Question

Solve for y in the equation
y/3−4=2
a) y=18
b) y=18/5
c) y=10
d) y=6

Answer 1

To solve the given equation for y, add 4 to each side, resulting in y/3 = 6, then multiply both sides by 3 to find that y equals 18, matching option (a).

Step-by-step explanation:

To solve for y in the equation y/3−4=2, we need to isolate y on one side of the equation.

To solve for y in the equation y/3 - 4 = 2, follow these steps:

1. Add 4 to both sides of the equation to isolate the term with y on one side: y/3 = 2 + 4.
2. Combine the numbers on the right-hand side: y/3 = 6.
3. Multiply both sides by 3 to solve for y: y = 6 * 3.
4. Calculate the result: y = 18.

Therefore, the solution for y is 18, which corresponds to option (a).

Answer 2

(a) y = 18

Step-by-step explanation:

given the equation

`(y)/(3)` - 4 = 2 ( add 4 to both sides )

`(y)/(3)` = 6 ( multiply both sides by 3 to clear the fraction )

3 ×
`(y)/(3)` = 3 × 6 , that is

y = 18