To solve the equation 5 over 3x + 11 over 3 = −4 over 3, we need to simplify the left side of the equation first.
Step 1: Simplify 11 over 3.
11 over 3 = 11/3
Step 2: Combine 5 over 3x and 11 over 3.
5 over 3x + 11/3 = (5/3x + 11/3)
Step 3: Equate the combined expression to -4 over 3.
(5/3x + 11/3) = -4/3
Now, let's solve for x.
Step 4: Multiply both sides of the equation by the common denominator, which is 3.
3 * (5/3x + 11/3) = 3 * (-4/3)
15/3x + 33/3 = -12/3
Step 5: Simplify the equation.
5/x + 11 = -4
Step 6: Subtract 11 from both sides of the equation.
5/x = -4 - 11
5/x = -15
Step 7: Multiply both sides of the equation by x to solve for x.
x * (5/x) = x * (-15)
5 = -15x
Step 8: Divide both sides of the equation by -15 to isolate x.
5/-15 = -15x/-15
-1/3 = x
So, the equation 5 over 3x + 11 over 3 = −4 over 3 is solved as follows:
The equation becomes 5/x + 11 = -4
Subtracting 11 from both sides, we get 5/x = -15
Multiplying both sides by x, we get x = -1/3