et c be 0/28 - (1 - 1). Solve c = -2*y + 4*z + 6, 2*y - z - 9 = -0 for y.
5
Let b(h) = -h**3 + 6*h**2 - 3*h - 6. Let d be b(5). Let r = 1 - -1. Solve -r*a - 5*g = -31, -4*a = -g - d - 3 for a.
3
Let j be ((-2)/6)/(3/(-27)). Let c(z) = z - 8. Let g be c(11). Solve -4*h = -5*o - 6, -o + g*o + j = h for h.
-1
Let r be 50/3 + 12/(-18). Let o be 12/(-18) - r/(-6). Solve 0 = o*t + 4*h - 14, 0*t + 5*h - 19 = -3*t for t.
3
Let m be (-4)/(-6)*(-36)/(-8). Solve 0 = 5*q - 0*l + 3*l - 19, l + 3 = m*q for q.
2
Let y(f) = -f**2 - 4*f + 7. Let j be y(-5). Suppose 0 = b - 0 - 4. Solve -j*t - 9 = 3*w - b*w, t + w = 0 for t.
-3
Let b(x) = -5*x**2 + 2*x**2 + 2*x**2 + 12*x + 8. Let s be b(10). Let j be 1/(-4) - (-147)/s. Solve -3*n + 4*n + 12 = -j*k, -5*n + 30 = -5*k for n.
3
Let m be 2*(-2)/4*-3. Suppose -4*u = -2*s - 20, 0 = -5*u - 4*s + 2*s + 16. Solve -u*a = -2*q - 2, 5 = -q + m*a + 2 for q.
3
Let v(r) = -r**3 + r**2 + 7*r - 3. Let z be v(3). Solve j + 5*o - 1 = z, 3*o - 3 = -0*o for j.
-4
Let o be (4/(-6))/((-2)/48). Solve 3*z - 5*h = 0, z = 6*z - 3*h - o for z.
5
Suppose q + 5*o = 25, -79 - 32 = -3*q + 3*o. Solve z + 5 = 0, 4*z + q = 5*x - 0*z for x.
3
Suppose -5*j + 3 = -22. Let b = 72 + -71. Suppose -b = j*h - 11. Solve -y + 6 = -2*y - v, -3*y - 3 = -h*v for y.
-3
Suppose 0 = 4*i - 12 - 0. Let q = 2 + i. Solve 4*j + 6*y - y - 3 = 0, 5*j = -q*y for j.
-3
Let g = -3 - 1. Let f be 228/(-20) + g/(-10). Let s = f - -18. Solve 0 = 2*b + 3*n - s, b + 0*n - 3 = -2*n for b.
5
Let v(m) = -2*m + 12. Let c be v(4). Solve -5*u - 2*n = 15, -9 = n - c for u.
-1
Let o(b) = b**3 + b**2 + 6. Let w be o(0). Let k = w + -3. Solve -3*f - 12 = -2*y - y, k*y - 11 = 2*f for f.
-1
Suppose 0*h - h = 0. Suppose h = 2*o + 8 - 2. Let u = o - -6. Solve 4*r + 2*z - 6 = 0, -2 = r + u*z - 1 for r.
2
Let a(v) = 2*v - 3*v**2 + 4*v**2 - 3 - v. Let m be a(-3). Solve 3*n - 3*t = -15, m*n + 0*t = 2*t - 14 for n.
-4
Let t = -130 + 134. Solve -4*y - 24 = -t*h, 3*h + h - 28 = 5*y for y.
-4
Let w = -3 - -5. Suppose 3*h + 3*u - 18 = 0, -h + 0*h = -4*u - 6. Let n = 4 + 0. Solve n*l + y + h = -y, -w*l + 7 = -y for l.
1
Suppose 2*y = 9*o - 8*o + 11, -4*o - 5 = 5*y. Solve 5 = -y*x + 3*r + 2*r, -x - 7 = -3*r for x.
5
Suppose r - 15 = -2*r. Suppose 0*n - r*n = 0. Solve n = -3*y - 3, 4*y + 14 = 2*p for p.
5
Let d = -2 - -9. Suppose 3 = 5*i - d. Solve -2*j - i*j = -o - 23, -4*o + 3*j = 27 for o.
-3
Let q = 286 - 142. Suppose 0 = -r - 0*r + q. Suppose r = -m + 5*m. Solve 6*j = j + 4*d - m, -4*j = 4*d for j.
-4
Let k be (-6 + 4)/(6/(-165)). Solve -u = 4*s - 16, 5*u = 4*s + 15 - k for u.
-4
Let f be (3 + (-15)/3)*-2. Solve -u = -3*w + 2*u - 15, f*w + 4*u + 20 = 0 for w.
-5
Let d = 51 + -36. Solve -h - d = -4*z, -z + 3*h + 4 = 3 for z.
4
Suppose 4*n = 35 + 37. Let a(h) = -h + 3. Let q be a(0). Suppose 2*i - 32 = -c, 5*c - 48 = -q*i - 0*i. Solve 3*w = -3*g - n, 2*w + 4*g = -0 - i for w.
-4
Suppose -4*q - 16 + 56 = 0. Solve 2*c + q = 0, 0 = -3*j - j - 2*c - 26 for j.
-4
Let x = 24 + -19. Solve x*w = 4*a - 33, -5*w - 2*a - 30 = -9 for w.
-5
Suppose s - 5*s = 0. Suppose -f = -4*t - 5, s*f + 10 = 2*f + t. Solve -v - f*q = -8 - 1, 1 = v + q for v.
-1
Let x be (-52)/(-16) - 1/4. Let o = x - -3. Suppose 3*m - 3 = 0, 5*m = 3*y - o*y + 17. Solve 4*i + w - 3 + 5 = 0, 0 = 5*i + 2*w + y for i.
0
Let w be -3*4/24*0. Solve -5*p - 10 = -0*l - l, w = -5*p - 5 for l.
5
Let u be -1 + 2 + (2 - 1). Solve 2*f + u = -l - 5, -4*f - 5*l = 11 for f.
-4
Let p(x) = x**3 + 4*x**2 + 2*x + 1. Let w be p(-3). Let k = 203 + -103. Suppose -s + k = 4*s. Solve -2*z + 2*n = -12, 3*n = 2*z + w - s for z.
2
Suppose -8 + 0 = 4*u. Let q be (u/5)/((-3)/30). Solve 2*r = -3*x - 2, 0 = x + 2*r - q*r - 2 for x.
0
Suppose 16 = 6*r - 2*r. Solve -2*m - 18 = -5*c, r*c + 1 = 9 for m.
-4
Suppose -9 = -2*j + 1. Solve 2*u + 0*u - 16 = 5*w, -j*u - w = -13 for u.
3
Let t = -3 - -6. Let m be 14/t - 1/(-3). Suppose 2*j + m*u + 0*u - 19 = 0, 5*u + 2 = j. Solve -2*n + j*n + 3*v - 2 = 0, 2*n - v - 3 = 0 for n.
1
Let p(q) = -q**2 + 9*q - 4. Let k be p(8). Let z(f) = 5*f - 2*f + 4 - 2*f. Let c be z(0). Solve 0 = 3*h + s + 7, h + 40 = -k*h + c*s for h.
-4
Suppose 14 = 5*r + 4. Let t be (-4 - -2)*(-3)/r. Solve -1 - 18 = -5*s - 3*w, t*w - 7 = s for s.
2
Suppose 4*m + 125 = n - 3, -3*m = n - 114. Suppose 6 = 3*f - 2*a - 66, 5*f - n = 5*a. Solve -4*w + u = f, 2*w = 7*w + 3*u + 13 for w.
-5
Let i be (-4)/14 + 52/(-14). Let c = 4 + i. Solve 2*q = 3*q - l - 1, c = 3*q + 2*l - 3 for q.
1
Suppose 1 = -m + 12. Let b = m + -9. Solve -3*p - 2*f - 12 = -7*f, b*f + 12 = -3*p for p.
-4
Let o = 5 - 3. Suppose 1 = 5*s - 4*z - 3, 0 = 5*s - 5*z. Solve 0 = -s*g + 3*p + 14, -3*g - o*p - p = 0 for g.
2
Let r(w) = -w**3 + 12*w**2 - 12*w + 14. Let m be r(11). Solve 3*o = -4*z + 16, -m*o = 4*z - 8*o - 16 for z.
4
Let g be (-18)/(-3) - (-1 + 3). Suppose -g*b + 204 = -0*b. Solve 5*d = -2*y + b - 20, -5 = -d for y.
3
Suppose -3*u - 16 = -7*u. Suppose -u*a = -5*a. Solve a*g + 5*g + 4*w = -9, -g = -w for g.
-1
Let q(s) be the second derivative of -2*s + 0 + 1/6*s**3 - 2*s**2. Let p be q(7). Solve 0 = -o + 2*o - p*d + 14, 0 = -o + d - 4 for o.
1
Let a = 9 + -7. Solve -7*t = -a*t + 2*h - 10, -2*t = -3*h + 15 for t.
0
Let k be 48/20 + 6/(-15). Suppose 13 = k*v - 5. Solve 3*f - 5*f = 0, -2*f = 3*w + v for w.
-3
Let f be (-435)/(-135) + (-2)/9. Solve 5*k + 2 = f*x - 6, -2*x = -4*k - 8 for k.
-4
Let p = 1 - -2. Suppose 0 = 4*i + 14 + 6, 0 = 5*r - p*i - 10. Let g(f) = -3*f**3 + f**2 + f + 1. Let s be g(r). Solve 16 = -4*w, c + 7 = -2*c - s*w for c.
3
Let p = 9 - 6. Solve 2*r + p*r + 2*y = -11, -1 = -r - 2*y for r.
-3
Let h(q) be the second derivative of q**3/6 + 3*q**2 - 2*q. Let x be h(0). Solve 0 = -4*z + 5*c + 1 - x, -5*z = 5*c - 50 for z.
5
Let z(p) = -p**3 + p**2 - p - 4. Let x be z(0). Let h be 1*4 - (x + 3). Solve 5*r - o + 0 = 1, h*o = -5*r + 25 for r.
1
Let y be (-6)/18 + 7/3. Solve -4*w - y*x = 18, 2*w = -2*w + x - 9 for w.
-3
Let m(q) = 13*q**2 - 1. Let g be m(-1). Suppose 5*z + 2 - g = 0. Solve 0*r - w = -5*r + 21, -22 = -5*r + z*w for r.
4
Suppose -18 = 17*x - 18*x. Solve -o + 19 = -4*q, -7*q - x = -4*q - 2*o for q.
-4
Let u = -4 - -6. Let r = 11 - -3. Let n = r - 10. Solve 1 = -u*x + x, j = n*x for j.
-4
Let b(d) = 2*d**2 + 17*d - 10. Let w be b(-10). Solve 0 = 5*s - 0*s - 4*z - 20, 4*s = -4*z - w for s.
0
Let h = -12 + 24. Let p = h + -6. Suppose 0 = p*q - 2*q - 84. Solve 0 = -4*x + 8, -3*r - x + q = 2*x for r.
5
Let p = -3 - 2. Let i = p + 8. Suppose i = -5*s + 23. Solve 18 = -2*w - 4*u, s*w + 28 = -0*w - 4*u for w.
-5
Let c(n) = 5*n**3 - n**3 - 3*n**3 - 2*n**2 - 9*n - 5*n**2 + 10. Let h be c(8). Solve 0 = h*d - 2*a, d + 14 = -5*a + 38 for d.
4
Let k(x) = x**3 - 3*x**2 + 7*x - 5. Let t be k(2). Solve -3*q + 6 = 0, -r + t*q = 5 + 1 for r.
4
Let b be 0 + (-1 - (-3 - -2)). Suppose b*d = 2*d. Solve -2*f - k - 2*k + 2 = 0, -4*f - 3*k - 8 = d for f.
-5
Let y(o) = -o**3 + 11*o**2 + o - 3. Suppose 2*k - 37 = -3*r, 2*k - k - 46 = -4*r. Let n be y(r). Solve 2*s + n = -2*m, -4*s + 1 - 26 = -5*m for m.
1
Let u = 22 + -18. Let l = 4 + 1. Solve 0 = -4*j - u*p - 32, p = 3*j + l*p + 27 for j.
-5
Let a = 95 + -92. Solve 4*v - 4*n + 2 + 2 = 0, -a*n = -4*v - 1 for v.
2
Let r be 12/30 + (-6)/(-10). Solve i - g = r, 0*g - 4*g = -i - 11 for i.
5
Let r(o) be the second derivative of 2*o**3/3 - 4*o**2 + 3*o. Let x be r(6). Solve 0*w - 2*w + x = 5*d, 0 = 3*w + 3*d - 6 for w.
-2
Let c be (-24)/16*40/(-6). Let f be (3/(-2))/((-5)/c). Solve -f*q - 11 = -2*y, -3*y + 0*y - 31 = 5*q for y.
-2
Suppose -u - 12 = -2*u. Suppose -3*f + 6 = -3, -2*n + 4*f = u. Solve 4*g - 5*t + 18 = 0, -g + 6*g + t + 8 = n for g.
-2
Let f be -21 + -1 + 0 + -1. Let j = f - -38. Solve -s - 4*y + 15 = 0, -4*s + y - 40 = -j for s.
-5
Suppose 0 = -4*o + 2*r - 28 - 6, r = 3*o + 25. Let k be 2/(o/12) + 8. Solve -2*g + 41 - 16 = 3*c, -k*g + 10 = -3*c for c.
5
Let j = 147 + -142. Solve j*k + 32 + 13 = 5*q, 3*k + 7 = -q for k.
-4
Let y be 46/1*((-30)/12)/(-5). Solve y = w + 5*f, 5*f + 2 = 4*w + 10 for w.
3
Suppose -2*l - 5*q = -5*l - 14, -3*l + q - 10 = 0. Let g(v) = 42*v + 1 - 1 - 44*v. Let a be g(l). Solve -4*w = 5*z + 7, 0 = -5*z + a - 1 for w.
-3
Let j be (3/4)/(8/32). Suppose -104 = -j*i + 76. Suppose 0 + 8 = 2*s - 3*q, -5*q = 4*s - i. Solve 3*u 