Question

if A = ( 2a -3)and =(5-3 a) be two algebraic expression such that 2A +B =6, then find the value of a ​

Answer 1

Answer:

putting value of A and B in 2A+B= 6

2 x (2a-3) +. 5-3a= 6

4a-6+5-3a= 6

a-1=6

a= 7