7*l**2 - 11*l - 3. Let j be n(-5). Solve -2*z - 4*d - 20 = 0, -5*d + j*d - 29 = 5*z for z.
-4
Suppose -o - 20 = 5*v, -4*v = -4*o + o + 35. Solve 0 = q + 2*x - 6, -o*x = 4*q - 0*q - 21 for q.
4
Let a = -37 - -43. Let t(o) = 4*o - 2. Let y be t(a). Solve -2*r - y = -4*x, 4 + 1 = -r for x.
3
Let l(z) = 14*z - 37. Let n be l(3). Solve 5*r - 5*u + n = -0*r, -2*r = -5*u + 17 for r.
4
Let a = 157 + -225. Let k = a - -68. Solve -l - 7*m + 4*m = k, -4*m = -3*l + 13 for l.
3
Suppose 3*o + 5*v = -19, -3*o + 4*v = 2*v - 16. Solve 0 = -4*b + 2*s + 26, 3*b = -b - o*s + 6 for b.
4
Let c(x) = 4*x**2 - 7*x + 2. Let l be c(0). Solve -u - 14 = -3*n, 0*u + 19 = 3*n - l*u for n.
3
Suppose -6*x + 9*x + 2 = 4*t, -2*t = -2*x. Let b(w) = -3*w + 1. Let j be b(-5). Solve r - j = v + x*v, 2*r = -2*v for r.
4
Let l be 4 + 5 + -12 + 5. Solve 3*p - 9 = -a, 4*a - 4*p = l + 2 for a.
3
Let q(a) = -a**3 - 46*a**2 - 49*a - 160. Let u be q(-45). Solve 3*i + 12 = 2*l, -2*l - 8*i = -3*i + u for l.
0
Suppose -h - a + 14 = 5, 5*h + a - 25 = 0. Suppose -q = -1, 3*q + 734 = 5*t + 112. Let y be (1 - 0)/(5/t). Solve -3*c - h - 1 = 2*j, -5*c = y for j.
5
Suppose 4*g - 16 = -0. Let o be (-4 + 6 + -3)/((-10)/50). Solve -g*z + 10 = 5*j, 0*j - o*z + 19 = 3*j for j.
-2
Suppose c - 3*c = -d - 3, 4*d + 3*c = 21. Suppose -o - 3*t + 3 = t, -4*t + 9 = d*o. Solve 3*h = o*m + 9, -3*h = 2*h - 20 for m.
1
Let h be ((-520)/(-364))/((-2)/(-14)). Solve h = -2*q - 3*w, 0*w + w = -2 for q.
-2
Let b be (38/2)/(-19 + 18). Let o(z) = z**3 + 19*z**2 - z - 22. Let x be o(b). Let l = 6 + x. Solve 15 = -5*v - 2*r, -v + 4*r = r + l for v.
-3
Suppose 2*k + 3*k = 4*y - 37, 3*y - 28 = 4*k. Solve -4*l = -5*x + 4 - 22, y = 5*l + x for l.
2
Let z(d) = -d**3 + 8*d**2 - 6*d + 5. Let q = 3 + 4. Let h be z(q). Suppose 5*o - o = h. Solve -a = -2, -c + 26 = o*c + 5*a for c.
4
Let p(b) = b**3 - 6*b**2 - b - 4. Let v be p(6). Let x be 1 + v/(-6)*3. Suppose -2*u = -x, -h - u + 4 = -0*u. Solve 4*m - 12 = -4*c, c - m + h = -0*m for c.
1
Suppose -46*v = -34*v - 36. Solve -5*o - 5 = 4*k - v, 0 = 2*k + 4*o + 4 for k.
2
Suppose -34 = -5*q + 66. Let y = 1664 + -1659. Solve 0 = -a + f - 4, -2*a + 0*f = y*f - q for a.
0
Let w(a) = -a**2 - 5*a + 128. Let q be w(9). Solve -2*f + q*s - 3*s = -1, f - 2 = s for f.
1
Suppose i - 3*k = 5 - 4, i - 4*k = 0. Let x = 68 - 58. Solve -i*t - 8 = -2*r, 5*t = r + 3*r - x for t.
-2
Let z(t) = -65*t - 64. Let u be z(-1). Solve -4*w = p - u, 1 = -2*p + 2*w + 3 for p.
1
Let r = -3709 + 3719. Suppose 3*p = -p + 32. Solve 7*d - 3*d = -4*c - p, r = -5*c for d.
0
Let n(f) = f**3 - 6*f**2 - 18*f + 16. Let t be n(8). Solve t = 5*h + 4*g + 12, 4*h - 3*h = -5*g + 6 for h.
-4
Let u = -8 - -10. Let n = u - -1. Suppose -d + 8 = -n. Solve -4*l = g + 2*g + 15, -d = 5*g + 2*l for g.
-1
Let y = 182 + -179. Solve -r + 4 = y*s, 3*r - 12 = -0*r + s for r.
4
Let l = 313 - 190. Let c = l + -121. Solve -y = -5*b + c*y - 11, -4*b - 5*y - 31 = 0 for b.
-4
Let r(q) = -2*q**3 - 43*q**2 + 21*q - 17. Let g be r(-22). Solve -3*h + b = -10, h + g*b - 18 = -h for h.
4
Suppose -7*y = -8*y + 2. Let g = 14 - 9. Suppose 4*p - g*i - 25 = 0, -5*p - 2*i + 0*i - 10 = 0. Solve p = z + y*t + 9, -4*z + 3*t + 14 = -5*z for z.
1
Suppose 4*g - 14 = 2*o, -5*g + 4 + 0 = -o. Let a = 12 + o. Solve -5*d - a*c + 20 = 0, d - 4 = -4*c - 0 for d.
4
Suppose q = -5*j + 16, 2*j + 1 - 127 = -5*q. Let k = -21 + q. Solve 2*o = -k*u + 19 - 43, 0 = -o - 2 for u.
-4
Let i = 1321 - 1307. Solve 32 = -4*d + 4*c, c - i - 3 = 4*d for d.
-3
Suppose 0 = -q + 11 - 16. Let h(j) = -j - 17. Let b be h(q). Let x be (-8)/b + (-21)/(-9). Solve 4*v - x*f = -7*f + 8, -4*v + 15 = -3*f for v.
3
Suppose 7*q - 50 = -3*q. Solve h + 1 = t, -3*h - q*t + 12 = -h for h.
1
Let q = 43 + -52. Let d = 14 + q. Solve 5*h - 2*h - 4*t - 3 = 0, -d*t = 0 for h.
1
Let s be (180/(-50))/(18/(-120)). Solve -5*r + 4*n - s = 0, 3*r - 4*r + n = 5 for r.
-4
Let w = -10 - -6. Let v(u) = -u + 4. Let a be v(w). Suppose -2*f + a = -0*f. Solve -2*t = 2*h - 2, -3*t + 10 = f*h - 2*t for h.
3
Suppose -2*p - 65 = 29. Let x = 51 + p. Solve 5*d - 2*t + 4*t + x = 0, -3*t = -3*d - 15 for d.
-2
Let s = -2457 - -2461. Let g = -9 + 14. Solve d + p + 2 = s, 28 = -d + g*p for d.
-3
Let y be (-6)/(-45) + 2649/45. Suppose -411 = -16*x - y. Solve -2*s - a = -7, -5*s - 4*a + x = -0*a for s.
2
Let p = -43 + 43. Solve -4*g + 3*r - 24 = 0, g - 2*r - r + 15 = p for g.
-3
Let n be 30/(-25)*10/(-3). Suppose y = 2*i + 2, -3 = 3*i - n*y - 5. Let t be (-4)/(i + 3/2). Solve -2*k + a = t, -k + 0*k = -2*a + 10 for k.
-2
Let f = -177 - -182. Let j(n) = -n - 6. Let w be j(-6). Solve f*z + 5*h + 35 = 0, -22 = 4*z + 2*h - w for z.
-4
Suppose -2*j = -4*c + 30, -21 = -3*c - 17*j + 18*j. Solve -4*x = -c*a + 3*a + 12, -x + 4*a - 3 = 0 for x.
-3
Suppose -z - 5*t - 60 = 0, 0 = -3*z + 2*t - 86 - 128. Let q = 74 + z. Solve 4*s = -4*y + q, y = 3*y - 2 for s.
0
Let k = -20 - -20. Suppose -3*w - 6 = -5*w + 2*x, 2*w - 5*x = k. Solve -w*r = -4*q, 2*r = q - 0*q + 3 for r.
4
Let q(g) = -g**3 + 7*g**2 + 3*g - 8. Suppose 2*m + 3*j - 5*j - 6 = 0, 24 = 4*m - j. Let s be q(m). Solve d = -6*o + 2*o - s, 4*o - 3*d = 7 for o.
-2
Let t = -251 - -251. Solve 2*o = 4*g + 8, t*g + 2*g - 3*o = 4 for g.
-4
Let d be 9 + (-4 - 5 - -5). Solve -j + 2*o = 0, -d*o - 3 = -5*j + 7 for j.
4
Let n(o) be the second derivative of o**4/12 + o**3/2 + o**2 + 4*o. Let f be n(-2). Suppose -g - 2*g + 12 = f. Solve m = -2*m - 2*u + g, -2*m = 2*u - 4 for m.
0
Let o = 302 - 297. Solve -4*d - 16 = o*m, -m + 0*d - d = 4 for m.
0
Let h(m) = m**3 - 8*m**2 - 5*m - 33. Let n be h(9). Solve 0 = 5*g + a + 3*a + n, -g = -4*a - 9 for g.
1
Let w(o) = -2*o**2 + 33*o + 61. Let k be w(18). Solve 2*m - k*m = -15, -m = 3*y for y.
-1
Suppose 4*n + 6 - 22 = 0. Suppose 66 = h + 4*s, -2*h - n*s - 134 = -5*h. Suppose 0 = -3*q + h + 43. Solve 5*f - 5*b = f - q, -3*f - 5*b = -3 for f.
-4
Suppose 5*h - 14 = 4*k, 4*h - 3*k - 9 = 3. Solve 0*x - 3*x - 2 = -p, x = -5*p - h for p.
-1
Let t be 6/(-1) + (-11)/((-121)/132). Solve 19 = -3*o - 3*l + 10, 0 = -5*o + 4*l - t for o.
-2
Let k = -29 + 47. Let j(r) = r**3 - 4*r**2 + r + 4. Let p be j(4). Suppose -2 = 3*y - 4*m, 3*y - 4*m = p*y - k. Solve -10 = y*g + 2*i, -i + 0*i = 2*g + 7 for g.
-2
Suppose -3*o - 36 = -5*o - 2*g, 0 = 4*o + 5*g - 76. Solve -2*c + 16 = 2*c + 2*v, -c + 4*v = o for c.
2
Let x(y) = y**2 + y - 2*y - y - 5 + 0. Let d be x(4). Solve d*o = -2*v + 16, -5*o + 0*o + 10 = 0 for v.
5
Let n(l) = -7*l + 9. Let f be n(3). Let h(y) = y**2 + 12*y + 5. Let g be h(f). Solve -22 = -g*m + a, -a - 8 = -4*m + 3*a for m.
5
Suppose -3*s = -2*s + 26. Let d be (-177)/(-6) - 5/(-10). Let g = d + s. Solve -g*c + 15 = -5*r, 0 = -4*r - c - c - 12 for r.
-3
Let r = 1245 + -1241. Solve -4*c = -m + r - 0, -5*m = -2*c - 2 for m.
0
Let k(w) = -w**2 - 15*w - 24. Let s be k(-13). Suppose -7*t - 25 = -5*j - 2*t, s*t = 4*j - 14. Solve 4*q + a = -j*a, -5*q - 2*a = 0 for q.
0
Let w = -6 + 8. Suppose 0 = -q - 3*q + 100. Suppose -5*r = -q - 25. Solve 2*i - w*b + r = 0, 4*i + b + 0*b = -5 for i.
-2
Let l(y) = y + 6. Let r(a) = -3*a**2 + a. Let q be r(2). Let u be l(q). Let s = u + 4. Solve -k + 3 = s, 17 = -2*m + 6*m - k for m.
5
Let x = 16 + -13. Suppose 0 = x*i + 5*v - 14, -i + 6*i + v = 38. Let d = i + -4. Solve -4*p = -2*a - 2*a + 16, -3*a - d = 5*p for p.
-2
Let w(g) = -2*g - 21. Let o be w(-13). Suppose -3*x + 0*z = -z - 13, 0 = -o*z + 10. Solve x*n = -b - 9, 0 = -5*b - 2*n + 1 - 0 for b.
1
Suppose -184 = 11*x - 239. Solve 3*f + 8 = v + f, -x*v + 18 = f for v.
4
Suppose -6*t + 2*t = 4*h - 88, -3*h - 5*t + 70 = 0. Let s = -9 + h. Let p = 15 - s. Solve y - p*u - 22 = -6, 4*y + 4*u = -36 for y.
-4
Suppose -6 = -6*o + 4*o. Suppose 4*b - 5*x - 124 = -x, 4*x - 44 = -2*b. Suppose 32 + b = o*l. Solve 10 = 2*p - 2*g, g + g - l = -4*p for p.
5
Let m(j) = 3*j**2 + 6*j + 3. Let k be m(-2). Solve -k*g = c - 7, 8 = -g + 3*g for c.
-5
Let s be 34/8 - 16/64. Suppose -5*g - 2*m = -11, 0*g - 15 = -3*g - s*m. Solve 4*j = -r + g, 12 = -3*r - 0*j + 3*j for r.
-3
Let s be 2/(-6) + 234/(-27). Let u = s + 13. Let p = u + 0. Solve 3*x - p*x = 5*i + 12, 2*i = -4*x - 12 for x.
-2
Let d be 2/((-75)/27 - -3). Let p be -3*(12/d - 3). Let o = -23 - -35. Solve -5*a + 5 = 3*j + 2*j, -2*j - o = -p*a for a.
2
Suppose -13*r 