= 27. Let q be (-4*10/120)/((-2)/6). Solve 0 = r + i*r - c - q, c + 1 = -3*r for r.
0
Suppose -4*n + 8 = -48. Solve 2*r + 10 = -2*c, 4*c + 6 = -n for r.
0
Let a = -13 + 5. Let x(i) = i**2 + 8*i + 8. Let j be x(a). Suppose -f - f - 3*h = -4, 4*f - 3*h - 8 = 0. Solve 4*b + 3*m + j = 0, -f = -b + 3*m + 11 for b.
1
Let w(g) = 14*g + 451. Let b be w(-32). Solve -1 = b*t + 5*f, t = 5*t - f - 14 for t.
3
Let x(w) = w**3 + 2*w**2 + 5*w + 10. Let j be x(-2). Solve -4*v - 11 = 3*o - 0, j = -o - 5*v for o.
-5
Let f(w) = -3*w**2 + 12*w - 8. Let v be f(2). Solve -v*s + 2*s + 2 = 2*r, -s + 13 = 5*r for s.
-2
Suppose 0 = -2*a + 68 - 56. Suppose f - 4*f + 63 = 0. Suppose a*r - f = 21. Solve -5*b - h = -19, -4*b - 2*h + r = -7 for b.
4
Let s = -648 - -653. Solve -h + 5 = 0, -h - 2*h = -s*r + 10 for r.
5
Let h(b) = 3*b**2 - 3*b - 2. Suppose -5*i = -3 - 7. Suppose 3*v + 16 = -2*c, 3*c - i*v - 4 = c. Let z be h(c). Solve 5*t - 6 + z = 5*n, -5*t - 18 = 3*n for t.
-3
Let p = -57 - 43. Let k = p - -103. Solve -k*w + 2*j - 4 = 4*j, 0 = -5*w + 3*j - 32 for w.
-4
Let f be 1*((-4)/(-6) - 8/(-6)). Suppose 3*w = -8*j + 4*j + 4, 0 = f*j - 2. Solve 2*u - 5*s - 28 = w, s - 16 = -6*u + u for u.
4
Suppose 6*n - 14 = -2. Let h = -2 + 4. Solve -n*z = -k, h*z - k = k for z.
0
Let r(c) = -3*c**2 + 52*c - 200. Let k be r(6). Solve -2*y + 4*y = -k*b + 14, 5*b = 4*y + 11 for b.
3
Let z(v) be the second derivative of -v**5/20 - v**4/3 - 2*v**3/3 - 3*v**2/2 + 11*v. Let g be z(-3). Solve m + 3*d + 1 + 4 = 0, m + 5*d + 7 = g for m.
-2
Let g(w) be the third derivative of w**4/24 + w**3/3 - w**2. Let p be (-9 + 8)*(-4)/(12/9). Let r be g(p). Solve -l + 4*n = -1 + 14, r*n = 5*l + 20 for l.
-1
Let k(y) = y**2 + 5*y + 3. Let q be k(-5). Suppose 5*j = -5*o + 75, q*j - 5*o = 5*j - 30. Solve -u + 0*u + 2*d + j = 0, 5*u + 4*d = 5 for u.
5
Let o be 12*(-2)/(-3) + -3. Suppose o*q - 45 = -15. Let r be -3 + q/((-8)/(-4)). Solve 5*k - 4*w - 3 = -2*w, 5*k + 3*w - 8 = r for k.
1
Let a be 136 + -1 + 1 + 0. Let u = a + -126. Solve 4*z = v - 7, 3*v + 2*z = 3*z + u for v.
3
Let z(l) = -3*l**3 + 4*l**2 + 2*l - 1. Let y be z(1). Solve 5*h = 4*h - 2*n + 5, -y*n + 2 = 4*h for h.
-1
Let p(z) = -z**3 + 10*z**2 - 8*z - 6. Let f be p(9). Suppose 39 = 3*c + f*v, -6 + 26 = 4*v. Solve -h - 7 = -2*g, -3 = -h + g - c for h.
-3
Let o(d) = -37*d + 74. Let n be o(2). Solve f = -5*a + 17, n*f - 22 = -4*a - 5*f for a.
3
Let p(t) = -t. Suppose 7 = 5*s - 3. Let b = s + -2. Let y be p(b). Solve r + 2*r - 2*o = -9, 4*o = y for r.
-3
Suppose 0*n + 40 = 5*n. Suppose 4*w - 106 = -v, w - n = -w. Let m be (1/(-3))/((-10)/v). Solve -4*y = -m*i - 14, y - 10 = -y for i.
2
Suppose 2*v = -d - 81 + 1, 0 = 4*d - 8. Let h = -39 - v. Solve -4*i = -3*x + 16, x + h*i + 10 = 2 for x.
0
Let z(x) = 93*x - 339. Let j(i) = 7*i - 26. Let h(p) = -27*j(p) + 2*z(p). Let b be h(6). Solve -y + b*c - 2*c + 23 = 0, -2*y - 4 = 2*c for y.
3
Let l(s) = -2*s**2 - s + 10. Let n be l(3). Let j be (-10)/20*(n + 1). Solve y + j = 5*a, -4*y + 1 + 3 = 4*a for a.
1
Let t = 1 - 1. Let s = -310 - -324. Solve -m = -5*r - 6, -3*m + t*m = r + s for r.
-2
Let g = -3 + 7. Suppose 3*c - g - 1 = -5*z, 2*z - 28 = 4*c. Suppose -23 = -5*y + 3*h, -2*y + 4*h = -2 - 10. Solve -y = u - 2*t, -4*t + 8 = z*u - 24 for u.
4
Suppose 0 = 2*k - 1 - 3. Let u(i) = -i - 2. Let d be u(-2). Let q(r) = -56*r + 395. Let t be q(7). Solve d = -z - n - t*n + 1, z + k = -n for z.
-3
Let z be -2 + 354/60 + 3/30. Solve s + 2*s + a + 10 = 0, s = -z*a + 4 for s.
-4
Let h be (-46)/8 + 2/(-8). Let k(a) = a + 8. Let v be k(h). Solve -v*d + r + 3 = -6*d, 5*r = -3*d - 15 for d.
0
Let p(i) = -50*i - 300. Let j be p(-6). Solve 5*b - 23 = -j*b + 2*k, 7 = b - k for b.
3
Suppose -4*t - 6 = -3*t. Let g = -1 - 0. Let q = g - t. Solve -10 = 5*y - 5*c, -q*c + 3 = -2*y + 4*y for y.
-1
Suppose 49*b - 60 = 34*b. Solve b*h + 0 = q - 20, -5*q = -3*h - 32 for h.
-4
Let d = 194 - 110. Let a = d - 81. Solve -a*y = f + 5, 3*f - 3 + 0 = 0 for y.
-2
Suppose -2*s - 3*s = -75. Let t(g) = -2 - 3*g + 5*g + 0*g - 4*g + 2*g**2. Let k be t(-1). Solve -u = -4*o + 19, -o + s = -u + k*o for u.
-3
Suppose 0 = -42*z + 19*z + 69. Solve -3*a + 5*n = n, z*n = 0 for a.
0
Suppose 0*t - 5*t - 5 = 0, 3*n + 2*t = 25. Suppose b - n*b = -208. Solve 2*f - 14 = w - 3, 0 = w - 5*f + b for w.
-1
Suppose 5*y = -3*y + 656. Let h = -82 + y. Solve 0 = f - 5*x - 17, 0*f + 3*f + 2*x = h for f.
2
Let o be (0 - -2)/((-480)/70 + 7). Let c be (-10)/5*-2*2. Suppose 2*a + c = 32. Solve 4*i = a, 0*v - 4*v - 2*i = -o for v.
2
Let o(z) = z**3 - 8*z**2 + 11*z - 15. Let t be o(7). Solve 0 = -2*p - 0*p - a + 1, 3*a = 2*p - t for p.
2
Let i be ((-3)/2)/((-5)/(-10)). Let d(k) = -4*k - 10. Let w be d(i). Solve -5*s + 3 = -4*v, 4*s - 5*v + 1 = -w for s.
3
Let g(p) = -p**2 + 26*p - 84. Let u be g(22). Solve 2 = -2*w + u*a + 12, -4*w - 4*a = 28 for w.
-3
Suppose -x + 9 = 2*x - 3*s, 4*s + 21 = -5*x. Let q = x + 6. Solve 3*o = 4*o - 3*r - 13, -o = -r - q for o.
1
Suppose 2*n + 2*b + 5 = -13, 0 = 4*n - b + 21. Let k be 4/n + 100/6. Suppose -3*v + k = v. Solve -3*h + 26 = -h - v*l, 5*h + 4*l - 9 = 0 for h.
5
Suppose 3*d = -35 + 44. Let x(r) = -2*r - 13. Let k be x(-8). Suppose -p + 3 = -2. Solve p*l = k*u + 15, 5*u = -6*l + d*l + 9 for u.
0
Let x(p) = -2*p - 2. Let g be x(-1). Solve g*o + s - 2 = 2*o, -2*o + 4 = -4*s for o.
-2
Let y = 23 - 18. Let k(q) = -5*q + 50. Let o be k(9). Solve 26 = -h + o*s, -10 = -y*h - s - 2*s for h.
-1
Let m be 9 + 2 + -6 + 0. Solve 0*r - 2*u = r - 15, 0 = m*r + 4*u - 45 for r.
5
Suppose 0 = -28*k + 32*k + 32. Let u be (k/7)/(2/(-7)). Solve 2*q + r = 3*q - 3, 0 = u*q + 5*r - 30 for q.
5
Let c(v) = -v**3 - v**2 - 2*v + 1. Let n be c(-2). Let t be (-1)/4*(1 - n). Solve -3*h + t = g, 2*h + 6*g - 4 = 4*g for h.
0
Let k = -20 + 41. Suppose 4*o = k + 3. Solve 5 = -g + 2*h, 3*h + o = 6*h for g.
-1
Suppose 4*g - 4 = -a - a, -3*a - 15 = -g. Suppose -g*f + 23 = 4*s, 0*f - 3*f = -2*s + 7. Solve 2*k - 3 = -k + 3*o, -s*o = 5 for k.
0
Suppose -93 = 5*p + 57. Let l = p - -33. Solve -28 = -b - l*b - 4*y, 3*b - 31 = -5*y for b.
2
Let y = 5 - 0. Let a = 0 + 5. Suppose 2 - 12 = -a*r. Solve 3*s + h + 3 = -r, 0 = -5*s - y*h - 25 for s.
0
Suppose 3*y - o - 16 = 0, 20*o = -3*y + 23*o + 18. Solve -4*d + 6 = 3*z - 0, 0 = d + y*z + 7 for d.
3
Let s = -2 + 25. Let w = -19 + s. Solve -3*b = -u + 18 - w, 4 = -2*b - 2*u for b.
-4
Let i(r) = -10*r - 106. Let p be i(-11). Solve 5*j - 13 = t + 11, 2*j + t = p for j.
4
Suppose 0 = 3*w - 6 + 15. Let i be (-4)/w - (-2)/3. Suppose r = -509 + 511. Solve -c - r = 3*o, 5*o - i*c - 4 = o for o.
0
Suppose 2*l - 2*f = -22, 2*f - f = -3. Let x be (-11 - -7 - -5)/((-2)/12). Let t be l/x - 18/(-27). Solve t*y - 4 = -4*n, 5*y + 0*n - 2*n = -2 for y.
0
Suppose -10*v = -25*v + 6*v. Solve -5*j + 5*q = -10, 4*q - 4 = -v for j.
3
Let o = -1027 - -1035. Solve 4*a - 11 - o = -c, -3*c + a = 8 for c.
-1
Let l = -378 + 240. Let i be (-2)/(-12) - l/36. Solve u + n - 3 = 0, 3 = -u + 2*u + i*n for u.
3
Suppose 20 = 13*d - 11*d. Suppose d = t + t. Solve -t*i = 5, l + 11 = -3*l + 5*i for l.
-4
Let f be (-108)/(-16) + (-4)/(-16). Let u be (161/(-49) - -3) + 37/f. Solve 0 = 2*y + a - 4, -y + 8 = -3*y + u*a for y.
1
Suppose -20 = r + 3*z - 8*z, -5*z = 4*r - 45. Suppose 3*g - 3*c - 9 - 12 = 0, 4*g - 64 = -5*c. Solve -r*y = -10*y - 20, g = s - 3*y for s.
-1
Suppose i + 3*t = -2, -2*i - 2 = 2*t + 3*t. Suppose 0 = j - i*v + 8, 5*j - 4 = -0*j - 2*v. Solve 3*c - a + 1 + 1 = j, 0 = -5*c + 3*a - 10 for c.
1
Let j(y) = y**2 - 4*y - 10 + 26 - 13. Let o be j(5). Suppose -x + 3*x - o = 0. Solve 4 = x*z + 3*r, -z - 5*r = -1 - 0 for z.
1
Let b(t) = t**3 - 10*t**2 + 9*t + 4. Let c be b(9). Let i be 1*8*2/8. Suppose 5*y - 15 = i*y. Solve c*x + 0*k - 2*k - 2 = 0, 5*k + 10 = y*x for x.
-1
Let t(z) = -16*z - 75. Let f be t(-5). Solve f*j = -4*x + 36, -7*x = j - 2*x - 24 for j.
4
Let w = 8 + -7. Let b be 3 + w + -2 + 4. Let t be (-18)/(-3)*8/b. Solve -5*s - 2*c - t = 0, -3 = -2*s + c + 1 for s.
0
Let d(x) = x - 7. Let p be d(10). Suppose 4*c + 22 = -p*i, 18 = -5*i - 4*c - 8. Let y be 1 + (i/2 - -2). Solve 0 + 1 = -y*b - q, 3*q = 3*b + 6 for b.
-1
Let b = 104 - 88. Solve 2*k + n = 3*k, -b = -k - 3*n for k.
4
Suppose 5*b - 96 = -2*k, 31 = -3*b + 2*k + 79. Solve 5*j - 15 = -0*h + h, -b 