Question

214×77+86×84-86×7=решение ответа

Answer 1

Ответ:

67.046

Пошаговое объяснение:

сначала умножаем 214 77

потом 86 и 84

дальше ответ умножаем на 7 и прибавляем

Answer 2

16478+7224-602=23100

Answer 3

To solve the expression 214×77+86×84-86×7, we need to follow the order of operations, which is typically represented by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).

Let's break down the expression step by step:

1. Multiplication: 214 × 77 = 16,498 86 × 84 = 7,224 86 × 7 = 602

2. Addition and Subtraction: 16,498 + 7,224 - 602

Performing the addition and subtraction operations: 16,498 + 7,224 = 23,722 23,722 - 602 = 23,120

Therefore, the solution to the expression 214×77+86×84-86×7 is 23,120.