Q: Solve -38*r + 9*r = 87 for r.

A: -3
Q: Solve:
Solve 0 = 4*p - 15 - 1 for p.

A: 4
Question: What is the solution?

Solve 330*d + 153*d + 391*d + 11362 = 276*d for d.

Answer: -19
Problem: Math Problem
Solve -59*a + 941 = 233 for a.

A: 12
Question:
Solve -243 + 125 = 103*m + 912 for m..

Answer:
-10
Solve -9 = 11*r - 20 for r.
Solve this plz.

A:
1