e 10/2 - (-2)/2. Let i(f) = f**2 - 5*f - 3. Let w be i(g). Suppose -w*b - 4 = -13. Solve -z + 4 = 4*a, 16 = a + z + b*z for a.
0
Let r = -90 + 106. Solve -3*n - 2*d - r = 0, 0*d - 2 = d for n.
-4
Let a be -2 + (-16)/(-4) + 1. Solve -2*z - 5*u + 24 = 0, 4*z - a*u - u = -8 for z.
2
Suppose 3*b - 4*r + 0*r = 19, -3*b - 2*r + 13 = 0. Let l = 7 + -4. Let d = l - 1. Solve d*z = -w - 7, 7*w + b*z = 4*w - 20 for w.
-5
Let c(a) = a**3 + 3*a**2 - 4*a. Let m be c(-4). Let n be 6 - ((1 - -1) + m). Solve 1 = -l - 0, 15 = -n*o + l for o.
-4
Let j = 46 - 17. Suppose -4*v = 3*h - 2*v - 17, -h + 4*v + j = 0. Solve 5*p = 0, p + h = -4*y + y for y.
-3
Let x be (-2 + 2)/(-3 + 7). Solve x = -3*u - 9, 2*m - 4*u + 8 = 30 for m.
5
Suppose -6 = -17*w + 14*w. Solve -2*m + 15 = m - 3*h, w*m + 2*h = 6 for m.
4
Suppose 2*d - d = 1. Solve -5*g + 0*g + 9 = b, 2*g - d = -3*b for g.
2
Suppose x + 2*x - 2 = g, -3*g + 16 = 2*x. Suppose c = -h + 2, -x*h + 8 = -h - 5*c. Suppose d = h*d - 6. Solve 0 = o + d*l + 4, -l + 0*l + 4 = 3*o for o.
2
Suppose h + 17 = 5*f, 0*f = -3*h - 3*f + 21. Let a = 4 + -3. Let c = 0 + a. Solve -2*x - 8 = h*i, 3*i + 5 = -3*x - c for i.
-4
Let t(m) = 7*m + 61. Let g be t(-8). Solve 0 = 3*u - k, -4*u = -g*k - 10 - 1 for u.
-1
Let i = 4 - -1. Solve 0*a + a = 5*b - 10, i*a = 25 for b.
3
Let k = 14 + -9. Suppose 4*t - 9 = 11. Suppose 2 = -3*v + t. Solve -3*s - k*i - 1 = s, -i - v = s for s.
-4
Let s = 8 + -6. Let r(t) = 2*t - 8 - s*t - t. Let u be r(-10). Solve -h - 1 = -u*h, 3*q - 5*h + 2 = 0 for q.
1
Suppose 4*o + 4*n - 30 = -n, 5*o + n - 27 = 0. Let x = 11 - 9. Solve -4*v = 5*q + 5, o*q - x*v = 11 + 14 for q.
3
Suppose y = -2*d - 6, 4*y - d = -2*d + 4. Suppose 1 = 3*r + y*m + 2, -5*r = 4*m + 3. Solve 0 = -k + 3, -k = -4*v - 6*k - r for v.
-4
Let o(l) = -l + 7. Let a be (-8)/3*24/(-16). Let t be o(a). Solve t*u + 3*x - 15 = 2*x, 4*x + 10 = 2*u for u.
5
Let s(k) = 2*k + 23. Let y be s(-10). Let i = 0 - 0. Solve -g + y*f = -7, -2*g + g - 2*f - 8 = i for g.
-2
Let d(x) = -x**2 + 10*x - 4. Let n be d(9). Suppose -3 = n*a + 47. Let f = a - -24. Solve q + 2*v = -4*q - 6, 4*q = 3*v - f for q.
-2
Suppose 2*c - 22 + 4 = 0. Solve -3 = -2*j + f, f + c = 5*j - f for j.
3
Let a(i) be the third derivative of -i**5/60 - 7*i**4/24 - 2*i**3/3 - i**2. Let r be a(-6). Suppose -r*j = -j - 5. Solve 4*c - 2 = -x + 2*c, x + j*c = -1 for x.
4
Let x be -2 - -3 - (-5 + 4). Solve -5*s = -s + 4, -27 = -5*i + x*s for i.
5
Let y = 72 - 62. Solve 3*z + 3*d = 0, -z + y + 5 = -4*d for z.
3
Let b(p) = 3*p**3 - 5*p - 2*p**3 + 5*p - p**2. Let a be b(2). Suppose 2*x + 0*x = 0. Solve 2*k - 32 = 3*s - 3*k, x = -4*s - 5*k + a for s.
-4
Suppose -2*h = h - 15. Solve 4 = 4*f + h*z, f + 3*z - 2*z = 0 for f.
-4
Suppose t + 3*l = -1, -5*t + 2*l - 7*l = -5. Solve 3*i + 0 = -x + 13, -t*x - 2*i + 14 = 0 for x.
4
Let f = -10 - -11. Solve -2*v = -0*v - 2*i + 6, f = -v - i for v.
-2
Let o = 6 + -14. Let n be (-4)/12 + o/(-6). Solve 0 = 5*p + 3*t + n, -2*t = 3*p - 0*p for p.
-2
Suppose 0 = 2*q - 2*t + 7*t + 10, -3*t + 3 = 3*q. Solve -x - 1 + 2 = h, q*h + 2*x = 11 for h.
3
Let t = -5 + 7. Suppose 5*f - 5*k = -3*k + 10, 3*f - t*k - 10 = 0. Solve -2*w = x - f*x - 3, -2*w + 18 = 4*x for x.
5
Suppose -6*x + 2*x = 0. Suppose -2*g = 3*v - 36 - 34, -3*v - 5*g + 58 = x. Solve 5*l = -4*d + v, -3*l - d = -0*d - 10 for l.
2
Let z(t) = -6*t - 38. Let y be z(-7). Solve -7 = 4*k - k + 2*s, y*k = -3*s - 11 for k.
1
Let c(k) = k + 3. Let i be c(-3). Let d(g) = -g + 9. Let q be d(7). Suppose o + q*o - 6 = i. Solve l + 1 = -n, n - 5*l - 7 = -o for n.
0
Suppose 4*z + 2*b - 3 - 23 = 0, 4*b = 5*z - 13. Solve -z*u + 2*l = -30, -4 = 2*l + 6 for u.
4
Let g(k) = k - 6. Let d be g(9). Suppose 0 = -a + 5*c + 8, -c = 4*a + c + 34. Let m = a - -11. Solve -m*z + 11 = 3*l, -d + 29 = -2*l + 4*z for l.
-3
Let t(i) be the second derivative of i**3/6 + 11*i**2/2 + 2*i. Let b be t(-8). Solve -2*l - 17 = -3*s - 1, 5*s - 25 = b*l for s.
2
Let k be (-102)/(-18) + (-2)/3. Solve k = -5*g - 5*l + l, 5*g - 5*l + 5 = 0 for g.
-1
Let w be 1/6 - 85/(-30). Solve -5*v + 30 = 2*j, 5*j - 6 - 31 = -w*v for v.
4
Let x(w) = w**2 - 13*w - 21. Let q be x(15). Solve t = 3*r - q, 0 = -3*r + 6 - 0 for t.
-3
Suppose -n - 5*v + 22 = 0, -24 = -3*n - n - 4*v. Solve 3*u - n*g = -5 - 0, -u + 5*g + 20 = 0 for u.
-5
Suppose s = -2*j + 25, j - 3*s = -2*j + 51. Suppose -4*z + 2 = -j. Solve z*a = -v + 11, -4*a + 5 - 3 = -2*v for v.
3
Let n(o) = 4*o**2 + 2*o - 1. Let w = -4 + 5. Let r be n(w). Solve -r*g - 15 = -5*c, c - 10 = 2*g - 3 for g.
-4
Suppose 7 = 3*x - t, 2*x - 8 = -x + 2*t. Suppose 3*i - 40 = -i. Suppose 0 = -o + 3*o - i. Solve 2*z - 1 = o*g + 14, 0 = x*g + 10 for z.
-5
Suppose 0 = -o + 3*o - 20. Suppose 2*i + 1 = 15. Suppose -3*b + 4*f = -i - o, 0 = -b + 4*f + 3. Solve -4*r + h = -b, -2*r + 5*h - 27 = -8 for r.
3
Let n = -57 - -63. Solve -n*q = -t - 2*q + 12, -2*t - 28 = 5*q for t.
-4
Let h = 22 - 19. Solve h*v + 5*d = -17, 5*v - 5*d + 0 = -15 for v.
-4
Suppose 8*y = 3*y. Suppose 0 = -6*s + 3*s - c - 22, y = -5*s + c - 26. Let b = s - -6. Solve 0 = 5*j - b*a - 2*a - 4, -2*j = -4*a + 8 for j.
2
Let z(c) = -c**3 - 9*c**2 - 10*c - 2. Let x be z(-7). Let f be -3 - (-1 + 1 + x). Solve 5*u - f = -n, -2*u + 7*u + 4*n = 33 for u.
5
Let d be 44/10 - (-6)/10. Solve 1 + 4 = h + 4*m, d*h + 9 = -3*m for h.
-3
Suppose 0 = -v - 3*v + 120. Suppose 3*m + v = 6*m. Solve 0 = 3*n - d - 4 - m, -12 = n + 3*d for n.
3
Let z(g) = g**3 - 10*g**2 - 12*g + 7. Let n be z(11). Let j be (-17)/n + (-1)/4. Solve -2*u + c + 8 = 0, 0*c - 23 = -5*u + j*c for u.
3
Let o(b) = b**3 - 7*b**2 + 6*b + 5. Let d be o(6). Solve 3*p - 1 = -v + 4*p, 3*v - 11 = -d*p for v.
2
Let p = 1 - -3. Suppose -5*g - 20 - 4 = -p*m, 0 = -5*g - 3*m - 52. Let x be 15/(-10)*2*g. Solve 4*t - 4*a = -x, 5*t - 5 = a - 3*a for t.
-1
Suppose -c + t + 2 = 0, 0 = -3*c - 3*t - 2*t + 6. Solve -u = c*u - 3*f + 9, -5 = 2*u - 3*f for u.
-4
Let v = 2 + -22. Let l = 22 + v. Solve -5*p + 4*f + 25 = 0, 7*f = -5*p + l*f + 25 for p.
5
Let t be (-22)/4 + (-2)/4. Let x = t + 3. Let g(s) = s**3 + 2*s**2 - 3*s + 2. Let d be g(x). Solve 4*o = 2*b, 4*o = 3*b - d*b - 2 for b.
-2
Let x(z) = -z**3 - 5*z**2 - 5*z - 1. Let m be x(-4). Let t = -3 + m. Let g be -1*(t - -2)*-1. Solve -2*l = -14 + 4, -5*l + 21 = -g*j for j.
2
Let r = -5 - -10. Let o = r - 2. Solve 20 = 6*a - a, 0 = -5*m + o*a + 3 for m.
3
Let u be -5*(1 - 2)*1. Suppose u*t - 140 = 175. Suppose 2*a = -a + t. Solve 2*p = -w - 11, -2*p + 4*w = 3*p + a for p.
-5
Let w(d) = 7*d + 4. Let m be w(3). Suppose f = -4*f + m. Suppose -1 = 2*a - 7, 131 = 5*s - 3*a. Solve 4*y - s = -2*l + f*l, y - 24 = 5*l for l.
-4
Let y(b) = b**2 - 3*b - 7. Let u be y(5). Let a be (108/90)/((-2)/(-10)). Solve o = u*m - 7, a*o - o = m - 21 for o.
-4
Suppose 0 = -3*l + 5*l - 10. Suppose -4*j - 5 = -3*r, 2*r - 26 = -l*j + 2*j. Suppose 0 = 3*s - r*s. Solve -2*b + b + n - 8 = s, -31 = 5*b - 2*n for b.
-5
Suppose -2*w = 3*w - 3*y, -3*y = -w. Solve s - 4*m + 0 + 4 = w, 5*s - 30 = -5*m for s.
4
Suppose -47 = -2*g - 39. Solve g*k + 5*i = 1, -5*k + 4*i = -0*k - 32 for k.
4
Let h = -28 - 11. Let k be h/91 - (-24)/7. Solve -4*s - 5*o - 9 = -4, -3*o - k = 0 for s.
0
Suppose -q = 7*j - 10*j + 98, -2*q + 144 = 4*j. Solve -12 + j = 5*f - 2*m, -f + 2 = 2*m for f.
4
Suppose 2*u + 5 = 3*n, -2*u - 5*n = -0*u - 35. Let r = -10 - -15. Solve u*h = 5*o + 25, 5*h - 18 = -r*o - 3 for h.
4
Let p(v) = v**3 - 7*v**2 + 9*v - 7. Let q be p(6). Let x = -2 + 7. Solve 2*a = x*j + 10 + q, 0 = -4*a + 2*j + 18 for a.
3
Let d(t) = -t + 8. Let b be d(6). Solve -3*a + a + 3 = 5*o, b*a - 3*o = 11 for a.
4
Suppose -42 = 4*l - 50. Solve 5*w - 20 = -2*u, 3*w - l - 4 = 0 for u.
5
Let l = 2 + 15. Let u = 21 - l. Solve 4*c + 3*x - 17 = -2, 2*c = u*x + 2 for c.
3
Let b be (1/(-3))/((-1)/12). Suppose 0*u + b = u. Solve 5*l = -3*q - 6, u = -q + 2 for l.
0
Suppose -k + 5 = -3*m + 5*m, 5*k = 3*m + 25. Solve m = 3*g - 4*l + 19, 2*g = g + 5*l - 10 for g.
-5
Let p = 28 + -25. Solve 0 = -4*f + p*n + 21, 0 = -2*n - n - 9 for f.
3
Suppose -3*f + f + 10 = 0. Let t be (f/(-15))/(1/(-9)). Let s(g) = 6*g**3 - g**2 + g - 1. Let z be s(1). Solve 0 = -5*r + 3*p - 12, -4*r + 2*p - z = t for r.
0
Let c be ((-8)/2 - -1)*-1. Let g = 135 - 96. Let x be 4/26 - 6/g. Solve -3*w + 4 = w - 4*