
Let i(q) be the second derivative of -3*q**5/20 + q**4/12 + q**3/3 + q**2/2 + 4*q. Let w be i(-1). Solve -6*k + 4*k + 5*y = -18, 0 = w*k - 2*y - 16 for k.
4
Let w(t) = 3*t - 1. Suppose m + 2 - 3 = 0. Let c be w(m). Solve p - c = j - 4, 4*j + 7 = p for p.
-5
Suppose n = -0*n + 4. Suppose n*k = k + 24. Suppose 3*a + k = 32. Solve m - 19 = 5*i, -2*m - 5*i - 14 = a for m.
-1
Let s(r) = -r**2 - 5*r - 3. Let q be s(-4). Let n = 4 + q. Solve g - n + 0 = b, -b = 3*g + 1 for b.
-4
Let l be ((-6)/(-5))/((-6)/(-15)). Let s(t) = t**3 + 7*t**2 + 6*t - 1. Let z be s(-6). Let d = l - z. Solve -20 = 5*f, 5*w = d*f - 7 - 2 for w.
-5
Let s be (-2)/(-7) + 78/21. Let v be 3/(-2) - (-6)/s. Suppose v*t - 4*t + 12 = 0. Solve t*g + 5*x = 20, 5*g + 0*x - 2*x + 8 = 0 for g.
0
Let j(h) = -h. Let u(w) = -w**3 + 7*w**2 - 6*w - 3. Let n be u(6). Let t be j(n). Solve -2 = 2*p + 8, -t*l + p + 14 = 0 for l.
3
Let l = 24 + -20. Solve 20 = -j + 5*h + 1, 17 = j + l*h for j.
1
Let p = -154 + 159. Solve o + g + p = 2*g, o + 5*g + 5 = 0 for o.
-5
Suppose 42 - 46 = -h. Solve -h*t + 13 = 5, -6 = 2*x - 2*t for x.
-1
Suppose 2*y + 4 = 2*k, y = 4*k + 3 - 20. Let l be (-10)/(y + -3 + -2). Solve 2*g - 4*u = -12, 2*g - 4 = u - l*u for g.
-2
Let q = 0 + 20. Suppose 0 = 6*a - 10*a + 60. Solve a = 4*s - 5*c - 18, 4*c + q = 0 for s.
2
Suppose 0 = a - 4. Solve o = -x + 2*o - 3, -x + a*o - 12 = 0 for x.
0
Let f = 19 - 14. Let r be (f - -1) + 0/(-2). Solve -4*j + 2*x = r, -3*x = -4*j + x - 12 for j.
0
Suppose -4*b = -6*b - 12. Let u = b + 8. Let y be -1 + (-3)/u*-2. Solve -x = -2*x + r + 5, -y*r = 10 for x.
0
Let p(z) = z**3 + 4*z**2 - 5*z - 4. Let s be p(-5). Let r be (-11)/2 + (-2)/s. Let y = r - -9. Solve 0 = -b, q + 5*b = -y*q - 15 for q.
-3
Suppose -2*d = 3*d - 10. Suppose -o + 60 = d*o. Solve 16 = 2*h + 2*h - 2*j, 5*h - 5*j = o for h.
4
Let m(a) = -a - 2. Let w be m(-6). Solve -b - w*b - 23 = 2*l, 3*b = -l - 13 for l.
-4
Let h(q) = q**2 - 5*q - 5. Let j be h(7). Let d = 12 - j. Solve 4*u + 4*s + 28 = 0, s - d = 2*u + 2 for u.
-4
Let n = -7 + 11. Solve 0 = n*q - y + 8 + 4, 4*q - 12 = -5*y for q.
-2
Let r = -4 + 7. Solve 2 = 5*m - 4*d, -2*m + 2*d - 1 + r = 0 for m.
-2
Let k(i) = -7*i**3 - i**2 + 1. Let m be k(1). Let g = m - -35. Solve -12 = 5*h + 4*n, 5*h + n = 5*n - g for h.
-4
Let d be (-54)/(-10) + 10/(-25). Solve -3*y - m = 5 + 10, 0 = -5*y + 5*m - d for y.
-4
Let u(j) = j**2 - 3*j. Let h be u(6). Suppose -b = -2*w + 4 + 3, -4*b - h = -3*w. Solve 0 = -i + 4*t - 22, -2*i - w*t + t = -1 for i.
-2
Let v = 1 - -8. Solve 5*x + v = 2*x + 5*r, 0 = -r + 3 for x.
2
Suppose 3*t = 344 - 44. Suppose -2*h - t = -6*h. Solve -3*r - 4*u - h = -0*u, -4*u - 22 = 2*r for r.
-3
Let n be 2/(-4) + 7/2. Suppose n*l - l = 0. Suppose -h + 2*h + x = 27, -4*h + 4*x + 68 = l. Solve -2 = 2*m - 3*y, -2*m - h = m + 5*y for m.
-4
Suppose 0 = -2*b - 0*b + 10. Suppose -13 = -4*v + 5*u, -b*v - 2*u + 7 = -34. Solve -25 = -6*s + s - 5*t, -s + 5*t - v = 0 for s.
3
Suppose 4*l + 83 = 5*f, 3*l + 2 = -4. Suppose 2*n - 5*n = b - 27, -4*b = 5*n - 52. Suppose 3*s = n*s - f. Solve 3 = -s*i + 2*u, 3 = -5*i + 4*u - 0 for i.
-3
Suppose -2*s = -8, 2*a - a = -2*s + 10. Suppose a*t - t - 2 = 0. Solve -4*f + 2*f = -t*w - 14, 4*w = 2*f - 22 for w.
-4
Let o(m) = m**2 - 9*m + 12. Let t be o(8). Solve 4*k + 4*u = 5*u + 16, 16 = -t*u for k.
3
Let o(g) = 7*g - 1. Let c be o(1). Let w be (-4)/(-3)*27/c. Suppose 3*i - 5 = z - 15, -5*i + 2 = 3*z. Solve -2*q = -p + w*p + 21, -p = -z*q - 9 for p.
-3
Suppose -3*s + 0*s = -j + 10, j + 18 = -4*s. Let n be 1/(-1) + s/(-1). Suppose 0 = 4*u - 39 + 7. Solve 5 = 3*g + w, -n*g = u*w - 4*w - 11 for g.
1
Suppose 7*w - 12 = 3*w. Let r = -1 + 2. Let x = w - r. Solve c + 2*i + x*i + 3 = 0, c - 2*i + 3 = 0 for c.
-3
Let u(s) = s**2 - 6*s - 3. Let y be u(7). Let m(o) = -o**2 + 6*o - 5. Let w be m(y). Solve -h + 2*c = 3*h - 14, 2*h = -w*c - 13 for h.
1
Let k be (-9)/6*-2 - 3. Solve -n - u + 1 = k, 2*u - 2 = -4*n + 8 for n.
4
Suppose -2*y = 3 + 7. Let u(o) = o**3 + 4*o**2 - 6*o. Let z be u(y). Solve -2*t = w + w + 20, 0 = z*w - 5*t for w.
-5
Suppose 2*p + n = -8, 5*n + 4 = 5*p - 6. Let y(c) = c**2 + 3*c + 3. Let i be y(p). Suppose 0 = -4*k + i + 11. Solve 0 = -4*t + 3*z, -k*t - 29 = 3*z - 8 for t.
-3
Let y be 9/(189/6) + 52/14. Solve -k - 23 + 6 = -3*z, 3*z + y*k = -8 for z.
4
Let f be 4/(4/1) - -9. Let r = f - 0. Solve 0 = 2*b - 0*b - 4*y + r, b - y = 0 for b.
5
Suppose 2 + 2 = -2*d + 2*k, -k + 4 = 0. Suppose d*r = -2*r + 12. Suppose b + 3*c + 4 = 0, 8*b - 5*c = r*b + 20. Solve -j - 7 = -3*u + b*u, -u + 23 = -5*j for u.
3
Let t = 9 - 4. Let z be t/(3/(0 - -3)). Suppose -z*c + 20 = 5*i, 4*c + 14 + 0 = i. Solve -3*y + 8 = -u, y - i*y + 5*u = -10 for y.
3
Let x(d) = d + 1. Let p be x(-1). Solve p = 3*l - z - 7, -4*l - 3*z + 26 = 8 for l.
3
Suppose -3*y + 0*a = -3*a - 24, -2*y + 13 = -a. Suppose 3*o = -o + 4. Suppose -k + j + o = 0, 2*j = -3*j. Solve 0 = -4*s - 4*x + 4, 0*s + 3*x = -y*s - k for s.
-2
Let x(g) = 2*g. Suppose 6*i - 3*i - 31 = -5*r, 0 = -5*i - 5*r + 45. Let j be x(i). Solve 5*o = -15, 0*m - m - 3*o - j = 0 for m.
-5
Let y(t) = -2*t + 4. Let m be y(2). Let h = 4 + m. Solve z = s - h, -s + 2 = 2*z - 5 for s.
5
Let f(p) = p**3 - 8*p**2 + 8*p - 8. Let r be f(7). Let s = 3 + r. Solve 2*b - 2*z = 7*b + 8, 0 = -s*z + 2 for b.
-2
Suppose -3*h = 0, -2*z + h + 6 = -0*h. Solve z*r = 2*s + 7 - 2, 2*r - 4*s + 10 = 0 for r.
5
Let k(m) = -m**3 - 4*m**2 + 2. Let y be k(-4). Solve -2*o = -1 - 5, -y = w + o for w.
-5
Let o(b) = -b**3 - 2*b - 1. Let c be o(-1). Let i = 10 + -5. Solve 3*q + 3*u - 4 = i, c*q = 2*u - 10 for q.
-1
Suppose 3 + 12 = 5*d. Solve -3*h = u + 9, -4*u + 7 + 2 = -d*h for h.
-3
Let m be (4 - 4)/(0 + -1). Suppose y - 1 - 1 = m. Solve 3*c - 5*c + y*s - 2 = 0, 2 = -4*c + 5*s for c.
-3
Let r(y) = -y - 7. Let w(l) = -1. Let k(d) = -r(d) + 3*w(d). Let n be k(5). Let z be n/(-24)*-14*4. Solve 0*p - 3*q - z = 3*p, 10 = -5*q for p.
-5
Let v = 19 + -14. Solve v = -3*f + 2*t, -f - 3*t - 12 = f for f.
-3
Suppose -9 = -4*m + 31. Let y = -6 + m. Solve -z - 5*l = 3*z - 22, 5*l + 2 = y*z for z.
3
Let z be ((-6)/(-2))/(10/60). Let i be -2 + 5 - (0 - -1). Solve w = -i*u - 7, 2*u + z = -u + w for u.
-5
Suppose 5*d = -0*w - 2*w + 4, -5*w - 5*d + 10 = 0. Suppose -5*v + 13 - 23 = 0, -3*r + 5*v + 16 = 0. Solve 4 = -r*l - 3*f + 2, -f = w*l + 6 for l.
-4
Suppose -3*b - 2*b - 75 = 0. Let n = 39 + b. Suppose 2*u + 2*u = 12. Solve u*j - 3*s + n = 0, -2*s + 5*s + 8 = -5*j for j.
-4
Suppose -3*k = 2*k - 35. Let u(f) = f**3 - 6*f**2 - 5*f - 9. Let q be u(k). Solve -4*h + 31 = q*w, -w + 5 = 2*h - 2*w for h.
4
Let p = 35 + -30. Solve -3*k + 15 = -4*o, -p*o + 2*k - 19 = -2*k for o.
-3
Suppose -3*k = 5*l + 10, 0 = 2*k - k + l + 2. Solve 3*m = -3*f + 2*m + 17, k = -5*f - 4*m + 33 for f.
5
Suppose 0 = -s - 16 + 49. Let z = 75 - 73. Let i be (-1 - -1)*(-1)/2. Solve z*q - 2 = -3*f - 13, 5*f - 4*q + s = i for f.
-5
Suppose -5*b = -b - 3*c - 123, 2*b - 63 = 3*c. Solve b = -3*l + 5*h, 0 = 5*l - 2*h - 11 + 42 for l.
-5
Let y be ((-18)/(-8))/((-1)/(-12)). Suppose 137 - y = 5*n. Solve -2*k + 4*a = -2, 6 = 2*k + 5*a + n for k.
-3
Let z be 4 - 3 - 1/(-1). Let x be 4*(-3)/(-6)*2. Let p be 4/14 - 360/(-14). Solve -4*w + 7*w = -z*m - 2, x*m + p = 5*w for m.
-4
Let s be ((-12)/(-16) + 3)*4. Let f = -3 + 6. Solve -y = 2*x - 6, -2*x - f*x = 2*y - s for y.
0
Suppose 5 + 3 = 4*q. Let x(j) = 0*j + 1 - j + 0*j. Let b be x(1). Solve 2*h + 18 = q*u - 2*h, b = -u - 4*h - 9 for u.
3
Let m be (-2)/4*48/(5 - 11). Solve m*l - 5*s = -14, l + 2*s + 1 = -4*l for l.
-1
Let a be 94/30 - 4/30. Solve 12 = 4*r, 2*r = -a*v - r - 3 for v.
-4
Let b = 8 + -3. Suppose 1 - 5 = 2*d - b*u, -12 = -4*d + 5*u. Let y = d - 5. Solve 3*s + 2 = -4*r + 5*s, -y*s + 5 = -4*r for r.
1
Let q(i) = i**2 + 10*i + 5. Let u be q(-10). Let r(m) = -m**3 + 8*m**2 - 8*m - 5. Let j be r(6). Solve 5*d + 3*l + j = 0, d = -2*d - u*l - 5 for d.
-5
Suppose -3*y + 3*d + 33 = -y, -5*y + 4*d = -100. Suppose 8 = -4*v + y. Solve -w - 20 = -f - 3*f, -v*f + 20 = -4*w for w.
0
Let a be (-2)/(-1)*(-21)/1. Let s = 60 + a. Let n be s/27*6/4. Solve 0 = m + 2*c + n, -5*m + 2*c = -5 - 2 for m.
1
Let l(v) = 3*v**2 + v. Suppose 4*u = 4*g - 9 - 3, 3*g + u = -7. Let w be l(g). Let h be ((-12)/24)/(1/(-18)). Solve -2*p = w