The correct solution is x=7.
To solve for x, we can start by adding 4 to both sides of the equation:
3/7x - 4 + 4 = -1 + 4
3/7x = 3
To get rid of the 3/7 coefficient, we can multiply both sides of the equation by 7/3:
(7/3)(3/7x) = (7/3)(3)
1x = 7
x = 7
Solve for x.
3/7x − 4= −1
Responses
x=−7
x equals negative 7
x=7
x equals 7
x=3
x equals 3
x=−3
x equals negative 3
1 answer