. Let i be (-11 + 2/u)/(-2). Solve 6 = 2*n - i*g, 4*n - 2*g - 12 = g for n.
3
Let y = -20 - -10. Let h = -5 - y. Solve -5*b + 2*d - 5*d + 19 = 0, -5*b - h*d = -15 for b.
5
Let m = 10 - 6. Solve -m*r = -2*j + 4, -1 = r - 0 for j.
0
Suppose -4 = -4*l + 3*l, 2*b - 3*l = -12. Solve -3*n = -b*r + 3*r, -3*n - 6 = 0 for r.
2
Let t = 12 + 3. Let g = t + -15. Solve -12 = -4*x, 2*j + 6 = -g*j + 4*x for j.
3
Let v(t) = 3*t - 2. Let w be v(2). Suppose 2*n + 4*c - 6 = 0, -1 + 13 = 3*c. Let l be n/(-1)*(0 - -1). Solve l*o = 5*j + 35, -4*o + 4 = -0*j + w*j for o.
4
Let u(d) = -26*d**3 - d**2 - d - 1. Let q be u(-1). Suppose 3*f - q = -2*f. Solve 0*r + f*t = -2*r + 23, -5*r = -3*t + 20 for r.
-1
Let l(p) = -p**3 + 1. Let r be l(-1). Solve 4*o - 11 = -c - 0, -r*o + 6 = 0 for c.
-1
Let w = 86 - 58. Solve 4*g = s + 4, 0*g - 5*s + w = 4*g for g.
2
Let b be (-10)/(-4)*2 + (-12)/6. Solve 0 = b*t - 3*v, -2*t = t + v - 12 for t.
3
Suppose -2*k = 8 - 14. Solve 0 = 5*t + 6*u - 2*u + 11, -k*u = t for t.
-3
Let v = 110 - 68. Suppose -v = -4*h - 6. Solve 0 = 2*c + 5*n + 22, c - 2*n - h + 2 = 0 for c.
-1
Let h(a) = 4*a + 17. Let r be h(-4). Solve 3*s - 3*q + 2 = -r, -2*s - 2*q - 2 = 0 for s.
-1
Let u(c) be the second derivative of -c**3/6 + c**2 + 2*c. Let v be u(-2). Solve 0 = -4*m + 3*x - 31, -2*m + 0*m - v*x = -12 for m.
-4
Suppose -5*s + 8 + 92 = 0. Solve -s = -5*w - 2*b, -2*w - 5*b = -4 - 4 for w.
4
Suppose 3*s + 4 = 3*x + 22, 0 = -5*s + 4*x + 30. Let d be s/(-8) + (-6)/(-8). Solve d = -2*m + 4*h + 28, 0 = -3*m - 4*h - 3 - 5 for m.
4
Let r(v) = -v**2 + 6*v + 8. Let s be r(7). Solve -s = -y - 2*d, d + 4 = 4*y - 0*d for y.
1
Let g(q) = -q + 2. Let m be g(0). Let b be -6*35/(-15) + 0. Solve -2*z - m*x - 12 = 0, 4 = z + 3*x + b for z.
-4
Suppose -6*o = -2*o - 8. Solve 4*i + 0*i - 4 = -4*j, -o*i = 4*j - 10 for j.
4
Let w = 9 + -3. Let j = 11 - 6. Solve -2*q = 4*l - w, 6 = q + j*l - 0 for q.
1
Let d = 2 - 0. Suppose -4*f = -d*b + 6, -f - 6*b + b + 15 = 0. Let l be f + 2 + 0 - -1. Solve l*z + w = -15, 0*w = -2*z + 5*w - 10 for z.
-5
Let o = 52 - 52. Solve o = -4*x, 5*w + 3*x = 18 + 2 for w.
4
Let k be (2 + -5)/((-3)/4). Solve k*v + 3 = f + 10, 5*f - 9 = -2*v for v.
2
Suppose -5 = -3*r + 3*f + 4, 4*f - 4 = -4*r. Suppose -d + 5 = a, r*d - 2 - 4 = 2*a. Solve -3*v - 4*y - a = 4, -5*v - 2*y = 13 for v.
-3
Let m(i) = 2*i**2 + 23*i + 13. Let j be m(-11). Solve 0*n = n - j*v - 3, -15 = -n + 5*v for n.
-5
Suppose -3*l - 3*c = 21, -7 = 4*l - 7*l + 4*c. Let q be 4*3*l/(-18). Suppose -3*k = 6, 2*m + 3*m + 4 = -q*k. Solve 5*z = 25, -3*b = -2*z + 1 - m for b.
3
Let l be (1 + -37)*2/(-3). Solve -k = -3*z - 16, -2*k - 2*k + 2*z + l = 0 for k.
4
Let l(g) = -g**3 + 5*g**2 + 5*g + 10 + g - 7. Let s be l(6). Solve -2*t = -3*q + 2, s*t + 5*q = 11 + 5 for t.
2
Let l = 7 - 7. Let h = l - -2. Suppose 0*r = -r - h*u + 23, -36 = -2*r + u. Solve -2*g = -3*i - r, -12 + 2 = -5*g for i.
-5
Suppose u = 3, 3 = -p + 3*u - 5. Suppose -2*m - 2*m - 16 = 0. Let w be (1 - (-1 - m))*-1. Solve p = w*x + k, -2*x + 3*k = -k - 6 for x.
1
Let n(r) = r**2 + 7*r + 15. Let x be n(-4). Solve -4*u = -5*y, -3*y = -x*u - y for u.
0
Let g be 2 + -10 - (2 + -4). Let w(s) = -s**3 - 5*s**2 + 4*s + 9. Let n be w(g). Solve 3*u - n = 5*i, -2*i - 16 = -0*i - 5*u for i.
-3
Suppose 3*u - 8*u = -10. Suppose u*l = l + 12. Solve -4*y + g = 6*g - l, 0 = -5*g for y.
3
Suppose -5*i - 3*w = 10, 0 = -3*w - 10 - 5. Let d(r) = 3*r - 1. Let k be d(i). Suppose -o = -0 - k. Solve -22 = -3*f + o*v, 2 + 13 = 5*f + v for f.
4
Suppose -5*w + 35 = 3*k, 8 = -3*w - k + 25. Solve y + 0*y - 1 = -w*n, 3*n = y + 6 for y.
-3
Let s = -204 + 209. Solve -z = -0*z - q + 1, -4*z = -s*q + 9 for z.
4
Let t be (-28)/(-12) - (-1)/(-3). Suppose -30 = 4*c - 6. Let f be (-23)/c + 2/12. Solve f = 2*u - 2*h, -h - t*h = 4*u - 22 for u.
4
Suppose -4*z + 3*o + 3 - 2 = 0, 2*o - 6 = z. Suppose 0 = -5*u - 17 + 2, 0 = z*q - 5*u - 35. Solve -5*l + 2*d = 15, -3*l - d = -q*l - 7 for l.
-1
Suppose 7*d = 3*d + 80. Let z = d - 18. Solve 4*h + 4 = 0, 0*h + z = 2*f + 2*h for f.
2
Let w be (2/(-6))/(3/(-54)). Let f = -8 - -9. Solve -5*g - w = -3*q - f, g = q - 1 for q.
0
Suppose 24 = -11*h + 19*h. Suppose 26 = 3*p - 34. Let w = 3 - -4. Solve h*i = 2*b - 5, -w*i + 2*i - p = -b for i.
-5
Suppose 10 = 9*v - 26. Solve -7*d + 2*d = 3*r + 16, 0 = v*d + 2*r + 12 for d.
-2
Suppose 0 = -2*j - 0*j + 10. Suppose 5*a = k + 8, 0 - 2 = -j*a + 4*k. Solve 5*v = a*i + 11, 5*i + 3*v + 1 - 20 = 0 for i.
2
Let o(a) = -4*a - 2. Let i be o(-3). Let w = i + -6. Solve w*b + h = -3*h - 12, -33 = -4*b + 5*h for b.
2
Let h(r) = -r**3 + 3*r**2 + 3*r - 4. Let p be h(3). Suppose -u = p*d - 2, -2*u + 3*d + 4 = d. Solve 0 = n + u*q - 11, 3*n + 19 = 7*n + 3*q for n.
1
Suppose -v = 11 - 17. Solve 2*k - 3*h - 16 = 0, 5*k + 3*h = -h - v for k.
2
Let o = -1 - -3. Suppose 2 + 3 = v. Let b be (-2)/v + (-2)/(-5). Solve b = -j + o, -5*j - 15 = 5*z for z.
-5
Let f = 46 - 31. Solve 4*b - 1 = 2*u - 7, -5*u + f = -3*b for b.
0
Suppose 2*f + 64 = 2*g, -4*g = 3*f + 1 - 108. Suppose 0 = 2*y + 23 + 1. Let k = y + g. Solve 0 = 4*v - 5*h + 1 - 2, 3*h - k = -2*v for v.
4
Let h(c) = c**2 - 3. Let v be h(-3). Let z(y) = -2*y**3 + 2*y**3 - 2*y**3 - 9 + 6*y**2 + 4*y + y**3. Let x be z(6). Solve -v*t = 2*p - 4*t, 4*p = t + x for p.
3
Let g = 43 + -20. Suppose 4*d - 5*i = 11, 5*d + 3*i = -0*i + g. Solve -3*v + 13 = -0*v - m, m = -d*v + 15 for v.
4
Let p = -14 - -20. Solve p*r - 3*r - 5*q = -22, -q = -2*r - 10 for r.
-4
Let v = 40 + -35. Solve -21 = -3*l - v*b + 19, -4*l = 3*b - 35 for l.
5
Suppose 8*g - 32 = -8. Solve -2*i + 2*r = 0, -i - 3*i + g*r = -4 for i.
4
Suppose -6*a + 2*a + 12 = 0, 2*a = -t + 9. Solve -9 = -o - 2*s, t*o + 3*s = -0*o + 12 for o.
-1
Let g be 1/3 - 20/(-3). Suppose 3*k + 5 = -1. Let n be 5 + 0/1 + k. Solve 4*m = -t, -6*t + m = -g*t - n for t.
-4
Suppose 4*a = -a - 105. Let x = -16 - a. Solve 0*n = x*u + 5*n + 25, -3*n = -2*u + 10 for u.
-1
Let n be -2*2/((-12)/21). Let y(v) = -v**3 + 7*v**2 + v - 4. Let h be y(n). Solve i = -0*i + 4*z + 9, -h*i + 11 = 4*z for i.
5
Let j(r) = -4*r**2 - 4*r - 4. Let n(t) = -t**2 - t - 1. Let a(k) = -j(k) + 5*n(k). Let p be a(-3). Let y = 9 + p. Solve -y*z = i - z, 12 = -4*z for i.
3
Let b(a) = -2*a - 19. Let x be b(-11). Solve -p + 3*g = 10, 3*g - 19 = x*p - 1 for p.
-4
Suppose 0 = -2*z + s + 11 + 5, 4*z + 2*s = 32. Let x(c) = c - 6. Let l be x(z). Solve k = -3*a + 3*k + 1, -5 = a + l*k for a.
-1
Let w(z) = -4*z + 85. Let a be w(20). Let o be 0 + -2 + 1 - -58. Suppose -5*i - 3*h = -o, -63 = -5*i + 2*h + h. Solve 0 = -2*p - p + 9, p + i = a*q for q.
3
Suppose -3*t + 2 = 20. Let w be (-6)/(-4)*(-20)/t. Solve -k + 20 = w*c + 3, -k = 3 for c.
4
Let b = -40 + 44. Solve -b*t = 5*k - 0*k + 7, 2*k - 2 = -4*t for t.
2
Let y = 8 - 15. Let z be (y/(-3) - 1)*6. Let d be z/10*(-5)/(-2). Solve -20 = d*q - 4*h, 2*q + h - 5 = 3*q for q.
0
Let s(q) = -q**3 - q**2 - 3*q - 5. Let r be s(-2). Solve -z = -5*w + 12, -z = r*w - 16 - 2 for w.
3
Suppose 3 = f - 3*u, 0*f + 2*f - 5*u - 5 = 0. Suppose -16 = -4*q, 3*j + 0*j + 5*q - 26 = f. Solve a - 2 = -y + j, -3*a + 12 = 4*y for y.
0
Suppose -3*q - q = -8. Solve -5*g + 7 = -2*g - 2*m, -m = q*g for g.
1
Suppose -4*o + 2*k - 55 = -k, 5*o + 5*k + 25 = 0. Let d = -8 - o. Solve 2*c + 12 = d*m, -3*m + 2*c + 16 = 1 for m.
3
Let r be ((-6)/(-4))/((-9)/12). Let z be (14/(-6) - r)*-12. Solve c = 4, z*n + 15 = 4*c - 9 for n.
-2
Let x(a) = -a + 8. Suppose -t = 4*t - 30. Let l be x(t). Solve 3*q - s = l*q + 3, -15 = 5*q + s for q.
-2
Let d(b) = b**3 - 3*b**2 + 2. Let o be d(4). Let v be (o + -3)/((-3)/(-2)). Solve -5*k = 5*r - v, -3 = -3*k + 3 for r.
0
Let b = -15 - -18. Solve -3*a - 4*l + 3*l = -14, -2*a + b*l + 2 = 0 for a.
4
Let r(p) = -p. Let s be r(0). Suppose k + s*k - 2 = 0. Solve k*x - 4*g - 3 + 9 = 0, -5*x - 5*g = -30 for x.
3
Suppose 3 = o - 3. Let r = o + -2. Solve 2*l - 2*c - r = -c, 0 = 4*l + 5*c - 8 for l.
2
Let u be (-6)/(-9) + (-74)/(-6). Suppose -p + u = 3. Solve -5*w + 15 = 3*k - p, 5*w = k + 25 for w.
5
Suppose 3*i = 3*z + 6, 5*z - i - 7 - 3 = 0. Let a be (z/3)/(1/34). Suppose -3*l = -4*l + a. Solve -3*n - 4*m + 17 = -2*n, -l = 3*n - 5*m for n.
-3
Suppose 2*h + 3*y = -2*h - 15, h - 6 = -4*y. Let b be ((-4)/8 + -1)*h. Solve m + 7 = -r, m - 3*r - b = -0 for m