(1 - -1). Let h = f - 5. Suppose 10 = z + h*j - 2, z - 20 = -5*j. Solve z = -3*v - 5*b + 31, -4*v + 5 + 28 = 5*b for v.
2
Let l = 4 - 6. Let z(p) be the first derivative of p**3/3 + p**2/2 + 2*p - 2. Let w be z(l). Solve 4*o - 3*o + w*j - 15 = 0, 4 = j for o.
-1
Suppose 4*h - 60 = 56. Solve -3*k + h = -4*z, k + 3*z = z - 7 for k.
3
Suppose 0 = -4*c - 2 + 18. Solve k = -2*d + 11, 2*k - 1 + 3 = c*d for k.
5
Suppose 10 - 88 = -39*j. Let k be ((-1)/(-2)*0)/(-2). Solve -4*m - 4*q = k, -j*m = 4*q - 0*q - 8 for m.
-4
Let f(r) = 1 - 3*r**3 + 5*r - r**2 + r**3 - 2*r. Let w be f(-2). Let n = w + -2. Solve n*h + 2*j = 2*h - 3, 0 = -5*h + 5*j - 30 for h.
-3
Let w be ((-51)/12 - -4)*-12. Solve 4*q + 22 = -2*c, -2*q = -c - w*q - 6 for c.
-1
Let t = 36 + -24. Suppose 3*y = -y + 16. Solve -x + y*x + 4*u = 0, t = -4*u for x.
4
Let r be ((-3)/(-6))/((-2)/(-8)). Let n(p) = -p**2 + 5*p + 3. Let i be n(5). Solve -f + i*f + 5*o = -22, r*f + 4*o + 18 = 0 for f.
-1
Suppose -2*g + 18 = -46. Let a = -4 + 7. Solve 5*z - z + 5*s + g = 0, a*s + 12 = 0 for z.
-3
Let p(u) = -u + 10. Let h be p(8). Let s be h/(-6) + (-20)/(-6). Solve -5*j = 20, 12 = 2*w - 4*w - s*j for w.
0
Suppose -2*u + 7 = w, -u + 0 = 5*w - 26. Suppose w*i = 2*i. Solve -o + 4*m = -i*m - 6, 2*o + 2*m = -8 for o.
-2
Suppose -v = 5*f - 150, 0*f = -f + 3*v + 30. Let d be (-1)/((-3)/f) + -3. Suppose 5*q - 18 = d. Solve t - w = 0, 0 = 4*t - q*w - 2 - 0 for t.
-2
Let a be 3/((-51)/(-30) + -2). Let d = 2 - a. Let s be 18/4 + 2/(-4). Solve 5*q + 5 = -5*x, -x + 5*x + d = s*q for x.
-2
Let c = -4 + 8. Suppose 2*g = 4*u - 28, 0 = -u + 3*g + 3 + c. Solve 8 + u = -3*d - 4*f, f = -d - 4 for d.
-1
Suppose 16 = 2*j + 4. Let f = -132 - -132. Solve -5*c + 4*s = -j, c - 3*s = -f*s + 10 for c.
-2
Suppose 1 = -8*j + 25. Let a = 2 - -3. Solve -a = 3*l + j*g + 1, l + 2*g + 5 = 0 for l.
1
Suppose 2 = 5*b + 12. Let v be (-3)/(-9)*(-24)/b. Solve -v = -t, -2*t + 7 = -3*h + 2*t for h.
3
Let m(b) = -3*b**3 - b + 1. Suppose 5 = 4*f + f. Let j be m(f). Let c be ((-45)/j)/3 + 1. Solve 3*o + 12 = 3*l, -c*o + o - 20 = 2*l for o.
-4
Let n(x) be the third derivative of -x**6/120 - 11*x**5/60 + x**4/24 + 13*x**3/6 - x**2. Let z be n(-11). Solve z*y - 4*y = -2*c + 8, y = -c for y.
-2
Suppose 5*x + 15 = -0. Let r = x - -23. Solve 0 = -4*z - 4*m + r, 5*z = -4*m + 2*m + 16 for z.
2
Let u be -1*(-1 + 3 + 4). Let b be (-4)/u - (-143)/33. Solve 5*y + 4 = -1, b*y = 4*d + 11 for d.
-4
Suppose 0*p = -3*p - 4*w - 32, 4*p + 2*w + 26 = 0. Let c be (2 - -1)/3 - p. Solve 2*q = -4*b - 22, 0 = 4*b - c*q - 4 + 19 for b.
-5
Suppose 0 = -4*s + 5 + 39. Solve -5*d - 2*y - y = s, -y = 2 for d.
-1
Suppose -4 = -2*y - 0. Solve x - y = 4*z, 2*x - x = 2 for z.
0
Suppose u + 0*u + 5*j = -10, -3*j - 6 = -3*u. Solve u = -4*p + s - 16, s + 20 = -4*p + 3*s for p.
-3
Let b = 21 + -16. Let x = -5 - -8. Solve -x*m + 8*m = -h - 1, -b*h + 16 = 4*m for m.
-1
Let f = 99 + -89. Solve 5*n = -5*i - f, n = -5*i + 7 - 17 for n.
0
Suppose 0 = -3*o - 2*o - 20, o = n - 24. Solve -2*t + a - n = 4*a, -4*t + 4 = -5*a for t.
-4
Let u be 1/4*-2*64. Let k be (1/(-2))/(2/u). Suppose -3*y + 4*z + 26 = -2*y, 3*y = 5*z + 43. Solve 17 = y*h - 5*h - 4*q, 4*h - q - k = 0 for h.
1
Let i be (-12)/10*(4 - 9). Solve -2*w - 20 = -i*w + 4*k, 20 = -w - 4*k for w.
0
Suppose 6*p - p = 2*j + 42, 2*p - 2*j - 18 = 0. Solve 7*k + p = 2*v + 4*k, 0 = -v + 5*k + 18 for v.
-2
Suppose 2*i - 12 = -i. Suppose -5*s + 4 + 16 = -j, -i*j - 11 = 3*s. Suppose 0*w + 6 = s*w. Solve -3*a - 17 = 2*z, -2*a - 12 = 4*z - w*z for a.
-5
Suppose 5*u - 4*j = 23, 4*u - u - 27 = -2*j. Suppose m = 10 - 3. Let i(l) = l**3 + 5*l**2 + 5. Let v be i(-5). Solve y + k = 2*y - u, -m = 2*y + v*k for y.
4
Let l be 8*((-14)/(-4) + -3). Let i = -9 - -12. Solve -2 = t - o, t - i*o = -l*t for t.
3
Suppose 0*z = g - 4*z - 26, 5*g - 4*z - 50 = 0. Solve -4*c - 16 = m, 2*m - m + g = -2*c for c.
-5
Let r be 5 - 0 - 0*3/(-6). Solve n + 2*y - 15 = 0, -4*y + 45 = r*n - 0*n for n.
5
Let s(x) = x**3 - x. Let w = 5 - 4. Let z be s(w). Solve -2*d - 2*u + 5 = 25, d + 3*u + 20 = z for d.
-5
Let m(t) = 9*t + 81. Let c be m(-9). Solve -2*b - 2*s + 14 = -c*s, b = -2*s + 12 for b.
2
Let y = -1 + 4. Solve -5*x + i = -0*x - 13, y*i + 13 = 2*x for x.
2
Suppose -3*t = m - 17, -4*t + 6*m + 12 = 2*m. Solve 4*p - 17 = -t*s, -3*s + p = -0*s - 17 for s.
5
Let o(j) = 2*j + 1. Let q be o(1). Let b(n) be the second derivative of n**4/12 + n**2 + 3*n. Let t be b(q). Solve 4*p + h - t = -6, 2*p + 4*h - 6 = 0 for p.
1
Let l(h) = h - 8. Let b be l(13). Suppose 3 = b*g - 12. Solve -3*w = -4*w - 4*i - 18, -g*w - i + 1 = 0 for w.
2
Let m be (-2)/(-1 + 1/2). Let f be (-1 - 0)*1/(-1). Suppose m = l - f. Solve l*k = -4*r + 25, 3*r - 9 = -4*k + 10 for r.
5
Let b = -9 - -14. Let n(k) = 11*k. Let x(v) = 33*v + 1. Let q(c) = 8*n(c) - 3*x(c). Let u be q(-2). Solve 0*y + 3 = 3*y + h, 0 = b*y - 3*h - u for y.
2
Let z = -20 - -24. Let o be (-2)/6 - (-5)/(-3). Let b be (0 + o)*-3 + -1. Solve 0 = 3*q + b*j - 17, z*q - j = -5 + 20 for q.
4
Let b(m) = -m**3 - 2*m**2 - 3*m - 1. Let f be b(-2). Solve -f*h - 40 = -3*s, -h + 5 = s + s for s.
5
Let v be (-56)/(-12) - (-2)/(-3). Let i = v - 2. Solve 20 = -4*n - 2*j, -n - i*j = 15 - 7 for n.
-4
Let u = -17 - -22. Suppose u*h - 10 = -5*i + 3*h, 3*i - 6 = h. Solve d + 8 = -3*z + 1, -3*z = i*d + 11 for z.
-1
Let x be (-6)/18 - (-3)/9*25. Solve 2*q + 3*a - x*a - 33 = 0, 2*q - 4*a - 28 = 0 for q.
4
Suppose 0 = 4*z - 12 - 44. Let t(o) = -o**2 - 5*o - 1. Let f be t(-4). Solve -2*b - f*d - z = -d, -3*d - 6 = 0 for b.
-5
Let y = -5 - -8. Let d = y - 1. Solve -2*c - 5*u = 31, c + 5 = -d*u - 8 for c.
-3
Let t = 172 + -157. Solve t = -m + 4*l, 2*l - 21 = 4*m - l for m.
-3
Let p(b) = -2*b + 21. Let j be p(14). Let s = 11 + j. Solve 0 = -g - 4, -i + s = -2*g - 4 for i.
0
Suppose -3*b - 9 = -3*h, 0 = 3*h + 4*b - 25 - 12. Solve -4*j - h*s = -2*s - 24, -4*s + 18 = 2*j for j.
1
Let d(k) = 5*k + 5*k**2 - 4 - k**2 + 0*k - k**3 - 2*k**2. Let n be d(3). Solve -3*m - m + n*j = -6, j = 3*m - 2 for m.
-1
Let u be 0 - 3 - (-11 - -4). Let t = u - 0. Solve 5*f + 10 = 2*i - 0, 3*f = -t*i - 32 for i.
-5
Let k = 11 + -6. Suppose 3*f - 51 = -0*f. Suppose 17 = -4*d + 5*d - 4*a, 4*d + a - f = 0. Solve 3*v = k*w + 21, 2*v + 4 = -d*w - 7 for v.
2
Suppose 0 = 2*x + 4*b - 4, 0 = 2*x - 5*b - 4. Suppose -5*w = 4*o - 30, 2*o - 2 - 4 = x*w. Let g = o - 3. Solve -k - j - 7 = -g*j, -5*k - 27 = -j for k.
-5
Let c(m) = m. Let r be c(-4). Let u = 6 + r. Let y = u - -2. Solve 5*k + y*q + 11 = -8, -2*k - 3*q = 9 for k.
-3
Suppose 4*o - 16 = 2*a, 2*o - 2*a - 14 = -o. Solve -5*h = -4*h + o, -q = -3*h - 5 for q.
-1
Suppose a + 12 = 5*a. Suppose a*x + 29 = 5*d, -7 = -d + 2*x + 3. Suppose -3*q - 48 = -3*v, 0*v = 4*v + d*q - 32. Solve 0 = -0*z + 2*z, 4*p - v = 3*z for p.
3
Suppose -x = -2*x. Suppose x*r + 2*r = 4. Solve -t + 4 = -r*g - 4, -4*t = -2*g - 8 for g.
-4
Let u = -12 + 12. Solve -4*h = -2*a, 5*h + 3*a - 22 = -u*h for h.
2
Let n(p) = -p + 7. Let s be n(11). Let m(r) = -r - 2. Let c be m(s). Solve 5*y - 5*i = -c*i, -y = 5*i for y.
0
Suppose 0 = -4*c - 4, c + 7 = k - 0*c. Let y be (-2)/5 + (-2)/(-5). Solve y = 3*p - 3*w + k, 3*p = -5*w - 2 + 4 for p.
-1
Let y = 32 - 28. Solve 3*q + l = -7, -y*q + 3*l - 31 = -0*l for q.
-4
Suppose 4*u + 24 = 6*u. Solve 4*l - 12 = -h, u + 4 = -4*h for l.
4
Suppose 4*c + 12 = 0, 5*x - 4*c - 28 = -3*c. Suppose 4 = -2*u + 12. Suppose i = 9 - u. Solve -30 = -4*t + 2*j, -2*t + i*t = -x*j - 10 for t.
5
Let i(t) = -t + 3. Let n = -6 - -2. Let k be (n - -2)/(2/4). Let r be i(k). Solve 2*v + r = 3*v + 2*z, 17 = 3*v + 5*z for v.
-1
Let r(k) = -k**3 - 5*k**2 - 4*k + 2. Let g be r(-4). Suppose -2*n = g*n + 4. Let d be (n - 18/2)/(-2). Solve 4*z = -o - 19, 5*o + d*z = 3*z - 23 for o.
-3
Suppose 3*p - 42 = -3*t, -5*p = -3*p - 2*t - 48. Solve 5*h = 3*c - 23, -c + 4*h = -p + 2 for c.
1
Let w(t) = -t + 5. Let y be w(-4). Suppose -3*u - 3*i = -y, -u + 3*i - 6 = 3. Solve -5*b + 4*j - 10 = u, 5 = -b + 2*j + 3 for b.
-2
Let l be (30/(-12))/(2/((-16)/10)). Solve 2*f - 2 = l*z - 0*f, -15 = 5*f for z.
-4
Let t be 7/(7/6) + -3. Suppose t = -f, 5*c = f + 8 - 0. Let h be 2/(c*(-2)/(-8)). Solve -3*m + 5*s = 6, -5*s = -m - 3*m - h for m.
-2
Suppose 5*t = t + 12. Solve 0 = -4*p - t*i - 19, -7*p - 4*i =