Suppose -5*c = -2*m - 3, -m - 9 = -3*m + c. Solve 3 + m = -3*o for o.
-3
Suppose -5*j + x + 5 = 2*x, 4*x + 2 = 2*j. Solve 0 = -4*f - 11 - j for f.
-3
Let n = 5 + -1. Solve 4*p = 3*p - n for p.
-4
Let y(v) = -v3 - 5*v2 + v - 20. Let l be y(-6). Solve -5*n - 25 = -l*n for n.
5
Let p be 3*(-2)/6 + 3. Solve p*d + 5 = -3 for d.
-4
Let z be 72⁄20*(-10)/(-3). Let u = 8 - 8. Let s be (-1)/(-3)*0 - u. Solve 0 = -s*y + 3*y + z for y.
-4
Suppose 5*x - x + 4*t - 20 = 0, -5*x + 2*t - 3 = 0. Let q(l) = -l**2 + 5*l + 4. Let o be q(5). Solve x = 5*a - o*a for a.
1
Let r(p) = 3*p3 + p2 + p - 1. Let y be r(1). Suppose -x - w = 0, 0*x = -5*x + 2*w + 14. Solve x = -j + y for j.
2
Let h(w) = w**2 + 4*w. Let j be h(-4). Solve -d + j = -3 for d.
3
Let b(q) = -q**2 - 11*q - 19. Suppose s + 0*s - 43 = 5*j, -2*j - 13 = s. Let p be b(j). Solve 10 = -p*c - 0 for c.
-2