u be n(3). Suppose -u*y + 15 = 3. Let p(m) = m**2 + m + 1. Let q be p(2). Solve 2*k - y*k + 2*c - q = 0, 3*k - c = -16 for k.
-5
Suppose z - 5 = 4*z + 5*b, -1 = -3*z + b. Solve r + j = -5 - z, -5*j + 2 = -4*r for r.
-3
Suppose -k + 6 = 2, 2*r = -5*k + 26. Let n = 81 + -41. Let i = n - 20. Solve i = 5*c + r*g, 3*c = -2*c - 4*g + 20 for c.
4
Suppose 2*y + 15 = 3*t, -5*t - 4*y - 3 + 6 = 0. Suppose 5*c = t*c - 2*i + 2, -3 = 5*c - 3*i. Let v = c + 0. Solve v = -d - h, 5*d - 4*h = h + 40 for d.
4
Let j = 15 + -11. Suppose 5*s - 22 = 4*d + 5, -27 = -j*s + 5*d. Suppose 0 = -2*f + 4 + 6. Solve s*r - 5 = y - 6*y, -4*r = f*y - 5 for y.
1
Let s = -26 + 32. Let d = -1 - -1. Suppose 23 = 4*l + 3. Solve -4*k = -l*v - 31, k - 4*k - 2*v + s = d for k.
4
Let r(w) be the second derivative of w**5/20 - 5*w**4/6 + 2*w**2 - 6*w. Let m be r(10). Solve 4*q = -4*s + 8, 5*s - 10 = -m*q + 3 for q.
-3
Let i be 20/15*-6*1/(-2). Solve -3*a + 2 + 1 = 0, 5*a - 1 = -i*r for r.
-1
Suppose 8*y = -16 + 64. Solve 0 = 3*u + 3*s - y, u - 4*s + 1 + 7 = 0 for u.
0
Let q = 29 - 14. Suppose q = u + 4*u. Solve o - 5 = -c, -u*o - c + 3 = -4 for o.
1
Suppose -u + 2*u = -4. Let t be 17/3 + u/6. Solve 5*x - 30 = -c, 5*c + 2*x = 40 - t for c.
5
Let r(m) = m**3 + 3*m**2 - 2*m + 4. Let f be r(-3). Let j(g) = g - 2. Let h be j(4). Solve p = 4*p - h*c + 2, 4*p + c + f = 0 for p.
-2
Suppose 3*w - 39 = -3. Suppose 0 = 4*a + 4*k - 12, 4*k - 2 = 2. Solve 4*y + w = -a*i - 8, 2*i = y - 5 for i.
-4
Suppose -2*u + u + 4 = 0. Solve 0*h = 4*g + u*h + 8, 4*g - 4*h = 0 for g.
-1
Let d = 11 - 6. Let z = d + -2. Solve 4*j - 26 = -z*t, t = -0*t + 2 for j.
5
Let x = 0 + 0. Suppose -2*z - 2 + 6 = -v, x = -4*v. Suppose 4*r + 5*k = 17, -r = -k + 5*k - 7. Solve -z*j - b + 7 = 0, 5*j = -5*b - r + 18 for j.
4
Suppose 0 = -4*s + 19 + 29. Let l be (3*s/(-9))/(-2). Suppose 3*p + 2*x - 7 = 0, -4*x + 1 = p + l. Solve w + 5*v + 20 = 0, 4*v + 13 = 2*w - p for w.
0
Let r(u) = -u**2 + 5*u - 4. Let j be r(5). Let p be 1*(-1 + j + 5). Solve -5*a = -p*n + 4*n + 2, 2*n - 6 = a for n.
2
Suppose -9*i = -12*i + 15. Solve i*o + p + 12 = 0, -5*o + p + 8 - 26 = 0 for o.
-3
Let z = 38 - 26. Solve r - 4*r + z = -k, 0 = 4*r - 4*k - 8 for r.
5
Let w be (2/5)/(-1)*5 + 4. Let i(a) = -24*a. Suppose -n + 2 = -3*n. Let m be i(n). Solve 5*l = -3*y - m, -2*l + 0*y = -w*y for l.
-3
Let u be 2/4*1*10. Suppose -5 = -u*p + 5. Let r = 47 - 33. Solve 0 = m - c, -3*m + 8*m + p*c = r for m.
2
Suppose -9 = -2*s + z + 2*z, -2*z = 2*s - 34. Solve 0 = -2*r - 2*o - s, -4*o = 2*r + 16 for r.
-4
Suppose -25 = -5*l + s, 0*s = -3*l + 5*s + 37. Solve 5*o - 14 = 3*y + y, 0 = l*y - 4*o + 12 for y.
-1
Let h be -6 - -11 - (1 + (3 - 1)). Solve -m + w + 7 = h*m, -4*m + 2 = -5*w for m.
3
Let x be (-22)/22*(-1 - 0). Solve -4*d + 4 + 0 = -4*q, -3*d + q = x for d.
-1
Suppose -26*z + 21*z + 10 = 0. Solve 25 = -5*q - 5*d, 2*d + z = -0 for q.
-4
Let v(q) = -5*q - 2. Let x be v(-5). Suppose -o + x = -0*o. Solve -f = -j + 5, o = -3*f + j + 4*j for f.
-1
Suppose -2*o + 4*h = -8, 0 = 3*o - 3*h - 7 + 4. Let t be (0 + 2)/(o/(-3)). Solve 5*v = -4*b - 15 + 3, -v + b = -t for v.
0
Suppose -3*l + 10 + 2 = 0. Let d = -3 + 7. Suppose -d*p = -8*p + 16. Solve 3*k - k - 10 = -2*v, -l*v = -p*k + 12 for v.
1
Let r be ((-42)/49)/(1/7). Let u = r + 12. Solve 2*g + 4 = 5*g + w, u = 3*g + 3*w for g.
1
Let t(v) = v**3 + 7*v**2 - 7*v + 8. Let h be t(-8). Suppose -2*r + 2*g + 2 = 0, 2*g + 2 = -r - h. Solve 4*n - 2*u = 0, r = 3*n - 3*u + 4*u for n.
0
Let p(l) = -l**3 + 4*l**2 - 6*l + 4. Let k be p(4). Let x = 33 + k. Solve -2*c + 5*u = -4*c - 13, 3*u = 4*c - x for c.
1
Let k(a) = -a - 2. Let b be k(-1). Let p be b - -3 - (-2)/1. Solve 0 = 5*l, -r = -2*r - p*l + 2 for r.
2
Suppose 0 = 4*t - 5*t. Solve s = -t*s + 5*b - 12, 4*s - 2*b = 6 for s.
3
Let m(c) = -c - 4. Let p be m(0). Let y be (-12)/8*p/(-6). Let d be (1 - y)*(-21)/(-6). Solve 2*u - 4*u = 4*x - 26, -3*u = -2*x - d for u.
5
Let w(b) = 0*b - 2 + 0*b + 2*b. Let q be w(2). Suppose -2*d + 5*d - 2*x = 10, -3*d + 5*x = -16. Solve -16 = -4*r, q*m - 2*r = d*r - 8 for m.
4
Let p be (-6)/(-15) - 4/10. Suppose c + 5*h - 2 = p, 5*c + 0*h - h - 62 = 0. Solve -c = -2*x - 0*x + 2*s, -2*s = x + 6 for x.
2
Let f(j) = 5*j**3 - j**2 - j + 1. Let r be f(1). Suppose -l - 13 = -4*t, r*l - t + 3*t = 20. Solve 5*c + 3 = o + 5, 4*c - l*o + 5 = 0 for c.
1
Let t = -32 - -34. Solve 0 = t*u + 8 - 0, -i + 16 = -3*u for i.
4
Let x(t) = t**3 + 2*t**2 - 3*t - 2. Let s be x(-2). Let o = 2 - -40. Let a = 77 - o. Solve 2*p - 21 = 3*r + s*p, -4*r - 5*p - a = 0 for r.
-5
Let d(w) = w**3 - 8*w**2 - 8*w - 7. Let a be d(9). Suppose 10 = -3*q + 4*n, 0*n = q - n + a. Let r = 6 - 4. Solve q*t - 10 = -l - r*l, -l + t = 5 for l.
0
Let v be (2 - 3) + 5 + -1. Solve -13 = -h - v*n, 0*h + 3*n - 21 = -3*h for h.
4
Let q(n) = -n**2 - 5*n - 2 + 11 + 4*n - 5*n. Let p be q(-7). Solve -p*b + 4 = -0*a - 2*a, -2*b + 5*a = -13 for b.
-1
Suppose -3*y - 2*y = 0. Suppose y = 3*r - 0*r - 27. Let z = r + -6. Solve 5*f - 4 = -z*p, p - 14 = 3*p - 5*f for p.
-2
Let l be ((-20)/(-35))/((-2)/(-7)). Suppose 21 = l*a - 3. Solve 3*j + 12 = -0*d - 2*d, -d = 3*j + a for j.
-4
Let d be (3/(-2))/((-3)/4). Solve -d*w + 2*c + 9 = -w, -2*w = -c - 6 for w.
1
Suppose 6 = -26*h + 29*h. Solve h*p + 3*a = -4, 0 = 3*p - 0*p - 4*a - 11 for p.
1
Suppose s + 4*s = 0. Suppose -3*l - 1 = 3*q - 7, 5*q - 3*l - 26 = s. Let a = 9 - 8. Solve u + 2*n + q = 0, -n + 2*n = -a for u.
-2
Let l(y) = -y**2 + 6*y - 4. Let z be l(4). Suppose -3*j + 5 + z = 0. Let x = j + -1. Solve -2*i + i - 2*g - 3 = 0, x*i - 3*g = 8 for i.
1
Let g(k) = -3*k**3 - k**2 + 1. Let x be g(-1). Suppose -x = 3*m - 66. Suppose -7*v + 4*v = -3. Solve -v = 3*p - 2*h + 6, p = -4*h + m for p.
1
Let r be 5 + 32/(-6) + (-14)/(-6). Solve r*v - 5*v = 4*q - 18, -4*q - 4*v = -20 for q.
3
Let x = 236 - 234. Let g(z) = -4*z. Let o be g(-4). Solve 4*b = -4*k + 2*b - 16, x*k - 5*b - o = 0 for k.
-2
Let c be -1*(-17)/(3 - 2). Let h = -19 + 5. Let u be h/(-4) + 1/2. Solve 3*j + 11 = 2*l + 2*l, -l = u*j - c for l.
5
Let w be 0 - (1 + (2 - 1)). Let j be -1 - (w + -2 + 0). Suppose 0 = j*p - 5*f + 18 - 2, -17 = -4*p - f. Solve -5*n - p*o - 22 = 0, -4*o = 2*n + o + 24 for n.
-2
Let v be (-1 - 0)/(2/(-10)). Let p be 7/(77/2) - (-2262)/143. Solve 5*o - v*w - 24 = p, 12 = 2*o - w for o.
4
Suppose 2*v + 3*v = 0. Let i = -5 - -8. Suppose 4*q - 5*q = -4. Solve a + t + i - 6 = v, t = q for a.
-1
Let s(o) = 2*o - 1. Let r be s(1). Let h = r + 2. Suppose -h*a + 4 = -2*a. Solve -2*g + 13 = -j, -g - a*j + 3*j = -2 for g.
5
Let f be (-16)/(-7) - (-6)/(-21). Let c = 61 - 50. Solve 5*t - 4*a - f = -1, -t - 2*a - c = 0 for t.
-3
Let a = 19 + -15. Solve 2*t = t + q + 4, -8 = a*t + 2*q for t.
0
Suppose -3*c = -20 + 2. Suppose -5*k = -2*u - 6, 8 = 4*k + 3*u - c. Solve -3*x - 18 = -3*n, -k*n = -3*x - 0*x - 16 for x.
-4
Suppose q + 5*j + 10 + 8 = 0, q - 9 = 4*j. Let g = q - -3. Solve g = -2*d + n - 3*n + 6, 2*d - 6 = 3*n for d.
3
Let x be (-1*(-3 - -3))/(1/1). Solve h = -h + 4*g - 6, -4*h - 3*g - 23 = x for h.
-5
Let h = -9 + 11. Solve -o = -0*o + h*b + 5, 20 = -4*o + 4*b for o.
-5
Let o(p) = p**2 + 4*p - 5. Let n be o(-5). Suppose n*m + q = 4*m - 17, 3*q = -m + 1. Solve 3*r = 0, -m*r = 4*d - 0*r - 8 for d.
2
Suppose 0 = j - 8 - 4. Solve -4*m + 4*a + 0*a = j, a - 15 = -5*m for m.
2
Suppose 2*c = -2, 0 = -3*h - h + 5*c + 17. Let f be 1/4 + (-1)/4. Suppose p + 5*o = f, 3*p + 2*p - 21 = -4*o. Solve -9 = -p*b + 3*s, s = 5*b + 2*s + h for b.
0
Suppose 4*m = n + 16, -m = 3*n + m - 22. Let s be (-55)/(-22)*18/(-5). Let o = s - -16. Solve f - 13 = -5*y, -n*y = -y + f - o for y.
3
Suppose -5*i + 2 = r - 1, 12 = 5*i + 4*r. Suppose -o - 4*s + 18 = i, 0 = -5*o + o + 5*s - 12. Solve 5*v = -5*u - 20, o*v + 4*u = -7 + 1 for v.
-5
Let i(f) = f**2 + 1. Let b be i(-3). Suppose -b = -2*g + 6. Solve 2*t + 17 - 6 = -5*j, 4*j = -2*t - g for t.
2
Suppose -7*v + 3*v = 5*y - 14, 4 = -2*v + 3*y. Solve 0 = 4*l + f - 6*f + v, 2*l - f = 1 for l.
1
Let b(h) = 2*h - 15. Let u be b(9). Solve -6 = -2*q + 3*q + u*p, 0 = -3*q - 5*p - 6 for q.
3
Suppose -o = -b, 2*b - o - 3 = -0*o. Solve 4*w + 21 = -b*x, -3*x + 9 = -5*w + 3 for w.
-3
Suppose -k = -5*n + 27, 0 = 3*k + 5*n - 5 - 14. Let m be (-10)/(-3) - k/(-6). Suppose 3*v + v - 52 = 0. Solv