Question

If y=27x+405,what does x equal ?A=(y-27)405B=(y-405)27C=y-432D=y/27-405Write how to solve the equations?

Answer 1

Equation; y=27x+405Step 1: Flip the equation.27x+405=yStep 2: Subtract 405 from both sides.27x + 405 = y
-405 −40527x=y−405Step 3: Divide everything by 27.27x = y − 405
27 27 27--- dividing by 27 will isolate x which is the goal of solving the equation---
x=127y−15

Answer:x=127y−15

Answer 2

The value of the equation for x is
`x=(y-405)/(27)`.

Explanation:

Consider the provided equation.

`y=27x+405`

We need to solve the equation for x.

Subtract 405 from both sides

`y-405=27x+405-405`

Simplify the equation.

`y-405=27x`

Divide both sides by 27.

`x=(y-405)/(27)`

Hence, the value of the equation for x is
`x=(y-405)/(27)`.