0*x - 2*x + 2 = 0, 3*m - 42 = 3*x. Solve -5*u - l = m, 3*l - 28 = 4*u + 3 for u.
-4
Suppose 1 = -r + 12. Let k = r + -6. Solve 18 + 0 = 2*u - 3*v, k*v = -5*u - 5 for u.
3
Let z(y) be the first derivative of -y**2/2 - 4. Let t be z(-3). Solve 4*i - 3*d + 4 = 0, t*i - 2*i - 4*d - 12 = 0 for i.
-4
Suppose 92 - 16 = 4*o. Let s be -1 + -3 - -5 - -2. Solve -5*c + o = -h - c, 4*h = s*c - 11 for h.
1
Suppose -31 = -2*h + 5*f, -4*h - 5*f + 1 - 14 = 0. Let z = -1 + -3. Let a = 10 + z. Solve 0 = -3*s - h*y + a, 8 = s - y + 4*y for s.
-1
Suppose -10 = 5*t, 5*t - 2007 = -5*o - 617. Suppose -o = -3*p - p. Let w be p/(-15)*6/(-4). Solve -6 - w = -b + 3*d, 3*d + 14 = 2*b for b.
1
Suppose -32 = 2*g - 4*g. Solve 4*r + g = -4*i, -4*r + 0 - 2 = -3*i for i.
-2
Let z be (-3 + 0)/(3/(-4)). Suppose -5*v = 2*j - 6, v + 0*j - 9 = -3*j. Let t be 8 + v + -10 + 10. Solve -3*w - t = -h - 0*h, 4*h = z*w + 16 for h.
2
Let x(l) = -7*l**3 + 2*l + 1. Let z(d) = -d**2 + 7*d + 3. Let j be z(7). Let s = -4 + j. Let k be x(s). Solve -v - k*h = -3*h + 11, 4*v - 4*h - 20 = 0 for v.
1
Suppose 0 = 2*b - 3*b. Suppose -5*m + 15 + 10 = b. Suppose m*q = -2*h + 25, 0 = -0*h + 4*h - 20. Solve 2 = 5*x + 5*w - w, q*x + 15 = 3*w for x.
-2
Suppose 45 + 45 = 3*k. Let t = k + -16. Solve -d - t = 4*g, 3*g = -5*d + 4*g + 14 for d.
2
Suppose -12*z - 30 = -18*z. Solve c = -5*i + 15, z*i = 11 + 4 for c.
0
Let h(s) = s**2 + 8*s - 15. Let u be h(2). Solve -w + 11 = -0*w + 4*c, -5*w - 5 = u*c for w.
-5
Let u = -105 - -109. Solve u*z + 2*f - 28 = 0, -5*f + 9 + 11 = 0 for z.
5
Suppose -6 = d - 24. Suppose -5*w = 3 - d. Solve w*r - q = 18, 0 = -0*q + 2*q + 6 for r.
5
Let p = 52 + -26. Solve -q + 5*i - p = 0, -7*q + 5*i = -4*q + 28 for q.
-1
Let f(v) = v - 1. Let z be f(0). Let u = z + 3. Let t = 2 - u. Solve -a + 13 = -3*x, 5*a + t*x - 3*x - 29 = 0 for a.
4
Let f = -7 - -10. Solve -13 = -n - 0*n + 2*v, 4*n = -f*v - 3 for n.
3
Let u = -8 - -10. Let w = -2 - u. Let s be w/(-6) - 52/(-12). Solve b - s = -4*y + 4*b, y - 2*b = 0 for y.
2
Suppose -2*q - 5 = -17. Let x = q - 4. Suppose -x*d - 10 = -4*d. Solve 6*c - 3*c + 11 = d*g, 13 = g + 3*c for g.
4
Suppose -b + 1 = -1. Solve -2*d + b*s = 6, 3 - 13 = -2*s for d.
2
Suppose 3*b = 3*q - 8*q + 1, -3*q = 3. Suppose -2*w = -2 - b. Solve 5*v + w*n - 1 - 4 = 0, -29 = -3*v + 4*n for v.
3
Suppose -2*l = 3*l. Suppose 4*r - 2 - 6 = l. Suppose 5*w = 2*u + 2, u + 5*w - 38 = -u. Solve 3*c = -c - 20, 0 = i + r*c + u for i.
1
Suppose 2*t = 5*x - 32, -x + 3*t + 9 = -0*x. Solve 0 = 5*o - x*a + 3*a - 25, -o = 4*a + 18 for o.
2
Suppose 4*x = -4*f - 7 + 3, -3*x + 21 = -3*f. Solve -l - 5 = i, x*i + 5*l + 13 = -10 for i.
-1
Suppose -5*l + l = 16. Let a be ((-8)/6)/(l/(-12)). Let x = -2 - a. Solve 0 = -x*u - 4*m + 24, 1 + 3 = -4*u + 5*m for u.
4
Let w be (4/10)/(8/20). Let p(c) = c**3 - 1. Let t be p(w). Solve 2*g - 2*m - 2*m - 4 = t, -5*g - 3*m = 3 for g.
0
Let v(g) = g**3 + 8*g**2 + 6*g - 7. Let p be v(-7). Let r = 4 - p. Solve 0 = y + 2*n + 3, -2*y - 6 = -r*n - 16 for y.
1
Suppose 6 = 2*o - o - 4*x, 2*o - x - 19 = 0. Solve -5*l = 5*p - o, -5*l = -4*l - 3*p + 18 for l.
-3
Let x = -62 - -104. Suppose -2*c + 3*z + x = z, -5*z = 10. Suppose -4 + c = j + 3*y, y - 4 = 0. Solve 4*f - j*q + 13 = 0, 7 = f - 4*f + 5*q for f.
-4
Suppose -3*o - 25 = 2*o, 5*s - 25 = 2*o. Solve s = 2*u - 0*u - t, -9 = -u - 2*t for u.
3
Suppose 0 = 10*g - 6*g - 8. Solve -2*v - 10 = -4*s, 6*v - v = -g*s + 11 for v.
1
Suppose 18 = 6*i - 3*i. Solve 3*l + 7 = -u, -u - i = l - 1 for u.
-4
Let t(f) = 3*f - 2. Let v be t(2). Let y be 2/v - (-4)/8. Let n be 4/(y - 0/(-1)). Solve 2*c + 5*m = c - 10, 2*c + 2*m + n = 0 for c.
0
Suppose -10*r = -9*r - 5. Solve r*i = -3*a + 18, 0*i - i = 4*a - 7 for i.
3
Suppose -q - 2*u - 8 = 0, -4*u = 5*q - u + 33. Suppose -4*f - 6 = -2. Let x = f - q. Solve x*r = o + o + 18, o = -2*r for o.
-4
Suppose -10*h + 11*h - 6 = 0. Solve -c - h = -3*j + c, j - 4*c - 2 = 0 for j.
2
Let c be 34 - 5 - (-1 + 5). Solve 2*z + 10 = -2*t, -5*t - 3*z + 5*z - c = 0 for t.
-5
Let z = 31 + -15. Let a = -6 + 15. Suppose 36 = 5*l - a. Solve -2*v - 2*x = -z, -4*v + v + 2*x = -l for v.
5
Suppose 90 = -4*j + 14. Let x = 24 + j. Solve 5 = -f + 2*p, -3*p = 3*f - 7*f - x for f.
1
Let y = 26 + -16. Let i be y/15 - (-38)/6. Solve -c - 13 = 3*u, -c - i = -u + 2*u for u.
-3
Let m(c) = -c + 6. Let y be m(4). Let z = 4 + 2. Solve 4*a - 28 = -4*i - 0*a, -3*a + z = -y*i for i.
3
Suppose 0 = -0*k - 3*k + 6. Solve -3*g - 3*x = 0, -k*x + 3*x = 4*g - 5 for g.
1
Let g = 11 - 7. Solve 0 = -g*b + j - 7, -3*j = b - j + 13 for b.
-3
Suppose b - 6*b = -45. Let q = b - 1. Solve 2 = n + 4*p, -p = -4*n - 4*p + q for n.
2
Suppose 0*i + 4*m + 20 = -3*i, 0 = i - 5*m - 25. Suppose 2*p + i*p = 6. Solve -2*t - p*x = 13, 5*t + 5*x + 30 = -0*x for t.
-5
Suppose t = 2*t. Let r = t - -4. Let y be (-2)/6 - (-2)/6. Solve -r*p = -3*q + 7, 5*p = -y*p - 5*q for p.
-1
Let x be -5 - ((0 - 2) + -1). Let k be x*(-2)/(16/20). Solve a + 4*n = 2*n - 1, -10 = -k*n for a.
-5
Suppose -5*r - 5 = 0, -2*r = c - 0*c + 2. Let v = 1 - -2. Suppose 5 = 2*t + v*q, -3*q - 10 = -2*t + 13. Solve -3*g = -0*g - u + t, c = -5*g - 5*u + 15 for g.
-1
Suppose 4 - 16 = -4*i. Let b(u) = 3*u + 5. Let l be b(0). Solve 0 = i*h - h + 2*k - 4, -3*h + l*k + 22 = 0 for h.
4
Let a = -3 + 7. Let q(k) = 8*k + 3. Let n be q(a). Solve n = 4*j + 3*r, -3*j + 2*r + 5 = -0*j for j.
5
Suppose 0 = 2*a - 2 - 6. Let p(t) = a - 2 + 15*t - 3. Let s be p(2). Solve 0*b = d - b + 9, 5*d + s = b for d.
-5
Suppose -7*p = -3*p - 16. Let k be 2/9 + (-32)/(-18). Suppose 1 = w + 2*h, 0 = k*w - 2*h + 7*h. Solve 2*u = 5*v + w - 1, -p*v = 5*u + 23 for u.
-3
Let g be (6*1)/(3/2). Suppose 0 = g*q - 0*q - 40. Let i = -3 - -6. Solve 0 = i*c + y + q + 8, 3*c = 5*y for c.
-5
Suppose 0 = 2*q - 8. Suppose 0*j = q*j. Solve 2*l - 4*g = 14, -2*l - g - 11 = -j*g for l.
-3
Let p = 66 + -62. Solve 3*q + 3*m = q + 8, 4*q = -p*m + 8 for q.
-2
Let h(j) be the third derivative of -j**5/60 + j**4/24 + 4*j**2. Let a be h(0). Solve 4*b - 2*s + 6 = a, -3*b = -0*s - 3*s for b.
-3
Let y(l) = -l + 22. Let b = -24 - -40. Let h be y(b). Solve 2*g + 4 = 2*j - h*j, -j - 11 = 3*g for g.
-4
Suppose 3*u = 5*j - 11, -14 = 2*u - 7*j + 2*j. Solve -u*l + 9 - 2 = -m, -5*l + 9 = -3*m for l.
3
Suppose 6 = 2*g + 2. Suppose -4*b + 0*b = 0. Solve b = h + 2*l + g*l, 3*h + 11 = -l for h.
-4
Let a = -10 - -13. Suppose 10 = 2*r + a*r. Solve -5*q + 2*o = 7, 4*q + r*o + 0*o = -2 for q.
-1
Let k(o) = -o**3 + 4*o**2 + 7*o - 2. Let u be k(5). Solve 0 = -3*d + 3*q + 15, u*q - 15 = -5*d + 3*q for d.
4
Let p(r) = r**2 - 13*r + 2. Let o be p(13). Let n(v) = -v**3 + 3*v**2 - 2*v. Let l be n(o). Solve l = -x + 5*d - 13, -19 = -2*x - 3*x - 3*d for x.
2
Let v be (-153)/(-45) - (-6)/10. Solve -4*y = -v*c - c + 3, -3*c = -3*y - 3 for c.
-1
Let v(b) = -b - 1. Let w be v(-5). Let c = -261 - -263. Solve -w*t + c*g = -10, -t + 0 - 5 = g for t.
0
Let d(h) = -6*h**3 + h - 1. Let p be d(1). Let z be ((-124)/(-6))/(p/(-9)). Solve t = 4, 4*t - z = 2*w - 9 for w.
-3
Let z be ((-62)/10)/(9/(-45)). Solve a = -4*a - 3*y - z, -2*y = 4 for a.
-5
Let q = 1 + -3. Let s be 2*1/q + 7. Suppose 0 = 5*n + s*u - 2*u - 23, 0 = n + u - 4. Solve c + o + n = 0, 4*c + 0*c + 18 = -2*o for c.
-2
Let h(g) = 5*g - 18. Let j be h(4). Solve 4*q - 12 = 2*t, -2*t - j*t + 4*q - 8 = 0 for t.
2
Let r be (-10)/(-2)*(4 - 3). Solve 3*w - 2*i = i + 3, w - 7 = -r*i for w.
2
Suppose a + 2 - 17 = 0. Solve -s - s = -2*d, -d - 2*s = -a for d.
5
Let b = -6 + 41. Let w(o) = 6*o + 5. Let p be w(-5). Let q = b + p. Solve 0 = 5*i - 5*n - 25, 2*i - 4*n - q = -0*i for i.
5
Let o(w) = -w**3 - 15*w**2 + 15*w - 13. Let x be o(-16). Solve -11 - 1 = x*y, y = -4*p + 12 for p.
4
Suppose 5*y - 2*y + 5*i - 34 = 0, -14 = 2*y - 4*i. Suppose 5*n - 16 = -5*w - 36, 0 = -n + w + 6. Let h = -1 + n. Solve h*v + 7 = 5*o + y*v, -o = 2*v for o.
2
Let w be (-48)/(-60) - (-22)/10. Solve -i - 4*y = -10 - 7, -w*i = y - 18 for i.
5
Suppose 0 = 2*c + 2*c - 8. Solve 6 = -2*v + c*n, -3 = 3*v - 4*n + 11 for v.
2
Suppose -4*k - 116 = 28. Let m = k - -54. Let j be 3*(-2)/(-12)*m. Solve -s + 3*s - 1 = 3*q, 5*q + 2*s - j = 0 for q.
1
Suppose 0 = -3*o - 4*d + 65, 4*d = 5*o - d - 85. Suppose 3*z + 2*u - 18 - 2 = 0, 3*z + u = o. Solve -3*q - i - z = -4*i, -11 = 