4x-c=k for x

A.) x=k-c/4

B.) x=k+c/4

C.) x=4 (k+c)

D.) x=4 (k-c)

Question

Toby Ho

Mathematics

13 April, 07:18

4x-c=k for x

A.) x=k-c/4

B.) x=k+c/4

C.) x=4 (k+c)

D.) x=4 (k-c)

+2

Answers (2)

Know the Answer?

Luciana Ross · Answer 1

4x - c=k for x

add c on both sides

4x - c + c = k + c

simplify

4x = k + c

Divide both sides by 4

4x / 4 = (k + c) / 4

simplify

x = (k + c) / 4

answer

x = (k + c) / 4

Hillary Hunter · Answer 2

Pure algebra:

4x - c = k

add + c to both sides:

4x - c (+c) = k (+c)

4x = k + c

divide both sides by 4:

4x/4 = k+c/4

x = k+c / 4

so answer is b)

4x-c=k for xA.) x=k-c/4B.) x=k+c/4C.) x=4 (k+c)D.) x=4 (k-c)

4x-c=k for x

A.) x=k-c/4

B.) x=k+c/4

C.) x=4 (k+c)

D.) x=4 (k-c)