= 2*o, -2*o = u + 4*u - 7. Let d be ((-8)/o)/(3/j). Solve 3*y + 2*x = -6 - d, 4*y + 3*x = -13 for y.
-4
Let t be (6/9)/((-2)/3). Let j be (3*-1 - t)/(-1). Suppose 4 = -b, -q + 6 = 3*b - 4*b. Solve -20 = -5*z, q*i + 28 = -2*i + j*z for i.
-5
Let g(n) = n**2 - 5*n + 6. Let u be g(3). Solve 4*j - 4*p = -u*p - 32, -15 = -3*p for j.
-3
Let x = -5 - -8. Solve k + 2*q + 2 = 0, -x*k - 1 = -2*k + q for k.
0
Suppose 18 = 3*j - 6. Suppose -5*p = -j*p. Solve 3*b - a + 6 = -p*a, -5*b + 3*a - 10 = 0 for b.
-2
Suppose 5*v = -5*w + 10, 5*v = 5*w - 2*w - 30. Suppose 16 - 28 = -2*i. Solve w = -3*u + 2*q - 10, -i = 3*u + q for u.
-3
Let h(l) = -l + 24. Let z be h(20). Solve 5*y = 2*y - 3*m + 18, -9 = -z*y + m for y.
3
Suppose 5*z - 25 = -0. Solve -z*g - 4*r - 16 = 0, -3*g = -4*g - 3*r - 1 for g.
-4
Suppose 2*i - 1 = i. Suppose 2*o - 10 = 5*o - 5*n, 2*n = 4. Suppose 2*j - 3 - i = o. Solve j*x + 21 = -4*y + 3*x, -5*x = -y - 29 for y.
-4
Let i = -1 + -6. Let z = -1 - i. Solve 0 = -n - 0*n - g + 2, 3*g - z = 0 for n.
0
Let b be (7/(-2))/(1/2). Let s be 19/7 - 2/b. Solve 6 = -s*w + 3*p, w = 3*w - 4*p + 10 for w.
1
Suppose 11*z - 13*z = 0. Suppose y = -y + 4. Let s = y - z. Solve 0*n = -5*n - 2*l + 19, -s*n + 5*l - 4 = 0 for n.
3
Let a = -7 - -9. Let g be 5*(1/(-1) + a). Solve 2*b - 4*o = -g - 5, -2*b - 5*o = -35 for b.
5
Let n = 43 + -40. Solve 0 = -3*z - g + 14, z - n*g - 4 - 4 = 0 for z.
5
Suppose -6 = -2*w, 5*w - 25 = -4*k + 6. Solve y - 10 = -s - 2*s, -5*s + k*y + 28 = 0 for s.
4
Let n = -6 - -11. Suppose a - 3*a = 4*m - 20, 5*a - n*m + 25 = 0. Solve -6*w + 28 = 4*j - 2*w, -3*j - w + 15 = a for j.
4
Let m be 3/(-1) - (0 - 6). Suppose 27 = 2*i + i. Solve s + i = k, m*k - 5 - 12 = s for k.
4
Let a = 5 + -4. Let n(v) = v**2 - 4*v - 4. Let i be n(5). Let f be (a + i)*(-1)/(-1). Solve -4*y - y - 3 = -2*w, -f = 2*w for y.
-1
Let w(c) = -c**2. Let f be w(0). Let h = 2 + f. Solve -5*g + v = 21, 2*g = v + 2*v + h for g.
-5
Let f(n) = n + 2. Let y be f(2). Suppose -3*t = -19 + 10. Solve r + y + 18 = -5*j, 14 = -t*j - r for j.
-4
Suppose q - 5 = -1. Let w = q + -7. Let h be w/3*2*-2. Solve -h*p + 0*k = 4*k + 4, 0 = 4*p - 2*k + 10 for p.
-2
Suppose 6 = 5*k - 4. Solve -k*z + 4 = -4*l, -2 = -2*l - 6 for z.
-2
Suppose -4*y - 8 = -5*r, 4 = 3*r - y - 5. Solve 0 = 3*u + 3, r*t - 3*u = t + 9 for t.
2
Let h be (-5)/2*16/(-20). Let m = 0 + h. Suppose 4*s - 2*s = 3*u + 16, -4*s + m*u = -16. Solve -s*i + f + f = -2, i - 5 = -3*f for i.
2
Let o be (-9)/1*(-2)/6. Suppose 4*i = -o - 1, -i - 1 = -5*c. Let g be ((0 - -1) + 2)/((-2)/(-2)). Solve -3*z - 3*u = -c*z - g, 2*z = 4*u + 8 for z.
2
Let l = 5 - 2. Let g = -3 + 0. Let v = -3 - g. Solve v*u = -l*u, -5*c = u - 25 for c.
5
Let n(a) = a**2 + 8*a - 11. Let u be n(-8). Let f = u - -14. Solve o = f*y + 8, -o - 2*y + 18 = 3*o for o.
5
Let y(c) be the first derivative of -1/2*c**2 + 9*c - 2. Let h be y(9). Solve 5*t + 27 + h = -q, -4*q + 17 = -5*t for t.
-5
Let k be 63/18 - (-6)/(-4). Solve 5*g - 12 + k = 5*j, 5*g = 20 for j.
2
Let o(f) be the first derivative of -1/3*f**3 + 1 - 7*f + 7/2*f**2. Let g be o(5). Solve 0 = 2*u + 2*t - 14, -t + g = 3*u - 12 for u.
4
Let i = 43 - 41. Solve 4*x - 3*x = s + 4, 2*s + i = 0 for x.
3
Let x = -8 - -5. Let b be 3 - (1/1 + x). Solve 0 = b*j + w + 6, 3*j + 2*w + 7 = -2*w for j.
-1
Suppose -5*h = 2*b - 3*b + 8, 2*h + 4 = 0. Let c be ((-21)/(-5))/(b/(-10)). Let a(k) = k + 4. Let z be a(0). Solve -2*j + 6 + 8 = -3*f, z*f = 5*j - c for j.
1
Let a(o) = -o**2 + 7*o + 4. Let t be a(6). Let z = -6 + t. Solve -5*i + 4*p + 20 = -z*i, i = -5*p - 16 for i.
4
Let j = -29 + 29. Solve j = -2*q - 1 - 1, -4*q = -2*k - 2 for k.
-3
Suppose 4*v - 2*u - 22 = 0, -v + 4*u + 6 = -10. Let z = v + 0. Solve 3*i - 14 = b + 1, z*b + 4*i = 20 for b.
0
Let b(r) = -r**2 - 2*r - 1. Let x be b(-1). Suppose i = -x*i. Solve i = 5*s + 15, 3*c - 5 = 7*c - 5*s for c.
-5
Let t(p) = -p**2 - 4*p - 3. Let q be t(-4). Let o = 1 - q. Solve 0 = -f - 4*r + 5*r + o, 0 = 3*f + 4*r - 19 for f.
5
Let v be 5/((-25)/(-3)) + (-252)/(-105). Suppose 3*u + 0*u = 0. Solve u = t + 5*c + 2, t - 1 = 4*c - v for t.
-2
Let m(v) = v**2 - 8*v + 10. Let r be m(7). Suppose 0 = -r*p - 0*p + 12. Solve -2*k + 26 = p*n, n + k - 6 - 2 = 0 for n.
5
Suppose -4*l = l. Solve l = 3*t - 2*u + 17, -2*t + 2 = u + 11 for t.
-5
Suppose 0*w + w - 13 = 0. Suppose -j + w - 4 = 0. Solve 5*a + j = -3*p + p, 3*p - 2*a = 15 for p.
3
Suppose d + 23 = 2*y, -4*y = -4*d - 17 - 31. Let x = -8 - -12. Suppose -2*h + x*a + 16 = 0, -3*a + 10 = 1. Solve 5*j = 3*w - y, 5*j + 3*w = -h - 15 for j.
-4
Let q be 4*(-1)/10 - (-4)/10. Solve r = 4, -3*c - 5*r = -q*c - 35 for c.
5
Let n(q) = q**3 - 5*q**2 - 7*q + 6. Let t be n(6). Suppose 5*z - 4*z + 3*d - 13 = 0, 3*z - 2*d - 83 = t. Solve 4*a - 3*a - z = -5*f, 10 = 2*f - 5*a for f.
5
Let b = 35 - 32. Solve -2*k - 23 = -3*h, -b*k = 4*h - 6 - 2 for k.
-4
Let t = -5 - -9. Suppose 3*o - t*a = 26, -a + 3*a - 26 = -5*o. Let j = -1 + 2. Solve 0 = -3*x - o, -1 = -4*h + 5*x + j for h.
-2
Let m(q) be the first derivative of q**2 - 7*q - 5. Let o be m(5). Solve -o = -3*z + 2*z, 2*v + z - 11 = 0 for v.
4
Let k = -30 + 35. Solve h + 4*m + k = 0, 0 = -m - 2*m - 3 for h.
-1
Suppose -6 + 0 = -3*z. Solve 3*v = -2*b - v + 6, 6 = z*v for b.
-3
Let f(r) = r**3 - 18*r**2 + 33*r - 13. Let j be f(16). Solve 2*b = j*p - 4, 0 = p - 4*p - 2*b + 8 for p.
2
Let j = -21 - -24. Solve -3 = h + 2*c + 2, j*h + 15 = -4*c for h.
-5
Let o(w) = -w**3 - w**2 - w + 10. Suppose -3*l = -0*l. Let r be o(l). Let h(k) = k**2 - 11*k + 14. Let u be h(r). Solve z = 2, -u*p + z - 4 = 2 for p.
-1
Suppose 20 = 5*z - 5*c, -4*z + 15 = -7*c + 2*c. Suppose 0 = d - 2*d + 2. Suppose 38 = d*f + j, 3*f - j = 7*f - 78. Solve -3*m = m - r + 7, z*m = -r - f for m.
-3
Let w = 39 + -22. Suppose -3*v - w = -6*v - 4*q, -5*q = v - 13. Let c = 40 + -31. Solve 3*j - c = -5*g, -5 + 14 = v*g for j.
-2
Suppose 4*q = -k + q + 14, -q + 4 = 0. Let b be 0*k/(-4) - -5. Solve 0 = b*h - 20, 5*u - h - 3*h + 16 = 0 for u.
0
Let g(w) = w**2 - 2*w - 1. Let d be g(-1). Solve i - 8 = 4*m + 7, -i = -d*m - 9 for i.
3
Let y = 21 - 19. Solve 3*j + y*j = 3*d + 1, -10 = -5*j for d.
3
Let z be 16/(-12)*(-6)/2 - -16. Solve -z = 5*j, 5*b + 3*j + j + 16 = 0 for b.
0
Let o = -4 - 0. Let k be -1*(-2)/o*-6. Suppose 2*t - 50 = -3*t. Solve -5*r - 5*b = 5, -k*b - t = r + b for r.
2
Suppose 0 = -0*m - m + 7. Suppose -m*z = -5*z - 4. Solve 0 = 2*b + z, -2*o - 2*b - 4 = -0 for o.
-1
Let g be (3 - 2) + 2 + -1. Suppose -g*v - 2 = 10. Let t = -4 - v. Solve 3 = -4*z - 5*w, 6 = -t*z + z + 4*w for z.
-2
Let d(u) be the third derivative of 1/3*u**3 + 0*u + 0 + 2*u**2 - 1/60*u**5 + 1/8*u**4. Let n be d(3). Solve -4*k = -p - 17, -2*k - 4*p = -2 - n for k.
4
Suppose 0 = 3*b - 3 - 0. Solve 0 = k - 0*u + 4*u + 1, b = u for k.
-5
Let n be (3/(-2))/(15/(-20)). Solve -5*d + 5*j = -30, j + 3*j = -n*d - 18 for d.
1
Suppose 1 - 31 = -5*s. Solve 3*z + 2 = 2*r - 2, -3*r = -5*z - s for r.
2
Let w(r) = r - 1. Let o be w(5). Solve -4*l - 11 = -5*j, 2*j + o = -2*j for l.
-4
Let b = 6 - 6. Suppose b = -2*q + 2. Solve -3 - q = -s + 2*h, 4*s - 2*h = -2 for s.
-2
Suppose 5*f = 5 + 20. Solve -6 = f*m + 4, -2*y - 4*m - 4 = 0 for y.
2
Let a = 60 + -51. Solve 3*c - 2*t = a, -1 = 3*c - 3*t - 13 for c.
1
Let c be 3 - 1 - (-5 - -8). Let k be 16/(c - 0 - -3). Solve 0 = p + 4*n + k, -10 + 2 = 4*n for p.
0
Let s = 52 - 49. Solve -5*w + 16 = -3*n, s*w + 0*w = 3*n + 12 for w.
2
Let j be -3*5*(-4)/10. Let a be (54/j)/((-2)/10). Let c be 10/a + (-22)/(-18). Solve 3*g + 2*k + 0 = -c, 3*g + 4*k - 1 = 0 for g.
-1
Let a(o) = -o**2 + 4*o + 8. Let f be a(6). Let w be (f/(-8))/(1/6). Solve 0 = -5*z + w*u + 35, 6*z - 3*z + u = 7 for z.
4
Suppose 4*t - 10 = 2*t. Suppose -o - 22 = 4*z, 4*z + 14 = t*o + 4. Let c be (3/3)/(o/(-4)). Solve c*a = -2*f + 1 - 11, 0 = 4*a + 12 for f.
-2
Let t = 18 + -15. Let q be t*3 + 6/3. Solve -4*g = n, 0*n + g - q = -3*n for n.
4
Suppose 0 = 5*u + 2*a + 12, 7*a = 2*u + 3*a. Let q = u + 2. Let i be (-108)/(-20) + (-2)/5. Solve i*z = -3*p + 8 + 8, q = -5*p + 4*z - 35 for p.
-3
Suppose 0 = -3*n - 2*n. Suppose -3*c + 12 + 0 = 0. Suppose 5*x = -5*q, 4*q + c*x = -q + 2. Solve 0 = -q*g + l + 3, n*l - 2*l = 10 for g.
-1
Let h(m) = 4*m**2 - m. Let o be h(1). Let s(c) = 6 - c**2 + c - 10 - 7