Question

(-12) - (+7) - (-4) = ​

Answer 1

Відповідь: -15

Розв'язання:

(-12)-(+7)-(-4)= ​-12-7+4=-15

Пояснення:

1) Розкрийте дужки

2) Обчисліть

Answer 2

To solve the expression (-12) - (+7) - (-4), you can follow the order of operations, which is parentheses, exponents, multiplication and division (from left to right), and addition and subtraction (from left to right).

Let's simplify step by step:

(-12) - (+7) - (-4) = -12 - 7 - (-4)

Now, let's simplify the double negative:

= -12 - 7 + 4

Next, perform the subtraction:

= -19 + 4

Finally, add the numbers:

= -15

Therefore, (-12) - (+7) - (-4) equals -15.