 1/4. Suppose -5*r - 16 = -d*a, 2*a = -3*r + r. Solve -30 = -a*b - 4*l, -4*l - 5 = -2*b - 3*b for b.
5
Let k(g) = g**3 - 7*g**2 + 9*g - 1. Let j be k(6). Let s = 17 - 0. Solve -a + j = -4*w, -2*a + w - 4 = -s for a.
5
Suppose -26 = -5*a - 6. Solve 4*k + t - 13 = 0, 3*k = 8*k + a*t - 19 for k.
3
Suppose 0 = 4*j - j - 18. Suppose -2*m + j + 12 = 0. Solve -4*c - 36 = -4*v, -2*c + m = 3*v + 2 for v.
5
Suppose -8*b + 3*b = -390. Suppose g - 40 = -2*z, 3*z - 4*g - b = -g. Solve 0 = -3*x + 4*r - z, -3*r = x - r - 6 for x.
-2
Let f = -5 + -1. Let h = 11 + f. Suppose h*p = 5*z - 10, -4 = -3*z - 0*p + 2*p. Solve -g + 5*x + 17 - 3 = z, -5*g - 14 = 3*x for g.
-1
Let p = -44 + 44. Solve -f - 9 = -4*f, -4*c + 2*f - 6 = p for c.
0
Suppose 5*p + g - 22 = 0, 1 = 2*p - 0*g + 3*g. Suppose 3*i = -2*i + 10. Solve 6 = -2*r + 3*s - p*s, -5*r - i*s = 0 for r.
2
Let n be (-29)/(-9) - 20/90. Solve 19 = -3*d - n*p + 5*p, -3*p = -6 for d.
-5
Suppose 4*f - 3 = 3*g, 5*f - g = -6*g + 30. Solve 5*b - t - 20 = -f*t, 25 = 5*t for b.
2
Suppose 4 = -4*u + 2*u. Let f be (-4 + -5)*u/6. Suppose 0 = 4*v + 4*d - 8, 2*v + 2*d = v + 2. Solve 4*n = -8, 0 = v*a - n + f - 11 for a.
3
Suppose -2*j + 10 = -5*h, -5*j + 3*h + h = -59. Suppose -j = -0*d - 5*d. Solve d*y - 2 = 1, 0 = 2*u - y + 5 for u.
-2
Suppose 16 = 5*u - 44. Suppose -4*n + 4 = 4*y - u, 3*n = 3*y. Solve 6 = -2*r, -o + 4 - 11 = y*r for o.
-1
Let l be (-7)/((-7)/2) - 9. Let y = -5 - l. Solve 4*d - 6 - 23 = 5*z, z = -y*d - 3 for d.
1
Let h = 5 + -5. Suppose -a - 2*z + 24 = 0, -3*z - 52 = -4*a - h*z. Let k = 22 - a. Solve -5*x + 1 = -5*b + k, -9 = x + 3*b for x.
-3
Suppose -p - 10 = -12. Solve -p*b - 4*u - 26 = 0, 5*b + u + 7 + 13 = 0 for b.
-3
Suppose 3*p - 5 = -o, 11 = 5*o + p + 28. Let b be 2/o + (-54)/(-12). Solve 3*w + 12 = -5*n, n = -b*w + 6*n - 16 for w.
-4
Let j(q) = q - 4. Let a = 1 + 3. Let f be j(a). Let w be 5 + f/3*1. Solve -b + 2*b + w = 5*i, -5*b - 2 = -2*i for i.
1
Suppose 4*u + u + 35 = 0. Let n = 12 + u. Solve -3*h + 3*x + 18 = 0, -n*x - 13 - 9 = -h for h.
2
Suppose -q - q - 4 = -c, 2*c + 6 = -3*q. Solve c = -5*r + 20, -2*g - r = 2*r - 6 for g.
-3
Suppose -9*a = -14*a + 75. Solve q = 8 - 3, -a = -y - 2*q for y.
5
Let a(l) = -l**3 - 8*l**2 - 8*l - 5. Let b be a(-7). Suppose r - 12 = -2*r. Let k = r - 2. Solve -3*s = -3*g - 7 + 4, -b*s - 2 = k*g for g.
-1
Let a = -9 - -9. Suppose -2*c + 5*p - 4 = a, -5*p + 9 = c - 2*p. Solve 2*s + c*r - 2 = -2*s, -r + 2 = 0 for s.
-1
Let y(v) = v**3 - 9*v**2 + 5. Let x be y(9). Solve h + x*s = -2*h - 27, 4*h + 3*s = -25 for h.
-4
Suppose 6 = -4*u + 14. Solve -4*f + 8 = 2*v - 6*v, u*f = 4*v for f.
4
Let u be -1 + -3 - 27/(-3). Solve 9 = -6*a + a - y, -5 = 5*a + u*y for a.
-2
Let w = -1 + 10. Suppose 6*j - w = 3*j. Solve 8*u - f = 4*u + 11, -j*f - 1 = 4*u for u.
2
Let p(o) = -2*o**3 + o**2 - 3*o + 1. Let n be p(2). Let w = -17 - n. Solve -3*x + 5*z - 7 = 19, -x - 5*z + 18 = w for x.
-2
Suppose -1 = -u, 2*v + u = -v + 115. Suppose -45 = -5*y - 5*w, -4*w + 2*w + v = 4*y. Let m = 4 + y. Solve 5*t - 14 - m = 4*n, 2*n - 4*t = -20 for n.
-2
Suppose -16 + 14 = -3*k + 5*d, 2*k + 2*d = 12. Solve -o = -5*q + 11, -5*q + k*q = -3 for o.
4
Let j = -1 + -2. Let o = j - -13. Solve d - 2 = 2*h - h, o = -4*h + 5*d for h.
0
Let z be (-44)/10 + 4/10. Let f(m) = m**2 + 4*m + 2. Let w be f(z). Solve -4*r = 3*j - 8, 0 + w = 2*r + j for r.
-1
Suppose 0 = -4*v - 20, 5*u - v - 15 = 3*u. Solve -2*s + 5*b + 14 = 0, -4*s - u*b = s for s.
2
Let m be (-126)/(-15) - (-9)/15. Let n be (-1)/(2 - 21/m). Suppose 0*h - 21 = -n*h. Solve -11 = 5*g + 2*j, g - h = 2*g + 2*j for g.
-1
Suppose 6*a - 21 = a + 2*x, 4*a = 4*x + 12. Solve 5*y = -a*t - 1 - 34, -y + 2*t = 1 for y.
-5
Let v = -1 + 4. Suppose 4*c - x = 15 + 5, 20 = 4*c + 5*x. Solve 0 = 3*p + c*t - 20, v*p - 3*t - 9 - 3 = 0 for p.
5
Let c = 52 - 30. Solve -8 = k + 3*t - 26, 0 = -4*k - 2*t + c for k.
3
Let d(n) = n**3 - 3*n**2 - n + 3. Let s be d(3). Solve -22 = -3*k + 4*j, s*k - 5*k + 3*j + 22 = 0 for k.
2
Suppose 5 = -4*s + 13. Solve -2*n = 3*f - 18, -2*n + 3*n = s*f - 5 for f.
4
Suppose 2*a = -2*a + 32. Suppose 4*k = -2*g - g + 6, a = -4*g. Solve -3*c + i + 1 = -15, 4*c - k*i - 23 = 0 for c.
5
Let x be -2*(-7)/(21/(-6)). Let w be (-21)/(-4) - (-1)/x. Let r = 0 + w. Solve -4*o - z - 5 = 0, -5*z - 41 = r*o - 16 for o.
0
Let s be 1/(3/(-6)*-2). Let b = s - -5. Solve -10 = -2*n + b*n - j, -2*n = -2*j + 8 for n.
-2
Let a(f) = -f + 10. Let u be a(4). Suppose -l - i = -1, -4*i + i = l + 5. Solve -p + l*y - 3 = 0, p - u = -0*p - 5*y for p.
1
Suppose 0 = -b - 2*b + 36. Solve -2 + 8 = 2*q + 2*r, 2*q + 4*r = b for q.
0
Let x(m) = -m**2 - 6*m + 13. Let z be x(-6). Let s(b) = -b**2 - 2*b. Let k be s(2). Let u = z + k. Solve q + 4 = 2*d, 3*q - 5 = -d + u*q for d.
1
Let u(w) = w**3 - 4*w**2 - 5*w + 5. Let t be u(5). Let a(r) = r**2 - 3*r - 5. Let z be a(t). Let d = -22 - -27. Solve -5*n - 22 = -z*b - 7, -d*b = 0 for n.
-3
Suppose -4*f = -4*z - 0*z - 16, -z = -3*f + 12. Solve z = l + 4*d - 8, 5*d - 25 = l - 6*l for l.
4
Let r be 0*(0/1 - -1). Let w(i) = i**3 + 23*i**2 + 38*i - 84. Let d be w(-21). Solve 2*g + 14 = -r*g + m, d = -2*m + 8 for g.
-5
Suppose 0 = -3*y - 4*j + 18, 0*y - 5*j - 6 = -y. Solve -y = 3*g + x - 4*x, 3*g = -3*x + 18 for g.
2
Let j be ((-8)/3)/(8/(-12)). Suppose 0 = -j*m - y + 25, y + 1 = 2. Let c be (-2 - 3)*(-1 - 0). Solve l = -q - c, 4*q = m*l - 3*l - 6 for q.
-3
Let c(o) = -o + 9. Let a be c(5). Solve -2*m + 0*x - 12 = 2*x, a*x - 3 = 5*m for m.
-3
Suppose -6*i + 2*i = -12. Solve 3*f = -4*a + 7, -5*f - a + 3*a + i = 0 for f.
1
Let r be (2/(-3))/(5/(-45)). Suppose -5*p + r = -4. Solve 4*u - 26 = -4*f - 2, 0 = f - u - p for f.
4
Let n(g) = -g**3 + 14*g**2 + 16*g - 12. Let s be n(15). Solve -5*x = -s*c + 10, -3*c + 0*x + 4*x + 5 = 0 for c.
-5
Suppose -16 = -2*c - 2*c. Let a(y) = y + 5. Let o be a(c). Solve u + 3 = p, o = -2*u + 3*p + 3 for u.
-3
Let s be 12*(5/3)/5. Suppose -s*g - 5 = -5*g. Solve -4*m = 5*o + 45, -3*o = g*m - o + 35 for m.
-5
Let y = 11 + -7. Solve -8 = -y*i + 5*r + 8, -3*r - 13 = i for i.
-1
Suppose v + 2*v = 84. Suppose v = 4*f - 2*f. Solve 5*w = x + 5, -2*w - 5*x - 39 = -f for w.
0
Let d(c) = -c**2 - 6*c - 2. Let v be d(-5). Solve -2*a = -v*o + 2*o, 4*a - 14 = -5*o for o.
2
Let b be 10/4*(4 - 2). Suppose 30 = 5*l - 2*f, -4*l + l = b*f + 13. Solve l*n - 3*c - 29 = 0, 47 = 4*n - 5*c + 12 for n.
5
Let z be 3 + (0 - -1)*-1. Suppose 2*m = 3*t, -4*m - 2*t = m. Solve 0*a + a - 3*u - 4 = m, -z*a - u - 13 = 0 for a.
-5
Suppose 5*v - 13 - 2 = 0. Let u(d) = 2*d - 3. Let k be u(6). Suppose r - 4 = 3. Solve 0*q + r = p - v*q, 3*p + q = -k for p.
-2
Let v be 9/(-15)*(0 - 10). Let d(s) = -s - 1 + 2*s - v + s. Let c be d(5). Solve -m + 4*m - 2*t = -9, 0 = -c*m + 5*t - 18 for m.
-1
Let u = -9 + 14. Suppose -u*g - 5 = -25. Solve -25 = -5*z, -3*z + 29 = -g*v + 2*z for v.
-1
Let h(g) = g - 1. Suppose -2*u + 2 = -4, u = 4*l - 1. Let z be h(l). Solve -i - 2*s + 15 = -7*s, z = -2*i + s + 3 for i.
0
Let n = -56 + 84. Suppose -m - 4 = 2*b + 2*m, 0 = 5*b - 2*m - n. Solve -5*l = c + 25, -b*c - 3*l - 25 = 2*l for c.
0
Let v = -9 + 9. Let p(s) = -s - 4. Let n be p(v). Let o(r) = -2*r - 5. Let q be o(n). Solve -z + 8 = 3*w, q*z + 2*z - 2*w = 23 for z.
5
Let b be 4/14 + (-360)/35. Let r be (b/3)/((-2)/(-6)). Let i = 21 + r. Solve -2*j - 3 + i = 0, 3*z - 4*j + 4 = 0 for z.
4
Suppose 3*z - 12 = z + w, 0 = 5*z + 3*w - 8. Suppose -4*x + z = -2*m + 4*m, -2*x - 6 = 3*m. Solve -x*u - 6*c + c = -11, -4*u - 32 = -5*c for u.
-3
Let s = -25 + 37. Solve -d - 5*r - s = 0, 0 = r + 5 - 3 for d.
-2
Suppose 0 = 5*k - 10*k + 70. Let f be ((-5)/1)/((-2)/10). Suppose -4*q = 5*h + 25, q - 5*h - f = -0*h. Solve 0 = -2*l + p, q*p = -l - 3*p - k for l.
-2
Let v = -5 - -7. Suppose 2*x + v*x - 12 = 0. Solve 2*j = -10, -4*c - x*j = -4*j - 21 for c.
4
Suppose -241 - 39 = -7*k. Solve 4*f = -4*g - 22 - 14, k = -4*g - 5*f for g.
-5
Let t be (7/2)/(11/22). Solve 5*a = -2*u + 8, u = 2*u + 4*a - t for u.
-1
Let l(t) = -t**3 - 11*t**2 - 30*t + 4. Let d be l(-6). Solve -d*i - 4 = -4*b, -2*i - 3*b = -2 - 1 for i.
0
Let x = -122 + 126. Solve 0 = -x*m + z + 3*z + 20, 2*z = m - 9 for m.
1
Let k(z) = -2*z + 42. Let l be k(20). Solve p + 10 = -j, -4 = j + l*p + 11 for j.
-5
Let x be 9*1 + (0/(-1))/1. Solve 3