et q = b + 10. Let t be (q/2)/(2/48). Solve -4*s - u + t = 0, 2*s - u = -6*u - 12 for s.
4
Suppose 5*j + 12 = -h - 2*h, 3*h + 12 = 3*j. Solve -4*m + 2*u = -2*u, 5*m + u - 30 = j for m.
5
Let r = 148 + -146. Solve -2*c - 3 = r*m - 1, -3*c - 5*m - 13 = 0 for c.
4
Suppose -4*r = -y - 2*r + 30, 0 = -2*r - 6. Solve 0*m - 2*w = 4*m + 6, y = -m + 4*w for m.
-4
Suppose -x - 10*c + 2 = -7*c, 0 = -3*c - 3. Let n = 11 + -8. Let r be 2 - (-2 + -1)/n. Solve 2*i + r*i - 5 = 0, 0 = d - i + x for d.
-4
Let p(o) = -8*o**2 + 87*o + 13. Let q be p(11). Solve 2*d = 2*i + 10, 2*d = i - q + 9 for i.
-3
Suppose 3*k = 4*k - 3. Let y be 5*(-1)/(10/52). Let s = y - -27. Solve -3*j - x - 3 = 0, k*j + 2 = -4*x - s for j.
-1
Suppose -5*f - 5*y = -6*y - 8, -y = 4*f - 10. Let q(i) = i**2 - 10*i - 17. Let h be q(12). Solve 6*k + j - h = k, 0 = f*j + 6 for k.
2
Suppose 57*h + 7 = 58*h. Solve -2*s - 4*d = 0, -h = 3*s - 4*d - 27 for s.
4
Let w(b) = -2*b**3 - 25*b**2 + 15*b + 29. Let a be w(-13). Solve o = -a*o - 3*d + 4, 0 = -2*o - 3*d - 4 for o.
4
Suppose -y + 4*u + 124 = -0*u, -4*u = -2*y + 236. Let v = y + -99. Solve -5*m = 3*r - 28, m - v = -5*r - 3 for r.
1
Let t be (4 - 6)*(-5)/(-1). Let k = t + 18. Solve a = 5*x + 21 + k, 26 = -2*x + 4*a for x.
-5
Suppose 50 = 7*s + 36. Solve -20 = -4*z + 3*k, s*k - 4 = -5*z + 21 for z.
5
Let w be (3/2)/((-1)/28*-14). Solve -9 = -w*v, -l - 7*v + 16 = -2*v for l.
1
Suppose -3*p + 2 = -7. Suppose p*l - n = 4 + 7, 5*l - 17 = 3*n. Solve 24 = 4*i - 0*o + 4*o, 3*i - l*o = 11 for i.
5
Suppose 27*s = 30 + 24. Solve 3*q + 3*k + 14 = -4, q = 3*k + s for q.
-4
Let d(i) = -i**3 - 11*i**2 - 17*i + 12. Let h be d(-9). Suppose -4*w - 2*x = -4, 0 = 3*w + h*x - x - 1. Solve -2*s - w*v = -4, -11 = -4*v - 3 for s.
-1
Let r(v) = -2*v**2 + 13*v - 3. Let o be 9*4/24*4. Let f be r(o). Let y be (-9 - 3)*f/(-4). Solve -i + 4*i + 3 = -4*x, -y = -i + 2*x for i.
3
Let o(i) = i - 1. Let v be o(5). Let a be 2/v + (-1)/2. Let x be -1 + 5 + -1 + a. Solve -2 = 2*g - 4*g, 0 = -x*b + g - 4 for b.
-1
Let v(z) = -5*z**2 + z. Let x be v(1). Let u be (0/(-1))/(x - -2). Solve u = -s, 4*t + 30 = s + 10 for t.
-5
Let f(c) = -2*c**2 + 19*c + 15. Let p be f(9). Suppose 0*w + 2*w = 2*r + 68, -4*w = 3*r - 150. Solve -w = 5*i + 4*d, p = -5*i + 4*i - 5*d for i.
-4
Let m be (-1)/(24/25 + -1). Solve 0 = 5*h - t + 8 + 22, -2*h - m = -3*t for h.
-5
Let t be 28/(-4) + 14 + -5. Solve 6*f - r = 8*f - 4, 2*r = t*f + 2 for f.
1
Let w = 76 + -80. Let r be (12/w - -2)*-5. Solve 3*o = m - 9, 0 = 2*o + r*m - 8 + 31 for o.
-4
Let w(c) = c**3 - 5*c**2 - 6*c - 5. Let i be w(6). Let k be (-2)/5 - 12/i. Let f = k - -1. Solve 2 = -3*d + t, -f*t + 6*t - 20 = -5*d for d.
1
Suppose -2 = -m + 13. Suppose w - 3*a = -w + 21, m = -3*a. Let b be (0 + w)/(45/30). Solve b*v + q + 1 = -0*q, 2*v - 3 = 3*q for v.
0
Suppose -2*k = -3*f - 5*k + 48, -2*k + 2 = 0. Solve u = -5*v - 3, 0*v - f = -3*v + 5*u for v.
0
Suppose -249*d + 135 = -222*d. Solve 5*u - 12*p + 7*p = 10, -d*p = 2*u - 25 for u.
5
Suppose 6*m - 4*m = 5*y - 35, 15 = y - 2*m. Solve -3*o + 5*w = -10, -w + 30 = -2*o - y*w for o.
-5
Let z be ((-4)/(-8))/((-2)/(-8)). Let a be (2/(-4))/((-4)/56). Suppose a*i - 10*i = 0. Solve -z*g - 1 = -i*w - w, -3*w = g - 17 for w.
5
Let f(v) be the second derivative of -v**5/20 + 7*v**4/12 - v**3/6 - 27*v**2/2 - 17*v. Let g be f(6). Solve 9 = -3*i - g*x, -i - x = -6*x - 21 for i.
1
Let d = -178 + 185. Solve -5*q = -6*b + 2*b + d, 4*q = -4*b - 20 for b.
-2
Let h = -46 + 51. Suppose -h*a = -5 - 10. Solve -4*o - i + 20 = 0, 4*o + a*i - 4*i = 20 for o.
5
Let v(p) = p + 7. Let n be v(-4). Suppose -4*k - 5*j = -0*k + 25, n*j + 15 = -k. Solve c = 0, 3*c - 2 = -2*r - k*c for r.
1
Suppose -2*l + 5*o + 8 = 27, 3*o = -4*l + 27. Solve 5*w - 7 = l*w + 3*z, 2 = 4*w - 2*z for w.
-1
Suppose 3*g - a - 4 - 7 = 0, 12 = 2*g - 3*a. Suppose -5 - 10 = 5*j, 18 = 3*w - g*j. Suppose w*x - 28 = 23. Solve -8 + 1 = 2*d - r, 4*d - r = -x for d.
-5
Suppose -2*y - 20 = -3*c, -8 = -2*c + 5*y + 20. Let d be c - (0/(-2))/1. Solve 4*x - 13 = -3*l + 6*x, -d*l = 5*x - 2 for l.
3
Let k = 932 - 925. Solve 0 = -4*u + 2*d - 29 + k, 3*d - 15 = 0 for u.
-3
Let x(i) be the third derivative of -1/60*i**5 - i**3 + 9*i**2 - 7/24*i**4 + 0 + 0*i. Let z be x(-5). Solve -4*b - z*u = -16, 5*u = 2*b + 3*u + 12 for b.
-1
Let v = 16 - 23. Let t(g) = -g**2 - 7*g - 4. Let d be t(v). Let r be (-2)/(-1) - (3 + d). Solve -5*m + r*n + 5 = n, -4*m - 8 = -4*n for m.
3
Let o = 85 + -50. Suppose -4*d - 5*c + o = 0, -d - 2*c + 11 = -0*c. Suppose 2*p - 5 = 5. Solve n + 0*n - 5*r = d, 0 = 2*n + p*r + 20 for n.
-5
Let t(l) = -l**3 + 20*l**2 - 20*l + 19. Let m be t(19). Suppose 0 = -2*p - m*w + w + 12, 0 = 4*p + 2*w - 24. Solve k = -3*i + p, 0*i = -4*i - k + 7 for i.
1
Suppose 3*k - 31 = n + n, 10 = -5*n. Let z = k - 9. Suppose -5*l = -l. Solve q - 5*f - 15 = z, -f = -l + 3 for q.
0
Let l(w) = w**3 + w**2 + w - 1. Let d be l(1). Suppose d*m - 5 - 5 = 0. Solve k + 5*y = m, 5*k - 4*y = 3*k - 18 for k.
-5
Let w(c) = c**2 + 6*c - 12. Let l be w(-7). Let g be (-1 + 1)*(-1)/(-1) - l. Solve i = 3*t, i = -t + g*i - 11 for t.
1
Suppose -x = 6*j - j - 26, -4*j + 2*x = -18. Let s = 5 - 4. Let m be j + 0 + (2 - s). Solve -6 = -3*z + 5*n, -5*n = -m*z + 8*z - 4 for z.
2
Suppose 0 - 3 = -f. Suppose 2*v - x = 40, -v + 4*x = f*v - 88. Let z = -6 + 8. Solve -s - g = -6*g + v, 0 = -z*g + 6 for s.
-3
Let y(z) = -z**3 - z**2 + z + 8. Let s be y(0). Let f be 10/4*s/10. Suppose -2*b + f = -16. Solve -2*k + k - n + b = 0, -k + 4*n - 11 = 0 for k.
5
Let n = -19 - -25. Solve 4*u - 7 = 3*y, n*y = -4*u + y - 1 for u.
1
Suppose -2*w - 7 = -11. Suppose x - 5 = -2*x + 5*a, 5*a = w*x. Solve 0 = -2*z - 4*u + 26, -4*z = -0*z - x*u for z.
5
Suppose -n + 504 = 5*n. Suppose 0*a = -6*a + n. Solve 0 = -2*f + 4*q, -3*f + a = -5*q + 6*q for f.
4
Suppose 32*m - 57 = 103. Solve -3*y = -m*x + 17, 17 = 2*y + 3*x + 3 for y.
1
Suppose -2*o = -4*v + 9 + 19, -4*v = -3*o - 24. Solve -d + 0*z = 3*z + 9, -5*d = -3*z - v for d.
0
Let l(y) = y**3 - 39*y**2 + 77*y - 109. Let a be l(37). Solve -n + 5*z = -6 - 3, -a*z = 4*n - 14 for n.
4
Let x(v) = v**3 - 5*v**2 - 6*v + 3. Let p be x(6). Suppose 3*t = d, -4*d + 9*d - 19 = -4*t. Let m = 0 + 23. Solve -3*f + t = p*w - 8, w = -5*f + m for f.
5
Let n(k) = -k**2 + 69*k - 1188. Let j be n(33). Let i(p) = p**2 - 4*p - 7. Let r be i(6). Solve -r*y - 4*s + 11 = j, s - 8 = -4*y - 2*s for y.
-1
Suppose -5*c + 18 + 7 = 0. Suppose -2*k - 9 = c*x, 10 - 1 = 5*k + 2*x. Solve 6*l + 14 = -k*b + l, 4*b + l - 4 = 0 for b.
2
Let x be (-6)/(228/(-209)) + 3/(-2). Solve x*i = k, 3*i + 14 = -4*k - 5 for k.
-4
Suppose 2*u + 3*a - 2*a = 75, 4*a - 12 = 0. Suppose -2*s - 3*p = -p - 12, u = 3*s - 3*p. Let t = 14 - s. Solve -2*f + 2*i = 5*i - 9, t*f = 4*i + 11 for f.
3
Let b = -36 - -39. Suppose 20 = k + b*k. Solve -4*y - 7 + 27 = 0, -k*o = 2*y for o.
-2
Suppose k - 2*k = -i - 10, 5*k + 4*i - 23 = 0. Solve 5*a + 28 - k = 4*t, -a - 5 = -t for a.
-1
Let g = 15 - 16. Let l = g + -2. Let k be (2/l)/((-2)/15). Solve 2*x - 2*i = 0, -k*x + 5*i = -2*x + 6 for x.
3
Suppose -14*t - 8 = -13*t - 4*l, l - 19 = -4*t. Solve -4 = t*c - 2*c, 5*k + 4*c = -23 for k.
-3
Let b(x) be the second derivative of x**5/4 - x**4/12 + 2*x. Let f be b(1). Let i = 136 - 128. Solve -i = 4*w - 0*w + f*p, 0 = -3*w + 4*p + 15 for w.
1
Let p(q) be the second derivative of -2*q**3/3 + 81*q**2/2 + 17*q. Let o be p(19). Solve 2*n - 1 = -2*j + 5, o*j = 5*n + 15 for n.
0
Suppose -l - 6 = 2*g + l, 0 = -5*g - 4*l - 17. Let r = g - -7. Solve 3*h + 3*p - 2 = 7, -4 = -r*p for h.
1
Let m = -20 - -19. Suppose -5*y - 4 = 3*i + 6, -5*y + 2*i + 15 = 0. Let o be (1 - y)/(-2 - m). Solve o = -5*l + 3*f + 9, 0 = -2*l - 4*f + 7*f + 9 for l.
0
Let r = 360 - 355. Solve -r*u + u + 2 = 5*y, -4*u = -5*y - 22 for y.
-2
Suppose 0 = -6*k + 7*k - 3. Suppose -3*a = -0*a + k, 3*a - 32 = -5*u. Solve u*q - 3*q - 10 = 5*p, q = -4*p + 13 for q.
5
Suppose -5*n + 5*u = -60, -2*u = 4*n + u - 34. Solve 4*v - r + 19 = -0, -3*v - n = -5*r for v.
-5
Let p = 170 + -169. Solve -b - 4*g - 15 = 0, 0 = 2*b - 5*g + p - 10 for b.
-3
Let j be -1 + -22*(-15)/10. Let g be 1/(-5) + j/10. Solve -1 = o, -3*b + g*o - 5 = -o for b.
-3
Suppose 23*v = 17*v + 30. Solve -3*m - 2*w - 10 = 0, -v*w - 1 = -6 for m.
-4
Let x(j