6(2a plus b)
The answer to 6b plus 7 times 5-4b plus 1 equals 38. This is taught in math.
1.5
5b - 3 - 2b = 6b - 3 3b - 3 = 6b - 3 3b - 6b = 3 - 3 b = 0
27
Set it up like this: B+9=8+6B+9=14B=5
12a + 6b + 6c = 6(2a + b + c)
6(2a plus b)
Well, let's take a moment to appreciate the beauty of these numbers dancing together on the canvas of mathematics. To find out what 12a equals, we can combine like terms by adding 4a and 2a to get 6a, and adding 6b and 4b to get 10b. So, 12a equals 6a plus 6a, which simplifies to 12a. Just like adding happy little trees to a painting, math can be a joyful experience when we take it step by step.
The answer to 6b plus 7 times 5-4b plus 1 equals 38. This is taught in math.
1.5
5b - 3 - 2b = 6b - 3 3b - 3 = 6b - 3 3b - 6b = 3 - 3 b = 0
27
Well, honey, the answer to that lovely little equation is b = -3. You just gotta do a little dance with the numbers, move b to one side, and voilà, you've got your solution. So, go ahead and pat yourself on the back for solving that little math puzzle.
If: 6b+21 = 7b-21 Then: 6b-7b = -21-21 And: -b = -42 So: b = 42
1-6b+7=14 8-6b =14 -6b =6 -b =1 b =-1
a = 6b = 9a + b = 6 + 9 = 15