Question

5 • (1-×) - (7-3×) = -6

Answer 1

Решение прикреплено, уравнение

Answer 2

Let's solve the equation step by step:

5 • (1-×) - (7-3×) = -6

First, let's simplify the expressions within the parentheses:

5 • (1-×) - (7-3×) = -6 5 • (1-×) - 7 + 3× = -6

Next, distribute the multiplication:

5 - 5× - 7 + 3× = -6

Combine like terms:

(3× - 5×) - 7 = -6

Now, combine the x terms:

-2× - 7 = -6

Next, isolate the x term by moving the constant term to the other side:

-2× = -6 + 7

-2× = 1

Finally, solve for x by dividing both sides by -2:

x = 1 / -2

x = -1/2

So, the solution to the equation is x = -1/2.