Question

Whats the answer to this??

Answer 1

Answer: c=
`(y)/(b)`+d

Explanation:

When we are given an unknown value to solve for, we first need to see if it's isolated, and if it isn't, we need to isolate it using inverse operations.

So our equation is b(c-d)=y. When we are trying to remove the other components of the equation and solve, we have to use the inverse of GEMDAS (order of operations), which is SADMEG.

Since the M, multiplication comes before G, grouping symbols like parenthesis, in inverse order of operations, we divide b on both sides since division is the opposite of multiplication.
`(b)/(b)`=1 and
`(y)/(b)`=
`(y)/(b)`.

Now our equation is 1(c-d)=
`(y)/(b)` which can be simplified to c-d=
`(y)/(b)`. Now we don't have the parenthesis anymore, and now to isolate c, we have to add d on both sides. -d+d=0 and
`(y)/(b)`+d=
`(y)/(b)`+d.

Now our equation is c=
`(y)/(b)`+d therefore being the answer.

Hope that helped a lot. Let me know any further questions.

:)