how many solutions does this equation have 3(x - 3) + 3x

whats the answer tho- T.T

-2( y- 3) = 2y -6

i figured that out can you help me on this one i don't know wht it means when people say how many solution does this have can u explain it to me

Work it out.

-2( y- 3) = 2y -6
-2y - 6 = 2y - 6
etc. How many answers can you get for y? I get y = 4 so it has one solution.

Here is another example but you can get more than one answer.
X^2 + 5x + 6 = 0 and solve.
(X+2)(X+3) = 0
There are two solutions to this one.
X+2 = 0 so X = -2
X+3 = 0 so X = -3

Go to Google and type in "how many solutions are there to an equation" without the quotation marks. I can't post the URL.

Does 3x=-3x have a solution?

To determine the number of solutions for the equation 3(x - 3) + 3x, we need to solve it and analyze the result.

Step 1: Simplify the equation by applying the distributive property.
3(x - 3) + 3x = 3x - 9 + 3x

Step 2: Combine like terms.
3x - 9 + 3x = 6x - 9

Step 3: Now we have the equation 6x - 9 = 0. To solve for x, we isolate the variable term.
6x - 9 = 0
Add 9 to both sides: 6x = 9
Divide by 6: x = 9/6

The equation simplifies to x = 3/2 or x = 1.5. So, the answer to your question is that there is a single solution, x = 1.5 or x = 3/2.

In summary, to determine the number of solutions for an equation, follow these steps:
1. Simplify the equation as much as possible by combining like terms.
2. Isolate the variable term on one side of the equation.
3. Solve for the variable to find its value(s).
4. Analyze the solution(s) to determine the number of solutions.

It's not an equation. There's no equal sign.

3(x - 3) + 3x
3x - 9 + 3x
9x - 9