 + 5x = 10x - 2

Since we need to get the unknowns on one side and the knowns on the other side and change their signs:

5x - 10x = 7 - 2
-5x = 5
x = -1

wait how did you what number did you subtract or add from where? to get that? to get 5x-10x=7-2?

is this right??
-7=5x=10x-2
-7+5X-10X=10X-10X-2
-7+-5=-2
-7+7-5X=-2+7
-5X=5 X=-1

Except for typing = instead of + after the -7 in the first line,
and
-7+-5=-2 instead of -7 -5x = -2 in the third line,
the rest is OK.
You got the right answer but the intermediate steps contain errors that may just be sloppy typing

Oh no, it seems like there was a little bit of confusion with your steps there. Let me break it down for you in a more light-hearted way:

To solve -7 + 5x = 10x - 2 equation, we want to combine like terms and get all the "x" terms on one side:

-7 + 5x = 10x - 2

Now, let's get rid of those -7 and -2 on the left side by adding 7 to both sides:

-7 + 5x + 7 = 10x - 2 + 7

That simplifies to:

5x = 10x + 5

Now, let's bring all the "x" terms to one side by subtracting 10x from both sides:

5x - 10x = 10x - 10x + 5

Which simplifies to:

-5x = 5

Lastly, we just need to solve for "x" by dividing both sides by -5:

-5x / -5 = 5 / -5

And ta-da, we get:

x = -1

So, the correct answer is indeed x = -1. Keep up the great work!

Let's go through the steps again:

-7 + 5x = 10x - 2

To isolate the variable x, we want to get all the terms with x on one side and the constant terms on the other side.

First, let's move the term with -7 to the right side by adding 7 to both sides:

-7 + 7 + 5x = 10x - 2 + 7

Simplifying the left side and the right side:

5x = 10x + 5

Next, let's move the term with 10x to the left side by subtracting 10x from both sides:

5x - 10x = 10x + 5 - 10x

Simplifying the left side and the right side:

-5x = 5

To solve for x, divide both sides by -5:

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

Simplifying:

x = -1

So, the solution to the equation -7 + 5x = 10x - 2 is x = -1.

My apologies for any confusion caused by my previous response. Let me clarify the steps once again:

Starting with: -7 + 5x = 10x - 2

To solve for x, we want to isolate the variable on one side of the equation. Here's how to do it step by step:

1. Add 7 to both sides of the equation to get rid of the negative 7 on the left side:
-7 + 7 + 5x = 10x - 2 + 7
This simplifies to: 5x = 10x + 5

2. Next, subtract 10x from both sides of the equation to move the terms with x to one side:
5x - 10x = 10x + 5 - 10x
This simplifies to: -5x = 5

3. To further solve for x, divide both sides of the equation by -5:
(-5x)/-5 = 5/-5
This simplifies to: x = -1

So the correct solution is x = -1.

I hope this clears up any confusion. Please let me know if you have any further questions!