-10). Let v be i*(-2 + (-2)/6). Solve 0*q - q = 5*d + v, -5*d - a*q - 11 = 0 for d.
-1
Let m(f) = f**3 - 4*f**2 + 6*f - 5. Let j be m(3). Solve -3*w + j*w + 4*s - 16 = 0, -20 = 3*w - 5*s for w.
0
Let q be (-2)/((-4)/10)*(-2 - -3). Solve -o + 31 = -q*o - 5*d, -2 = 2*o - 2*d for o.
-4
Let b(v) = -v**3 + 2*v**2 + 3*v - 2. Let u be b(4). Let w be -9 + 5 - (1 + u). Solve -4*f - 3*g = -13, 4*f = g - 0*g + w for f.
4
Let f = 10 - 3. Let t(u) = u**2 - 14*u - 49. Let k be t(17). Solve -2*a + m = -3 - 10, -k*a - 3*m = f for a.
4
Let p(h) = h - 3. Let f be p(8). Suppose -4*r + 14 + 6 = 0. Solve 0 = r*l - 4*o - 1, 2*l + f*o + 8 = 6*l for l.
-3
Suppose -3*i = 40 - 64. Solve h + i = 2*w, -w - 3*w - 5*h + 30 = 0 for w.
5
Let z(o) = -o**2 + 8*o - 13. Let j be z(4). Solve -3*y - 23 = 4*x, -j*x + 4*y - 5*y = 11 for x.
-2
Let k(i) = i**3 + 6*i**2 - 2*i - 7. Let u be k(-6). Suppose 0*y + 2*y - 15 = -u*c, 5*y = 0. Solve -5*b = -4*v + 30, -v + c = -2*b - 6 for v.
5
Suppose -3*u = 3, -12 = -5*o + 4*u + 7. Solve -5*m = -0*n + o*n + 29, -4*n + 3*m = 0 for n.
-3
Let q = 23 - 19. Solve -q*y = -16, -2*y - 4 = 4*c + 2*y for c.
-5
Let l = 3 + 2. Let z be 2/(6*2) - (-690)/828. Suppose -8*v + 40 = -4*v. Solve -4*b + m = -z, -l*b - m - 2 = -v for b.
1
Let c = -1 + 4. Solve q = -5*y + 23, -c*y = q - y - 11 for q.
3
Let k(c) = -c + 2. Let f be k(0). Suppose 4*o - 4*b + 4 = 0, 3 - 4 = f*o - b. Solve o = 5*v + 5*i - 40, 3*v - 6*v = 5*i - 30 for v.
5
Suppose 4*z = -n - 13, 25 = 7*n - 4*n - 4*z. Solve -x = -2*f + 3, -4*x = -6*f + n*f - 3 for x.
3
Let r be (-3 + (-5)/(-2))*0. Let m(v) = 3*v - 2. Let l be m(2). Solve -2*a + 5*d - 27 = r, -5*d + 14 = -l*a - 3*d for a.
-1
Let a(m) = -8 - 3*m - m**3 + 3*m**2 + 6*m**2 - 5*m. Let c be a(7). Suppose -3*y + y + c = 0. Solve -y = -r + 4*w, 2*w + 23 = -5*r - 2 for r.
-3
Let j = 43 + -25. Let x(m) = m. Let t be x(2). Let b(s) = -5*s - 1. Let o be b(-1). Solve -j = 5*k - o*h, -t*h = -4*k - 6*h for k.
-2
Let f = 15 - 9. Suppose -f = -c - c. Suppose -8 = -t - c. Solve q + 1 = j - 4, j - 4*q - t = 0 for j.
5
Suppose -4*s + 87 = -r + 12, s + 5*r - 3 = 0. Suppose -22*u + 52 = -s*u. Solve 4*z - 3*y + 6 + 3 = 0, -5*z = -2*y + u for z.
-3
Suppose -5 = 5*p - 80. Suppose -5*j + p = -2*j. Solve -3*u - j = 2*g + 2*u, -3*g + u + 18 = 0 for g.
5
Suppose -l + 0*l + 21 = 3*w, -3 = w - 3*l. Solve 5*p - 20 = b + w, -3*b + 5*p = 28 for b.
-1
Suppose 3*p + 15 = -a, -3*a + 5*p + 20 = p. Let c(s) = -s**3 + 12*s**2 + 13*s + 4. Let n be c(13). Solve -3*j + n*j = -2*q, -3*q + 3 = a for j.
-2
Suppose 4*r - r - 9 = 0. Let b = r - 1. Solve b*y + 2*n = 10, 0*n - 3 = -y + n for y.
4
Let o = -28 + 33. Let b(n) = 2 + 6*n - 3 + 0. Let t be b(1). Solve 0*l = t*l + o*v - 20, 0 = -l + 4*v - 21 for l.
-1
Let m(w) = -w**3 - 3*w + w**2 - 3 + 2 - 4*w**2 + 2*w**3. Let l be m(4). Solve -3*z + 0*z - g = 16, 3*z = -l*g - 18 for z.
-5
Suppose -4*i + 1 = -i - 2*a, 5*a - 32 = -4*i. Solve -n = -4*l + i*l - 8, 6 = -2*l for n.
5
Let l be 15/(-20) + 12/16. Solve l = -5*v - o - 8, v + 6 = -0*v + 2*o for v.
-2
Suppose 0 = -r + 5. Solve 0 = -r*u - 3*x - 0*x - 7, 2*u + 2*x = -2 for u.
-2
Let m(u) = u**2 + 7*u + 9. Let q be m(-6). Suppose 0 = 6*i - i - 3*v, 4*i - 3*v = -q. Solve 5*c = 2*t + 28, i*c + 36 = -5*t + 7*c for t.
-4
Let r(q) = q**2 - 4*q - 8. Let f be r(-5). Solve y + 9 - 2 = 3*i, 0 = 3*i + 5*y - f for i.
4
Let n(h) = 2*h - 4. Let i be n(3). Suppose -i*m - 4*k = 2, m - 3*k = -0*k - 1. Let l = 3 + m. Solve -2*c = -5*o + 1, 0 = o + l*c - 0*c - 5 for o.
1
Let m = -11 + 14. Let n be (-6)/27*m*-3. Solve 3 = -3*t, n*u + 3*u + 12 = 3*t for u.
-3
Let p = 71 - 68. Solve 5*o - 18 = 2*a, p*a + 2*o - 10 = a for a.
1
Let m = 2 - 0. Let k(z) = -z**3 - 7*z**2 - 9*z - 9. Let i be k(-6). Suppose m*y - y = i. Solve -3*v - h + y = -0*v, 0 = 5*v - 4*h - 15 for v.
3
Suppose 0 = -3*f + 7*f - 8. Solve 4*s - c + 20 = 0, -2 = -f*s - 3*c - 12 for s.
-5
Let y be (3 + 4/(-1))*12. Let j = -10 - y. Solve 0 = j*m + 2*a, 1 = 2*m - 2*a - 7 for m.
2
Let z(g) = -g - 7. Let s be z(-9). Suppose 2*b = -s + 12. Solve -k - 8 = 4*y, 1 - b = 2*y for k.
0
Let x(c) = 13*c + 3. Let b be x(1). Solve 4*s = -s + 4*k - b, -5*s + 4 = k for s.
0
Suppose -t + 15 = -0*w + 3*w, 15 = 3*w - 2*t. Solve y + 2 = 0, -w*q + 4*y + 20 = -13 for q.
5
Let x be 14/5 + (-16)/20. Suppose 6*w - 36 = 3*w. Suppose -z + 6 = 3*d - x*d, w = 3*d. Solve 6 - 2 = 2*m, -z*m + 12 = -2*a for a.
-4
Suppose 5*l = -5, -2*l - 5 = c - 0*l. Let b be (1/c)/(2/(-12)). Suppose -1 - b = -s. Solve -v - 2*m + 18 = -3*v, s*v + 19 = m for v.
-5
Suppose -8 = -3*t + t, y - 16 = -3*t. Suppose -y*a - 3*u + 6 = -0, 3*a - 4*u - 17 = 0. Solve 21 = -5*m - 3*v, 3*v - 3 + 0 = a*m for m.
-3
Suppose 0*i + 5*i = -m + 16, 2*i + 44 = 2*m. Suppose 20 = -l + m. Let o(t) = t**2 + 2*t + 1. Let u be o(-2). Solve -f + 5*g + l = -u, 2*g + 11 = -3*f for f.
-3
Let w be (-4)/10 + 1064/35. Suppose 0*m + 3*m - w = 0. Solve -3*o - g = -5*g - 32, -2*g = m for o.
4
Let p(h) = 4*h - 2. Let i be p(2). Let q(t) = 4*t - 1. Let u be q(1). Suppose -v = -u*v. Solve v = -2*b - 3*d - 0 + 9, -2*b - i = -2*d for b.
0
Let t be 1*(-1 + (-2 - -6)). Solve -3*f + 16 = 2*g + t, -4*f + 2*g + 22 = 0 for f.
5
Suppose 13 - 8 = q. Let f = 101 + 3. Suppose z = -3*z + f. Solve 2*h + z = q*s - 0*h, s = 4*h + 16 for s.
4
Let o = 16 + 11. Solve -5*x = -0*q - 3*q + o, 2*x - 2*q + 14 = 0 for x.
-3
Suppose -4 - 18 = -2*y. Let n = 16 - y. Suppose -3*o = -0*o - 6. Solve 6*w - 5 = -n*g + o*w, 5*g = -w + 20 for g.
5
Let v(t) = 7*t - 5. Let x be v(5). Suppose -4*y = -k - k + x, 3*y = -5*k + 10. Suppose -k*c + 20 = -c. Solve -3*b - 4*o = c, -17 = 5*b - 0*o - 2*o for b.
-3
Let k(r) = r + 1 - 4*r + 2*r**3 + 2*r**2 + 2*r**2 - 3*r**3. Let c be k(2). Solve c*m - 2*x - 19 = 0, 4*x = -2*m - 2*m - 8 for m.
3
Let a(q) = 5*q**2. Let s be a(1). Solve 2*r - 2*y = 20, -4*r + 4 = s*y + 9 for r.
5
Let h be (-36)/(-15) - 2/5. Let s(o) = o**2 + o. Let l be s(-2). Suppose 0 = 2*x - x - 2. Solve 0 = 5*r, -l*r + h = -x*u - r for u.
-1
Suppose -4*r + 12 = 2*x, 3*r - 4*x + 0*x = 31. Suppose 0 = -0*j + r*j - 25. Suppose -2*b + 8 = -0*b. Solve b*u - u - j*v - 22 = 0, 5*u = -3*v + 14 for u.
4
Let q be (-9)/18 - (-22)/4. Solve -4*f = -q*m + 3, -4*f - 3*m + 6 - 17 = 0 for f.
-2
Let h be 5*6/5 + -1. Suppose -h*p = -214 + 49. Solve -5*f - 44 = -5*k + 1, -p = 5*f - 2*k for f.
-5
Suppose v + 25 = 2*v. Let o be 10/4*30/v. Solve -o = -3*q - 5*z + 7, -2*z + 15 = -q for q.
-5
Suppose -4*t + 88 = 4*c, -2*t + 5*t = -5*c + 118. Solve -4*p + c = -0*p - 5*f, 3*p = 4*f + 20 for p.
4
Let h be 52/14 + 2/7. Suppose 4*a + 30 = -h*m + a, -2*m - 28 = -5*a. Let i = m + 16. Solve 4 = -5*z - 11, -2*g - i = -z for g.
-5
Let n(u) be the second derivative of -5/6*u**3 + 2*u + 1/12*u**4 + 0 - 2*u**2. Let x be n(7). Solve -2*i + 2*g - 5 = -i, -4*i - x = -3*g for i.
-1
Suppose -a = -4*l - 19, 0 = 3*a - 5*a + l + 10. Solve 3*i = -15, 0 = t + a*t - i + 7 for t.
-3
Let c(k) = -k**3 + k**2 + k + 2. Let h be c(2). Suppose -g + 5 = 0, h = 3*b - 2*g - 12 - 17. Solve -2*o = 2*d + 10, -4*d + 2*d - b = 5*o for o.
-1
Let h(g) = -2*g + 1. Let s(d) = -3*d + 2. Let z(n) = 7*h(n) - 3*s(n). Let x be z(-6). Solve 3*t - x = -5*b, -2*b + 3 = -7 for t.
2
Suppose 31 + 13 = 2*z. Solve 0 = a - 4*l + z, 4*a + l = -l + 2 for a.
-2
Suppose g - 4 = -4*s - g, s - 5*g - 12 = 0. Let i(o) = 17*o + 1. Let c be i(s). Solve -3*k + 3*w = 27, 3*k - 7*w + 2*w + c = 0 for k.
-5
Let p be 6 + (0 - 0/1). Suppose -4*v + 10 = 2*a, -15 + 1 = -5*v - a. Solve p*s + 2*c = s + 10, 5*s - 5 = -v*c for s.
4
Let g(z) = -z - 9. Let w be g(-13). Suppose 7*p - 5*u = 4*p + 3, -w*u = -3*p + 6. Solve 4*s + 5 = 3*l - s, p = 2*l - 4*s for l.
-5
Suppose 8*p - 13*p = -20. Solve 5*i + 4 = -m - 10, -4*m - p*i = 8 for m.
1
Let u(o) = -o**3 + 4*o**2 - 5*o + 7. Let t be u(3). Solve z - t = 2*s - 0*z, s - 2 = z for s.
-3
Suppose -5*s + 70 = -130. Let c(n) = 23*n - 4. Let h be c(3). Let z = h - s. Solve -a = 4*y - z, 4*a - 25 = -y - 0*a for y.
5
Let f be (-2)/((-6)/(-9)) - -3. Solve f = r + d + 5, 0 = 4*d - d + 6 for r.
-3
Suppose -o = 4*o. Let n be (6 + o)*1/2. Suppose h = -n*h + 24. Solve -3*a + h = 3*p, 0 = 4*p - a - 0*a + 12 for p.
-2
Let u be 20/30 + (-61)/(-3). Let j = -13 + u. Solve 20 = 3*c + 5*x, 2*x + 0 = c + j for c.
0
Let p = -28 + 28. Solve 3*q + 4*u -