Question

3(х+3)-4(1-х)-(4+3)х-1

Answer 1

$3(x+3)-4(1-x)-(4+3)x-1=3x+9-4+4x-7x-1=4$

Answer 2

3х+9-4 вот ответ, вроде так

Answer 3

To simplify the given expression, let's follow the order of operations (PEMDAS/BODMAS: Parentheses/Brackets, Exponents/Orders, Multiplication and Division, Addition and Subtraction):

Expression: 3(x + 3) - 4(1 - x) - (4 + 3)x - 1

1. Distribute the coefficients: = 3x + 9 - 4 + 4x - (4x + 3x) - 1

2. Combine like terms: = (3x + 4x - 4x - 3x) + 9 - 4 - 1 = 0 + 9 - 4 - 1 = 4

So, the simplified value of the expression is 4.