Solve for 3/(5w) - 2/(7w) = 1 If there is more than one solution , separate them with commas . If there is no solution , click on "No solution ".

Step-by-step explanation:

To solve, , make both fractions on your left as one fraction by finding a common denominator.

Common denominator of 5w and 7w is 35w

Thus,

Multiply both sides by 35w

Divide both sides by 35

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

4+4+2x

or

2x+8

step-by-step explanation: