Question

Гар.x - (23 +17) - 60(30 - 15) + y = 80x + 12 - 50- (15+5)​

Answer 1

Пошаговое объяснение:

х-(23+17)=60

X-40=60

х=60+40

x=100

(30-15)+y=80

15+y=80

у-80-15

y=65

X+12+12=50-(15+5)

х=24=50-20

х+24=30

х=30-24

x=6

Answer 2

To simplify the expression, let's break it down step by step:

1. Start with the left side of the equation:

   Гар.x - (23 + 17) - 60(30 - 15) + y

2. First, simplify the parentheses inside:

   Гар.x - (40) - 60(15) + y

3. Now, calculate the values inside the parentheses:

   Гар.x - 40 - 900 + y

4. Combine like terms on the left side:

   (Гар.x + y) - 940

Now, let's simplify the right side of the equation:

5. Start with the right side:

   80x + 12 - 50 - (15 + 5)

6. First, simplify the parentheses inside:

   80x + 12 - 50 - 20

7. Combine like terms on the right side:

   80x - 58

Now, the equation looks like this:

(Гар.x + y) - 940 = 80x - 58

To solve for x and y, you can rearrange the equation:

Гар.x + y = 80x - 58 + 940

Гар.x + y = 80x + 882

Now, you can isolate y:

y = 80x + 882 - Гар.x

This is the simplified form of the equation.