2*i - 2*i + 13 = 3*m, 0 = -4*m + 4*i + 8. Let x = 1 + m. Solve -4*a + 3 = 3*o - a, -5*a + 9 = x*o for o.
-4
Suppose 4*q - 43 + 15 = 0. Solve 0 = -4*s + 12, -4*a + q*a = -3*s for a.
-3
Suppose 4*s - 17 + 9 = 0. Solve i + 1 = 2*z - 4, 3*z - 5 = s*i for i.
5
Let h = 65 - 191. Let z be h/(-27) + 2/(-3). Solve -2*r + 4*c - 10 = 3*c, 5*r + z*c + 12 = 0 for r.
-4
Let n be (-1)/(-1) - (3 - (7 + -1)). Solve -x = x + n*v + 4, 2*x + 4 = -3*v for x.
-2
Suppose -4*k + 8*k = 68. Solve 2*n - 5*m = k, 4*n = m - 5*m - 36 for n.
-4
Let m(v) = -4*v. Let x be m(-1). Suppose 0 = n + 1, -3*t - t + n = -5. Let s = t - -1. Solve -2*k - x = s*d - 0, d + 11 = -4*k for d.
1
Suppose 0 = -3*j + 12, -1 = -3*y + 2*j + 9. Let p be 0/(-2) - (3 + 0). Let c = p + y. Solve -3*h = -o - 11, -h - 2 = c*o + 1 for h.
3
Let j be ((-4)/(-10))/(6/(-30)). Let k be 1 - j/6*-3. Suppose k = -2*y + y. Solve -2*s = 4*c - 12, -3*c + 5*s - s - 13 = y for c.
1
Suppose 0 = -3*q - q - 444. Let j be q/(-21) - (-4)/(-14). Solve -4*p + 9 = -j*l, -4*l = -p - 4*p for l.
-5
Let f = 1 + 2. Solve -4*y = -f*g + 23, -2*y = 5*g + 3*y - 15 for g.
5
Suppose -8 = -2*w - 0. Let f(a) = 1 - 2 + 4 + 2*a. Let d be f(w). Solve -5*y = -1 - 14, -2*q - d = -y for q.
-4
Suppose 4*f - 7*f + 63 = -g, -2*g = 0. Let p = 21 + -16. Suppose -v - 32 = -5*v - 3*l, 0 = -p*v + l + f. Solve -2*x + 0*x - 4 = -2*u, 0 = 3*x + v*u - 10 for x.
0
Let k(y) = y**3 - 13*y**2 + y - 13. Let s be k(13). Suppose -5*a + 6 - 1 = s. Solve -t = -3*i - a - 13, 0 = -4*i - 3*t - 10 for i.
-4
Let u(z) be the first derivative of z**3/3 + z - 2. Let y be 4/(-2)*1/(-2). Let t be u(y). Solve t*o + 8 = 2*b - 2, 0 = -3*o - 5*b - 7 for o.
-4
Let h = -40 + 40. Let v(j) = j**2 + 5*j - 1. Let s be v(-6). Solve -s*l + 28 = -h*p - p, 5*p + 20 = l for l.
5
Let q(r) = -r - 7. Let t be q(-9). Suppose -2*z + 30 = 4*n + n, -3 = z - t*n. Solve -y = -3*v - 2 + z, -2*v - 2*y + 2 = 0 for v.
1
Let a = 22 + -10. Let m = a - 1. Solve -3*s = -4*y - m, -5*s = -2*y - y for y.
-5
Let u be (-4 - 0)/(1*-2). Suppose -u*a + 0*l = 5*l - 13, -5*l = 5*a - 25. Let j be 39/9 + 1/(-3). Solve -a*h - 3*n + 16 = -2*n, j*h - 12 = -2*n for h.
5
Let d(k) be the second derivative of -k**4/12 - 4*k**3/3 - 5*k**2/2 + 2*k. Let l be d(-7). Suppose 6*a = 4 + 20. Solve -a = b + r, -3 + 1 = -l*b + 3*r for b.
-2
Suppose -5*i + 3 = -q - 3*i, 2*i = 2*q. Suppose 0*l - 3*l + 9 = 0. Solve 19 = 4*o + l*a - 2*a, -q*o + a + 16 = 0 for o.
5
Suppose 0 = 2*l + 3*j - 29, 0 = -5*l - 3*j - 11 + 61. Solve 3 = -3*b, m - 3*m + b - l = 0 for m.
-4
Let o = -5 + 10. Solve 5*x - o*t + 2 = 17, -2*t = -3*x + 7 for x.
1
Suppose -7*u - 4*u + 242 = 0. Let m be (-16)/(-6) + 2/6. Solve 5*q + m*s - 10 = 0, -2*q - 5*s + u = q for q.
-1
Let j(c) = c**3 - 6*c**2 + 6*c - 18. Let h be j(5). Suppose -5*n - 61 = 5*a + 69, a - 20 = n. Let m = h - n. Solve -2*r - m = f, -3*r - 3*f - 21 = -0*r for r.
-3
Suppose -2*p = p - 6. Suppose 0 = o + p*o - 6. Let q = 2 + o. Solve -5*r = -q*j - 16, 7*j = -4*r + 2*j + 21 for r.
4
Let y = 37 + -23. Solve -2*d + y = 5*v, -5*d - 2*v + 5 = -9 for d.
2
Let v(f) = -f**2 + 12*f + 2. Let g be v(12). Solve -5*p = -2*u + 3, -3*p - 3 = g*u + 2 for u.
-1
Suppose -5*k = -2*s - 10, -s = 3*s + 4*k - 8. Let z be (-2)/(-6)*(s + 6). Solve 0 = 2*r - z*a, 0 = r - 2*r - a - 8 for r.
-4
Suppose 3*h = 13 + 11. Solve 3*g + 20 = 5*l - 0*g, 2*l = 3*g + h for l.
4
Let i(o) = -2*o - 4. Let q be -2 - -2 - (-20)/4. Let h be i(q). Let s be (30/21)/((-2)/h). Solve -9 = -3*n + 4*k + 2, 2*k + s = 0 for n.
-3
Suppose -z + 1 = -p - 2, -3*z = -p - 9. Solve -5*w + 0*w = -2*q + 19, -z*w - 9 = 0 for q.
2
Let p = 10 - 10. Let f = -3 - -1. Let s be (-1 + (-3)/f)*6. Solve u + 2*i + s + 2 = 0, u - 2*i + 5 = p for u.
-5
Suppose 0*m = -2*o + m + 6, -41 = -5*o - 4*m. Solve 5*h = -o*j + 2 + 3, 2 = 4*j + 3*h for j.
-1
Let o(j) = j**3 - 2*j**2 - j - 3. Let m be o(3). Solve m*t = t - 2*x, -4*t - 3*x + 1 = 0 for t.
1
Suppose 0 = 3*s + 1 - 13. Let u be (4/(-4))/(1*-1). Let w = 2 + u. Solve -2*l - 3*d - 6 = -w*l, 11 = s*l + d for l.
3
Let g = -24 + 50. Solve -2*m + 4 = 3*o - o, 5*o - 3*m = g for o.
4
Let x = 18 + -15. Suppose 26 = 2*l + x*s, 5*l - 25 = -2*s + 18. Solve -g + 2*m - l = -2*g, -2*g = -3*m for g.
3
Let o be (40/12 - 3)*0 - 0. Solve s + o*m = 4*m + 9, -5*m - 21 = 2*s for s.
-3
Let y be (-1)/(-3)*-4*(-18)/24. Solve -t + 4*u + 10 = t, -5*u = 2*t - y for t.
3
Let q = 9 - 9. Solve -4*a + 2*f + 6 = 0, q*a = -3*a - f + 7 for a.
2
Suppose 0 = 2*w + 2*p, -3*p + 5 = 3*w + w. Suppose w*k + 2 = 3*k. Let i = 1 - k. Solve -3*v - i = 4, -2*a - 3*v = 6 for a.
0
Suppose -4*v - 7 + 23 = 0. Solve -v*i + 6 = -9*i - 2*h, -2*i - 4*h - 12 = 0 for i.
0
Suppose -56 = -2*p - 3*p - v, 0 = p - v - 10. Solve 5*g - 7 = -5*j - 2, 2*g + 5*j = p for g.
-2
Let d(i) = -i**2 + 6*i + 18. Let r be d(8). Solve 3*f - 4*n + 15 = r*f, 0 = 3*n - 12 for f.
1
Let z(v) = 2*v**2 + v - 1. Let t be z(1). Solve 5*m - t*m = -5*q - 28, -q = -2*m + 3 for m.
-1
Let l = 45 + -38. Solve c = -0*c + 2*n - 14, 0 = 3*c + n + l for c.
-4
Suppose 3*f = 6 - 0. Solve -3*o = 5*y + 26, f = -o + 2*o - y for o.
-2
Suppose -12 = -4*d - 4. Solve 4 = 2*q + 4*k, -d*q + 0 + 3 = 5*k for q.
4
Let d(a) = 8*a**2 - 7*a - 9. Let g(u) = 7*u**2 - 6*u - 8. Let w(k) = -6*d(k) + 7*g(k). Let r be w(-2). Solve -4*j + 0 = 4*z + 4, 0 = 2*z - r*j + 14 for z.
-4
Let f be (-96)/(-18)*3/2. Let d = f - 4. Solve s - 1 = 4*u, u - s + 2*s + d = 0 for u.
-1
Let y(q) = -2*q - 7. Let k be y(-5). Let j(s) = -2*s - 2. Let t be j(-3). Let l = 0 + t. Solve -4*i + a + 13 = 0, 6*i - l*a - 13 = k*i for i.
3
Let r be 2*-1*-5 - 0. Suppose 4*f + 16 = 8*f. Solve 2*y - z + r = 0, -3*z - 1 = -f*y - 21 for y.
-5
Let b(o) = -o**2 - 7*o - 6. Let h be b(-6). Suppose 3*c + 2 = -4, -p - 3*c - 2 = h. Suppose 4 = 2*y - p. Solve m = 4*d + 15, y*d - 15 = 2*d + 5*m for d.
-5
Suppose 4*a + 44 - 52 = 0. Solve b = -4*d - 12, 0 = d + 4*d - a*b + 28 for d.
-4
Let l = 58 + -30. Solve 2*h - 33 = -5*g, 2*h + 0*g - l = -4*g for h.
4
Let p be (4 + (-2 - 4))*-1. Suppose t - 9 = -4*s - 0*t, -p*s + 5*t = -21. Solve -4*w + u = -u - 14, 0 = -5*w + s*u + 17 for w.
4
Let x = 42 - 37. Solve -s - x = -5*v, 5*v + 10 = -2*s - 0*s for s.
-5
Suppose -2*w + 0*w + 4 = 0. Let m be 34/8 - w/8. Solve -35 = -3*o + 5*z, -z - 12 = -m*o - 3*z for o.
5
Let g = -2 - -7. Suppose f = 2*v - 12, -3*f = v - 2*v + 11. Suppose 3*l + l = o + 85, 3*o = -3. Solve s - 21 = -g*y, -4*y + l = s + v for y.
5
Let x = 85 - 81. Solve 0 = 5*c - 3*w - 1 - 11, 15 = x*c + 3*w for c.
3
Suppose 2 - 10 = -2*l. Suppose -2*j + 7 + 3 = 0. Suppose 8 = -t + 5*n, 4*t + 5*n - 4 = 14. Solve l*w + 2*d - 13 = 1, j*w - t*d = 22 for w.
4
Suppose -10 = -4*u - 4*t + 2, t = -3*u + 7. Solve 17 = -5*r + u*c, r + r + c + 5 = 0 for r.
-3
Suppose 29*a = 10*a. Solve a = 3*m + 4*i + i - 5, i = -4*m + 1 for m.
0
Let b be 9/15*(2 - -3). Suppose -5 = -4*r + b*c, 5*c + 0 = 3*r - 1. Solve -r*p + 8 = -3*x, x - 4 = -p + 5*p for p.
-2
Let j be (4/(-10))/((-4)/100). Let w = j - 5. Solve w*h = -20, o - 3*h = 2 + 6 for o.
-4
Let t(g) = -g**2 - 12*g + 3. Let a = 23 - 35. Let m be t(a). Solve -3*b - n = 11, -5*n - 13 = 4*b - m*b for b.
-3
Let w = 4 + 1. Suppose -4*j + 48 - 6 = f, -w*j + 40 = -5*f. Solve 4*c + s + 2 = c, -s = -3*c - j for c.
-2
Let k = 33 - 21. Suppose f + k = 3*f. Solve f = 2*o, -5*o + 5 + 4 = 2*r for r.
-3
Let s = -3 + -1. Let m = s - -10. Suppose 0 = 2*f - 2, -4*f + 15 = 4*z - 5*f. Solve 0*u + x = 2*u + m, -z*u - x - 18 = 0 for u.
-4
Suppose 2*x = -4*q + 4, -2*x - 4 = -q + 7. Suppose 2*p - 21 = 27. Suppose -2*k + q*d + p = k, 2*d + 6 = 0. Solve -f - 2*a = -a - k, 0 = 4*f - a - 5 for f.
2
Let d = 5 - 0. Suppose -10 = 5*c + 5*o, -4 = -d*c + 3*o - o. Let f = c - -4. Solve -2*b - q + 15 = 0, 6 = -5*b - f*q + 51 for b.
5
Suppose l + 0 + 19 = 2*h, -5*h + 48 = -2*l. Solve 0 = c + q + 3 - 5, -5*q = -h for c.
0
Let d = -2 + 4. Suppose -u + d*u = 0. Let m be ((-10)/(-8))/(2/8). Solve u*t + 5*h = -3*t - 21, -t = h + m for t.
-2
Let b be (3 + 34)/(3 - 2). Suppose -4*f + b = 5. Solve -f = -4*x, 3*v - 2*x + x = 4 for v.
2
Suppose 0 = 23*o - 18*o - 70. Solve 2*g + 4*i - o = 0, 5*i - 2 - 14 = -3*g for g.
-3
Let r be 0 - (2 - 0 - 0). Let x be (4 + -2)/(r/(-5)). Let y be (1/3 + 3)*12/10. Solve x*o = -4*h - y, o - 4*o - h = 8 for o.
-4
Let z be (2/(-4))/