Question

(d) If A = (2a - 3) and B = (5 - 3a) be two algebraic expressions such that 2A + B = 6
then find the value of a.​

Answer 1

Answer:

a=17

Step-by-step explanation:

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

=4a-6+5-3a=6

=4a-3a-6+5=6

=a-11=6

a=11+6

a=17

Answer 2

Answer:

• a = 7

Step-by-step explanation:

= 2A + B = 6

= 4a - 6 + 5 - 3a = 6

= a - 1 = 6

= a = 6 +1

= a = 7