Question

1) - 4х + 11х + 35х – 38х = 2) (х + у + с) • 4 = 3) 6 – 3(х + 1) – (7 – х) =

Answer 1

Ответ:

1:4х

2:4х+4у+4с

3:-4-2х

Решение:

1: (-4+11+35-38)х=4х

2:тут нет решения . Нужно умножить все буквы на 4

3:6-3х-3-(7-х)=6-3х-3-7+х=-4-3х+х= -4-2х

Answer 2

Let's solve the given equations step by step:

1. -4x + 11x + 35x - 38x = 0

Combining like terms, we have:

4x - 38x + 35x + 11x = 0

(-4 + 11 + 35 - 38)x = 0

4x = 0

Dividing both sides by 4:

x = 0

So the solution to the equation is x = 0.

2. (x + y + c) * 4 = 0

Distributing the 4 on the left side:

4x + 4y + 4c = 0

This equation does not provide a unique solution since we have three variables and only one equation. We need more information to solve for x, y, and c.

3. 6 - 3(x + 1) - (7 - x) = 0

First, let's simplify the expression inside the parentheses:

6 - 3x - 3(1) - (7 - x) = 0

6 - 3x - 3 - 7 + x = 0

Combining like terms:

-2x - 4 = 0

Adding 4 to both sides:

-2x = 4

Dividing both sides by -2:

x = -2

So the solution to the equation is x = -2.

Note: Please make sure to double-check your original equations for any typos or errors, as the provided equations in your question appear to contain inconsistencies.