Question

АТИКА X 5. Решите уравнение (345-178) - х = 3507 A) 19 B) 23 C) 17 D) 21 VA Пошел на лет срочно​

Answer 1

(345-178)-х=3507
167-х=3507
х=167-3507
х=-3340
Ответ: -3340

Answer 2

Ответ:

Пошаговое объяснение:

(345 - 178) - х = 3507

167 - х = 3507

х = 167 - 3507

х = -3340

Answer 3

Solving the Equation for x in ATIK X 5

To solve the equation (345 - 178) - x = 3507 for x, we can follow these steps:

1. Subtract 178 from 345: - 345 - 178 = 167

2. Substitute the result into the equation: - 167 - x = 3507

3. Isolate x by subtracting 167 from both sides: - -x = 3507 - 167 - -x = 3340

4. Multiply both sides by -1 to solve for x: - x = -3340

So, the value of x in the equation (345 - 178) - x = 3507 is -3340.