2x+6 = x+3 the x cancels out the other x x+6=3 subtract 6 from both sides x+6 -6 = 3 -6 x= - 3
x - 6 - 3 = x -9
x - 6 - 3 = x -9
2 x 3 is 6 / 6 x 6 = 36
36/2=18 18/2=9 9/3=3 36/3=12 12/2=6 6/2=3 36/4=9 9/3=3 36/6=6 6/2=3
1, 2, 3, 6: 1 x 6, 2 x 3.
6
the fact family of the numbers 3, 6, and 18 is: 3 x 6 = 18; 6 x 3 = 18; 18 ÷ 3 = 6; 18 ÷ 6 = 3
factors of 6 are: 1, 2, 3, and 6. 1 x 6=6, 2 x 3=6, 3 x 2=6, 6 x 1 = 6
6 x 1 = 6 3 x 2 = 6 6 x 2 = 12 3 x 4 = 12 6 x 3 = 18 3 x 6 = 18
Use various operations to isolate the variable. Here's an example: 0=5(3-x)2-6 6=(3-x)2 √6=3-x (√6)-3 = -x 3-(√6) = x
1 and 6 2 and 3