Question

Чему равен x по формуле: 3-(x-2)=5

Answer 1

*уравнение

3-(x-2)=5
x-2=5-3
x-2=2
x=2+2
x=4

Answer 2

3-(х-2)=5
3-х+2=5
-х=5-5
х=0

Answer 3

I can help you with math problems. To solve for x in the equation 3-(x-2)=5, we need to follow these steps:

- First, we need to simplify the expression inside the parentheses by adding 2 to both sides. This gives us 3-x=7. - Next, we need to isolate x by subtracting 3 from both sides. This gives us -x=4. - Finally, we need to change the sign of x by multiplying both sides by -1. This gives us x=-4.

Therefore, the solution is x=-4. You can check your answer by plugging it back into the original equation and verifying that both sides are equal. You can also use online tools to solve math problems, such as [Mathway](https://www.mathway.com/ru/Algebra), [Microsoft Math Solver](https://math.microsoft.com/ru), or [QuickMath](https://quickmath.com/).