Solve for x .3/7x−4=−1 (1 point)Responses

Answer 1

To solve for x in the equation .3/7x - 4 = -1, you can start by adding 4 to both sides of the equation:

.3/7x - 4 + 4 = -1 + 4

Simplifying the equation gives:

.3/7x = 3

Next, you can multiply both sides of the equation by 7 to eliminate the fraction:

7 * (.3/7x) = 7 * 3

This simplifies to:

.3x = 21

Finally, divide both sides of the equation by .3 to solve for x:

(.3x)/.3 = 21/.3

x = 70

Therefore, the solution to the equation is x = 70.