-6 = 2*d. Let p = -47 + y. Solve 5*x - 20 = 2*n, -4*x - 5*n + 17 - p = 0 for x.
4
Let s(r) = -6*r - 70. Let j be s(-12). Solve -14 = 2*l - j*q, -q + 6 = 2*l + q for l.
-2
Suppose 37 = 3*c - 2. Let m(a) = -a**3 + 19*a**2 - 35*a + 32. Let l be m(17). Solve 0*k = -k + 4*b - l, -2*b = 5*k - c for k.
1
Suppose -49*m + 118*m - 345 = 0. Solve -m*d + 27 = 2*i, -4*d - d + 29 = 4*i for d.
5
Let k(x) = 3*x**2 + 17*x + 13. Let g be k(-5). Solve 2*t - 8 = -4*v, g*t - 3*v + 5 = 8 for t.
2
Suppose 2*v = 4*v - 26. Let w = -334 + 336. Solve -3*k - 17 = -5*n + n, -3*k - v = -w*n for k.
-3
Let r(f) be the first derivative of -f**2 - 12*f + 6. Let u be r(-7). Solve -9 = u*v - 3*y, -5*v = 4*y - 12 - 23 for v.
3
Suppose 0 = 4*u - 4*n - 72, -5*u + 73 = -3*n - 11. Solve 5*s + u = -4*f, 4*s + 0*f + 3*f + 12 = 0 for s.
-3
Suppose -2*b + 3*z - 73 = -6*b, -5*b + 97 = -2*z. Let k = 23 - b. Solve 4*l + 9*p = k*p + 45, -5 = 3*l - 4*p for l.
5
Let i = -173 + 179. Solve -2*c = 3*c + 2*q + 13, 0 = 2*c - 2*q - i for c.
-1
Let i = 15 - 4. Let g = i - 8. Solve 5*n - 10 = g*o, 5*o + 9*n = 4*n - 30 for o.
-5
Let w(t) = -3*t - 15. Let o(z) = -8*z - 44. Let k(a) = -4*o(a) + 11*w(a). Let h be k(11). Solve h = -d + 5, -4*c + 3*d = 11 + 24 for c.
-5
Let d be (-12)/10*(-3 - 8/(-6)). Solve 2 = -2*j - d*i, -25 = 6*i - i for j.
4
Suppose -7*t + 40 = t. Solve 0 = x - 2*n - 14, 3*n + t = -x - 6 for x.
4
Suppose -59*f = -50*f - 36. Solve 5*c = -2*j + 18, -c = f*c - 2*j - 22 for c.
4
Suppose 65 = 4*m + 5*x + 75, 2*x = -3*m - 4. Solve 5*y + 4*s + 3 = 7, -5*y - s + 1 = m for y.
0
Suppose 9 = -4*r + r. Let w be (1 - r) + (2 - 1). Solve 3*x + 4*h = -27, 0 = -4*x + w*h - 4 - 1 for x.
-5
Suppose -14*v + 88 = -10*v. Suppose 0 = 4*t - 0*t + 4*d - 20, -v = -5*t - 2*d. Solve 2*p - 2*j + 12 = 2*j, -3*p - j = t for p.
-2
Let y be (-2)/(-18) - (-1691)/171. Let j(h) = -h + 13. Let u be j(y). Solve -5 = -m - s + 1, -11 = -u*m + 4*s for m.
5
Let v(r) = 3*r + 1. Let n be v(1). Suppose 7*w + 2*w + 9 = 0. Let m be (13/(-3) - w)*27/(-6). Solve 0 = -2*u + n*h + 12, 3*u - 5*h = u + m for u.
0
Let h be 1 + 4 + 15/(2 - 7). Solve c + 3*l - 7 = 0, -2*l = -h*c - 5 + 3 for c.
1
Let b be (-1)/2*(-6 - -6). Suppose b*c = -c + 5. Suppose -2*n + 5*i - 4 = -12, c*n + i = 20. Solve 5*r + 4*m = -n, 3*r - 1 = 4*m + 3 for r.
0
Suppose 3*x - 32 = 5*s, -5*s = 5*x - 4*s - 16. Let u be 3 - ((-60)/(-18))/((-1)/3). Suppose -g = u - 33. Solve -c + g = x*r, c = -5*r + 4*c + 8 for r.
4
Let g(s) = s + 9. Let y be g(-5). Let v = -14 + 17. Suppose v*x - 48 - 18 = 0. Solve 5*w = -3*z + 11, -5*z + x = y*w + 8 for z.
2
Let f(c) = -c**3 - 17*c**2 + 16*c + 36. Let n be f(-18). Let k = n - 72. Solve 8 = 4*v, k = s - v + 2*v - 2 for s.
0
Suppose 0 = 5*m + 5*r - 15 - 0, 4*m - 4*r = 28. Solve 2*u - 3*u = c + 4, m*u + 23 = -2*c for c.
1
Let f be 46/10 - 86/(-215). Solve f*w + 40 = -5*v, 0*v = -4*w + 2*v - 8 for w.
-4
Suppose 0 = -6*c - 327 + 363. Solve 0 = -4*b - 2*m + 2, 3*b + 3*m = -0*m - c for b.
3
Suppose -h - 20 = -r + 6, -4*h = 0. Let q = 31 - r. Solve q*d + 10 = -3*v, 0 = d + 3*v - 0*v + 2 for d.
-2
Suppose 0 = -2*j - 2*w + 32, -3*w + 64 = 5*j - 2*w. Solve 2*r + 3 = -3*h + 11, 0 = -h - 3*r + j for h.
0
Let r(j) = j**3 - 10*j**2 + j - 5. Let y be r(10). Solve -y*o + 2 = 2*k + 12, 0 = -3*o - k - 7 for o.
-4
Let t be 34/10 - 6/15. Let p = -254 - -265. Solve 3*r - p = 5*u + r, u - 3 = t*r for u.
-3
Let p(w) = 3*w - 3. Let s(d) = -2*d + 2. Let x(h) = -3*p(h) - 4*s(h). Let n be x(1). Solve -k + 12 + 1 = -2*g, n = -k - g + 1 for k.
5
Let y be 6/(-21) - 204/21. Let o be 8/y + 42/15. Solve -6 = -5*z - 4*w, -o*w - 5 = -3 for z.
2
Suppose 4*b - 3*u - 32 = -0*u, 0 = 2*b + u - 6. Suppose -2*c + 2*k + 6 = 4*k, -b*k = -15. Solve 3*n + 5*o - 20 = c, 4*n = 5*n - o - 4 for n.
5
Let y(x) = -x**3 + 13*x**2 - 20*x - 15. Let h be y(11). Solve -4*g + 2*i - 11 = h, -5*g - 16 = 4*i for g.
-4
Suppose 0 = -4*f - 0*f + 112. Suppose 0 = 26*q - f*q + 4. Solve l + q = 2*j - 3*j, -5*j = 25 for l.
3
Let v = 87 + -72. Suppose v*o - 15 = 10*o. Solve o*u - y + 2 = 0, 3*u + 2 = 2*y + 1 for u.
-1
Suppose 111 - 99 = 3*b. Solve 3*i - 5*m - 20 = 0, 4*i = -i - b*m - 16 for i.
0
Let q = -1 + 5. Suppose q*t - 3 = 17. Suppose 3*o = -4*d + 4, o + 12 = -2*o. Solve -2*j + d*j + i = t, i = 2*j + 1 for j.
1
Let k(o) be the second derivative of -o**4/12 - 13*o**3/6 - 8*o**2 - 46*o. Let f be k(-11). Solve 3*d - 3*t + f = 24, 18 = 5*d + t for d.
4
Suppose -7*m + 59 = -102. Suppose 0 = -3*s + 4 + m. Solve 2*u - 2 = -3*f - s, 4*f = 4*u + 24 for f.
1
Let o be (-98)/(-28)*(-8)/(-14). Solve 0 = 6*q - o*q + 5*s + 12, -4*q = s - 4 for q.
2
Let f be (-1 - (-6 - -4)) + -4. Let z(p) = -p**3 - p**2 + 3*p - 4. Let b be z(f). Suppose -3*n + 14 = b. Solve -w + n*q = -14, -q = 5*w + q - 19 for w.
5
Let z(p) = p**2 + 7. Let f be z(-5). Let v = f + -32. Solve -m + i - 8 + 1 = v, -5*i + 19 = 3*m for m.
-2
Let a be 314/(-8) + 48/(-64). Let y = -40 - a. Solve 6*r - 2*p + 12 = 4*r, y = -3*r - 2*p + 2 for r.
-2
Suppose 0 = -23*q + 28 + 41. Solve b - q = 0, j + j = -2*b for j.
-3
Let n = 49 + -47. Solve l = -0*l + n*t - 4, 0 = 2*t - 6 for l.
2
Suppose 1 = -3*g + 4*m, -2*g - 4*m + 30 = m. Suppose 4*t - a - 4 = -g*a, 0 = -t - 5*a - 15. Solve -4*l = t*x + 31, -l + 4 - 17 = 3*x for x.
-3
Suppose -2*y + 450 = 8*y. Suppose 7*b - 164 = -y. Solve 5 = 5*z + 5*v, -3*v = -4*z - 0*v - b for z.
-2
Let f(x) = 2*x**2 - 3*x - 3. Let l be f(-1). Solve 4*o + 5*s - 2*s + 11 = 0, -l*o + 5*s + 1 = 0 for o.
-2
Suppose 281*a - 262*a = 57. Solve -4*z - w = 5 + 3, -w - a = -z for z.
-1
Let b(l) = 9*l + 245. Let h be b(-27). Solve -10*r + q - 18 = -14*r, h*q + 14 = 2*r for r.
5
Let z be ((-8)/6)/((-18)/405). Suppose 16*a + 2*p = 12*a + 18, -5*p + 1 = -a. Solve -5*f + a = -o + 14, 5*o = 5*f + z for o.
5
Suppose -5*k + 4*l + 10 = 3*l, 5*k - 5*l = -10. Suppose k*v - 46 = 5*o, 3*o - 42 = -3*v + 6*o. Let a = 25 - v. Solve -3*b + 2*d = -a, 0*d = 4*b + 2*d - 8 for b.
3
Let x = 1369 - 1357. Solve -4*m + 5*h = -28, m - x = -3*m + h for m.
2
Let h(k) = 79*k + 1. Let u be h(1). Suppose 0 = 2*i - 4*i - u. Let y be 17/4 + (-30)/i. Solve 0 = -j - 3*g, -y*g = -2*j - 3*g - 8 for j.
-3
Suppose -4*n = n - 10. Suppose 13 = 5*x - n. Solve -x*q - 6 = -2*g + 5*g, -3*q = g + 10 for g.
2
Suppose -4*n = -43*n + 156. Solve 0 = -n*v + a - 11, -v - 4 = a - 0*a for v.
-3
Let w(j) = 7 + j**3 + 11*j + 13 - 30*j - 17*j**2. Let y be w(18). Solve 0 = -y*t + 3*l + 15, 0*t + t - 3*l - 15 = 0 for t.
0
Let v be -4*(7/(-21))/(1/3). Suppose 4 = v*l - d - 7, -4*l = -5*d - 23. Solve 2*b - 3 = 3*s - 4, 0 = -4*b + l*s + 2 for b.
1
Let r be (-141)/(-6) + (-2)/(-4). Suppose 8*o = 2*o + r. Solve 5*f + o*m = -4 + 9, 4*f + m = 4 for f.
1
Let u = 325 + -310. Solve -2*y + f + u = y, 0 = -5*y + 2*f + 25 for y.
5
Suppose 2*u - 4*o + 0 - 28 = 0, 4*u = 2*o + 32. Solve u = -8*c + 5*c - 3*n, 4*c - 5*n - 10 = 0 for c.
0
Suppose -41*s + 32*s = 0. Solve -3*m - 4*r = -16, -5*m + 3*r + 28 - 11 = s for m.
4
Let t(q) be the second derivative of 2*q**3/3 - q**2/2 - 17*q. Let g be t(1). Let c = 0 + 8. Solve -g*l - 19 = -4*b, 5*l + 15 + c = -2*b for b.
1
Suppose 12*y = 27 + 33. Solve 4*n + 4 = -3*r - r, 0 = -y*n - 5 for r.
0
Let p be (-4)/((-4)/(-1))*12. Let t be (p/(-24))/(1/6). Suppose y + t*y = 0. Solve -25 = -y*r + 3*r - 2*o, -r + o - 10 = 0 for r.
-5
Suppose 2*d - 9*c + 4*c = 0, 2*c = 4*d. Solve -3*g + 8*g = -l - 5, -4*l - g - 1 = d for l.
0
Suppose -2*h - 2*n = 3*n + 37, 2*n = -5*h - 82. Let k be (-3)/(4 + 70/h). Solve -3*a = -8*m + 3*m + 1, 4*m + 2*a = -k for m.
-1
Suppose -4 = -u - u. Solve -u*g - 4*r = 1 + 9, 4*r + 4 = 0 for g.
-3
Suppose 3*m = 8*m - 240. Let s = m + -37. Solve 5*l = u + s, 2*l = -4*u + l + 19 for u.
4
Let a be (-3)/18 - (-218)/12. Let f be (a/(-21))/(6/(-21)). Solve -5*d + f = -2*h + 21, 0 = -4*h - 4 for d.
-4
Let o = 9 + -15. Let s be (30/(-9) + 4)/((-1)/o). Solve 0 = u + z + s, z = -2*u - 2*u - 4 for u.
0
Let s(j) = 6*j - 315. Let t be s(53). Let w be 4 - 0*(1 - 2). Solve -w*b - m - 4 = 0, m + t*m = 3*b + 3 for b.
-1
Let a(g) = 3*g**2 + 28*g + 54. Let z be a(-7). Solve -4*j + 21 = -z*u, 0*u - j - 11 = 2*u for u.
-5
Let b(v) = 2*v - 39. Let r be b(15). Let h = 9 + r. Solve 5*k - 2*y - 2 - 3 = 0, 2*k - 5*y - 2 = h for k.
1
Let o = -317 + 327. Solve 5*j - o = -3*s, -5*j = -4*s - 0*