Question

320-x=45*2 решить уравнение

Answer 1

Ответ:

320-х=45*2

320-х=90

х=90:320

х=0,28

Answer 2

Ответ:
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Answer 3

To solve the equation 320 - x = 45 * 2, follow these steps:

Step 1: Simplify the right side of the equation. 45 * 2 = 90

Step 2: Substitute the simplified value back into the equation. 320 - x = 90

Step 3: Isolate the variable x by moving all other terms to the opposite side of the equation. Subtract 320 from both sides: 320 - 320 - x = 90 - 320 -x = -230

Step 4: Solve for x by multiplying both sides by -1 to get rid of the negative sign. x = 230

The solution to the equation is x = 230.