Question

Вычислите -12-(22-47)

Answer 1

$-12-(22-47)=-12-22+47=47-34=13$

Answer 2

To compute the expression -12 - (22 - 47), you should start by simplifying the expression within the parentheses first, and then proceed with the subtraction:

Step 1: Solve the expression within the parentheses. 22 - 47 = -25

Step 2: Substitute the result from Step 1 into the original expression. -12 - (-25)

Step 3: To subtract a negative number, change it to addition. -12 + 25

Step 4: Perform the addition. -12 + 25 = 13

So, -12 - (22 - 47) = 13.