 3, -4*a + 4*v + 4 = 0. Suppose -i - a = -0*i. Let k be -5*i*4/10. Solve -z - k = 2*u - 3, -4*z = 12 for u.
2
Let c(y) = -y**3 + 19*y**2 - 32*y - 19. Let n be c(17). Solve -5*f = -5*o - 12 - 28, n = -3*o for f.
3
Let k be (-64)/8*(0 + -2). Suppose -5*l = -k + 6. Solve -l*p = -6*p - 16, -3*v + 2*p + 17 = 0 for v.
3
Let u be 29/(-4) - (-9)/(-12). Suppose -4*o = 8 - 20. Let q be 2/o*(-60)/u. Solve 0 = -q*a - 4*g - 29, 5*a + 3*g - 16 = -44 for a.
-5
Suppose f = -f - 3*s + 15, f - 13 = 4*s. Let u = f + -6. Solve u + 2 = w + h, -12 = -3*w - 2*h for w.
2
Let z(a) = a**2 - 2*a - 20. Let o be z(6). Solve o*s + v = -v + 10, -2*v = -6 for s.
1
Suppose 12*b - 7*b = 80. Suppose -45 = -y - 3*j, 2*y - 3*j - 50 = -j. Solve -y = -5*t - 5*o, 42 = 3*t + 5*o + b for t.
2
Let f = 18 - 15. Solve z = 3*z - p + f, 4*z = p - 11 for z.
-4
Suppose -w + 3 = -5. Let n be (w/(-5))/((-24)/60). Let r be (-2)/10 + 22/10. Solve n*u + j - 9 = 12, -23 = -r*u - 3*j for u.
4
Suppose -3*l - l = -16, -5*c + l + 26 = 0. Solve -3*o = 3*w - 6, -2*o - 4*w = -c*o + 16 for o.
3
Suppose -18 = -3*g + 4*h, -3*g + 2*h - 5 + 17 = 0. Suppose 0 = -4*x + d + 14 + 8, g*x = d + 12. Solve 4*p + a = -2*a - 14, 19 = -x*p - 3*a for p.
-5
Suppose -4*b + 2*p = 0, 5*b - p - 1 = 5. Let o = 2 + b. Suppose -5*t - 46 = -146. Solve -o*u + x - 3*x = 30, -u + 5*x + t = 0 for u.
-5
Let r be 1/2*1/(2/16). Solve -2*o = -r*y - 10, 11 = -3*o + 5*y + 26 for o.
5
Suppose 8 + 16 = 4*m. Let g be (-1*6 - -1)*3. Let y be (g/(-10))/(m/8). Solve y*k - 14 = -5*l, -2*k + 4*l - 2*l - 14 = 0 for k.
-3
Suppose 13*y = 6*y + 28. Solve 4*n - 5 = y*q - q, n + 13 = -4*q for q.
-3
Suppose 3 = 3*q - 5*u - 26, -5*q + 5*u + 35 = 0. Suppose -q*v = v. Suppose 4*r - 25 - 39 = 0. Solve -t = -v*a - 5*a - 28, -2*t = -2*a - r for a.
-5
Suppose 5*b - 13 = 12. Suppose y = -2*v + 2, -b*y - 20 = -4*v - v. Solve -2*t + p - 3 = -0*p, -v*t - 2*p = 0 for t.
-1
Let j = 1 - -1. Suppose -4 = s - 12. Solve 0 = b + 4*v - s, -j*b - v - 5 = -0*v for b.
-4
Let r(o) = -o**2 - 4*o + 2. Let b be r(-4). Let t = -2 + b. Solve t = j - 2*l - 5, -32 = 4*j - 2*l + 7*l for j.
-3
Suppose 0 = -4*d + 1 + 15. Solve 0 = 3*q - 4*i - 7, 3*q - d*q - 15 = 3*i for q.
-3
Suppose -18 = -g + a, -3*g + 78 = 2*a + a. Let x = 26 - g. Solve 1 + 3 = b, x*k - 4*b = -12 for k.
1
Let k = -4 - -12. Let z be 6/4 + (-12)/k. Solve -2*p = -z*p, -3*v = -p + 9 for v.
-3
Let f(k) = -k**3 - 4*k**2 - 4*k - 1. Let o be f(-3). Solve w - 6 - 2 = o*z, -3*z + 2*w = 12 for z.
-4
Let j(z) be the second derivative of 5/2*z**2 + 0 - 1/6*z**3 - z. Let x be j(5). Solve v = 3*m, x*m = 5*v + 4*m for v.
0
Let i be -1*(-2 + 2 + -2). Let x = i - 0. Solve 0 = 4*u + 2*y, u + x = -3*y - 8 for u.
2
Let h be ((-18)/(-8))/((-5)/20). Let k = h + 14. Let c = -1 - -3. Solve -k*g + 21 = -4*w - c*g, 4*g = 2*w + 18 for w.
-3
Let v(s) = s - 1. Let g be v(-2). Suppose 2*h + 8 = -a - a, 0 = -4*h + a + 9. Let y be 0*(2 + h)/g. Solve y = -5*b - 2*o - 2*o + 40, -2*b - 3*o = -23 for b.
4
Suppose -4*k + 4*d = -k - 98, -d - 83 = -3*k. Let t(v) = 2*v**2 + 3*v. Let r be t(3). Suppose 0 = 4*q - r - 1. Solve 4*g + k = -3*a - 0*a, a + q = -g for a.
-2
Let c = 2 - -1. Let u = 23 + -21. Solve 0 = -x - 4*q - 18, c*q = 5*x + u - 4 for x.
-2
Let s be (-12)/4*(-2096)/6. Let u be s/56 - (-2)/7. Solve 3*j + 3*n = 4*j + u, 4*n - 36 = 4*j for j.
-4
Let p(n) be the first derivative of n**3/3 - 3*n**2 + 2*n - 1. Let f be p(7). Let a = -5 + f. Solve -2*s + 15 = 3*t, -2*s = -3*t + 11 + a for s.
0
Let y be (-34)/(-8) + 12/(-48). Solve -3*s + 2 = -y*l - 0*s, 8 = 4*l + 2*s for l.
1
Suppose 0 = -5*i + 3*i + 2. Let r be -1*(384/(-30) + (-8)/(-10)). Solve 0 = -3*c - 3*b - r, 0 = -c + 5*b + i + 1 for c.
-3
Let y(h) = 2*h + 1. Let x be y(-3). Suppose 0 = -3*r - 31 + 7. Let n = x - r. Solve -4*w + 6 = -n*l + 2, w = 4*l + 14 for l.
-4
Suppose m + 0*m = 2. Solve -7 = x - 3*i, -4*x + i + 11 = m*i for x.
2
Let x be (-9)/(-6)*32/12. Solve 2*i = 4*k + 6*i, x*i = 4*k - 16 for k.
2
Suppose -8*u = -6*u - 16. Solve -5*t + 27 + u = -4*n, 0 = -3*n - 5*t for n.
-5
Let j be 104/78 - 5/(-3). Solve -3*l - 10 = 5*o - 25, 15 = 4*o + j*l for o.
0
Let r = -39 + 41. Solve -r*t = 2, 3*t + 9 = -3*v - 0*v for v.
-2
Let y(r) = -2*r**2 + 52*r + 1. Let t be y(26). Solve 3*o + 5*q = -t, -4*o = -0*q - q - 14 for o.
3
Let c(b) = -b**2 + b + 3. Suppose -5*t = -10*t. Let n be c(t). Solve -3*q = n*z + 18, 7*z - q + 14 = 3*z for z.
-4
Let f be 70/15*(-36)/(-14). Suppose -4*p = -0*p - f. Suppose -4 = -4*n + 2*n. Solve 0 = -n*w - b - 3*b - 6, -2*w = -p*b + 13 for w.
-5
Let u = -34 - -55. Let w = -16 + u. Solve -w*m - z + 11 = 0, -10 = -3*m - 5*z + 1 for m.
2
Suppose 4*y = 3*d + 39, 3*y + 2*d - 34 = -y. Suppose -y = -b - 2*b. Solve 5*n + 2 = -2*l - 8, 0 = -b*l + n + 19 for l.
5
Let w be 4*-1*2/(-4). Let x be ((-6)/(-12))/(w/12). Solve -5*k - x*z + 32 = z, -3*k = z - 15 for k.
4
Let k be ((-28)/(-8) + -4)*0. Solve -3*f - 3*q = -k*f, 0 = 5*f - 5*q for f.
0
Let s = 26 + -26. Solve -3*b - 2*m - 13 = s, -5*b = m - 0*m + 24 for b.
-5
Suppose g = -4*c - 7 - 41, 3*g + 60 = -5*c. Let f = -8 - c. Solve -2*u + u + f*v - 8 = 0, -2*u = -4*v + 4 for u.
4
Suppose -2*q - 8 = 2*q, 0 = -4*w - 2*q + 8. Let n(j) = 4*j + 6 + 0*j - w*j. Let r be n(-6). Solve r = x - z - 5, -3*z - 20 = z for x.
0
Let h = 7 + 16. Suppose 0 = -5*y - 3 + h. Solve 3*l = -5*d + 30, -y*d + 2*l + 37 = 7*l for d.
3
Let c = 5 + -2. Solve -c*m = -q + 9, 2*q - 2*m = 9 + 1 for q.
3
Let a = -39 + 57. Suppose 2*w + 2*w = 52. Let l = a - w. Solve 2*i - 2 = 0, 4*g + 5 = l*i - 4 for g.
-1
Let s be 36/198 - (-106)/22. Let y(r) = -6*r**2 - 3*r - 6 + 6*r + r**3 - 2*r. Let h be y(6). Solve -5*k + 5*p - 3*p + s = h, -25 = 5*k + 4*p for k.
-1
Let r = 23 + -20. Let j be (-10)/3*9/(-2). Let m = 7 - 4. Solve -m*f - 6 = 4*g - f, r*g = 2*f - j for g.
-3
Let v = 10 - 5. Let w = 10 - 6. Suppose w*m = 2*k - 0*m - 56, -80 = -v*k - 2*m. Solve -4 = 3*y + 2*x, -3*y - k = -2*y + 4*x for y.
2
Suppose 2*f - 16 = -0*f. Suppose 0 = s - 5*s + f. Solve 3*w + 1 = -s*g, -w + 4 = 4*g + 1 for w.
-1
Suppose -2*d = -a, 3*d - 4*a = -d. Solve d = z + 5*x - 10*x - 7, -3*x = 3*z + 15 for z.
-3
Let v = 29 + -23. Let q = 9 + -6. Solve -q*j - 2*h - 8 = 2*h, v = -3*j - 3*h for j.
0
Let m be (-2)/4 + (-15)/(-2). Let r be m/7*(0 + 0). Solve -17 = 5*n + 4*l, -2*l - 2 = -4*n - r*n for n.
-1
Suppose 0 = 7*i - 2*i. Solve i = u + 2*d + d + 17, -u + 2*d = -3 for u.
-5
Let i be 3*(-9)/((-108)/8). Suppose -o - 4*l - 6 = -2*o, -4*o = -i*l - 10. Solve o*n + 3 = 3*u - n, 0 = 2*u - 4*n - 10 for u.
-3
Suppose 0*u = 5*u - 20. Suppose 4*o + g = -3*g + u, -3*o + 5*g = -27. Solve 2*h - 3*p = 0, -p - o = 2*h - 6*p for h.
3
Let b be -2 + (-1 - (1 - -2)). Suppose 30 = -4*h - 2*f, -3*f + 9 = -4*h - 16. Let d = b - h. Solve 5*c + 9 = -0*c + 4*s, -3*c + d = 4*s for c.
-1
Let p be (-36)/(-16) - 5/((-20)/3). Solve -v - g + 7 = 2*g, 2*v - p*g = -22 for v.
-5
Suppose v + 3*x = -9, -4*v + 4*x = 5*x + 3. Suppose 5*y - 27 + 7 = v. Suppose -4*t = -5*k, 2*k - 3*k = -4*t. Solve 7 + 4 = y*s + g, k = 5*g - 15 for s.
2
Let o(c) = c + 5. Let w be o(5). Suppose 2*i + 3 = 3*j + w, 0 = -5*i + 4*j + 21. Solve 45 = 5*m + i*x, -9 = -5*m + 5*x - x for m.
5
Let l = 99 + -83. Solve -2*k - l = -4*x + 2*k, x - 3*k - 4 = 0 for x.
4
Suppose 0 = -i + 3 + 3. Suppose i*g - g = 0. Solve 6 = 3*h + 4*c, g*h + 3*h - c = 6 for h.
2
Suppose 15 = 3*n + 2*n. Suppose -5*a - 176 = b - 56, -85 = n*a - 2*b. Let k be a/(-10) - (-1)/(-2). Solve -8 - 1 = s - m, -k*m + 10 = 0 for s.
-4
Let h = 46 - 38. Solve 0 = -4*a + v - 19, -2*a = -5*v + 3*v + h for a.
-5
Suppose -9 - 15 = -4*p. Suppose 3*n = -i - n + p, -i = n - 3. Solve -i*r + 5 = 3*v, 0*v = 2*r + 4*v - 6 for r.
1
Suppose -4*v - v = 0. Suppose -8*g = 5*o - 3*g + 5, v = o - g - 9. Solve -5 = d, -o*d + 3 = 3*q + 38 for q.
-5
Suppose 4*x - 6 = x. Solve 0 = 2*m + 3*h + 14, m + x*m = -h - 7 for m.
-1
Let y be -42*(-2 - 15/(-9)). Let h = y - 2. Solve 0 = 4*g + b - 17, 5*g + b + h - 33 = 0 for g.
4
Let m(d) = d + 3. Suppose f = 3*f. Let z be m(f). Let j be 0*(2/(-1) + z). Solve 2*i + p = 1, j*i = i - 5*p - 17 for i.
2
Suppose 17 = -6*z + 47. Solve -4*j - z*w = -31, -j + 5*w = -0*j + 11 for j.
4
Let i be 2/(-3)*(-6)/(-4). Let r be i*(6/2 + -3). Let v be (3/3)/((-2)/(-10)). Solve -v*q + 0 - 12 = 4*d, q = r for d.
