 k.
5
Suppose d = -3*n + 14, n - 10 = 2*d - 52. Solve -5*o - d = 5*h - 2*h, -4*h - 16 = -4*o for o.
-1
Suppose 82 = 43*h - 2*h. Suppose 0 = 5*f - 2*f + 24. Let n = -6 - f. Solve -i - x = 2, -h*x = -2 - n for i.
-4
Let t be (1*-5)/(14/(-42)). Let l = 25 - t. Suppose -8*d = -3*d - l. Solve d*j = -2*z + z + 1, -5*z - 37 = -4*j for z.
-5
Suppose 88 = 18*z - 20. Suppose -12 = 2*s + s. Let t = s + z. Solve -5*h = t*x - 20, 5 - 17 = -3*h + 2*x for h.
4
Suppose -94*j = -93*j - 25. Solve -2*m - j = -5*d, d + d = -2*m + 10 for d.
5
Let h be (2/6)/((-2)/(-126)). Suppose 6*b - 57 = -h. Solve -4*c - 3*x - 29 = -8, 5*c - 3*x + b = 0 for c.
-3
Let t be ((-160)/25)/((-6)/15). Let b = 19 - t. Solve 10 = -5*v + b*f, 5*v + 2*f + 10 = -2*f for v.
-2
Suppose 3*t - 10 = t. Suppose s - 5*m = -0*s + 85, s + m = 55. Suppose 10*p = t*p + s. Solve 0*x + p = -x - 4*l, 10 = -x - 3*l for x.
-4
Let f(t) = 35*t - 311. Let p be f(9). Let c be (1 - 1)*(-6 - -5). Solve c*h = 2*h - 4*m - 10, -4*m - 4 = -p*h for h.
-3
Let p(u) = -13*u + 82. Let o be p(6). Solve -o*s + 13 = -3*r - 14, 0 = s - 2*r - 13 for s.
3
Let z(w) = -w + 7*w**2 - w**3 - 115 + 0*w + 125. Let f be z(7). Solve -u + 16 = -3*l, f*u - 4*u - l = 0 for u.
4
Suppose -2*a - 4*h - 16 = 0, 4*a + 5*h = -11 - 15. Let t be (6/4)/(a/(-8)). Solve t*o + 3 = k - 10, 11 = 3*k - 2*o for k.
1
Suppose 0 = 3*w - n - 7 + 2, 0 = -2*w - 5*n - 25. Solve t - 2*f = -w + 8, -6 = t + 5*f for t.
4
Let l = -992 + 997. Solve -3*u + 2*k + 16 = 0, u + l*k = 9*k + 22 for u.
2
Let n = -568 - -572. Solve f + 4*f - n*d = 32, 9 = 3*f + d for f.
4
Suppose -5*m + 11 = -3*w, -m + 6 = -3*w - 1. Suppose -148 = -5*r - 5*o - 3, o = 4. Suppose 4*l = -l + r. Solve -18 = -i + 4*t, -l*i - 14 - m = t for i.
-2
Suppose -j + 35 = -6*j. Let o be ((-4)/(-10))/(j/490). Let p = 31 + o. Solve 5*n = 2*d - 29, 1 = 5*n + p*d + 20 for n.
-5
Let o = 552 + -549. Suppose 4*h = -3 + 11. Solve -u - 7 = b, -9 = o*u - h*b - b for u.
-5
Let w be -2 + (0 - 0) + -3. Let j be (w/15)/((-1)/6). Solve 2*i = 2*a + 2, 2*i = i + j*a - 2 for i.
4
Let p be 1 - -3 - (-2 + -289). Suppose 63 = -4*k + p. Suppose 0 = -3*b + k + 5. Solve -3*j - o + 11 = 0, 4*j + 4*o = 5*j - b for j.
5
Let l be (2 + -11)*(0 + -2). Suppose -2*r + 6 = -l. Solve 2*n - 8 = 3*n + 2*f, -3*f = n + r for n.
0
Let u(x) = x**3 + 17*x**2 + 15*x - 18. Let t be u(-12). Let l be 4/30 - t/(-135). Solve -3 = -3*k - 2*d, 3*k - 2*d + l = -5 for k.
-1
Suppose -2*v + 2*l + 48 = 0, -3*v - 3*l + 96 = 2*l. Let o = -24 + v. Solve -4*d = 0, -o*t + 5*d = -2 + 5 for t.
-1
Let d = -1 + 34. Suppose -8*m - 1 = -d. Let v = m - 3. Solve -3*o + 2*u + 1 = 0, 5*u - 6 = 5*o - v for o.
3
Let n = 2 + 1. Let v = 33 + 5. Suppose v = 3*a - a. Solve 0 = -2*s - 3*s + 3*o + a, -2*s = -n*o - 4 for s.
5
Let o be ((-8)/(-20))/(1/10). Suppose -8 = -b - b. Suppose -4*s + b*z = -48, s - z = -2*z + 8. Solve -r - 23 = 5*k, 0 = 5*k + o*r + 22 + s for k.
-4
Suppose -3*u + 2 = h - 5*h, u = 3*h - 1. Suppose 0 = -u*k - 2*l - 56, 5*k + 4*l = 2*k - 82. Let v = k + 32. Solve -z - 1 = -2*z - v*m, 2*m = -3*z - 9 for z.
-5
Let h be (96/5)/(6/30). Suppose -23 = 4*o - 3*q - h, -5*q - 31 = -o. Let u = 4 + -2. Solve -t = -3*s - o, -2*t = 2*s + u*s + 18 for t.
1
Let l be (-38)/(-8) + (-6)/(-48)*2. Solve 2*p = -f + 3*f - 18, -l*p - 35 = -3*f for p.
-4
Suppose -14 + 8 = -3*f. Solve -4*n + 3*l = 7, -f*n - 5*l + 2*l = -1 for n.
-1
Let a = -81 + 82. Let i(q) = 23*q + 13. Let j be i(a). Solve -4*u = 4*h + j, -7*h - 15 = -4*h for u.
-4
Let m = -2 + 5. Suppose 2*k = -m*k. Let h(v) = -v**3 + 13*v**2 - v + 45. Let s be h(13). Solve k*c = c + 5, 3*g + 4*c = -s for g.
-4
Suppose -11 = 5*l + 9. Let a(c) = -3*c - 8. Let s be a(l). Let i be 4 - (1 - 4/s). Solve 2*d - 4 = i*g, 5*g + 10 = -0*d + 5*d for d.
2
Let g be (-8)/2 + (-56)/(-7). Suppose -4*v + 12 + g = 0. Solve -2*x - 11 = 3*i, -v*i = x - 2*x for i.
-1
Let s = 258 + -246. Solve -u - s + 33 = 4*d, -4*u = -4*d + 16 for u.
1
Suppose -136 = p - 4*u, 505 - 182 = -3*p - 5*u. Let y = -112 - p. Solve y*s - h = 12, -4*s - 5*h - 1 = -13 for s.
3
Let y be ((-8)/(-28))/((-44)/(-14) + -3). Suppose 3*j + 10 = 5*s, 6*s - 4*j = 2*s. Suppose -g + 5 - 2 = 0. Solve -v - s*h + 32 = y*v, g*h - 16 = -v for v.
4
Let y = 109 - 156. Let i = y - -51. Solve 2*u + 23 = 5*a, -13 = 2*a - i*a - 3*u for a.
5
Suppose -5*y - 2 = -f - y, -f - 4*y = -2. Solve 2*c = 3*o + 3, -f*c + 3 = 9 for o.
-3
Let n be 1/(-2)*(-42 + 6). Suppose -w = 2, 5*k = -0*k + 2*w + 9. Let m be ((-15)/n)/(k/(-6)). Solve 4*d + 0*d + 14 = -5*t, m*d + 1 = 2*t for t.
-2
Let v be (38/(-4) + 7)*64/(-10). Solve -5*h + 2 + 3 = 0, h = 5*z + v for z.
-3
Let m = 40 + -35. Suppose 4 = 2*a - a. Solve -4*z - m*o - 8 = a, -z - 5*o = 3 for z.
-3
Suppose 257*m = 267*m. Suppose 48 = 3*b + s, -4*b = 3*s - 27 - 37. Suppose 5*c = c + b. Solve 0*u - 12 = c*u - 4*j, -5*j + 15 = m for u.
0
Suppose -7*y + 2*y + 95 = 0. Let j be 10/3*(-6)/(-5). Let r = y - j. Solve 4*c = -3*u - 0*u + 12, -r = -5*c - u for c.
3
Let i = -13 - -20. Suppose -n + i = 4. Let p(z) = z + 12. Let h be p(10). Solve h = 5*w + t + 2*t, w - 14 = -n*t for w.
2
Let u = 429 + -424. Solve 0*q + 4 = 2*q, -u*q + 7 = a for a.
-3
Let q be ((-3)/4)/((-5)/40). Let p be (-28)/q*18/(-21). Suppose 16 = -0*u + p*u. Solve -i = -u*k - 2 + 5, 2 = 3*k - i for k.
1
Suppose -w = -5*w + 140. Suppose -3*t - 2*p = 3*p - w, 20 = 5*p. Solve 0 = -t*g - 3*y - 7 - 1, y = -g for g.
-4
Suppose -39 - 11 = 5*a. Let m = a - -23. Suppose -5 + m = 2*c. Solve -3*h - c = -6*h + y, 5*h - 2*y - 5 = 0 for h.
3
Let z be 1*22/6 - (-3)/9*-2. Suppose -17 = -5*w - 7. Solve z*q + 4*v - w = -19, -14 = 2*q + 4*v for q.
-3
Let c = -3 + 4. Let y be (-201)/(-12) - c/(-4). Suppose -3*h + 3*t + 15 = 0, -3*t = 4*h - 13 - 0. Solve -3*m - 5*o = -m - y, 0 = 5*m + h*o for m.
-4
Let f(u) = -u**3 + 3*u**2 + 3*u + 5. Let d be f(4). Let v be (d + 2)*(-8 + 9). Solve -4 = -z + 3*n + 10, -5*z = -v*n - 22 for z.
2
Let g be (-4 - (-2)/(-4))/((-15)/10). Solve -2*w + 6 = -3*l, 5*w + 24 = -3*l - g for l.
-4
Let a = -33 - -42. Let l be (-6)/36*-3*(a + 1). Suppose 0 = -0*v + 5*v. Solve -w + y = v, 3*w + w = l*y - 5 for w.
5
Let n = 13 - 4. Suppose -2 = 3*f - 4*f. Solve 2*a - 5*y - n = 0, -4*a - y - 9 = -f*a for a.
-3
Suppose 12 = 7*x - 23. Suppose -3*v + c - 4 = 0, x*v - c = -6*c + 20. Solve 3*b - 4*o - 18 = v, b + 4*o + 7 = o for b.
2
Suppose c - 10 = -4*d, 3*c - 5 = 1. Solve 3*r + d*f = 3*f + 5, r + 4*f + 20 = 0 for r.
0
Let j be -2 - 1 - (-7 + 1). Let k = 26 - 24. Suppose 60 - 14 = k*a. Solve 2*s = -5*u + a, u - j*s = -u - 6 for u.
3
Let g(z) = -z**2 + 9*z + 43. Let r be g(12). Solve 2*v + 3*d - r = -26, -v - d - 8 = 0 for v.
-5
Let n(z) be the second derivative of z**5/20 + 2*z**4/3 - z**3/6 - 2*z**2 + 2*z. Let f = -15 + 7. Let k be n(f). Solve 6 = -t - 3*p, t - k*p - 12 = -p for t.
3
Let v(s) = -s**3 - s**2 + 4*s - 5. Let j be v(-3). Solve w + 3*z = -3 + j, 3*z + 3 = 0 for w.
1
Let v(g) = -3*g**3 + 4*g**2 - 3*g + 1. Let b be v(2). Let y = b + 16. Suppose -4*w + y = -5. Solve 0 = x + 5*o + 11, -5*x + 11 = 5*o - w*o for x.
4
Let o(m) = m**2 - 23*m + 105. Let l be o(6). Suppose 1 = 5*q - 4. Solve l*k - q = 2*v, k + 0*k = 5*v + 22 for k.
-3
Let i = -245 + 255. Solve 4*g - 3*z = -2*z + 23, -5*z + i = 5*g for g.
5
Let j be ((-1)/(-1))/((-8)/(-16)). Suppose -j*a - 4*p = -6*a + 4, -4*a + p = -10. Let s be ((-8)/6)/((-2)/3). Solve s*w = -5*m - 28 + a, 34 = -5*w - 3*m for w.
-5
Let z be (-2)/3 - 34/(-6). Suppose -5*a + 321 = 3*w, -5*a + 291 + 27 = 4*w. Let q = 68 - a. Solve z*j + 5*v = q*j, 4*v = j for j.
0
Suppose -20*x = -5*x - 105. Solve 0 = -g, 4*h - 13 - x = -2*g for h.
5
Suppose -2*m - 12 = -6, 4*i = 5*m + 15. Solve -3*z + 8 = 2*u, -5*u - z = -i*u + 6 for u.
-2
Suppose 4*l + 0*a - 5*a = -2, 4*a = 5*l - 2. Suppose -r + 5*r + 16 = f, 0 = r + 5*f - 17. Let m be (l/r - -1)*69. Solve 2*v = 5*d + m, 0*d = -2*d - 10 for v.
-1
Let d(p) = p**2 - p + 3. Let y be d(0). Let k = -13 + 55. Suppose -5*x + k = 2*x. Solve 5*r + f + x = 2*f, -r = y*f - 2 for r.
-1
Let a = 21 + -19. Suppose -m - 4*m = 2*b - a, -18 = m + 5*b. Let g be 0 + -4*(-2)/4. Solve 1 = -4*y - 3*n, m*y = -y - g*n - 2 for y.
-4
Let p(r) = -3*r + 4*r - 3 + 19. Let t be p(-6). Solve 4*w - 2*n + 16 = -6*n, -3*n = 5*w + t for w.
1
Suppose -a + 4 = 0, -5*l + 10 = -2*l + a.