Question

-14(5-9х)+4(3х+6) Решите пжлст !!!!

Answer 1

Ответ:

Пошаговое объяснение:

-70+126x+12x+24=138x-46

Answer 2

To solve the expression, you need to simplify it by performing the operations according to the order of operations (PEMDAS/BODMAS). This stands for Parentheses/Brackets, Exponents/Orders, Multiplication and Division, and Addition and Subtraction. Follow these steps:

Step 1: Simplify inside the parentheses: -14(5 - 9x) + 4(3x + 6)

Step 2: Distribute the multiplication to remove the parentheses: -14 * 5 + (-14) * (-9x) + 4 * 3x + 4 * 6

Step 3: Perform the multiplications: -70 + 126x + 12x + 24

Step 4: Combine like terms: (126x + 12x) = 138x

Step 5: Add the constants: -70 + 24 = -46

The simplified expression is: 138x - 46