28) - -2)/((-2)/32). Suppose d*m - 3*c = 31, -7*m + 10*m - 5*c = 37. Solve -3*z + 5*h = -7 - 0, -m*h = -2*z + 6 for z.
-1
Suppose -484 = -61*s + 4. Suppose 4*h - s - 8 = 0. Solve 29 = -5*w + h*m, -4*m + 8 = 4*w + 24 for w.
-5
Let j = -18531 + 18546. Let q(m) = -m**2 + m. Let n be q(0). Let l = n - -9. Solve 0 = 3*w + j, t - 2*w - l = 1 for t.
0
Let n(t) = t**2 - 5*t - 7. Suppose 7*x = -13*x - 40. Let k be n(x). Solve 4*f = 3*j - k - 0, 0 = -5*f + 10 for j.
5
Let c(z) = 6*z**2 + 3*z + 1. Let g be c(-1). Suppose 0*r - 3*x - 24 = -5*r, r = 3*x. Let w be 2 + 6*10/r. Solve 0 = -4*h + w, 3 = 2*n + 3*n - g*h for n.
3
Let j(i) be the second derivative of 19*i + 1/12*i**4 + 1/6*i**3 - 1/20*i**5 + 15/2*i**2 + 0. Let a be j(0). Solve g = -2*w - 1, -a - 2 = -5*w + 4*g for w.
1
Suppose -867*w - 4 = -869*w. Solve -23 = 2*k - 3*i - 16, -k = -w*i + 5 for k.
1
Let p be 1 + (((-90)/25)/(-2))/((-57)/(-665)). Solve 0 = 4*b - m - 6, p = -3*m + 4 for b.
0
Suppose 0 = -2*c + 5*z + 31 + 4, 0 = -5*c - 3*z + 10. Let i = 17 - 50. Let w = i - -35. Solve w*o + c*b = 29, -b = -5 - 0 for o.
2
Suppose 167 + 22 = 9*i. Suppose -5*y = n - 2 - i, -5*y = 5*n - 55. Solve g - n = -5*r, -2*g - 10 = r - 4*r for r.
2
Let u(d) = 2*d - 2 + 2 - 4 - 6 - 11. Let b be u(13). Solve 4*v - b*i = 32, 2*i + 10 = -2*v - 2*i for v.
3
Let f = 4 + -2. Let j(h) = h**3 - 4*h**2 - 6*h - 1. Let t be j(-1). Let q be (-1 - t)*(11 + -11)/(-6). Solve v - f*v + 4 = 4*k, v - 2*k + 2 = q for v.
0
Suppose -4*p + 6*p = 6. Suppose -p*m - 2*u = 0, 2*u = 2*m - 4*m - 2. Let t be (8 + (-369)/36)/(3/(-4)). Solve -5*k + t = m*w, 4*k + 5*w = w for k.
1
Let z = 589 - 574. Suppose -l - z = -3*k - 2, l = k - 5. Solve -k*p - 6 + 0 = -u, 0 = -p + 5*u + 8 for p.
-2
Let w be (7 + 0)/(-1*(-1 + 0)). Suppose -l = w*l. Let v be ((-2)/6)/((-2)/18). Solve 0 = -3*s - 4*c, l = 5*s - v*s + c for s.
0
Suppose 147 - 3 = a + 17*a. Solve -4*h = -f - 10, -14*h + a = -12*h for f.
6
Suppose 0 = -m + 16 - 15, -5*g + 157 = 2*m. Suppose 36*h - g*h - 40 = 0. Solve -x - x = -4, 2*x = -4*t - h for t.
-3
Let w = -48 + 57. Let i(q) = -q**3 + 6*q**2 + 14*q - 13. Let k be i(9). Let h be w/12 + k/(-8). Solve -u - u + h = 3*a, 0 = -u + 3*a - 5 for u.
4
Let t be 5 - (7 + -14 + 9)/1. Solve -t*j + 6 = -3*v, 4*v + 2*j + 0*j = 10 for v.
1
Let u(w) = -w**3 - 2*w**2 + w + 4. Let c be u(-3). Let t be 4/((32/24)/(c/3)). Solve -3*o + t = 4*z, 2*o + 2*z - 6*z = -20 for o.
-2
Let m = 9 - 6. Suppose -3*y = -5*b + 40, 2*y + 20 = m*b - b. Solve -c - 2 = 0, 5*l + b*c = 3*c - 9 for l.
-1
Suppose 1327*d = 1367*d - 200. Solve -c = 5*k - 11 + 6, k - d*c = 1 for k.
1
Let h be (5/10 - 2)*-2. Let m = -13 + 21. Suppose m*z - 3 = -3. Solve 2*v + h*c + 9 = z, -v - 4*c + 3 = 15 for v.
0
Let f(i) = -i**3 - 8*i**2 - i - 2. Let g be (-48)/(-20)*(-3)/((-54)/(-60)). Let d be f(g). Solve -2*h = 5*y + d, 5*y + h = -2*h - 4 for y.
-2
Let u(t) = 4*t**2 - 28*t - 69. Let h be u(-2). Solve h*k - 30 = -5*l, -4*l + 17 + 7 = 2*k for k.
0
Suppose 0 = -b - 5*b + b. Let o be (-2)/(-12) + (-25)/(-30). Let d(c) = 2*c**3 + c**2 + 2*c - 2. Let i be d(o). Solve i*a = 5*j + 22, -a - j = -b*a - 2 for a.
4
Let x(q) = q**3 - 3*q**2 - 79*q - 59. Let m be x(-7). Solve 12 = -2*r + m*d, -2*r + 31 = 2*r + 3*d for r.
4
Let k(a) be the third derivative of -a**5/60 - a**4/4 - 5*a**3/2 + 16*a**2. Let i be k(-7). Let y = i + 25. Solve 4*z + y*g + 3 = -4, 4 = -4*g for z.
-1
Let s(b) = -b**3 + 3*b**2 - 5*b + 4. Let p be s(4). Let f = p + 63. Suppose 5 = -13*m + f. Solve -3*d = 3*o + 27, 2 = m*d - 0*d - 3*o for d.
-5
Let v(s) = -s**2 - 29*s - 68. Let w be v(-19). Let p = -120 + w. Solve p*i + 10 = 0, -28 = -l - i + 6*i for l.
3
Let u(j) = -6*j**3 - 24*j**2 + 5*j + 27. Let g be u(-4). Solve 3*h = y + 5, 3*h + g = -3*y - 8 for y.
-5
Let u = -5922 + 5925. Solve -u*q = 4*n - 6*n, n + 3*q - 9 = 0 for n.
3
Suppose -201*t + 8 = 3*m - 194*t, -2*t + 8 = 2*m. Solve m*p + z - 3 = 4*p, 2*z = p + 12 for p.
-2
Let x = -416 + 416. Suppose 2*w + 6 = 2*i - 2*w, 3*w = x. Solve 0 = 4*d + 10 + 10, 0 = -i*p + 2*d - 2 for p.
-4
Suppose 3*l = 3*y - y + 1, 5*y - l = 17. Let c(b) = 21*b - 320. Let a be c(15). Let p be y + 35/a + 3. Solve -2*v - 25 = v - 5*s, p = 5*s - 25 for v.
0
Suppose 75*k = 67*k - 176. Let r = k - -24. Solve 3*f + 4 + r = 5*m, 5*f - 30 = -5*m for f.
3
Let n = -625 - -813. Suppose 43*f = -4*f + n. Solve -1 = w + 4*t, -3*w + 7*w - f*t + 24 = 0 for w.
-5
Let t(m) = m**3 - 22*m + 27. Let f be t(-5). Suppose -5*l = 5*g, 9*g - 7*g - f = 4*l. Solve -g*v - 5*h + 1 = 0, 5*v - 11 = -h - 3*h for v.
3
Let o(r) = r**3 + 38*r**2 + 166*r + 5. Let n be o(-5). Solve -s - h + 5 = n, 13 = -s + 4*h + 3 for s.
2
Suppose 0 = 12519*f - 12531*f. Solve 0 = 4*v + k + 9 - f, 4*k = -4 for v.
-2
Let v(h) = 24*h**3 - 5*h**2 - 4*h + 1. Let f be v(-2). Let w = 210 + f. Solve -4*z - w*i + 3*i + 8 = 0, -3*z = 5*i - 14 for z.
-2
Let x be 8/((-280)/(-15)) + (-12)/28. Solve j - 7 = 3*a, x*j = -4*a - j for a.
-1
Let p(n) = -13*n + 4. Let s = 47 - 46. Let m(u) = -u + 1. Let l(f) = s*m(f) - p(f). Let x be l(2). Solve -4*d + x = -z, 2*z - 4*d + 20 + 2 = 0 for z.
-1
Let i = -3798 - -3821. Solve -5*c - i*x = -22*x - 21, 3 = 3*x for c.
4
Let w(b) = -7*b + 97. Let n be 1/((3*6/(-18))/(-13)). Let q be w(n). Let v be 0/(-1)*(-2)/(-4). Solve v = 3*a - 4*f - 23, -f + q*f + 25 = 0 for a.
1
Suppose -83*r + 58 + 274 = 0. Solve -3*s + 5*m - 13 = 0, r*m - 11 = s + m for s.
4
Suppose -6*u = -u - g + 440, 0 = -5*u + 4*g - 455. Let d = 87 + u. Solve d = -5*p + 3*q - 30, p + q - 11 = 3*p for p.
-3
Let p be -7 - (-108)/(10 + -4). Solve 4*l + 12 = 0, -p = 4*m - 3*l - 4 for m.
-4
Suppose 2*m - 7 + 11 = 4*k, -4*m - 5*k + 18 = 0. Suppose -m*f - 17 = -57. Solve 0 = -4*w + f, -4*w + 2*w = 5*i for i.
-2
Let t(b) = b**2 - 15*b + 46. Suppose -92*m = -98*m + 66. Let h be t(m). Suppose -12 = -s + 3. Solve -h*g + 5*o - 10 = 0, s = -3*g - 5*o + o for g.
-5
Let n(i) = 3*i**2 + 95*i + 66. Let l be n(-31). Solve -3*t = -2*b + 8, -l*t = b - 6 + 2 for b.
4
Suppose c - 10*c + 576 = 0. Suppose 8*d - 12*d + c = 0. Solve 2*v - 4*j = d, -5*v + j + 9 + 4 = 0 for v.
2
Suppose 5*l = -4*x + 295, -l = 4*x - 107 - 176. Let v = x - 58. Solve 4*c - v = 2*b, -7*c - b = -3*c - 24 for c.
5
Let j(q) = 6*q**2 + 2*q - 8. Let w be j(2). Suppose -3*t - y + 3 = -8, -4*y = -w. Solve -4*m + 2*i - t = 0, 0*m + m - i + 1 = 0 for m.
0
Suppose -10*x + 6*x = -168. Suppose k - x = -6*k. Let d = -35 + 49. Solve -4*y + 5*g + 4 + d = 0, 3*g + k = 0 for y.
2
Let b = -70 - -73. Suppose -5*o - 29 = -b*y, 12*o = 2*y + 9*o - 18. Let x be (-66)/(-14) - 6/(-21). Solve -p - 4*m + 0*m = 22, 0 = 5*p - y*m - x for p.
-2
Suppose -594 = 97*a - 151*a. Solve -5*s - 281 + 296 = 0, -4*b - 5*s + a = 0 for b.
-1
Let i = -10 + 22. Let m(v) = -v + 16. Let y be m(i). Suppose -y*p + 8 = -0*p. Solve -2*l + n - 2 = p, -3*l = 5*n - 7 for l.
-1
Suppose 1041 = 24*t + 57. Let r(l) = 19*l. Let k be r(-2). Let f = t + k. Solve -2*w = -0*w + 2*y - 16, 0 = f*w + 4*y - 28 for w.
4
Let s(n) be the second derivative of -n**3/3 + 3*n**2/2 - n + 50. Let l be s(-1). Solve 0*y - w = 4*y, 0 = y - w - l for y.
1
Let h(i) = 17*i**2 - 12*i - 19 + 2*i + 9*i + 18. Let d be h(-1). Let l(p) = 2*p**2 + p - 1. Let t be l(1). Solve -2*y + 1 = t*r + 3, -y - d = 5*r for y.
3
Let w = 313 + -311. Suppose 3*r + 2*s = 14, -r - w*s + 10 = 4. Solve r*u - 4 = -4*f, 4*f - 14 = -f - 2*u for f.
4
Suppose -4*w + 8*w = -4, -2*w + 142 = -4*m. Let s be (-440)/m - 4/18. Solve v + 3 = -c, 0 = -4*c + 2*v + 2*v - s for c.
-3
Let i(x) = -2*x**3 - 7*x**2 + 8*x - 17. Let l be i(-9). Suppose 0 = -3*p - l + 817. Solve r - 8*m - 14 = -3*m, 5*r + 20 = -p*m for r.
-1
Let p be (-4 + 1)*(-17)/51. Let y be p + (1 - 3) + (-1)/(-1). Suppose c + c = y. Solve 3*o + 2*q + 2 + 11 = c, 4 = 4*q for o.
-5
Suppose 7*f - 183 = 4*f. Let p = 58 - f. Let c(m) = -m - 1. Let z be c(p). Solve n + z*n - 5*x = 40, 0 = 2*n + 2*x for n.
5
Let w(q) = -4*q**2 + 11*q - 72. Let v be w(-7). Let n = 348 + v. Solve 4*t - 4*a = -6*a + 2, a = -n for t.
2
Suppose 0 = -53*q + 462 - 197. Suppose -3*k - 14 = -6*k - z, 0 = z - 5. Suppose k*a + 4 - 13 = 0. Solve q*h - 23 = a*g, 0*g + 14 = 2*g + 4*h for g.
-1
Let m be (4/(-1) + 1)*(-32)/(-12). Let c(j) = j**3 + 10*j**2 + 16*j + 7. Let b be c(m). Suppose 0 = -0*g + g - 4. Solve -4*r - d = b + 5