Oh, dude, you're hitting me with some math vibes here. So, if we call the number "x," then twice the number is 2x, and three times the number is 3x. If we add those together, we get 2x + 3x, which simplifies to 5x. So, the expression "twice a number increased by three times the number" is simply 5x. Math can be fun, right?
2x+3y=10
3(x+21) = 2(x+23)3x+63=2x+46x=-17
three times a number decreased by eleven
One.
18
There are two possible (and different) answers: 2x + 3y = 12 or 2*(x + 3y)= 12 The first one is (twice a number) increased by (three times another) The second is twice (a number increased by (three times another)).
twice the difference of three times a number and eight
2x+3
Let the number be x and so the expression is: 2x+3
2x+3y=10
3(x+21) = 2(x+23)3x+63=2x+46x=-17
A + 2a = 3a
three times a number decreased by eleven
The answer is 42
One.
18
The difference between five times a number and twice that number can be expressed mathematically. If we let the number be represented by ( x ), then five times the number is ( 5x ) and twice that number is ( 2x ). The difference is calculated as ( 5x - 2x ), which simplifies to ( 3x ). Thus, the difference is three times the original number.