v be z(12). Let h(f) = -f**3 + 4*f**2 + 5*f. Let t be h(v). Solve -5*u + 0*u - 3*x = 15, t = -4*u + 4*x - 12 for u.
-3
Let i = 3 + -9. Let y = i - -11. Let f be (-2)/10 + 21/y. Solve -3*d - 2*v = -2, 6*d + 4*v + f = 2*d for d.
4
Suppose -1 = 3*v - v + r, v - 17 = 3*r. Solve -v*i - j - 5 = -4*i, 0 = -5*i + j + 5 for i.
0
Let o(p) be the third derivative of -p**6/120 - p**5/60 - p**3/6 + p**2. Let r be o(0). Let f be (-31)/(-6) + r/6. Solve f*a = -5*v, a + 25 = 2*v + 2*v for v.
5
Let h = 18 + -14. Solve h*a - 5*f = -35, -5*a - f + 5*f = 37 for a.
-5
Suppose 4*g - 4 - 12 = -2*q, 0 = g - q - 7. Solve -g*y + 5*m = -30, -y - m = 3*m + 19 for y.
1
Let r be (-7*3 - -2)*-1. Let a = -1 + 1. Solve -5*o = -g - a*g + r, 7 = g - 2*o for g.
-1
Let c(f) = 2*f + 1 + 4 - 6. Let v be c(2). Solve 0 = v*x - 7*x + w, -2*w = x for x.
0
Let m = -1 + 4. Solve -z + 2*z = 4*t - 4, -5*z - 3 = -m*t for z.
0
Suppose -x + 8 = 3*x. Let k be 1/x*(-5 - -17). Solve -q = -5*p - k, 5*q - 5 + 1 = -p for q.
1
Suppose -q - 7 + 1 = 0. Let i = q + 16. Solve -5*a + 3*h + 4 + 18 = 0, 0 = -a - 5*h + i for a.
5
Let i(j) = j**3 - 7*j**2 + 6*j + 1. Let u be i(6). Let z be (2 - -1) + 8 + u. Solve 0 = 4*h - 3*h - 2*v + 4, 3*h - 3*v = -z for h.
-4
Suppose 8*r - 3*r - 25 = 0. Solve q - 7*k = -5*k - 4, -3*q + r*k = 8 for q.
4
Suppose -3*z + z = 0. Suppose k - 7 = -l - z*k, 0 = -4*l + 4*k + 12. Let v = 7 - l. Solve 4*c = -4*w + 12 - 4, 0 = -v*w + c + 1 for w.
1
Let k = 5 - 6. Let u be k - 3/3*-1. Solve j - 2*s - 10 = u, 2*s + 1 = -5 for j.
4
Let o = 2 - 8. Let b(g) = g**3 + 7*g**2 + 5*g - 3. Let n be b(o). Solve -4 = -5*m + n*r + 10, r + 2 = -m for m.
1
Suppose x - 4*x + 21 = 0. Suppose -a = 3*j - 14, 0 = -2*a - 0*a + 4. Solve 6*q + 2*f - x = q, -j*q + 24 = -3*f for q.
3
Let r be 24*(-2 + 32/12). Solve 3 + 2 = -j, h = -3*j - r for h.
-1
Suppose -39 = -3*z + 81. Suppose 0*q + 5*q = z. Solve -h - 4*n + n - 7 = 0, q = -4*n for h.
-1
Suppose -2*m = 3*m. Let a be m + ((-6)/2 - 1). Let u = a + 4. Solve -9 = -3*s, u = -r + s - 3 - 3 for r.
-3
Let p = 7 - 7. Suppose -y + 0*y + 2 = p. Solve 3*o + 0*o - 21 = y*k, 0 = -3*k - 4*o + 11 for k.
-3
Let s = 77 + -75. Solve 0 = -w - 3*w + 3*r - 25, 0 = 2*w + s*r + 2 for w.
-4
Let f = -5 + 9. Solve l + l - 3*c - 10 = 0, f*c = -8 for l.
2
Suppose -2*y = -2*n - 3*n - 6, 0 = -3*y + 4*n + 2. Let w be y/(-3)*18/4. Solve 2*x + 3 = w*u - 1, -4*u + 13 = 5*x for u.
2
Let z(s) = s**3 + 13*s**2 + 11*s + 8. Let i be z(-12). Solve -5*y + 0*j = -j - i, y = -4*j - 17 for y.
3
Let o(t) = t. Let d be o(3). Suppose -5*p - 4*r + 46 = 0, -p + d*r + 9 = 4*r. Let c be 5/(-2)*(-8)/p. Solve l = -m - 3, -3*l = c*l + 3*m + 15 for l.
-3
Suppose 5*u = -2*j - 15, -4*u - 10 + 1 = j. Let i(t) = -18*t**3 + t**2 - t - 1. Let c be i(u). Solve 4*f - c = -6*r + r, 5*f - 5 = 0 for r.
3
Suppose 4*y - 14 + 6 = 0. Suppose -g + y = -2. Solve -4*t - 23 = -3*q, -t = g*t + q + 24 for t.
-5
Suppose 4*p + p = 3*o - 47, 4*p + 42 = -2*o. Let u be -3 + 6 + (3 - p). Solve x + 5 = -n, n + 2*n = -4*x - u for x.
-1
Let a be 32/112 + (-66)/(-14). Suppose l + 15 = 3*w + w, -4*w + a*l = -11. Solve -w*x = z + 3*z + 8, 0 = 5*x for z.
-2
Suppose -3*m = 5*c - 30, -3*c + 4*c = m + 14. Let h(d) = -d**2 - 1. Let w be h(-2). Let t = c + w. Solve 0 = -x + t*g, -3*x = 3*g - 12 - 3 for x.
4
Let m = -4 - -11. Let x = m - 5. Suppose -3*r + 10 = x*r. Solve 3*f - 2*f + r = -l, 5*l + 25 = 0 for f.
3
Let o be (-6)/(-10) + 388/20. Solve 4*q + 2*g + 6 = -o, -5*q - g = 25 for q.
-4
Suppose -2*r + 20 = 2*r. Let v = -16 + 19. Solve -r*j = -4*p - v + 16, -p - 3 = 5*j for p.
2
Let r(a) = a**3 - 6*a**2 + 7*a - 1. Let u = -7 - -12. Let i be r(u). Let n = -3 + 7. Solve 2*t = -6, -n*t = 2*k - 3 + i for k.
3
Suppose 3*z - 3*o = 9, -4*o - 5 = -3*z + 1. Solve -5 = -j - 3*m + 12, z = 2*j - m for j.
5
Let b = 19 - 16. Solve -3*x - 3*c + 4*c = 2, 0 = -b*x - c - 4 for x.
-1
Suppose x - z = 2*z + 14, -3*x = 5*z + 14. Solve l + 2 = 3*a - 10, 4*a - 16 = x*l for a.
4
Let d(j) = -j**3 + 3*j**2 + 5*j. Let o(m) = m**3 - 6*m**2 + 7*m - 6. Let t be o(5). Let n = 8 - t. Let s be d(n). Solve -s*i - 10 = -2*x, 3*i + 5 = x - 3 for x.
-1
Suppose 16*a - 45 = 11*a. Solve -3*s = 5*q + 15, 0 = 2*s - 2*q - q - a for s.
0
Suppose -16 = -b - 0. Let q = -1 + 4. Suppose -5*z - 3 = s + 4, 0 = q*s + 3*z - 3. Solve -s*a - b = -2*p, 5*p - 28 = 3*a - 6 for p.
2
Let j(t) = 10*t**2 - 1. Let o be j(-1). Solve 3*x - 18 = 5*m, 2*m = 6*x - 3*x - o for m.
-3
Let y = -6 - -8. Suppose 5 = n - y. Suppose 5*b = -s + 3*s, 3*s - n = 4*b. Solve 5 = 3*a - b*c - 0, 0 = -3*a + 3*c + 9 for a.
-1
Let o(l) = l**2 - 2*l - 1. Let g be o(5). Solve 3*i = p, 3*p = 3*i - 8*i + g for p.
3
Suppose 27 = 4*c + 7. Suppose 3*w = u - 0 - 11, 3*u - 25 = c*w. Solve -9 = -u*n - 4*z, 1 = -n - 2*z + 4*z for n.
1
Suppose 6*x = 3*x + 12. Solve s + n - x*n - 2 = 0, -5*s = -3*n - 10 for s.
2
Let v be 3 - (0 - (0 + -1)). Let r be (v + -2 + 1)*2. Suppose 9 = -r*d + 57. Solve -9 = 4*o + 7, d = -2*m - 4*o for m.
-4
Let v(c) = -c**3 + 5*c**2 - 5*c + 2. Suppose -34 = -3*j - 5*w, j + 5*w - 28 = -0*w. Let m be v(j). Solve -4*q - q = -5*s - m, 5*q + 2*s = -30 for q.
-4
Let a be (-39)/52 - 107/(-4). Let d be a/12 - 8/48. Solve -5 = n, 4*s - n + 1 = d for s.
-1
Suppose -2*z + 5*i - 26 = 0, -2*i - 4 = 3*z + 16. Suppose -p - 39 = 2*p. Let a = z - p. Solve -a*o + l = -1 - 9, l + 8 = 4*o for o.
2
Let p = 7 - 12. Let a be ((-6)/(-15))/((-2)/p). Solve 4*u + 5*x - 3 - 1 = 0, -u - 4*x + a = 0 for u.
1
Let n = -19 + 79. Suppose -3*t = -0*t - n. Solve -2*k = -4*u + t, -3*k = 5*u - 7 - 18 for k.
0
Let l(w) = w**3 - w**2 + 7. Let p be l(0). Let k(d) = d + 21. Let q be k(0). Let u be (-3)/q + 1/p. Solve u = 2*r - 0*r - o - 8, 2*o = -4*r + 24 for r.
5
Suppose -3 = 3*v, 5*v = 7*i - 4*i - 125. Solve -5*s + 4*n = i, 4 = 4*n - 16 for s.
-4
Let k = -181 - -197. Solve -z + k = -5*v, v + 5*z + 10 = -4*v for v.
-3
Let i be ((-2)/4)/(2/(-12)). Suppose i = 3*n - 2*n. Let g be 5/2 - n/(-6). Solve -22 = 2*v + 4*r, -g*r - 29 = 2*v - 10 for v.
-5
Let l(y) = y**2 - 7*y + 2. Let i be l(8). Solve i = -5*r, -2*q - 3*r = -0*q + 14 for q.
-4
Let f = 68 - -32. Suppose 3*i - f = -2*i. Let w = 8 + -3. Solve i = -w*r - 5*o, 2 = -4*o + 2*o for r.
-3
Let z be 4/(-18) + 332/36. Solve -2*n + 23 = 2*y + z, -5*n - 1 = -4*y for y.
4
Suppose 2*u = -g + 6, -2*g = -2*u - 4 - 2. Solve 0*m - 2*s = m - 5, 0 = -4*m - 2*s - g for m.
-3
Let b = -95 + 99. Solve 0 = 3*v + 5*x - 3, -2*x - x - b = -4*v for v.
1
Suppose 9*g = 8*g. Solve 2*t + 2*v - 9 - 1 = g, 0 = -2*t + 3*v - 10 for t.
1
Let h be 2 + -8 - (1 + -1). Let m = 11 + h. Solve -m*s = -2*x + 8, s - 2*s - 2 = 0 for x.
-1
Let v(b) be the first derivative of -b**3/3 + 5*b**2/2 - 3*b - 2. Let h be v(2). Solve -3*y + 7*y = -f - h, -3*y = f + 3 for y.
0
Let v be 5 + (-2)/(2/(-1)). Suppose -4*z = -4, -3*h = -2*z - 0*z - 28. Let q = -8 + h. Solve 0 = 3*d - 2*n - v, 2*d - q*n - 6 = 6*d for d.
0
Suppose -2*a = 2*a. Solve o + 2 = 0, -v + 5*v + o + 6 = a for v.
-1
Let y(f) = -f**3 - 6*f**2 - 2*f - 9. Let o be -2*(21/6 - -2). Let x = o - -5. Let a be y(x). Solve -2*s - 3*k + 20 = 0, -a*s - 2*k + 0*k = -20 for s.
4
Suppose 0 = -3*h - 4*t + 44, -h - t + 0*t = -14. Suppose 0 = -2*z - z + h. Solve z*r = v + 3 + 13, -3*r + 5*v + 12 = 0 for r.
4
Let x be (-4)/2 - (1 - 9). Suppose -2*s - 22 = -3*f, s - x*s - 21 = f. Solve 0 = -f*i - 3*c - 3, 4 = -2*i - 4*c - 0*c for i.
0
Let p(k) = -2*k - 4. Let m be p(-5). Let l = 10 + -7. Solve l*y - f + m = f, 2*f - 10 = 5*y for y.
-2
Let k(x) = x**3 + 6*x**2 - 3*x - 10. Let o be k(-7). Let t = o + 76. Let q be 1*-2 + t/2. Solve -11 = 2*a - u, -a - u - q = 4*a for a.
-4
Suppose 0*s - 2*s + 9 = v, 5*v - 25 = -5*s. Suppose 2 = -2*a + 6. Suppose w + 2 = 0, -2*g - 10 = -4*w - 74. Solve 2*j - 5*l = -g, -5*j - a*l = 2*l + s for j.
-4
Suppose t = 6*t + 55. Let k = t - -13. Solve -5*c - 35 = 5*u, 4 = -0*u + 3*u - k*c for u.
-2
Let o be 34/8 + (-6)/(-8). Solve 5*m + 2*q - 30 = -2*q, -o*q + 15 = -5*m for m.
2
Suppose 0 = 2*q + 4*u - u + 5, -3*u - 15 = -3*q. Suppose -5*v = -q*v - 15. Let l = 4 - 2. Solve -z + 20 = -l*z + 5*s, -4*z + v*s - 20 = 0 for z.
0
Suppose 0 = 5*w - 196 + 1. Suppose -4*j - w = -7*j. Solve 5*y - f + 17 = 0, -j + 5 = 2*y - f for y.
-3
Let c = 6 + -4. Suppose 5*y - c*y = 0. Suppose n = -y*n + 3. Solve 