It can be done by one-dimensional linear equation.

From the question, we know that the average score of the two subjects is 95, so the sum of the two subjects is required first, that is, the sum of the average scores of the two subjects is the total score of the two subjects.

D: 95+95= 190, which can be calculated by equation.

Solution: If mathematics is X, Chinese is (X-8).

X+(X—8)=95+95

X+X—8？ = 190

2X？ = 198

X=99

The math score is 99. If Chinese is required, just subtract 8 points from your math score.