). Solve -2*u - 3*u = d*u for u.
0
Suppose k = -4*k - 305. Let b = -277 - k. Let m be b/(-126) + (-2)/(-7). Solve n + m*n = 0 for n.
0
Let f = -4 + -9. Let t = f + 15. Let y(u) = u**2 + u - 2. Let s be y(-2). Solve s = t*v - 4*v for v.
0
Let x be ((-2)/(-4))/((-1)/(-10)). Let m = 14 - x. Suppose -4*y = -m*y. Solve y*n + 6 = -3*n for n.
-2
Let n(d) be the second derivative of d**5/20 - d**4/2 + 5*d**3/6 + 2*d**2 - 21*d. Let x be n(5). Solve x*b - 19 = 1 for b.
5
Let m(l) be the first derivative of 2/3*l**3 + 1/2*l**2 - 3 + l. Let t be m(-1). Solve -2*r = t*r - 8 for r.
2
Let g(z) = -2*z**3 - 14*z**2 + 2*z + 31. Let q be g(-7). Solve -12*u + q*u = 5 for u.
1
Suppose 23 = 2*p - 25. Let i = -22 + p. Suppose -6*s + 21 = -3*s. Solve s*m - 10 = i*m for m.
2
Suppose 0 = -u - 4*d + 12, 0 = -3*u - 3*d + 11 + 7. Solve 17 = -u*i + 29 for i.
3
Let o = -21 - -37. Suppose 0*v - 4*v = 5*j + 50, -3*v = 0. Let t = o + j. Solve -t*k = -k + 5 for k.
-1
Let c be 0 + (1 - (-4)/(-4)). Suppose 0 = -3*t + 5*f + 1, 5*t + 3*f = 2*f + 11. Solve p - t = -c*p for p.
2
Let p(q) = q**2 - q + 5. Let i be p(0). Let j = i - 3. Let m be 0/(j/(-2) - 0). Solve m = -2*x - 0*x - 8 for x.
-4
Let a(o) = -o**3 - 31*o**2 - 31*o - 28. Let b be a(-30). Solve -b*c = -4*c - 10 for c.
-5
Let u = 36 - 32. Suppose 5*j = -d, 4*j + d = 3 - u. Solve 0 = 4*q - 19 - j for q.
5
Suppose 6*q = 3 + 3. Let p be q/((-22)/(-18) - (-6)/(-27)). Solve p = 2*i - 1 for i.
1
Let y be (-4)/(-6)*39/(-2). Let d = y - -14. Solve n + d = -1 for n.
-2
Let w(k) = -3*k**3 + 17*k**2 + 8*k - 3. Let x be w(6). Solve -8*i + x = 1 for i.
1
Let l = -73 - -75. Suppose 0 = 8*c - 18 + l. Solve b = 3*b - c for b.
1
Suppose 3*d - 4*d = 2. Let q be d/(-8) - 21/(-12). Let o(z) = 2*z**2. Let p be o(-2). Solve 0*l - q*l - p = 0 for l.
-4
Suppose -105*c - 3*a = -109*c + 49, 2*c - 2*a - 24 = 0. Solve -c*b = -24*b + 22 for b.
2
Let b be 55/22 + 2/4. Let v be -32 - (1 + 2)/b. Let n = 36 + v. Solve -n*k + 4 = -4*k for k.
-4
Let n be 1 + (-10)/14 + (-570)/(-210). Solve n*x = 13 + 2 for x.
5
Let v(q) = 2*q**3 - 9*q**2 + 7*q - 6. Let c be v(4). Solve c = 15*o - 17*o for o.
-3
Let t(i) = i**2 - 10*i + 1. Let d be t(9). Let y = d - -21. Suppose -2*l + y = -z - 0*z, 0 = 2*l - 3*z - 19. Solve f + 0*f - l = 0 for f.
5
Let f be 4 + -2 + 0 + 63. Let v = f + -34. Let g = 31 - v. Solve -q + 0 + 1 = g for q.
1
Let u = -2130 - -2136. Solve -l = -l - u*l for l.
0
Let z(f) be the first derivative of f**2/2 - 6*f + 3. Let y be z(10). Suppose -3*m + y*m - 1 = 0. Solve -m = -5*g + 14 for g.
3
Let i(a) = a**2 - 2*a - 5. Let g be i(5). Let w be -4*(-1)/8*g. Solve q + 4*q - w = 0 for q.
1
Let w = 14 + -14. Suppose -3*v - 14 + 20 = w. Solve 2 = 4*i - v for i.
1
Let o(x) = -x**3 + 6*x**2 + 2*x - 5. Let s be o(6). Solve -8 = -s*r + 20 for r.
4
Let m = 77 + -68. Let c be ((-3)/m*4 - -2)*6. Solve c*y = 2*y - 4 for y.
-2
Let v be 8/44 + (-9)/(495/10). Solve -6*n + 37 - 19 = v for n.
3
Let d be ((-22)/4)/((-1)/(-4)). Let y(h) = 3*h**2 - 10*h + 1. Let b be y(5). Let f = b + d. Solve -p + 2*p = f for p.
4
Let i(k) be the second derivative of k**4/12 - k**3/2 - 9*k**2/2 - 8*k. Let a be i(5). Let n be ((-8)/10)/(a/(-5)). Solve u + n*u = -15 for u.
-3
Let q = 4 + 5. Let z be 6 - (-2)/((-6)/q). Solve 0 = -0*v + z*v - 3 for v.
1
Suppose 3*g - 138 + 66 = 0. Let y be (2 - (-8)/(-6)) + 416/g. Solve 3*w + y = 6 for w.
-4
Let h be (441/84)/(3/8*2). Solve h - 19 = 4*g for g.
-3
Suppose -9 + 1 = 2*s - 2*p, s = -2*p + 8. Suppose -5*x - 2*z + 2 + 2 = s, 5*z = x + 10. Suppose -4*n + 6*d = 7*d - 3, -3 = -n + 2*d. Solve x = -r + 2 - n for r.
1
Suppose 1237*z = 1247*z - 50. Solve 8*t - 9 = z*t for t.
3
Suppose -11*l + 3 = -162. Let d be 39/l - 2 - 192/(-30). Solve -d = 4*v + 1 for v.
-2
Let n be (-48)/40*(-30)/18. Solve n*x = -2*x + 6*x for x.
0
Let u be 19/(-4 - -5 - 0/(-11)). Solve 18*s - u*s - 5 = 0 for s.
-5
Suppose -f - 10 = f. Let i be 2/f - 34/(-10). Let s(b) = 3*b - 4. Let v be s(i). Solve u + v = -0*u for u.
-5
Let o = -88 + 52. Let r be 1/(-7) - o/7. Solve -1 = 2*q - r for q.
2
Let c(x) be the third derivative of -x**4/24 + 7*x**3/6 + 13*x**2. Let g be c(-7). Solve g = 5*f - 6 for f.
4
Suppose -p = -0*p - 3. Suppose 0 = p*n + 2*n. Let a be 4 + -3 + -2 - -3 - 2. Solve a = 3*q - n*q - 9 for q.
3
Let r = 194 - 194. Solve -3*i + i + 6 = r for i.
3
Let g(i) = 3*i**2 - 11*i + 15. Let w(f) = -5*f**2 + 21*f - 31. Let r(z) = -7*g(z) - 4*w(z). Let c be r(-9). Solve -a + 3 - c = 0 for a.
2
Let s(f) = -5*f + 53. Let l be s(10). Suppose -11 = -5*j - 4*n + 21, 2*j = -l*n + 17. Solve -j = -w - 0 for w.
4
Suppose 24*w = 21*w + 12. Suppose -w*h = 3*m - 13, 1 + 6 = h - 3*m. Solve 0 = h*i - 2*i for i.
0
Let i = 98 + -94. Suppose -7 + 0 = -j - v, 3*j = -i*v + 21. Solve 2*k - j*k - 5 = 0 for k.
-1
Suppose -o + 11 = -3*i + 55, -5*i = 2*o - 66. Solve -i*b + 6 = -12*b for b.
3
Suppose 3*c - 27 = 3*j, 3*j - 4*c + 22 = j. Let a = 20 + j. Solve a = -3*l + 1 for l.
-4
Suppose -5*w = -4*m - 21, -3*w + 4*m - 9 = 7*m. Let s be (3/(-3))/(w/(-3)). Solve -g + s*g = -2 for g.
-1
Suppose 70 = -u + 119. Solve 0 = -4*m + u - 45 for m.
1
Suppose 30*x = 36*x - 6. Let k be (1 - 2 - -2)*x. Solve 8 = 3*r - k for r.
3
Let s(c) = c + 6. Suppose 2*k + 32 = -6*k. Let r be s(k). Solve r*m - 12 = 6*m for m.
-3
Suppose -2 = -4*k + 3*k. Let u be (-5 - -2)/((-3)/k). Let n = -2057 + 2057. Solve n = -c - c + u for c.
1
Let w be (-891)/(-39) + 14/91. Solve -w*h + 5*h = -36 for h.
2
Let m(j) = j - 3. Let v be m(5). Let h(o) = -o**3 - 8*o**2 + o + 10. Let z be h(-8). Solve -v = -k + z for k.
4
Suppose -2*n - a + 30 = 2*n, n + a - 9 = 0. Let f(l) = l + 6. Let r be f(-6). Solve r = n*u - 5*u for u.
0
Suppose -5*u + 2 = -13. Let a be u/6*44 - 2. Suppose -6*s + s = -a. Solve 2*m - s = -6 for m.
-1
Let a = 14 + -2. Suppose -t = -3*z + 8, 4*z - a = -z + 2*t. Solve -11 + 3 = -z*h for h.
2
Let v = 387 + -387. Solve v*y = -10*y + 40 for y.
4
Let k(s) be the second derivative of 5*s**4/12 - s**3/6 - 2*s. Let j be k(-1). Suppose 3 = -j*a + 7*a. Solve 1 = -2*z + a for z.
1
Suppose 10 = n - 2. Let l = n - 8. Let h be (3 - -9)/(-4) + l. Solve 0 = -c + h for c.
1
Suppose -30*a - 36 = -34*a. Solve -a = -7*r - 37 for r.
-4
Suppose -5*r + 14 = -26. Solve 9*c - 28 - r = 0 for c.
4
Suppose 5*m - 4*l + 14 = 0, -2*m - 4*l + 2 = -5*m. Let o = m + 8. Solve 6*d = o*d - 12 for d.
-3
Let h = 183 + -196. Suppose -2*a - n + 44 = n, 91 = 4*a + 5*n. Let l = a + h. Solve -l = 3*t + 3 for t.
-3
Let f be 4 + (2 + 0)*-1. Let u(g) = -g**f + 12 - 9 + 5*g - 6. Let d be u(3). Solve l + 0*l = -d for l.
-3
Let p(h) = 3*h**2 - h - 1. Let c be p(-3). Let x = c + -9. Suppose -6*d + 5*d + 2 = 0. Solve -d*z - 3*z + x = 0 for z.
4
Suppose 0 = 5*m + 5*w + 10, 4*w = 2*m + 19 - 45. Solve m = f + 3 for f.
0
Let m be ((-6)/(-18))/((-2)/(-6)). Solve 0 = 5*l - m - 9 for l.
2
Let x be (-8)/(-28) - ((-47)/7 + -2). Let y be (-3)/x - 3*(-2)/18. Solve 3*d - 3 + 9 = y for d.
-2
Let j be ((0 + 0)/3)/1. Suppose -2*f + 10 = -j*f + 4*n, -5*f - n - 11 = 0. Let p(k) = -k**2 - 5*k - 2. Let z be p(f). Solve -z = -2*r + 3*r for r.
-4
Suppose 14*r - 13*r = 16. Suppose 4*j - r = -0*j. Solve -j*l + 14 = 2 for l.
3
Let c = 15 - -9. Suppose -16 = -u + 3*s - 0*s, 0 = 2*u - 4*s - c. Solve 0 = u*f - 0*f - 4 for f.
1
Let s = 286 + -280. Solve 0 = 10*y - 8*y - s for y.
3
Suppose -9*v + 228 = -21*v. Let b = v + 29. Solve -b = 3*h - 5*h for h.
5
Let i(x) = -2*x - 28. Let k be i(-14). Let y(w) = 5*w + 1. Let b be y(k). Solve 0 = 2*t - b + 7 for t.
-3
Suppose -59*m - 47 = -n - 55*m, 0 = -4*m + 4. Solve 0 = 2*o - n + 45 for o.
3
Let s(k) = -3*k - 1. Let a be s(-3). Suppose -2*c - 4*q + a = 0, q = -4 + 2. Suppose b + 4*y + 1 = 4*b, 4*b - c = 2*y. Solve b*n = -9 - 3 for n.
-4
Let y(d) = d - 5. Let z be y(8). Suppose -x - 18 = -0*x + 5*t, -2*x = -3*t - 16. Solve z*g = 4 + x for g.
2
Let s be (-3852)/10 + (20/25)/4. Let v be (-11)/(s/80) - (-2)/(-7). Solve -9 = -v*d - d for d.
3
Suppose -9*b - 40 = -2*d - 4*b, -2*d + 4 = 4*b. Let n be 288/20 + (-4)/d. Let t be 49/n - 3/2. Solve -4*i + t*i = 6 for i.
-3
Let r(s) = s**3 - s + 8. Let l be r(0). Suppose -12 = -5*i + 23. Let v = i - 4. Solve -l*f = -v*f - 10 for f.
2
Let n be ((-4)/(-16))/(-6 - (-145)/24). Solve -5*l - n*l - 55 = 0 for l.
-5
Suppose -436*x = -439*x + 1