Let's break down the expression and solve it step by step, following the order of operations (PEMDAS):

Parentheses:

(5 + 5 * 5 + 78 * 5788643 - 346) - (86467754 * 8658) ÷ (2%)

There are no nested parentheses, so we can move on to the next step.

Exponents:

There are no exponents in the expression, so we can skip this step.

Multiplication and Division:

We have one multiplication and one division operation:

(5 + 5 * 5 + 78 * 5788643 - 346) - (86467754 * 8658) ÷ 0.02

We need to perform the multiplication and division from left to right:

(5 + 25 + 428090454 - 346) - 748509437972 ÷ 0.02

= (428090138 - 346) - 37425471898600

= -3742547147058

Addition and Subtraction:

There are two subtraction operations:

-3742547147058

= -3742547147058

Therefore, the final answer is -3742547147058.

Verified answer

Ответ:

-3,7431439192Е13

Пошаговое объяснение:

-3,7431439192Е13

Сначала делаем действия в скобочках - умножение, а потом деление. Ну а после этого забираем действие из вторых скобочек и делим