Question

-7y-22=7y+76 решение уравнений как решить

Answer 1

Ответ:

-7у-22=7у+76

-7у-7у=76+22

-14у=98

у=-7

Answer 2

Ответ:

-7

Пошаговое объяснение:

-7y-7y=76+22

-14y=98

y=-7

Answer 3

To solve the given equation, you need to isolate the variable 'y' on one side of the equation. Here's how you can do it step-by-step:

1. Start by moving the constant terms to the opposite side of the equation: -7y - 22 = 7y + 76

Add 7y to both sides to move the term containing 'y' to the left side: -7y + 7y - 22 = 7y + 7y + 76

Simplify: -22 = 14y + 76

2. Now, isolate the term containing 'y' on one side by moving the constant term to the opposite side. Subtract 76 from both sides of the equation: -22 - 76 = 14y + 76 - 76

Simplify: -98 = 14y

3. Finally, solve for 'y' by dividing both sides of the equation by 14: y = -98 / 14

Simplify: y = -7

So, the solution to the equation is y = -7.