To solve for x, we will start by simplifying the equation given:
3(4x - 12) = 84
Distribute the 3 to both terms inside the parentheses:
12x - 36 = 84
Now, let's isolate the variable x by moving the constant term (-36) to the other side of the equation:
12x = 84 + 36
Simplify:
12x = 120
Finally, divide both sides of the equation by 12 to solve for x:
x = 120/12
x = 10
Therefore, the solution is x = 10.
Solve for x.
3(4x - 12) = 84
(1 point)
O x = 15
O x = 12
O x = 10
x = 4
1 answer
1 answer