*a - 23, 15 = 5*z - 0*z - a. Solve -j*g + 4 = -2*t, x*t - 4*t - z*g = 5 for t.
3
Let a(i) = -i**2 + 23*i - 56. Let p be a(20). Solve -3*o - 1 - p = -r, -4 = 4*r for o.
-2
Suppose 3 = -8*k + 11*k. Solve -3*d + k = -3*x - 2, 4*x + 5 = 3*d for d.
-1
Suppose 0 = -4*q + p - 3*p - 66, 85 = -5*q - 5*p. Let v = 68 - 45. Let c = q + v. Solve -5*u = -2*n + 17, u - c = -n + 4*n for u.
-5
Let k be (1 + -1)/(-2) - -2. Let a = k + 0. Solve -3*t = -s - 5, 3 = t - s - a for t.
0
Suppose -5*o + 31 = 3*m, 6*o - 3*m = 2*o + 41. Let u = 14 - o. Let r = u + -3. Solve -2*i - c + 2 = 0, 0 = -2*i + r*c + c + 22 for i.
3
Let f(i) = 2*i**2 - 2*i - 1. Let c be f(-1). Solve -5 = 4*s - c*n + 2*n, -17 = 4*s + 3*n for s.
-2
Suppose 7*p - 15 = 4*p. Solve 0 = 5*d - 3*n - 23 + 5, -4*d = -p*n - 17 for d.
3
Suppose 5*j + 20 = 5, 3*b + 3*j = 3. Suppose 35 = b*q - 1. Let r(x) = -x**2 + 6*x - 7. Let p be r(3). Solve 3*y + f + q = -p*f, 4*f = 2*y for y.
-2
Let x = -51 - -14. Let q = x + 58. Solve 5*l - 4*j = -j + q, -j + 13 = 5*l for l.
3
Suppose -5*y - 20 = -2*w, -5*w - 3*y = 10 + 2. Let u(n) = 2*n - 2*n - 5*n + 22 + 4*n. Let g be u(w). Solve -7 = -2*b + i, 2*b = 3*i - 7*i + g for b.
5
Let q = 85 - 81. Solve -3*d + q*x = -5*d - 26, 2*x + 16 = -2*d for d.
-3
Suppose 4*s - 60 = 20. Solve 0 = -5*u - 3*c - s, -2*u + 3*c + 14 = -u for u.
-1
Suppose -6*m + 7 = -35. Solve 3*g - 5*u = 12, -2*u = 2*g + m + 1 for g.
-1
Let o be 17 + (4/2 - 1). Let g be o/4 + 3/(-6). Suppose -11 = 3*u - 71. Solve k - 11 = 2*h, u = k - g*h - 1 for k.
1
Let t = 11 + -9. Solve -2*h = 2*i + 2, 0*i + t = -2*i for h.
0
Let n(g) = -2*g + 7. Let f be n(-7). Suppose 5*d - f = 104. Let l = d - 6. Solve -2*u + 0 - 6 = 0, -3*u = -5*k + l for k.
2
Let j(o) = -o**2 - 2*o. Let p be j(-2). Suppose -c = c. Let a = c + p. Solve a = -0*b + b - 2*s, 5*s = 5*b + 5 for b.
-2
Suppose -2 = -4*i + 14. Solve t - 11 = 2*q, i*q + q + 5*t + 20 = 0 for q.
-5
Let a be (-22)/(-6) + (-4)/6. Let p = -7 - -9. Solve -4*i + 3*d + 18 = 0, -2*d - a + p = i for i.
3
Suppose 0 = -7*a + 6*a + 5. Solve -a*o + 5*n + 10 = 0, 4*o + 1 = n + 12 for o.
3
Suppose -2*p - p + 12 = 0. Solve -p*y = -5*b - 13, -y + 18 = -3*b + 6 for b.
-5
Suppose -g - 4*g + 20 = 0. Solve 4*n - 5*c + 3 = 0, g*n = 2*c + 8 - 2 for n.
3
Let x be 24/9 - 2/3. Suppose u - 12 = -x*u. Suppose -2*f = -u*f. Solve 7*k + 27 = 3*k + 5*m, f = k + 3*m - 6 for k.
-3
Let o = -187 - -199. Solve -5*f = 5, o = 5*w + 2*f - 11 for w.
5
Suppose -5*f = -f - 4. Let r be (2 - f)*3/1. Solve q = 4*i + 9, 4*i - 8*i - r = -3*q for i.
-3
Suppose -2*j + 8 = 2. Solve -j*p + 0*l = l + 13, p + 7 = -3*l for p.
-4
Suppose r - 5 = -2*j + 8, -3*r + 31 = 4*j. Suppose 4*h + 14 = 46. Solve 2*d + 3*u = -10, r*d + 7 = -5*u - h for d.
1
Let i = 69 + -67. Solve 22 = -4*f + i*b, -3*f = -5*f - 4*b + 4 for f.
-4
Let k = -4 - -10. Suppose 5*y = 3*v + v + 32, 5*y + 5*v - 50 = 0. Let s = y - k. Solve -p + f = 2*f + 4, 5*f + 13 = s*p for p.
-1
Suppose -7*j + 3*j - 20 = 0. Let h = j - -7. Solve -r + 0*r = 2*w + h, 4*r - 6 = -w for r.
2
Suppose 4*p = -b + 45, b = 4*p + 5*b - 48. Solve -5*g - 5*r = -2*r, 0 = 3*g + 4*r - p for g.
-3
Suppose -9*j - 15 = -14*j. Solve 3*f = j*i + i - 3, -2*f = -4*i - 2 for i.
-3
Let r = 197 + -195. Solve r*g = 5*m - 3*m - 2, m + 5*g = 19 for m.
4
Let j(r) = r**3 - 13*r**2. Let t be j(13). Solve -w + 3*w - 3*s = -19, -w + 4*s - 17 = t for w.
-5
Suppose -4*a - 3 = 3*v - 11, 0 = 4*a + 16. Solve 17 = 5*y - l, 5*y - v = -0*y + 4*l for y.
4
Let s(x) = 34*x**2 + 4*x + 2. Let z be s(-2). Suppose 2*b + z = 7*b. Solve 2*m = 2*k - 12, 5*k - m = -0*m + b for k.
5
Let x be (2 - 2)/(14/7). Solve -h - 2*b + b - 2 = x, -11 = h + 4*b for h.
1
Let a = -17 - -25. Solve a*j + 4 = 4*r + 3*j, 0 = -4*r - 5*j - 36 for r.
-4
Let m(l) = 2*l - 5. Suppose -d + 4*d + 2*g - 16 = 0, 0 = -5*d - 5*g + 30. Let a be m(d). Solve 5*r + 17 = -2*f, -3*r - 3*f + 0 - a = 0 for r.
-5
Let l be -1 - (-1*3 + -2). Let s(w) be the first derivative of -w**3/3 + 7*w**2/2 - 5*w + 1. Let k be s(4). Solve 2*x - 3*x - k = -2*p, -12 = -l*p for x.
-1
Suppose c = 5*f + 7, -c + 0*f = f - 7. Suppose 2*z = -z + 15. Suppose -z*h + c = 2. Solve -3*x - 2*x + y = h, 5*x + 2*y - 2 = 0 for x.
0
Suppose -13 = -h + 12. Let z = h + -17. Let q be (-1)/(3/(-30)*2). Solve -2*j = q*w - j + z, -w - 12 = -5*j for w.
-2
Let r be (-2)/(-5) + (-90)/(-25). Suppose 0*b + r*b = 24. Let a = 5 + b. Solve -3*u = -5*d + 3 + a, 4*u - 4*d + 16 = 0 for u.
-3
Let d(s) = s + 4. Let l be d(-2). Solve -3*z + 22 = -l*a, -5*z + 3*a + 19 = -4*z for z.
4
Suppose 5*r + 6*g = g + 25, -8 = -4*r + 2*g. Solve 2*n + 0 = 3*l - 2, r*l - 5*n = -13 for l.
4
Let o(v) = v**2 - 5*v - 5. Let z be o(6). Suppose 4*b - 5*d = 0, -5*d - 3 + 13 = -2*b. Solve r + 13 = b*k + z, -3*r = 2*k + 2 for r.
-2
Suppose t = 3*w + 3 - 21, 4*w + 3*t = 11. Suppose 6 = -3*g + 2*r + 2, -4*g + w*r = -4. Let k be ((-10)/15)/(g/6). Solve y + 2 = 3*l - k, y - 5 = -5*l for l.
1
Suppose -j - 3*v + 7 = -v, 0 = j + v - 4. Let i be (j - -1) + -3 - -3. Solve -4*a = -2*n - i - 6, -n - 3 = -a for n.
-2
Let o = 7 + -10. Let x = 0 - o. Solve 3*i - 2*u + 14 = 0, 2 = x*u - u for i.
-4
Suppose k - 4*l = -16, 5*k + 4*l = 45 - 5. Let d be (k/(-5))/(2/(-5)). Suppose 0*z = d*z - 10. Solve -5*f + 30 = -z*g, -2*g + 0 = -5*f + 27 for g.
-1
Let d be ((-2)/(-3))/(14/63). Suppose -d*r = -0*r - 4*a + 12, -4*r + 6 = 2*a. Solve r = 4*v - 4, 5*p + 0*p + 4*v = -11 for p.
-3
Suppose 0 = -3*p - 3 + 18. Solve -3*y = -5*b + 13 + 3, -2*y + 31 = p*b for b.
5
Let j(f) = f**3 - 2*f**2 - 2*f + 1. Let x be j(3). Suppose y + x*y = 30. Solve -5*d = -3*n + 16, -4*n + 2*d = -6 - y for n.
2
Let p = 37 + -24. Suppose -u = 4*h - p, -4*h - 13 = -3*u + 2*u. Solve -4*c + 3*k = k + 14, -4*c + k - u = 0 for c.
-3
Let n = 89 + -61. Solve 4*a + n = -j - 3*j, j = -2 for a.
-5
Let x be 18/(-4)*8/(-6). Suppose 2*u + 3*g + x = -u, g = -5*u + 6. Solve 3*t = 5*p + 16, 0 = p + p - 4*t - u for p.
-5
Suppose -3*w + 5*w = 10. Suppose 9 = -3*x + c - 4*c, c = -w. Suppose -4*o = -x*y + 2, 7*y = 2*y + 3*o + 12. Solve 0*v + 17 = -y*v + h, 5*h + 5 = -3*v for v.
-5
Suppose -5*x = -2*s + 18, -5*s + 9 = -3*x - 17. Solve 5*c = -t + 7, -c + s = 2*t - 1 for t.
2
Let i = -40 - -40. Solve 4*l = 2*u - 12, i = -u - 2*u for l.
-3
Let f = 3 + 14. Solve 2*p - 4*t = p - f, -2*t + 12 = -4*p for p.
-1
Let k(p) = p**2 - 2*p + 1. Let b be k(1). Let u be -2*(-3 + b) + -1. Solve u*t - a + 15 = 2*t, a - 5 = t for t.
-5
Let r(g) = -g + 16. Let f be r(7). Solve -l - 3*u + f = -u, -3 = -2*l + u for l.
3
Let r(g) = 2*g - 2. Let w be r(2). Let h = 11 - w. Suppose -5*n + 4 = -4*n. Solve y + 5 = j, -h = -y - 5*j + n for y.
-2
Suppose 0 = 5*g - 2*n + 15 + 21, 3*n = g + 2. Let y = 4 - 7. Let m = y - g. Solve -8*d = -3*d - 4*i + 5, 0 = 5*d - m*i for d.
-5
Let z = -33 + 38. Solve 4*k = -z*j + 45, k - 3*j - 10 = -4*k for k.
5
Suppose 3*f = 4*f. Suppose f = -s + 2*o + 6, 2 = s - 3*o - o. Solve 2*v = -2*i + s + 2, -v - 5*i + 18 = 0 for v.
3
Let x(u) = u**2 + 3*u + 2. Let f be x(-3). Solve -3*h - f*h = -s + 9, -8 = -4*h - 3*s for h.
-1
Let q be 14/(-84) + (-73)/(-6). Let n(w) = 4*w + 2. Let m be n(4). Solve -5*d = -5*a + 3*a - m, 4*d - 4*a = q for d.
4
Let x be 6/(-168)*-8*7/2. Solve 2*o - 16 = -2*c, 2*o + 3*c - x - 18 = 0 for o.
5
Let p(m) = -m - 5. Let x be p(-6). Solve -l - 3*l + 8 = 0, -g = 2*l + x for g.
-5
Suppose 0 = -4*a - 0*a. Let i = 12 + -12. Solve a = -2*v + 2*k - 8, i = -7*k + 2*k + 5 for v.
-3
Let b be (-10)/(-2) - (-15)/25*-5. Let u = -6 - -11. Suppose -2*i + 1 = -3*g + 7, -4*i = u*g + 12. Solve 4 + g = 2*r + 2*k, 3*r = b*k + 11 for r.
3
Let a(r) = -r**2 - 9*r + 15. Let m be a(-10). Solve m*x = -5*b - 45, -2*b + 3 = -4*x - 9 for b.
-4
Let b be 1/(6/10)*3. Solve -b*u + 3*g = -0*u + 4, 5*g = -u - 12 for u.
-2
Let v(y) = 2*y**2 + 32*y - 32. Let i be v(-17). Solve 4*b + t - 5 = 0, 4*b + 2*t + 0 - i = 0 for b.
2
Let l(d) = d**3 - 3*d**2 + 2*d - 3. Let r be l(3). Let h = r + -3. Solve 4*m = h, -3*m + 0*m + 9 = -3*n for n.
-3
Suppose 3*z + 14 = x, -5*x + 0*z + 42 = -z. Suppose 4*h - 2*h = x. Solve -3*a + h*a - 5 = -4*g, 4 = 5*g + 2*a for g.
2
Suppose 4*k - 4*n + 36 = 0, 0*k = -2*k - 5*n - 39. Let a be (-3)/k + 30/8. Solve r - 3*r = 4, 24 = 4*c - a*r for c.
4
Suppose -3*z - 5*c - 1 = -16, -3 = -4*z - c. Solve -15 = m + 5*n, z = -