38)/9. Solve -k*b + y - 18 = 4*y, -4*b + 5*y = f for b.
-3
Let h = -15 + 35. Let t(g) = 4*g**2 + 4*g + 3. Let s be t(-2). Suppose -6*i + s*i - a = 30, 5*a + 35 = 2*i. Solve -5 = -i*m - 2*w, 3*w + h = -w for m.
3
Let d(u) = -2*u**2 + 2*u + 9. Let s be d(0). Suppose q + 3*a = a - 1, 5*q + a - 13 = 0. Solve -2*t - m - s = 0, t - 4*m - 12 = q*t for t.
-4
Suppose 2*q + 23 = 3*m + 17, 2*m - 2*q - 4 = 0. Solve m = -t + v, 3*t + 9*v - 2 = 4*v for t.
-1
Let v(m) = m - 7. Let l(n) = 2*n - 7. Let r(j) = 2*l(j) - 3*v(j). Let i be r(-4). Solve 21 = i*k - 4*p - p, 3*k - 15 = 3*p for k.
2
Suppose 0 = r - 2*l + 3, 0 = 2*l - 498 + 490. Solve -8 = y - 5*h + 2*h, 15 = -2*y + r*h for y.
-5
Let v be (1 - 9/((-36)/16)) + 3. Solve 5 = -4*l - 4*n + 1, -2*l + 3*n = -v for l.
1
Let c be (0 - (-2)/10) + (-910)/(-325). Solve 6 = 3*t + 5*r - 1, c*r - 8 = 2*t for t.
-1
Let f be (-1)/(-2) - (-1)/(-2). Let b(t) = -t**2 + 6 + f*t + 3*t + 4*t + 2*t. Let m be b(7). Solve -2*v - 5*r - 7 + m = 0, 4*r - 13 = v for v.
-1
Let r = -23 + 89. Let s = -60 + r. Solve -5*t + 18 - s = 2*b, -4*t + 20 = -b for b.
-4
Let q(d) = 3*d**2 - 8*d + 2. Let z be q(3). Solve -z*a = 2*m - 0*m - 14, 2*m - 3*a = -18 for m.
-3
Suppose 2*v + 4*g - 10 = 8, v + 5*g = 3. Solve 6*n - 3*n - 5*r + 3 = 0, 3*r = -n + v for n.
4
Suppose -2*d - 6 = 3*i, -i + 12 = 2*i - 4*d. Suppose i = h - 3. Suppose -h = -4*v + 13. Solve -2*y = -2*x + v, -x - 3*x + 8 = 4*y for y.
0
Let b = -3 + 28. Suppose -5*o + b = 5*d, 3 = 3*d + 5*o - 16. Let t = -51 - -51. Solve t = 5*w - r + 23, d*w - 5*r - 1 = -6 for w.
-5
Let g = -11 + 15. Let d = 11 + g. Let o be d/(-3 + 10 + -4). Solve -2*h + 8 = 3*t, -t + o*h + 0 - 3 = 0 for t.
2
Suppose 56 = -14*g + 168. Suppose -g*a = a - 2*a. Solve 2*j - 5*c = a, 5 + 0 = j - 5*c for j.
-5
Let k = 10 + -5. Suppose 0 = -5*g + 52 - 12. Let m(n) = -4*n - 1. Let x be m(-1). Solve 5*f + 15 = x*b + 1, b - g = k*f for f.
-1
Suppose -5*p + 3*h = 8 - 100, 5*h = 2*p - 52. Let g(r) = r**2 - 2*r - 23. Let q be g(-5). Solve p = 4*s, -3*s - s + q = -d for d.
4
Let r(k) = -k**3 + 3*k**2 + 3*k - 4. Let d be r(3). Let j be d/(30/9 + -3). Suppose 0*i - 5*i = -j. Solve -y - 16 = -i*p, 4*y + 4*p - 25 = -9 for y.
-1
Let h(a) = a**3 + a - 46. Let x be h(0). Let w = x + 50. Solve -w*q - 4*r - 7 = 13, r - 25 = 5*q for q.
-5
Let a(t) = t**3 - 8*t**2 - 20*t + 5. Let f be a(10). Solve 4*p - 3 = 2*z + 5*p, 2*z + 21 = f*p for z.
-3
Let h = -44 + 46. Suppose -k - 25 = -5*z - 4*k, 16 = -h*z + 4*k. Solve -2*n - 1 + 11 = -z*l, 2*l - 10 = -2*n for l.
0
Let i be 1/(((-9)/12)/3). Let d be (i/(-5))/(10/(-100)). Let p = -6 - d. Solve -3*g - 5*v - 15 = p*g, v = g - 5 for g.
1
Let l(h) = -4*h + 1. Let z = -6 - 1. Let p(j) = -j - 8. Let g be p(z). Let m be l(g). Solve 4*u + 20 - m = t, t + 15 = -2*u for t.
-5
Let d(o) = -2*o**2 + 11*o + 26. Let j be d(-5). Let c = j - -84. Solve -c*t + 3*h + h - 12 = 0, h + 2 = 0 for t.
-4
Let w = 481 + -477. Solve 4*c - f + 14 = 0, 7 = -c + w*f - 4 for c.
-3
Let r(a) = -10*a + 82. Let p be r(8). Solve -5*m = -p*n + 2, -5*n + m = -0*m + 18 for n.
-4
Let w(j) = 5*j**2. Let b be w(-1). Suppose -z + 4*y + 22 = 0, b*z = 3*y + 46 + 30. Let t = -10 + z. Solve -3*v + 4 = m, 6*v - 5*m = t*v - 3 for v.
1
Suppose 4*z = -4*i, 0*i + 28 = 4*z - 3*i. Solve 0 = -3*m - z*o + 26, 0 = o - 4 - 1 for m.
2
Suppose 7 + 8 = 3*y. Let p = -434 - -434. Solve -3*s + p*g = 4*g + 21, 4*s + y*g + 27 = 0 for s.
-3
Let w = -251 + 255. Solve 4*i - 2*v + 22 = -w, 5*i - v = -28 for i.
-5
Suppose -3*r - 3*i = -24, -4*r + 8 + 20 = 3*i. Solve r*s - 8*s = -5*m - 31, 7 = 4*s + 3*m for s.
4
Let j be 3 + -2 + (0 - -3). Let h = j - 1. Let y(f) = 3*f - 7. Let c be y(h). Solve -2*d - 2*z - 4 = 0, z = 3*d + c*d + 28 for d.
-5
Let r(x) be the second derivative of -x**3/6 + 3*x**2 + x. Let h = 167 + -164. Let z be r(h). Solve 2*v - 2*c - 18 = 0, -z*v + 0*c + 2*c + 22 = 0 for v.
4
Let u(l) = 9*l**2 - 52*l - 3. Let p be u(6). Solve 2*t + 10 = -z, -3*z = -4*t - p - 1 for z.
-2
Let n be 10*(3/21 + (-15)/(-42)). Suppose 5*m = u + 3*u + 21, -5 = -n*u. Solve -3*k = -m*l - k + 18, -12 = -4*l + k for l.
2
Let i = 33 - 38. Let u(r) = r**3 + 6*r**2 - 3*r - 9. Let w be u(i). Solve 3*d + w = -4*q, -2*d + 3*q = 2*d + 8 for d.
-5
Suppose 2*u + u = 0. Let h be 3/6*(-12)/(-2). Let m = -848 - -852. Solve 5*z - h*i + u = 32, 3*z = -4*i - m for z.
4
Let l = -158 + 91. Let c = -59 - l. Solve -4*g = i + 16, -c = -3*i + 4*i + 2*g for i.
0
Suppose 0 = 132*d - 142*d + 50. Suppose 9 = 2*u - h, -9 = -4*u + h + 6. Suppose -5*q + 66 = -134. Solve -5*k = u*a, -2*a = -d*k + 3*a + q for k.
3
Suppose 4*a + a = -d - 10, a - 3*d = 14. Let b = a - -1. Solve -2*r - 5*p - 5 = 9, -3*r - 2*p - 10 = b for r.
-2
Let c be (-3219)/(-111) + 16/(-2). Solve 2*f + 19 = p - 3*f, -5*p - c = 4*f for p.
-1
Let b(k) = k**3 + 8*k**2 - 11*k - 12. Let f = 44 - 53. Let m be b(f). Solve -18 = -5*w + t, -4*t - m = -4*w + t for w.
4
Let i = 68 - 32. Suppose -10*y + 14 + i = 0. Solve 4*q = -5*n + 9 + 8, -q - 2*n + y = 0 for q.
3
Let m(b) = -b**2 - 11*b + 3. Let x be m(-12). Let s = x - -30. Let r = -18 + s. Solve -i + 2 = 4*w - 11, -w + r = 0 for i.
1
Let y = -458 - -462. Solve -3*p - 1 = y*n, -4*p - 6 = 17*n - 14*n for n.
2
Let q(x) = x**2 - 3*x - 4. Let p be q(4). Suppose 0*h + 2*h = p. Let d(i) = i + 2. Let a be d(h). Solve -8 = a*u + 4*l, -4*l - 4 = 4*u + 4 for u.
0
Suppose -y + 4*y - p = 8, -3*y = p - 4. Let x be 1*(y - 0/(-5)). Solve 0 = -4*w + 5*w + 4*c - 2, -w + x = 5*c for w.
2
Let k be (1 + 0)/(3/(-6) + 1). Solve -2 = m + 2*d, -m + 2*d = -k*d - 4 for m.
0
Let a be ((-2)/4)/((-1)/(-6)). Let h(s) = -s**2 - 7*s - 9. Let j be h(a). Solve -2*n - 19 = -j*w - 3*n, -5 = 3*w - 5*n for w.
5
Let x(y) = 36*y - 232. Let w be x(7). Solve 0 = 2*q - 2*b - 2, 3*b = -b - w for q.
-4
Let o(k) = -k**3 - 13*k**2 - 14*k + 18. Let y be o(-12). Let j = 45 - y. Solve 0*c + j*c - 3*b = -3, 2*c = 4*b + 6 for c.
-5
Let r(m) = -m - 3. Let j be r(-9). Let q = 10 - j. Let l(i) = -i**2 + 4*i + 3. Let a be l(0). Solve -a*b = 5*u - q, -5*u + 3*b - 4 = 10 for u.
-1
Let w = 113 + -111. Solve 3*z = 5*j - w*z + 5, j - 3*z + 11 = 0 for j.
4
Suppose 0 = 4*l - 2*i - 298, -i = i + 6. Let h = 84 - l. Solve 2*g + 2*a = -0*g + 16, -3*a = -4*g + h for g.
5
Suppose -3*a = -k, -4*k - 4*a = -7*a - 9. Suppose -q + 1 = -3. Let c be 267/(-445) + (18/10)/3. Solve -m - k*o = 0, -5*m = -c*o + q*o for m.
0
Let y = 6 + -5. Let i be (-1 - -1)/(y/(-1)). Suppose i = 7*s - 2*s - 40. Solve -3*f + h = 4, h + s = -6*f + 3*f for f.
-2
Let h be (78/(-9) - 4/(-6))*-1. Suppose -h*p + 20*p - 156 = 0. Solve -5*a + 5 = -5*o, 3*o = 2*a + 4*o + p for a.
-4
Let f = -17 + 25. Suppose -2*h = -3*x + f*x - 6, -2*h - 8 = -2*x. Let y be (h - 0) + 0 + 5. Solve 0 = -y*v - 12, 4*n - 4*v = -0*v + 24 for n.
2
Let k(l) = -l**3 + 13*l**2 - 13*l + 12. Suppose x - 3*g = 2 + 1, 4*g + 36 = 4*x. Let o be k(x). Solve q - 5*s = 19, -q + o = -s - 7 for q.
4
Let u(p) = p - 6. Let i be u(9). Let o = 10 + -6. Solve i*c = -o*s, -3 - 17 = 2*c - 4*s for c.
-4
Let l(z) be the second derivative of z**4/6 - 5*z**3/3 + 3*z**2/2 - 11*z. Let q be l(5). Solve 0 = -3*m - 2*m + 15, -q*u = -3*m + 12 for u.
-1
Let h(o) = -o + 9. Let w be h(0). Suppose 0 = -3*q - 2*k + 11, 0 = -5*q + 3*q + 4*k + 34. Solve a + q - 2 = 0, -4*y + a + w = 0 for y.
1
Suppose 0 = 2*y + 3*c + 2, -1 = 5*y + 3*c + 13. Let p be 3/2*y/(-3). Suppose -9 = -p*v - v. Solve -2*h + 6*h = -3*t + 26, h + v*t = 11 for h.
5
Let f be (-3)/(-9) - (-55)/15. Suppose -11*c - 3 = -58. Solve d - 17 = -c*k, 4*k + f*d = -k + 23 for k.
3
Let b be (-52)/(-6) - (-15)/45. Let x = b + -6. Solve 3*l = x*a - 21, 13 = 4*a - 3*a - 3*l for a.
4
Let t(m) = -6*m + 93. Let i be t(13). Solve -5*q + 2*q + 11 = -4*z, -5*q = -5*z - i for z.
-2
Let m = 36 - 25. Suppose 0 = m*o - 31 + 9. Solve -o*y + r + 12 = -6*y, -2*r - 6 = 2*y for y.
-3
Let n be -2*3/9*-3. Let a be (20/(-8))/((-1)/n). Suppose -3*l + 4*k = -28, -a*k = 3*l - 0 + 8. Solve 0*r - 10 = 2*r + 2*z, -l*r = -3*z - 8 for r.
-1
Let n = 1472 - 1470. Solve 0 = n*o + 2*z, -2*o + 13 = -z + 4 for o.
3
Suppose f + 28 = 8*f. Suppose 3*q = v + 9, -5*q - 2*v + 8 + 7 = 0. Solve -3 = -u, -f*m + q = -7*m + 4*u for m.
3
Let y = -127 + 130. Suppose 2*q + 4 = 4*q, 3*q - 2 = 4*b. Suppose 2*i - 9 + b = 0, 2*d - 4*i = -6. Solve 2*h = -0*