solve for z z/5 + 3 = 2

Answer 1

To solve for z, we can follow these steps:

1. Subtract 3 from both sides of the equation:
z/5 = 2 - 3

Simplifying, we have:
z/5 = -1

2. Multiply both sides by 5 to isolate z:
(5)(z/5) = (5)(-1)

The 5 in the numerator and denominator cancel out:
z = -5

Therefore, z = -5.

Answer 2

find the solution to

4 - 2x = 10

Answer 3

To solve for x in the equation 4 - 2x = 10, we can follow these steps:

1. Start by subtracting 4 from both sides of the equation to move the constant term to the other side:
4 - 2x - 4 = 10 - 4

Simplifying the equation gives:
-2x = 6

2. Divide both sides of the equation by -2 to isolate x:
(-2x) / -2 = 6 / -2

This results in:
x = -3

So, the solution to the equation 4 - 2x = 10 is x = -3.