Question

Can anyone help me with this please

Answer 1

Let’s see, so x=6

The equations should be written out as
2(10) = 8(4) - 2(6)

The x is replaced by 6, since in this problem x equals 6, and thenceforth are the same. When solved:

20 = 32 - 12

Which means:

20 = 20

Which is correct.