 - 9. Let u be t(5). Suppose -3*f + 3 = 4*z - u, -4 = -4*z. Solve -13 = -i - 2*w, 4*i - f*w + 25 = 5*i for i.
5
Let u = -3 + 12. Let j(d) = -d**3 + 5*d**2 - 2*d - 5. Let a be -3 + 1/1 + 6. Let s be j(a). Solve s = w - o, 5*w - o - 2*o - u = 0 for w.
0
Let o(y) be the third derivative of y**4/24 + y**3/3 + 3*y**2. Let g be 0/(1/((-3)/(-9))). Let h be o(g). Solve 3*q + q - 4*i = -12, -19 = 3*q + h*i for q.
-5
Suppose a + 12 = 4*g - 4, -3*a - g = 9. Let b = -1 - a. Solve t - 2 = 4*h - 5, 0 = b*t + h + 9 for t.
-3
Let x(m) = -m - 8. Let n be x(-8). Solve y - 3 - 2 = n, 3*k = 3*y - 24 for k.
-3
Suppose p = 2, -4*b + 3*p = -3*b - 14. Let k(s) = -s**3 + 5*s**2 + 7*s - 1. Let q be k(6). Solve -4*h - 3 - 7 = 5*f, -q*f + 2*h = -b for f.
2
Let v(r) = r**2 + 10*r + 16. Let b be v(-12). Solve -4*x - 5*o - 5 = 0, -2*x = -7*x + 3*o + b for x.
5
Let h(n) = -n + 1. Let l be h(-5). Let v = l + -3. Let t = -34 - -51. Solve -s - 6 = -v*q - 4*s, 0 = 4*q - s + t for q.
-3
Let f(x) = -x**2 - 15*x - 11. Let h be f(-14). Solve 5*w + h*v - 8 = 5*v, -3 = -3*v for w.
2
Let s(l) = -2*l**3 + 2*l**2 - 3*l. Let d be s(2). Let p be (-4)/10 - d/10. Let w = p + -1. Solve 0 = -2*g - 2*q + 7*q + 15, g + 3*q + 20 = w for g.
-5
Let p be -2 - -3 - 0 - 1. Suppose -4*r = -p*d + 4*d, -4*r = -d + 20. Solve s + 9 = h + h, -h = d*s for h.
4
Let a = 16 - 15. Suppose -5*q - a = -11. Solve 0 = -2*p - 5*l - 21, 5*p - 7*l = -q*l + 35 for p.
2
Suppose 2*m + s = 4*m - 2, -m - s + 4 = 0. Solve a - 3*a = -5*n - 15, 2*n + 12 = m*a for a.
5
Suppose 0 = b - 2*b + 10. Let c(d) = d - 3. Let y be c(3). Solve 2*s + 5 = -y*h + h, -s + 3*h + b = 0 for s.
-5
Suppose -1 = 2*q - q, 1 = 2*h + 5*q. Let p = h + -2. Let s be 7 + 2 + 1 - (-2 + 1). Solve 6*g - g = -3*u - s, -g - p = 0 for u.
-2
Let u(t) = -2*t. Let l be u(-1). Suppose 11 - l = 3*a. Solve 2*f = 3*w - 3*f - 7, 0 = 3*w - a*f - 9 for w.
4
Let q(l) = l**3 - 26*l**2 - 56*l + 5. Let h be q(28). Solve -h*u = 5*p + 20, 0*u + 16 = -5*u - p for u.
-3
Suppose -4*w + 2*b = 22, 0*b - 7 = 2*w - 5*b. Let h = w - -3. Let m be 6/(-4)*4/h. Solve m*i + 15 = 6*u - u, 0 = -3*u - 4*i + 9 for u.
3
Let m = -86 + 61. Let f be ((-8)/(-10))/((-10)/m). Solve 2 = -3*r + 5*u + 19, 0 = 3*r - f*u - 14 for r.
4
Let q(b) = -b + 1. Let t be q(10). Let g = t + 20. Solve 2*y + 5*m - g = -0, 10 = 5*y - 5*m for y.
3
Suppose 3*g - 2*g - 5 = 0. Solve n - m + 0 - 1 = 0, 4*m = -g*n - 40 for n.
-4
Let q be ((-36)/15)/(18/(-120)). Suppose 3*y - n = 17, -2*n = y - 0 + 6. Solve -16 = 3*k + y*s, -2*s - 2*s - q = -3*k for k.
0
Let d(s) = -s**3 + 2*s**2 + 3*s + 2. Let t be d(3). Let g be (-3)/(-1)*1/3. Let k(v) = 5*v - 1. Let o be k(g). Solve 0 = 4*l + t*y - 8, -4*y = o*l - 0*l for l.
4
Suppose 3*c - 2*c = 0. Let s be 2 + -3 + c + 31. Solve 4*g = -g + 4*h - 15, -5*h = 5*g - s for g.
1
Let s = 3 + 3. Let l = -16 + 10. Let p = s + l. Solve 0 = -4*c + n - 8, p*n + 5*n - 19 = -c for c.
-1
Let w(y) = -y**3 - 6*y**2 - 6*y - 4. Let j be w(-5). Solve -4*u - j = -9*u + 3*n, 13 = 5*u + n for u.
2
Let l = 245 + -240. Let b(g) = -g**2 + 6*g + 1. Let u be b(6). Let x = u - -1. Solve -l*a = 2*f + f + 5, -x*f = 5*a + 5 for a.
-1
Suppose -3*h = 15, -5*g + 19 = -5*h - 26. Solve 0 = g*j + r - 5*r + 24, 0 = -r + 2 for j.
-4
Let w = 7 - 2. Solve -w*i - o = -5*o - 22, -3*i + 5*o + 21 = 0 for i.
2
Let w = -37 + 41. Solve 0 = 2*s + 4*k + 14, w*s = 7*s + 2*k + 1 for s.
3
Let n(y) = 0*y**2 + 8 + 3*y**2 - 2*y**2 + 7*y. Let o be n(-6). Suppose 0*q = o*q. Solve -a = -3*v - q*a + 16, 4 = -a for v.
4
Suppose -8 = o - 5*o. Let y(a) = a**2 + a + 2. Let m be y(-2). Suppose 2*j + 4 = m*j. Solve 5*u + 15 = 0, -p + 12 = o*p - j*u for p.
2
Let u be (23 - 4) + -1*1/(-1). Let t(p) = p + 14. Let x be t(-11). Solve -4*h - x*l + l = -u, 0 = 2*h + 2*l - 12 for h.
4
Let f = 1 + -8. Let o = -10 - f. Let a = 3 + o. Solve -3*d + i + a*i = -1, 3*i = 15 for d.
2
Suppose 0 = 4*t - 9*t. Solve 3 = -2*y - 4*g + 1, t = 2*y + 3*g + 3 for y.
-3
Let d(i) = i**3 - i**2 - i + 2. Let b be d(2). Let s = 13 - 8. Solve -2*w = s*r - 20, w - 2*w + r = b for w.
0
Let o(s) = -s**2 + 6*s + 3. Let b be o(5). Let a = 20 + -11. Suppose t = a + b. Solve 3*r + 17 = -4*h, -4*r - t = 5*h + 5 for h.
-2
Let l be 25 - (1 + (-1 - 1)). Solve -5*d = 2*y + l, -3*y + 7*y + 32 = -5*d for y.
-3
Let d be 68/(-4) + (-2 - 0). Let u = -9 - d. Suppose -5*a = 5*z - 18 + 8, 0 = 5*z - 5*a - u. Solve -s - 5*c = -3*c - 4, -z*s + c = 2 for s.
0
Suppose 0 = -2*z - c + 2 + 11, -32 = -4*z - 4*c. Solve 4*s + u + 28 = 5*u, -u = -z*s - 23 for s.
-4
Let t(l) = l - 1. Let o be t(6). Solve 2 = -4*j + o*r, 0*j + j = 5*r - 8 for j.
2
Let t(h) = h**2 - 5*h + 2. Let q be t(5). Solve d - 1 = -2*i, 2*i + 3*d = -q*d + 5 for i.
0
Let p(m) = 4*m**3 - 3*m**2 + 3*m - 1. Let y be p(2). Let k = 16 - 11. Let j = y - k. Solve -g - 5*b = 4*g + j, 5*g = 2*b - 13 for g.
-3
Let a be 3/(-3)*(-1 - 4). Solve 15 = 5*s - 3*y - 2*y, 3*y = 5*s - a for s.
-2
Suppose 4 = -2*r + 3*r. Solve -2*u = -4*z - 5*u + 7, 0 = -r*z + 5*u + 31 for z.
4
Suppose 0 = 4*u - 8. Let p = -2 + u. Let v = 0 - p. Solve v = z - 3*w + 7, 0 = -2*z - 0*z + 2*w - 2 for z.
2
Suppose -4*c - 1 = 7. Let u(h) = -h**2 + 2. Let j be u(c). Let n = j + 4. Solve -3*p = p + 5*r + 2, n*p - 5*r = -16 for p.
-3
Let w = 4 + 12. Let v be w/(-20)*(-15)/6. Solve 0*z - 5 = z + 3*d, z - 10 = v*d for z.
4
Suppose f = c - 32, 6*c = 3*c - f + 84. Solve c = -4*j - 3*s - 6, -3*j + 4*s = -5 for j.
-5
Suppose -5*j = 3*l - 109, 16 = j + 2*l - 10. Solve m + 2*s - 20 = 3*m, -s = 5*m + j for m.
-5
Let a = -32 + 60. Let g = -23 + a. Solve -g*x - 9 = -r, 0*x + 4*x = -3*r - 11 for x.
-2
Let c be (-8)/(0 - (-4)/(-18)). Suppose 5*d = 29 + c. Solve -5*t = 2*w - w + d, -w + t = -5 for w.
2
Let d = -6 - -17. Solve 0*g + 4*s = g - d, -s = -5*g - 21 for g.
-5
Suppose 0 = 27*z - 23*z - 16. Let a(i) = i**2 - i. Let h be a(2). Suppose 5*k + 3 = 2*k, -h*k = 3*b - 43. Solve 0*s - s - b = z*x, 3*s + 3*x = 0 for s.
5
Let h be -2 + (0 - 1) + 8. Solve -4*y - 20 = -s, s = h*s - 4*y - 20 for s.
0
Let o(w) = w + 2. Let i be o(-2). Let k(h) = -h. Let c be (-5)/(15/(-12))*-1. Let t be k(c). Solve i = -d + t*f - 10, 5*d - 5*f + 5 = -0 for d.
2
Let a(r) = -4*r + 5. Let l be a(-4). Suppose -6*q + 4*z + 17 = -q, z + 13 = 3*q. Solve j = -v - q, 3*v + 9*j + l = 4*j for v.
-2
Let h be (-12)/(-5) + 4/(-10). Suppose 0 = -20*a + 72 - 12. Solve -10 = -5*b + a*k, 4*b + h*k - 4 - 4 = 0 for b.
2
Suppose -4*o = -3*k - 56, -86 = 5*k - 4*o - 6. Let h = k + 3. Let m be (-6)/h - (-46)/3. Solve 5*f + m = -3*w - 1, -3*f + 2*w = -5 for f.
-1
Let u be 3 + 25*(2 + -1). Solve 4*g - 2*q = u, 2*g - 4*q - q = 30 for g.
5
Suppose -40 = -y - 4*y. Let k(f) = f**3 + 6*f**2 + 5*f - 2. Let s be k(-5). Let j be 6 + s + (-3)/(-3). Solve 2*v + y = -2*w, 3*v + 10 = -0*v - j*w for v.
-5
Suppose 5*m - 3*b + 1 = 16, 0 = -3*m + b + 9. Solve 2*d = -5*l - 9 - 4, m*l + 7 = -d for l.
-1
Let k = 42 - 40. Solve 5*s + 1 = 2*o, -2*s - o = -k*o + 1 for s.
1
Suppose 2*a = 5*a - c + 39, 4*c + 48 = -5*a. Suppose 0 = -3*g + i - 0*i + 5, 0 = -2*i + 2. Let f = g - a. Solve 8 = v + l, -l + 4*l = -v + f for v.
5
Suppose -n - 2*n = -3. Solve -g - 3 = -4*o, 0*o - 2*o - n = -g for g.
5
Let a = 17 + -15. Solve -a*t = 3*t + 3*w + 4, -2*w - 10 = -4*t for t.
1
Let i = 9 + -6. Solve -5*z = 2*m + 3 + 12, -i*z - 9 = -2*m for z.
-3
Let u = 49 - 27. Let r = 1 - -1. Suppose -r*j - 2*y + 4 = -y, -20 = -4*j + 4*y. Solve -5*h + j*i = -u, 3*h - 4*i - 12 = -1 for h.
5
Suppose 3*c - 12 = -c. Solve 4*m - 7 = -3*t, -2*m + 1 = c*t - 4 for t.
1
Let y be ((-9)/(-2))/((-3)/18). Let a be (y/(-18))/(6/8). Solve 0 = 2*c - j - 5, -3*c - a*j - 3 = -0*c for c.
1
Let q be -1*(-1 + 1) - -6. Let n(k) = k**2 - 5*k - 6. Let s be n(q). Solve -2 = -l - s*l, -15 = -f - 5*l for f.
5
Suppose -4*l - 22 - 2 = -4*u, 0 = 5*u + 5*l. Let a(p) be the first derivative of p**2 - 1. Let h be a(u). Solve -3*i = -3*s + i - h, -4*s - 2*i + 14 = 0 for s.
2
Let l(h) = -3*h - 9. Let y be l(-7). Suppose -d + 12 = 2*d. Suppose y = d*n - n. Solve -11 = a - 3*j, a = -n*a - 4*j - 17 for a.
-5
Let p = 93 + -70. Solve t - 16 = 2*x - 7, -5*x - p = -2*t for x.
-5
Let k(u) = u**2 + 4. Let b be k(-3). Suppose 0 = -o + b + 5. Let s be 2/6*(3 + o). Solve -s*m - 4*z = -2*m, -z = m for m.
0
Let z(t) = -t**3 - 5*t**2 + 4*t + 8. Let i 