For the function f(x)=square root 3x-2 find the value of the expression below. What value of x makes f(x)=6

Answer 1

answer: x = 12.66666666 or just 12.66 or 12.67

steps to solve:
this is what your equation looks like

square root 3x -2 = 6

remove the square root on the left side of the equation by using the power of 2. Also use the power of 2 on the right side for 6. So 6 to the power of 2 = 36

you're now left with 3x - 2 = 36

plus two on both sides to get 3x = 38

solve for x now. Divide 3 on both sides you get x = 12.6666666

you can check by plugging back 12.666666 into the equation