There is no language called c plus. There is c, and there is c plus plus, but no c plus.
Chat with our AI personalities
2x + x = 3x Think of adding 2 apples to 1 apple, you have three apples. Treat the x's the same way!
Oh, what a happy little math question! When we have 2x plus x, we can combine the like terms, which are the x terms. So, 2x plus x equals 3x. Just like painting, it's all about adding those similar elements together to create something beautiful.
The expression 2x + x can be simplified by combining like terms. In this case, the like terms are the two x terms. When you add 2x and x together, you get 3x. Therefore, the simplified form of 2x + x is 3x.
Well, honey, 2x plus x is just 3x. It's as simple as that. Math doesn't have to be complicated, darling. Just add those x's together and you've got your answer.
3x
22+2x = 37+6+x 2x-x = 37+6-22 x = 21
so 3x + 2 = x + 12 ie 2x = 10 x =5
2x + 3y - x + 5y combine the like terms 2x - x + 3y +5y simple arithmetic x + 8y
2x + 7 + 2x = 23 4x + 7 = 23 4x = 16 x = 16/4 x = 4