Question

5(2у+ 1) = —1;ррррп

Answer 1

$5(2y+1)=-1\\10y+5=-1\\10y=-1-5\\10y=-6\\y=-\frac{3}{5}=-0,6$

Answer 2

It looks like there might be some typographical errors or unclear symbols in your equation. However, I'll assume you want to solve the equation 5(2y + 1) = -1.

To solve for 'y,' you can follow these steps:

1. Distribute the 5 on the left side of the equation: 10y + 5 = -1

2. Next, isolate the 'y' term by moving the constant term (5) to the right side of the equation by subtracting 5 from both sides: 10y = -1 - 5 10y = -6

3. Finally, divide both sides by 10 to solve for 'y': y = -6 / 10 y = -3/5

So, the solution to the equation is y = -3/5.