Question

If x =a-3 20-1 express 2x-1 3x-1 in terms of a​

Answer 1

Step-by-step explanation:

Starting with x = a - 3(20 - 1) = a - 57

We can find 2x-1 and 3x-1 as follows:

2x - 1 = 2(a - 57) - 1 = 2a - 115

3x - 1 = 3(a - 57) - 1 = 3a - 172

Therefore, 2x-1 = 2a - 115 and 3x-1 = 3a - 172 in terms of a.