*a - 5*b - 16. Let j = a + 9. Solve -2*d + i + 6 = -0*i, -4*i = j for d.
3
Suppose 3*p = 3*p + 7*p. Solve 4*x + 3*k - 1 = p, 0 = -3*x + 2*k - 4 - 8 for x.
-2
Let c be (-30)/(-3 + -2) + -4. Solve 4*l + 5*v + 1 = 0, -l - l + c*v = 14 for l.
-4
Suppose -5*c + 9 = 3*k, 2*k - 3 = -4*c + 3. Suppose 0 = -5*g - 3 + 28, -5*q = -k*g + 5. Solve 0 = -3*j - t - 17, -3*j - q*t + 4*t - 11 = 0 for j.
-5
Let o = 44 - 42. Solve -3*h - 18 = -2*f - h, -3*h = 2*f + o for f.
5
Let t(i) = i**2 + 13*i + 2. Let j be t(-13). Solve -5*a = -20, j*v - a + 12 = 2 for v.
-3
Let j(f) = f**2 - 11*f + 13. Let u be j(10). Solve -u*v = 5*b - 8, -3*b - 4 = 4*v - 0 for v.
-4
Let b(i) = -6*i - 5*i**3 + 4*i**3 - 1 + 1 + 10 - 8*i**2. Let h be b(-7). Suppose h*a - 6 = -0. Solve 0 = 5*p - 2*g - 28, -p + 4*g + 28 = a*p for p.
4
Let o = 25 + -17. Let t = -5 + o. Solve -t*a + 1 = -2*l, 3*l - 2*a - 1 = -0 for l.
1
Suppose 2*w + 5*a - 23 = 0, -3*a + 6*a - 9 = 0. Solve 9*i + 4*d = 4*i, w*d = i for i.
0
Let y(d) = 4*d**2 + d. Let t be y(1). Suppose 0 = t*k - 20, 5*w + 3*k + 2*k - 35 = 0. Solve -j - 1 = -x - 0*j, -2*j = -x + w for x.
-1
Let m(u) = -u + 7. Let f be m(5). Let i be 48/(15/5) - 6. Solve 2*a - 5*h + h = 4, f*h = -5*a + i for a.
2
Suppose d + a = 15, -d - 25 = -4*d + a. Let z be d/6*(-54)/(-45). Solve -2*v + 2*x = 2, z*v - 4*x + 1 = -3 for v.
0
Let f(u) = -u**2 + 11*u + 19. Let t be f(13). Let g be 2/t - 112/(-49). Solve -3*w + 9 = -g*q, -w + 3 = -0*q + 5*q for w.
3
Let j = 21 - 20. Solve f = 4 + j, -5*s - 3*f = -30 for s.
3
Suppose 3 = 4*v + f - 15, 5*v - 16 = 2*f. Let t be -2*(3/2 + 0). Let g(b) = b**2 + 2*b. Let h be g(t). Solve 2*a - 3*c + 6 = -5*c, -h*c = v*a + 14 for a.
-5
Suppose -3*q = -7*q - 84. Let i = -10 - q. Let x(t) = t**2 - 2*t - 3. Let j be x(4). Solve -2*w = -s + 3*w + i, j*w + 23 = -2*s for s.
-4
Suppose -10*z + 3*z = -14. Solve -q - z*q - 17 = d, -4*q + d = 18 for q.
-5
Let c(r) = -2*r - 9. Let v(b) = b**3 - 7. Let i be v(0). Let l be c(i). Solve q + l*z - 26 = 0, 22 = -3*q + 8*z - 3*z for q.
1
Suppose 5*z + 24 + 33 = 4*s, -s + 12 = z. Let m(k) = -k**2 - 11*k - 6. Let d be m(-10). Solve 4*i - 3*h = 3*i - s, -d*h + 22 = i for i.
2
Let j be (16/4)/((-2)/(-3)). Let s be (-4)/j + 60/9. Solve 3*a - 3*i - 5 = -2, -2*a - s = -4*i for a.
5
Suppose 7 + 1 = 4*o. Suppose o*k + 3*k = 105. Solve -s - k = 5*g, 0 = 4*s + 6*g - g + 9 for s.
4
Let v = -3 + 6. Suppose -i = -v*i + 4. Solve 2*y = -2*z - 3*y - 19, -i*z - 10 = 2*y for z.
-2
Suppose 3*l = 2*l + 5. Suppose 0 = l*o - 2*o. Let x = -2 + 4. Solve -5*i - x*d - 31 = o, 5*i + 3*d + 45 = 11 for i.
-5
Let z = -2 - -2. Suppose 4*o = -2*p - 16, 3*p + 4*o + 20 + 0 = z. Let l = 6 + p. Solve w = 4, 4*j + 5*w - l*w - 32 = 0 for j.
5
Let o(i) = i**2 - 10*i + 9. Let z be o(9). Suppose z = 2*d - 3*x + 9, -2*d = -4*x - x + 15. Solve -21 = b + 5*p - 6, d = p + 2 for b.
-5
Let g be ((-5)/(-2))/5*4. Let j(a) be the first derivative of -a**3/3 + 9*a**2/2 - 9*a - 1. Let f be j(7). Solve u + x + 2 = -g, 0 = -x - f for u.
1
Let u = 3 + 2. Let t = 9 - u. Suppose -5*h - t*x = -0*h - 45, -x = -5. Solve 3*k + 11 - 1 = 5*d, h*d = 5*k + 20 for d.
-1
Suppose 2*w - 2*l = -20, -4 - 8 = -3*l. Let r be 4/((-3)/(w - 0)). Solve g + r = j, 2*g + 12 = -0*g + j for g.
-4
Suppose -2*j + f = -j + 11, -5*j - f - 49 = 0. Let t be ((-8)/j)/(4/20). Solve -5*m + 7 = -4*h, -3*h = -2*m + 11 - t for m.
-1
Suppose z = 2*h + 2*z - 4, 3*h - 2*z = -8. Let f be h/3 + -4 + 4. Solve f = -3*v + 3*x, -5*v - x - 1 = 11 for v.
-2
Let k(w) = w**2 + 2*w - 5. Let d be k(-4). Solve -2 = -3*m + p, -2*p = d*m - 7*p - 10 for m.
0
Let n = 11 - 7. Solve n*q - 24 + 8 = 4*g, 2*q + 2*g = -8 for q.
0
Let v = 16 - 12. Let j(k) = k**2 - 3*k - 1. Let x be j(v). Solve 5*q + 8*o = x*o - 20, 0 = 2*q + 4*o + 18 for q.
1
Let f be ((-10)/8)/(2/(-16)). Let j = f + -7. Solve j*m + 24 = -3*i, -i + m = -1 - 1 for i.
-3
Suppose 0 = -2*b + 33 - 25. Solve -m - b*o = 2*m + 7, 5*o + 6 = -m for m.
-1
Let w(o) = 5*o**2 + 3*o + 1. Let j be w(-2). Suppose -3*z = -3*a + j, -3*a + 8 + 13 = -5*z. Let q be 3 + 8/12*3. Solve n = q*k + 12, -16 = a*k + k - 5*n for k.
-2
Suppose 3*i + 2 = 14. Suppose 40 + 60 = -i*d. Let j be (-85)/d - 2/5. Solve 2*t - j*q = 16, 2*t - 2*q + q = 12 for t.
5
Let h(c) = c**2 + 5*c + 7. Let r be h(-10). Suppose 5*p - o - r = 0, -4*p - 4*o + 52 = -8. Solve -p = 3*d + y - 4*y, -2*y = 3*d - 13 for d.
1
Suppose -y + 3*b + 10 = 0, 8 = -y - 2*b + 3. Let n(r) = -8*r - 44. Let t be n(-6). Solve 0 = 2*c + o + y, -t*c + 2*o - 22 = -0*c for c.
-3
Let b be 6/(12/4) - 2. Suppose 0 = -b*x - x + 4. Solve -3*i = -x*f + 10, -4*f - 3*i + 15 = -7 for f.
4
Suppose -b - 4*t = -2 - 0, 2 = b + 2*t. Suppose -b*g + 3*d = -3, -5*g + 0*d = d - 16. Solve -2*u - g*j + 5 = -6*j, -4*j - 20 = 0 for u.
-5
Let n(z) = z**2 - z + 2. Let p(f) = 2*f**2 - f + 4. Let k(h) = -13*n(h) + 6*p(h). Let t be k(6). Solve -2*l = 5*d - t, 4*l - 10 = -2*d - 2 for d.
0
Let a be (-8)/(-5) - 2/(-5). Let x be 5 - 4/(8/6). Let i(g) = g**2 + 1. Let f be i(x). Solve f*q = -a*s - 10, 4*q - 3*q = 4*s - 2 for q.
-2
Suppose 55 = 5*z + 15. Solve 0*f + 5 = 5*w + 5*f, 0 = -4*w - 5*f + z for w.
-3
Let p = -12 + 11. Suppose -3*o = -2*o + 3*g + 4, -5*o - 9 = 4*g. Let c be -1*(-19 + p + o). Solve 3*t + 3*y = 8*t - 22, c = 4*t + y for t.
5
Suppose 0 = -2*k - 2 + 2. Solve 4*u + a - 4 = k, -u + 6 + 12 = -4*a for u.
2
Let t be -5*(-5)/(75/6). Solve -s - v = -t, -5*v = -33 + 8 for s.
-3
Let m = -12 - -35. Let y = 26 - m. Solve -y*u = 2*r + 5, -2*r + 8 = 2*r for u.
-3
Let d(s) = -s**2 + 6*s + 2. Let u be d(5). Suppose u = -q + 3. Let n = q + 8. Solve -3*g + 25 = 4*a + a, n*a = 3*g + 20 for a.
5
Let x be 6/(-16) + 86/16. Solve 2*c - g = -13, 3*g - 34 = -0*c + x*c for c.
-5
Let n be (-73)/((-1)/(1 + 0)). Suppose -3*p - n = -208. Solve -5 = m, 5*j + p = j - 5*m for j.
-5
Let k = -9 + 15. Let n be -2 + k + (-2)/1. Suppose n*d = 5*d - 9. Solve -d*v - 3*g + 7 = g, 0 = -5*v + g - 19 for v.
-3
Let q = 2 + 1. Let t be -3*2/2 - -10. Suppose -t*n + 6*n = 0. Solve 0 = p - 2, -l + q*p - 6 = -n*l for l.
0
Suppose 2*q - 180 = -2*q. Suppose 2*t - 30 = 4*v, 0 = -3*t - 4*v + 9*v + q. Solve -l = 2*p + 6, -5*l + 2*l - 5*p - t = 0 for l.
0
Let h be 10*((-2)/4 + 1). Suppose -h*b - 7 = -4*z - 2, -5*b - 5 = -2*z. Let j be 10/4*(-9 - -11). Solve -5*a = j*q + 30, 0 = -z*q - 5*q - 2*a - 27 for q.
-5
Suppose 2 = 3*w + 5, -w - 13 = -4*j. Solve 2*r = 10, j*h - 2*r = -r - 2 for h.
1
Let z be 0/(-4)*(-1)/1. Solve -5*o - 4*a - a - 25 = 0, -5*a - 15 = z for o.
-2
Let v(y) = -y**3 - 2*y**2 + 4*y + 3. Let g be v(-3). Suppose m + g*m = 0. Solve m = -5*t - 5*r - 5, -4*t + 3*r + 1 = -8*t for t.
2
Suppose 2*k - 1 = -3*w + 2, -5 = -k - 5*w. Solve 3*n + 2*f + k - 4 = 0, -4*f = 2*n - 8 for n.
0
Let t(v) be the third derivative of -v**6/120 - v**5/60 + v**4/24 + v**2. Let y be t(-2). Solve -17 = 4*f - 5*b, 0 = y*f - 0*f - b + 7 for f.
-3
Suppose 0 = a - 2*d - 5 - 8, -4*a + 36 = -4*d. Solve 0*q - q + 2 = 0, 0 = h - a*q + 8 for h.
2
Let c(s) = -s**2 + 9*s + 3. Let q be c(9). Solve -3*g - 3*r = -16 + 1, -q*g + 2*r + 15 = 0 for g.
5
Let y = -107 + 112. Suppose s - 3 = 0, -5*t + s + 0*s + 7 = 0. Let g be (t - -2) + 1*-2. Solve -z - g*z - 11 = -5*u, y*z = 2*u - 12 for u.
1
Suppose 3*z + 5*w = 18, 13 = 4*z + 4*w - w. Solve 3*i = 2*d + z, -i = 2*d - 3*i for d.
1
Suppose -2*a = -z, -4*z + 3*a = 9 + 1. Let p be (-8 + 2)*z/6. Solve -t - p = w + 2*w, -14 = -2*w - 4*t for w.
-3
Suppose -s = -2*v + 10, -v + 0*v - 1 = s. Solve 0 = f + 2*g + 1, 3 = 2*f - v*g + 12 for f.
-3
Let b be -17*(-1)/((-3)/3). Let x = 19 + b. Solve -2*i - x = 4*g, 3*g - 1 = 2*g - 2*i for g.
-1
Let d = 6 - 11. Let s be (12/5)/((-2)/d). Solve -4*b + 2 = -3*w, -s*w + 2 = -2*w - 3*b for w.
2
Let s be 20/(-9) - (-4)/18. Suppose 0 = -4*j + y - 12, -3 = 5*j - 3*y + 12. Let g be -1 + s - (j + -2). Solve 5*i = -g*x + x + 25, 0 = 3*x for i.
5
Let w be ((-15)/5)/((-6)/14) - 4. Solve t = -a + 2, w*t = 5*t - 8 for a.
-2
Let o(h) = -2*h + 4. Let f be o(-6). Solve 4*k + f = m, -5*k = m - 4*k + 4 for m.
0
Let h be 6/4 - 1/(-2). Suppose 0 = -5*k + l + 22, 4*k - 5*l - 7 = -h. Let d = k + -3. Solve d*p - 29 = -3*p + i, i = -3*p + 11 for p.
5
Let m be (0 - 2/2)*-5. Suppose 2 - m = -v. Solve b - 4*t - 14 = v*b, 5*t = 2*b - 4 for b.
-3
Let p(h) = -16*h - 11. Let o be p(-2