Question

solve the following
X=3a+4b A=4,B=7​

Answer 1

Answer:

a = 4

b = 7

x = 3a + 4b

= 3*4 + 4*7

= 12 + 21

= 33

HOPE IT WILL HELP YOU:-)

Answer 2

Answer:

40

Step-by-step explanation:

x = 3×4+4×7

x= 12+28

x=40