Number 2 is 120 ways
number 3 is 56 types
number 4 is 36 type of TV
number 5 is 96 combinations
number 6 is 113 choices
Answer: x = 6
<u>Step-by-step explanation:</u>
2[3x - (4x - 6)] = 5(x - 6)
2[3x - 4x + 6] = 5x - 30
2[-x + 6] = 5x - 30
-2x + 12 = 5x - 30
<u>+2x </u> <u>+2x </u>
12 = 7x - 30
<u>+30 </u> <u> +30 </u>
42 = 7x
6 = x
Answer:
Step-by-step explanation:
D
You gave no choices. / / / This may surprise you . . . An EQUATION says that the two sides are EQUAL. So anything you do with either side produces the same result as doing the same thing to the other side. (We always use this important law when we SOLVE equations!)