/4*32/r. Solve x*z - k + 3*k = -12, 0 = 5*z - 2*k - 3 for z.
-1
Let i(r) = r**2 - 21*r + 70. Let t be i(17). Suppose 2*n = -3*n - 20. Let l be (n/(-6))/(2/3). Solve 5*s + m = 14, -t*m + l = 3 for s.
3
Suppose -2*m = -3*m. Solve m = -3*u - v - 6, 4*u - 3*v - 4 = -u for u.
-1
Let v = -120 + 125. Solve 3*s + 9 = 2*p - 0*s, 12 = v*p + 3*s for p.
3
Let l = 25 - 17. Let a = -27 - -32. Solve i - l*x - 23 = -3*x, -i - 2*x = a for i.
3
Suppose 4*c - f - 1 = 0, -4*f + 0*f + 12 = 0. Suppose 4*n - 3*u = 0, 2*n - 2*u - c = -3. Solve 2 = 4*b - 3*q, n*q = 3*b + 1 - 4 for b.
-1
Suppose -o - 5*k + 20 = -0, -2*k = o - 11. Let v = 244 - 239. Solve 4*w + v*r = -o, -2*w + 3*r = 2 - 5 for w.
0
Let n(f) = -f**3 + 3*f**2 + 7*f - 10. Let l be n(4). Solve l*d - 5*p = -16, -5*d + 5*p + 7 = 32 for d.
-3
Let l be ((-16)/(-20))/((-4)/(-150)). Suppose 2*u - 30 = 4*s, 0 = 3*u - 2*u - 5*s - l. Solve -3*o = d - 5*d - 20, -u*d - 3*o = -2 for d.
-2
Let f be 2/3 - 14/(-6). Let n = -20 - -23. Solve 0 = -w + n*w - 4*k + 6, -7 = -f*w + 2*k for w.
5
Let d(a) = -a**3 - 4*a**2 + 5*a + 2. Let b be d(-5). Suppose -30 = 3*y + b*y. Let m(r) = -r - 2. Let l be m(y). Solve p = -2, -l*s + 3*p - 5 = 1 for s.
-3
Let k(y) = 2*y - 9. Let p be k(6). Suppose 4*q + 2*a = 14, -2*q - p*a + 0*a = -5. Suppose -4 = -m + q. Solve -3*u = i + 7, -4*u + 6*i + m = 3*i for u.
-1
Suppose 0 - 8 = -2*l. Suppose -3*u = 0, 3*b - 5*u - 29 + 5 = 0. Let w = b - l. Solve -5*a = -w*a + 3*o + 1, 2*o = -3*a + 4 for a.
2
Let k = 11 - 7. Suppose 0 = -2*v - k*o + 4, -5*v + 0*o - 2*o = -2. Solve v = 4*p, -p - 4 = 3*j - 7*j for j.
1
Let r = -27 + 30. Solve -2 = 2*u, 0*u + 3*u - r = 3*a for a.
-2
Let d(a) be the first derivative of a**3/3 + 5*a**2/2 + 4*a - 4. Let o be d(-4). Solve 0*j + 5*j + 23 = c, o = -c - 3*j - 17 for c.
-2
Suppose 0 = -6*b - 18 + 90. Let x = 17 - b. Solve -q + 2*n - 4 = -14, x = -n for q.
0
Let h = -1 + 1. Suppose p = -h*p + 15. Suppose 0 = 4*m - m - p. Solve z + z + 10 = -4*r, -5*z = 4*r - m for r.
-5
Let m(i) = i**2 - 6*i. Let c be m(7). Let n = c - 1. Solve -2*k = n, -r + 3*r + 11 = -3*k for r.
-1
Suppose 0 = -2*u - 0*w - 2*w - 12, 0 = -3*w - 12. Let r be u/7 - 74/(-14). Solve -s - 3*f - 12 = 0, -r*s + 0*f - 24 = 3*f for s.
-3
Suppose 1 = -k - 8. Let j = k + 0. Let i = -7 - j. Solve -w - w - i = -2*t, 3*t = w + 9 for w.
3
Let t(o) = -o - 1. Let s be t(-3). Let y be 42/11 + (-42)/(-231). Suppose -5*d + 58 = 8. Solve -s*b = -4*r - d, -4*r = y*b - 21 + 1 for r.
0
Suppose -4*l = -2*l + o - 1, -3*l - 4 = -4*o. Suppose 5*k - 3*q - 4 - 9 = l, -q = 1. Solve 5*w - 4 = -3*c - 0*c, -k*w - 3*c = 2 for w.
2
Let p = -43 - -46. Solve -16 + 51 = -p*d + 4*w, w = 4*d + 25 for d.
-5
Suppose 0 = 3*j - 4*w - 5, 2*j = -j + w + 8. Let d be j/(-6) - 22/(-4). Solve -d*h - 2*a - 3 = 2*a, h + 5*a + 9 = 0 for h.
1
Let g(l) = -l**3 + 8*l**2 + 2. Let y be g(8). Solve 5*o + 27 = -2*a, -y*o - 2*a - 11 = -a for o.
-5
Suppose -2*b = -0*b + 12. Let c be 2/(-3) + (-34)/b. Solve -12 = -5*x + 2*k, 3*x + 0 = -k + c for x.
2
Suppose -2*n + 2 = -6. Suppose -1 = 4*k - 2*c + 1, -k + n*c = 18. Suppose 4*v - 2*i - 12 = 14, -3*i = -k*v + 19. Solve -p + 5 = 0, 3*j - v - 7 = -3*p for j.
-1
Suppose 4 = -3*u + 4. Solve -2*m - m + k - 11 = u, -2*m + 3*k = 12 for m.
-3
Suppose 0*h = 5*h. Solve 5*g - w + 0*w + 24 = 0, h = 3*w + 3 for g.
-5
Suppose -3*w - 2*w = 135. Let g be w/(-6) - 3/(-6). Solve -f = -4*j + 20, 4*f + 36 = -0*f + g*j for f.
-4
Let g = 12 + -1. Suppose 0 = -4*t - 3 + g. Solve 11 = -t*d - p, -3*d - 9 = -3*p + 2*p for d.
-4
Let f(c) be the second derivative of -c**4/12 + 5*c**3/6 - c**2/2 + c. Let u be f(4). Solve -t + r = -u, 2*r = 5*t - 2*r - 17 for t.
5
Suppose 2*h + 138 = 3*r + 4*h, -5*r + 2*h + 214 = 0. Suppose -s = -5*b - r + 6, -5*b = -5*s + 110. Solve -x + 3*q + 2*q + 12 = 0, -s = 5*x + q for x.
-3
Let s = -2 - -4. Let a(w) = -w**3 + 6*w**2 - w - 3. Let m be a(5). Let f = 1 + m. Solve s*g - 9 - 7 = 5*c, g = 5*c + f for g.
-2
Let f be (-296)/12 + 2/3. Let y = f + 6. Let h = -13 - y. Solve 3*w + 27 = -3*r, r + h*w = -r - 30 for r.
-5
Let t be 46/(-8) - (-2)/(-8). Let q(z) = z**3 + 7*z**2 + 7*z + 2. Let y be q(t). Let j be 2/y + (-50)/(-4). Solve -n - 3*x - j + 3 = 0, -n - x = 1 for n.
3
Suppose -2 = -4*w - 6. Let j be (w + -1 + 0)*-1. Solve -4*r = -2*s + 30, -j*r + 10 = -4*r for s.
5
Suppose -5*i + 2*s + 8 = -i, -2 = -2*i + 2*s. Let k = -1 + i. Solve -k*z + j = -5, 16 = -5*j + 1 for z.
1
Let g be (-1 - 0/(-3)) + 8. Suppose -5*c + 9 - 35 = 3*l, -3*l = -4*c - 10. Let b = c + g. Solve 0 = b*o + u - 4, 5*o - 2*u + 7 = 32 for o.
3
Let u(m) = -2*m + 2. Let v be u(-7). Suppose -2*k + v = k + 4*x, 0 = x - 1. Solve 2*l + 22 = -k*b, -2*l - 13 = 3*b + 4 for b.
-5
Suppose 3*f = 5*f. Let t be 0 - (f + (2 - 2)). Solve 0*u + 5*u - 5*q = 0, -3*q = t for u.
0
Let a(j) = -j**3 + 5*j**2 + j - 1. Let q be a(5). Let v = 0 - 7. Let h = -4 - v. Solve 4*i - q*n + 15 = -9, -i + h*n - 10 = 0 for i.
-4
Suppose -3*b + 4*b - 14 = 0. Let s = -12 + b. Solve -2*q + 6*q = 4*o + 8, 2*q = -s*o - 8 for q.
-1
Suppose -3*b + 5*b = 6. Solve b*l + 10 = 4*l - 3*i, 3*l - 2*i + 5 = 0 for l.
-5
Let z(b) = -b + 1. Let p be z(1). Let s = p + 0. Solve s = -4*w - 2*c + 3*c - 18, 3*w - 4*c = -20 for w.
-4
Suppose -4 = 5*c - 24. Let d(o) = o**2 + 3*o - 2. Let n be d(c). Suppose t = -t + n. Solve 5*i = 4*s - 7, -3*s = -0*i + 4*i - t for i.
1
Suppose -4*r + 5 = -15. Solve -5*n + w + 34 = r, 3*w = -5*n + 13 for n.
5
Let o(z) = z**3 - 8*z**2 - 9*z + 2. Let x be o(9). Suppose -5 = x*g - 9. Solve -5*p = -3*h + g + 6, 3*p + 2*h = -1 for p.
-1
Suppose 0*l - l = 5*f - 155, -3*f + 4*l + 70 = 0. Suppose 0 = -5*s - 5*c + f, 0*c - 5*c = -5. Suppose 2 = -3*a + 14. Solve 0*r - 3*r = 2*b, a*b = s*r for b.
0
Let a = -11 + 182. Suppose -5*c = 21 - a. Let x be -4*(-3)/c*5. Solve -4*h - r - 32 = -5*r, 0 = 3*h + x*r + 9 for h.
-5
Let f = 48 - 46. Solve -r + 2*q + 3 = 0, 12 + 11 = -3*r - f*q for r.
-5
Let c be (-10)/(-6)*(-6)/(-2). Let d be 115/(-23)*(-2)/10. Solve 0 = 2*m + y + d, -c*y - 20 = -5*m - 0*m for m.
1
Suppose 0 = 2*r - 5 + 13. Let m = r + 7. Solve -m*z + 1 = -z - 5*p, -1 = z - 4*p for z.
3
Let y be 12*((-2)/3 + 1). Suppose 0*u = -y*u + 16. Solve 7 = -m - m - l, 0 = u*m - 5*l - 7 for m.
-2
Let s = -83 - -97. Solve -4*v = 3*z + 14, 2*v + s = -0*z + 2*z for z.
2
Let w = 25 + -21. Solve -2*h - 5*n = -0*h - 25, w*h - 3*n = -15 for h.
0
Let s(f) be the first derivative of f**3/3 + 1. Let y be s(2). Solve 8 = -3*j - 4*i, j + 0 = y*i - 8 for j.
-4
Let g(v) = v**2 - 2*v + 1. Let m be g(3). Solve -3*t - m*x = 24, 0 = -2*t - 4*x - 26 + 6 for t.
-4
Suppose -w = 2, w + 0*w + 2 = 4*q. Solve q = -4*m + 4*u + 4, 3*m - 5 = 5*u for m.
0
Suppose -4 = -2*s - 3*g + 11, -4*s + 2*g = -22. Solve 4*v + 3*f - 25 = 0, -2*v = -s*v - 2*f + 22 for v.
4
Let h(v) = 6*v**2 + 3*v - 14. Let m(f) = 5*f**2 + 4*f - 13. Let p(o) = 4*h(o) - 5*m(o). Let r be p(-9). Solve r = 4*n - n + 5*b - 12, 2*n - 3*b = 8 for n.
4
Let r = -3 + 14. Let z = 13 - r. Solve z*f + 5 = 3*b - 11, 5*b + 5*f = -15 for b.
2
Suppose -z + 5 = 1. Let u be (-1 + z)/((-9)/(-6)). Solve 5*w + 2*p = -15, -u*w - p - 17 = 2*p for w.
-1
Suppose -3*z + 16 = 2*d - 32, -4*z = 8. Let q = d + -25. Solve -2*o + 7*o = -4*i + 15, q*i = 5*o + 15 for i.
5
Let y = 1 - -1. Let u(l) = l**3 - 4*l**2 + 5*l - 2. Let x be u(3). Suppose -x*i - 24 + 106 = y*a, i = 5*a + 26. Solve -5*z - c = -i, -c = -z + 3*c for z.
4
Let f(j) = -4*j + 12*j + 8 - j**2 + j. Let v(l) = -3*l**2 + 19*l + 17. Let h(b) = 5*f(b) - 2*v(b). Let d be h(-6). Solve -3 = -3*x, -2*x + 1 = k - d*x for k.
-1
Suppose -t - t - 4*j - 22 = 0, 5*j = -t - 23. Let g = t - -6. Solve 2*n - 3*i + 0 = -13, 0 = -g*n + 2*i - 12 for n.
-2
Let g be (-1)/((-1)/(-1)) - -3. Let h be (3*-1)/3*-2. Suppose -1 = -h*x + 3. Solve 0 = -g*i - 4*y + x, -2*i - 3*y = -i - 4 for i.
-5
Suppose 0 = y - 5*y - 12, 2*b - y = -5. Let c be b + 3/1 - -6. Solve 0 = 3*x - 5*z + c, -2*x = x + 3*z - 3 for x.
0
Let h = -1 + 0. Let y = 6 + h. Let r(x) = 2*x - 12. Let i be r(8). Solve 0 = i*a + 12, -2*a + 1 + 3 = -y*l for l.
-2
Let o(p) = -p**2 + 1. Let j(k) = -k**2 + 3*k - 3. Let h be j(3). Let n be o(h). Let g = n + 14. Solve 0 = -4*v - b - 12, -3*v + 9 = -g*v - 3*b for v.
-3
Suppose -z - i - 2 = 0, 5 = -5*z - 2*i - 2*i. Let m = z - 1. Solve p = -3*l - 11, m