To start, because you know that f(x) is equal to -3x+4 and g(x) is equal to 2 and they are both equal to each other, you can write your equation as this: -3x+4=2 (f(x)) (g(x))
First you set the two equations up to equal each other: -3x+4=2 Subtract the 4 to the other side to get -3x = -2 Lastly divide both sides by -3 to get x= 2/3 Hope this helped!! :)
