Solve the equation forr x 3(4x - 12) = 84

Answer 1

To solve the equation 3(4x - 12) = 84, we can start by simplifying the expression on the left side of the equation:

3(4x - 12) = 84
12x - 36 = 84

Next, we can isolate the variable by moving the constant term to the other side of the equation:

12x = 84 + 36
12x = 120

Finally, we divide both sides of the equation by 12 to solve for x:

x = 120/12
x = 10

Therefore, the solution to the equation 3(4x - 12) = 84 is x = 10.