Question

245-(X+279) = 67Help me please ​

Answer 1

Ответ:

245-(х+279) = 67

245-х-279=67

-х-279=67-245

-х-279=-178

-х=-178+279

-х=101

х=-101

Answer 2

To solve for X in the equation 245 - (X + 279) = 67, you can follow these steps:

1. Start by simplifying the expression within the parentheses: 245 - (X + 279) = 67 245 - X - 279 = 67

2. Now, combine like terms on the left side of the equation: (245 - 279) - X = 67

3. Perform the subtraction in the parentheses: -34 - X = 67

4. To isolate X, you can add 34 to both sides of the equation to move the constant term to the right side: -34 - X + 34 = 67 + 34

5. Simplify the equation: -X = 101

6. Finally, to solve for X, multiply both sides by -1 (or simply switch the sign of the right side): X = -101

So, the solution to the equation is X = -101.