We are given the expression 6x² and a value of x, -2. Starting off, we need to plug in the value of x into 6x², which, when doing so, gives us 6(-2)². By the law of PEMDAS, we will need to do the exponent first. -2² is 4, and when we multiply 4 by 6, we get 24. Therefore, the value of 6x² when x = -2 is 24. Hope this helped and have a phenomenal day!
