e -4*u + 3 - 7 = -4*c, w*u = c + 7 for c.
3
Let k(g) = g**2 + 8*g + 9. Let r be k(-7). Suppose 6*c + r = 7*c. Solve 4*z + q = 3*z - 6, -4*q = -c*z - 6 for z.
-5
Let x(p) = 0*p + 4 + 5*p - 6*p + 5. Let g be x(5). Solve -2*f - 5*b + 25 = 3*f, g*f - 5 = b for f.
2
Let r = 66 + -5. Let g = -61 + r. Solve g = 3*h - 7*w + 3*w - 11, h - 3*w = 12 for h.
-3
Suppose 0 = 5*w + 4*t - 22, 3*t + 0 - 1 = 4*w. Solve 5*g - w*g + 5*y - 10 = 0, 6 = -4*g + 3*y for g.
0
Suppose h + 7 = 2*a, 15 = 4*h - 5*a + 28. Solve -4*z + 4 = -2*g - 4, h*g - 4*z + 10 = 0 for g.
-2
Suppose 6*u - 64 + 46 = 0. Solve 0 = 3*k + u*x - 24, 5*k - 5*x + 6 = -4 for k.
3
Suppose -3*l = 3*h, 2*h - 8 = -0*h. Let k be (-6 - l - -3)*(-12)/(-1). Solve -a + 4 = 0, -o - 4*a + k = -0*a for o.
-4
Suppose 0 = -14*z - 34 - 64. Let d = -12 - -31. Let r = z + d. Solve 2*b + 0*b - l = -r, -4*b = 2*l + 8 for b.
-4
Let y be 6/4*-1*530/(-159). Solve 0 - 7 = -2*d - 3*o, y*d = 2*o + 27 for d.
5
Let s be (-2 + 4)/(4/(-8)). Let u be (-2)/((0 - -3) + s). Solve 0 = -u*c + 3*d, 3*c = -c + 4*d + 4 for c.
3
Let s = -11 + 19. Let w = 28 - s. Solve 0 = -2*o - 2*d - 16, d - w = 5*d for o.
-3
Let h(t) = t**3 + 50*t**2 + 51*t + 102. Let a be h(-49). Solve 5 = -5*n + a*s, n = -0*n + s - 1 for n.
-1
Suppose -255*v = -257*v + 10. Solve 4*l - v*r = 9, -4*l - 4*r - 9 = -9*l for l.
1
Let u(r) be the third derivative of -15*r**4/8 - r**3/3 + 9*r**2. Let j be u(-1). Suppose 13 = 4*v - j. Solve 6*l - t - v = l, -2*l + 2*t = -4 for l.
3
Suppose -3*q - 8 = -4*t, -1 = q + 2*t - 3*t. Let d = 60 - 24. Let a be (-2 - 40/(-18)) + 352/d. Solve -u = 4*i + a, q*u + 2*i + i + 14 = 0 for u.
-2
Suppose 2*l = -2*l + l. Solve l = 2*v - b - b + 4, 2*v + 10 = 4*b for v.
1
Suppose 2*r - 2*s = 48, -30*s + 25*s = -4*r + 101. Solve 5*a - 4*j + 10 = 3*a, 4*j - r = 5*a for a.
-3
Let z(i) be the second derivative of i**5/20 - i**4/4 - i**3/2 + i**2/2 - 11*i. Let u be z(4). Solve u*y = -5*c + 35, 0 = -4*y + c - 3*c + 22 for y.
4
Suppose -3*l + h = 1 - 3, 8 = 5*l - 4*h. Let c be (-3)/(-2)*28/(-42). Let n be (-1 + 2)*c*l. Solve 2*g = -4*z + 14, n = 3*g - 3*z - 6 - 6 for g.
5
Let g be 6*4/6*-2. Let f be (-42)/g + 2/(-8). Let r = 12 + -8. Solve -w - 8 = -r*s - 32, 0 = -f*w - 5*s - 5 for w.
4
Let u be ((20/(-4))/5)/((-1)/3). Solve 3*k = u + 3, 6 = -a + k for a.
-4
Suppose -2*a + 72 = a. Suppose 0 = 4*t - 4*n - a, -2*t - n = n - 4. Solve r - 3 = 4*m + 8, -2*r - t = 5*m for m.
-2
Suppose -b = -0 - 5. Suppose -5 = 12*v - 13*v. Solve -3*y = 2*y + 5*h + b, v*h + 15 = 5*y for y.
1
Let a(b) = -140*b**3 + b**2. Let d be a(-1). Suppose 137*l = d*l - 72. Solve -4*z - 4*h = -16, -5*h + l = z + 6 for z.
2
Let q(i) = 4*i**2 + 24*i. Let c be q(-6). Solve c*s + 2*g + 30 = -4*s, 3*s + 2*g + 25 = 0 for s.
-5
Let s(z) = -z**2 + 5. Let c be s(0). Let d = -28 - -92. Let k = d + -62. Solve 4*w - c*b + 29 = 0, -k*w + 5*b - 26 = -w for w.
-1
Suppose 2*u - 6*u = 3*y - 14, 0 = -y - 2. Let q = 1957 - 1955. Solve q = 2*o + m, 4*o - 16 = -4*m + u*m for o.
3
Let m be 4/(-18) + 11/9. Solve -n = -a - 0*n + m, a - 5*n = 5 for a.
0
Suppose -24 + 9 = -3*u, 0 = -4*o - 5*u + 77. Suppose -5*b - o = -c, -5*b = -3*c + 7*c - 2. Solve 4*z = 0, -3*k - 5*z + 2*z - c = 0 for k.
-1
Let u be 5/((-45)/(-2)) + 2/(-9). Solve 5*d - 20 = 0, u = -5*s - 3*d + 27 for s.
3
Let t(k) = -2 - 69*k + 32*k + 38*k. Let o(b) = -2*b - 8. Let s be o(-6). Let d be t(s). Solve -q + d*q - 2*p - 6 = 0, -5*q + 9 = -3*p for q.
0
Let h(k) = -5*k**3 - 3*k**2 - k + 1. Let c be h(-2). Let g = 52 - c. Let m = -19 + g. Solve 0 = -m*t - 2*q - q + 17, 3*q - 5 = t for t.
4
Let z = 1223 - 1218. Solve -z*v = -2*c - 42 + 11, c - 2 = -v for c.
-3
Let o be (40/160)/((-2)/(-16)). Solve 0 = v + o*m - 6 - 6, 0 = -5*v - m + 24 for v.
4
Let u = 28 - -48. Let b = u + -36. Let a = b + -36. Solve a*i + 4 = -4*f, -5*f + i - 7 = 16 for f.
-4
Let k be ((-21)/42)/(1/76). Let y = -13 - k. Solve -o + 3*o + 11 = -s, 0 = -5*o - y for s.
-1
Let n(d) = d**2 + 6*d - 14. Let c be n(2). Solve -18 = 4*u - r - 4, r = u + c for u.
-4
Let t = -20 + 11. Let m be 6/t + (-141)/(-9). Let z = -13 + m. Solve 4 = -3*h + z*l, 3*h + 2*h - 15 = -l for h.
2
Let b = -447 + 450. Let d = -5 + 8. Suppose 1 - 3 = -3*i - 2*n, -3*n = -i + 19. Solve 16 = -i*y, -3*y = 3*v + b + d for v.
2
Let j(q) = -q**3 - 4*q**2 + 5*q. Let h = -6 - -8. Let i be (-1)/(h + -1) + -4. Let o be j(i). Solve -3*g = 4*y + 2, o*g = -5*g + y - 11 for g.
-2
Suppose 17*x - 21 = 12*x - a, -2*x + 5*a + 3 = 0. Solve 2*d = j - 10, -6*d - 31 = -d - x*j for d.
-3
Suppose -128*c + 124*c - 5*p + 60 = 0, -4*c + p + 60 = 0. Solve 0 = -5*l - d + c + 2, -5*d - 15 = 0 for l.
4
Let z(x) = 2*x**3 - 19*x**2 - 10*x + 2. Let u be z(10). Solve 0 = -u*t + g + 8, 5*g + 1 + 4 = 3*t for t.
5
Let x be -1 - (-5)/(5/2). Let f be x + (0 - -4) + -1. Solve -3*t = 2*t, 3*s - f*t = 6 for s.
2
Let u(w) = -w**2 + 3*w + 42. Let j be u(-5). Solve 4*m - 10 = -5*f, j*f - 4 = m - 0 for f.
2
Let w = 228 + -220. Solve 0 = 6*u - 2*u + 2*h + 8, -4*h = -w for u.
-3
Let o be ((-1)/(-1 - 0))/(13/104). Solve u + 20*y = 22*y - o, -5*u + 4*y = 28 for u.
-4
Suppose -3*h + 0*o - 3*o = -9, 5*h = -o + 7. Suppose h = -d + 1. Solve d = r + 4*y - 3 + 2, 3*r = 4*y + 3 for r.
1
Let b be (-1)/6 - -13*(-3)/(-18). Let j be -6*b*-1*3/9. Solve 2*f - 22 = -4*s, -j*f = 3*s - 28 + 4 for f.
3
Let p(x) = -x + 1. Let t be p(-4). Let q(d) = 24*d - 1030. Let c be q(43). Solve 4*j - 4*f - 3 + 19 = 0, t*j = -c*f - 20 for j.
-4
Let m(t) = t**3 - 15*t**2 + 27*t - 12. Let f be m(13). Solve 5*r = -2*q + 7, -q - 2*q = -4*r + f for r.
1
Let o be (-2)/3*(-48)/16. Solve -u + o*z = -0*z + 8, z = -u - 2 for u.
-4
Suppose 0 = 2*b - 50 + 20. Let i(m) = 2*m**2 + 3*m - 4. Let x be i(-3). Suppose 7 + 3 = x*s. Solve -s*p - 7 = -5*v + 8, -b = 5*p - 5*v for p.
0
Let q(h) = h - 6. Let l be q(5). Let y be (-2)/(-4)*(l - -11). Suppose -59*t + 4*t + 275 = 0. Solve 2*d + 1 = -2*o - 1, -t*d = o + y for o.
0
Suppose -8 = -z - 5*y, y - 4 = -3*z + 2*z. Let d(w) = -w**2 + 10*w - 10. Let q be d(9). Let l = z + q. Solve 0*f = -l*p - 4*f - 16, 4*p + 4*f = -20 for p.
-2
Let b(l) = 27*l - 188. Let n be b(7). Solve 2*p - 4*c = p - n, -p - 2*c = -5 for p.
3
Suppose 5*o = -6*k + 9*k - 29, -4*o = -2*k + 20. Solve -4*c + 0*c = 3*n - k, -4*c = -2*n - 8 for c.
2
Suppose 0 = -17*m + 14*m + 12. Suppose -4*a = 4*y + m, 3*a + 2*a + 2*y - 4 = 0. Solve 5*j = -a*x - 17, -2*x + 2 = j - 1 for j.
-5
Let a = 34 + -24. Let i(f) = 5*f - 3. Let p be i(3). Suppose p = 3*q + 3*q. Solve 0 = o + 4*r - 12 + 1, -4*o + q*r = a for o.
-1
Let m = -3 + 7. Suppose 23 = i + 4*i + m*w, -5*w = i - 13. Let z be (-128)/(-24) + 2/i. Solve -z = -2*g - f, 4*g = -g + f + 8 for g.
2
Suppose 0 = -8*o + 4*o. Let n(h) = 8*h - 9*h + 4*h**2 - 2*h**2 + o*h**2 + 1. Let v be n(1). Solve -t - 5*b - 5 = 3*t, v*b = t + 11 for t.
-5
Let p = -56 + 58. Suppose 8 = 2*l - 2*v, -2*v + 16 = 5*l - 5*v. Solve 3*d = -4*n + 4, -p*d - l*d - 3*n = -3 for d.
0
Suppose -5*s - 81 = -4*t, 3*s + 111 = 4*t + t. Solve h = 5*a - t, 0 = -a - 4*h - h + 10 for a.
5
Let b(m) be the first derivative of -8/3*m**3 + 1/4*m**4 - 12*m - 6 + m**2. Let y be b(8). Solve 5*u + 19 = 2*h, 0 = -h - y*u - 31 + 8 for h.
-3
Suppose 0 = 35*t - 40*t + 10. Let a(p) = p**3 - 6*p**2 + 7*p - 6. Let m be a(5). Suppose -b = m*b - 20. Solve 4*s = 8, q + t*s = -b*q - 21 for q.
-5
Suppose 7*v = 69 - 55. Solve 0 = -k - 2, v*z - 8 = z + 3*k for z.
2
Let b = 16 + 6. Suppose 6*a = -4 + b. Solve 5*o = 2*m - 25, -10 = a*m - 5*m for o.
-3
Suppose -134*d + 896 = -78*d. Let h be 2/2 - 3 - -4. Suppose h*y + y = 0. Solve -4*a = 3*c - 6*a - 20, y = -4*a - d for c.
4
Let j(v) = -3*v**2 + 14*v + 15. Let z be j(7). Let d be 8/(-20) - z/10. Solve -n + 3*n = -4*w - 2, -4*n = d*w - 11 for n.
5
Let n(x) = -2*x**3 - 4*x**2 - 6*x - 7. Let y be n(-2). Solve 3*k + 0*k + 9 = -4*b, y*b - 6 = 2*k for b.
0
Let u = -7 - -7. Suppose -4*a - d - 1 = 0, u*d + 2 = -4*a - 2*d. Suppose -4 = -2*y - a. Solve -3*n + 9 = -y*c + 28, -2*n - 12 = -c for c.
2
Suppose -n = 2*k - k - 7, 2*k + 6 = 3*n. Solve 4 = -n*g, -h + 17 = 3*h + 3*g for h.
5
Let w(h) = 6*h**2 - 3*h**2 + 2*h**2 - 2*h + 1. Let q(k) = 2*k**2 + 21*k - 10. Let t be q(-11). Let d be w(t). Solve 3*m + v = -3 + d, 2*v = 4*m - 8 for m.
1
Suppose 317 = -3*c - 5*q, 5*c = 5*q - 246 - 349. Let b = -