Question

Solve for j in the equation -1/3 = j/4 - 10/3.

A. j = 3/4
B. j = 7/4
C. j = 11/4
D. j = 13/4

Answer 1

To solve for j in the equation -1/3 = j/4 - 10/3, isolate j by adding 10/3 to both sides, combine the fractions, then multiply both sides by 4. The solution is j = 3.

Step-by-step explanation:

To solve for j in the equation -1/3 = j/4 - 10/3, we need to isolate j. First, we can add 10/3 to both sides of the equation:

-1/3 + 10/3 = j/4

Next, we can combine the fractions on the left side:

9/3 = j/4

Since 9/3 simplifies to 3, the equation becomes:

3 = j/4

Finally, to solve for j, we can multiply both sides of the equation by 4:

3 * 4 = j

j = 12/4

Therefore, the solution is j = 3.