Question

is 3x-4=7x-8 a linear equation in one variable?

Answer 1

Yes.

3x-4=7x-8
-4+8=7x-3x
4=4x
x=4/4
x=1

Answer 2

Answer:

$linear \: equation \: is \: one \: varible \: is \: 3x - 4 = 7 \times - 8 \: ofequal \: in \: one \: varible$