52
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.
pnis
If you mean the difference between -11 and 2*(-11), then it's 11.
14
It is abs(5 - 2n) = 1
The difference between a number x and twice y is equal to fifteen.
20
pnis
If you mean the difference between -11 and 2*(-11), then it's 11.
18
Twice the number is something like 3x2, 4x2.... Squared is 3x3, 4x4. It's one number multiplied by itself twice
Twice the difference between a number and thirteen can be written as 2 (b - 13) Five more than twice the difference between a number and thirteen can be written as 2 (b - 13) + 5. The algebraic expression is 2 (b - 13) + 5.
14
twice the difference of three times a number and eight
It is abs(5 - 2n) = 1
The difference between twice the last digit and the rest of the number is a multiple of 7
5 - 2n = 1 4 = 2n n = 2