= 12*d + 27*d - 195. Solve -2*i = -5*v - 1 - 15, -d*v + 2 = 4*i for v.
-2
Let b = 978 + -970. Let i(x) be the second derivative of -x**3/6 + 5*x**2 - x. Let l be i(b). Solve 5*r + 3 = -2, -l*r = -3*w - 10 for w.
-4
Let x(a) = -a**2 + 42*a - 299. Let v be x(32). Solve 5*i - 41 = -15*y + 11*y, -4*y - i = -v for y.
4
Let v(u) = 7*u**2 - u + 2. Let s be v(1). Let w be 0/s + 0/(-2). Solve h + 2*h + 15 = w, h + 2 = 3*k for k.
-1
Let l(r) = -r**2 - 3*r + 8. Let h be l(-7). Let i be ((-8)/h)/((-2)/(-10)). Solve 0 = i*o + 4*f - 2 + 8, 4*o + 3 = -5*f for o.
3
Let w(t) = -t**3 + 8*t**2 - t + 11. Let j be w(8). Let p(i) = 2*i**3 - 3*i**2 - 2*i - 1. Let k be p(j). Solve -4*m = 5*v + k, -5*m + 2*m = -2*v + 15 for m.
-5
Suppose 0 = 4*x - 11 - 41. Suppose -7*h + 20 = -2*h. Suppose -6*i = -i. Solve i = 4*c - 3*a + x, 5*c + h*a + 25 = 1 for c.
-4
Let w = 46 - 44. Suppose -173 = -5*m - w*z - 55, -20 = -5*z. Suppose -g + 5 - 2 = 0. Solve -5*q - m = 4*c, g = -2*q + c + 2 for q.
-2
Let o = -1040 - -1042. Solve 5*m + 13 = 2*a, -o*a + 5*m - 2*m + 11 = 0 for a.
4
Suppose -7*a - 2 = -415. Let j = 61 - a. Solve 0 = -5*q - l - l + 12, -20 = -3*q + j*l for q.
4
Let h be 8/12*-6 - -9*1. Solve 2*k - k = -2*r - h, -4*k + 2*r = -20 for k.
3
Suppose 168 = 3*g - 3*z, 4*g = -2*z + 208 + 28. Let j = g - 55. Solve 8*f - j*l - 3 = 3*f, 0 = -5*f + 5*l - 5 for f.
3
Let b(u) = 2*u**2 - 5*u - 35. Let x be b(6). Solve -4*h = -r + 15, -x + 17 = -4*r + 2*h for r.
-5
Let c = 312 - 312. Solve 4*w = -t - 0*t + 17, 3*t + 4*w - 27 = c for t.
5
Suppose -10 + 4 = 3*h, -3*v - 2*h = -11. Suppose s + 4*p = -2*s + 8, v*p - 15 = -5*s. Solve s*j + 9 = n, 5*j - 20 = -0*j - 5*n for j.
-1
Suppose b - 151*n = -147*n + 14, 5*b + 4*n - 22 = 0. Solve -3*l = -b, -5*c + 9 = -4*l + 17 for c.
0
Suppose 0*d = 2*q - 2*d - 6, 0 = 3*q - 2*d - 14. Suppose 2*h + h - 30 = 0. Let o = h - q. Solve 5*r - k = 0, 0*k - 10 = -o*k for r.
1
Let k = 281 - 279. Let n be -3*(-2)/(-4)*-2. Suppose x + n*x = -2*r + 24, -3*r - 4*x = -26. Solve k*o = 3*t - 14, -r*o - 5*t = -3*t - 6 for o.
-1
Let u be ((-16)/10 - -2)/((-1)/5). Let a be ((-28)/(-10))/(u/(-5)). Solve -5*l = 3*z - 22, 4*l - 13 - a = -3*z for z.
4
Suppose b + 3*b = -2*z + 50, -5*b - 25 = 0. Suppose 0 = -5*w - q - 4*q + z, 4*w + 5*q = 31. Solve w*d - 12 = -g, 2 + 0 = 3*d - g for d.
2
Suppose 4*k = -14 + 46. Let f(p) = 2*p. Let c be f(k). Solve l - 2*g - 8 = 0, -4*g = -5*l + c + 12 for l.
4
Let j = 11 - 3. Let w = -7 + j. Let f be w/(-2 + 11/5). Solve -l - 20 = f*b - 2, 3*l + 24 = -5*b for b.
-3
Let z be 6/(30/(-775)) - 1. Let u be (-24)/(-13) - 24/z. Solve -4*p - 7 = l + 7, -2*p - u*l = 4 for p.
-4
Let x = 221 - 204. Solve 2*k - 11 = 4*b + 17, x = -b + 3*k for b.
-5
Suppose -17 + 15 = -a. Let x be 105 - (a + (-2 - 3)). Let m be (1/(-4))/((-9)/x). Solve -2*k + 2 = 3*q - m*k, q = -4*k + 5 for q.
1
Suppose -6 = 2*d - 4*u, d + 2*u - 15 = -2*u. Let i(n) = n**2 - 1. Let t be i(-2). Solve 0 = -6*k + d*k + 4*y + 6, -t*k + 5*y = -6 for k.
2
Suppose 2*j - 227 = -219. Suppose j - 16 = -4*g. Solve 0 = 3*v + 2*y - g - 2, -3*v = -y - 2 for v.
1
Suppose 3*t + 4*g - 89 = 0, 2*t + 43 = 3*t - 2*g. Suppose 4*v - t = -3*v. Suppose 0 = -p + 4*p - 30. Solve -6 = -2*q, -2*i - p - 11 = -v*q for i.
-3
Let b = 45 + -21. Let j be ((-18)/b)/(2/80). Let i be 7/2*j/(-35). Solve 0 = n - 2*n - 4, i*t - 8 = 5*n for t.
-4
Let t(y) = -y**2 + 21*y + 0*y**2 - 3*y + 22 + 2*y**2. Let g be t(-16). Let m = g - -10. Solve -3*k + 4*o = 16, 0 = k - 2*o - m*o + 8 for k.
0
Let c(w) = -w**2 + 4*w + 1. Let x be c(4). Let d = 5 - x. Solve 0*p = -3*p + d*s - 17, 0 = 4*s - 20 for p.
1
Let d be 21/28 - 9/(-4). Suppose 0 = 3*s - 6, 0 = -3*l + 3*s + 3 + 6. Solve 0 = d*w - 4*m - 23, -m + 7 - 34 = -l*w for w.
5
Let d = -120 + 133. Let j = -10 + d. Solve -r + 2 = j*u - 13, -2*r + 3*u = 6 for r.
3
Suppose -3*c + 6*c = -24. Let f = -8 - c. Suppose 4 = p - f. Solve 5*b + p*n - 1 + 3 = 0, 2*b - 5*n = 19 for b.
2
Let q = 78 + -66. Suppose 26*n + q = 29*n. Solve 0 = 4*y - k - 3, -4*y = -2*y + n*k - 6 for y.
1
Let q(a) = -a**3 + 12*a**2 - 1. Let n be q(12). Let i(g) = -6*g. Let y be i(n). Solve -5*f - 2*r = 5, -3*f + y = 2*r + r for f.
-3
Suppose 13*l - 11*l = -5*b - 23, -4*b = -l + 8. Let v(k) = k**3 + 6*k**2 + 6*k - 4. Let u be v(l). Solve 12 + 0 = u*h, x + 3*h - 5 = 0 for x.
-4
Let m(x) = 0*x**3 - 6*x + x**3 + 10*x**2 + 4 - 5*x. Let u be m(-11). Suppose -u - 32 = -4*d. Solve -2*g - 6 = -4*s, 5*g - 5*s = -s + d for g.
5
Let z(w) = 2*w**2 - 4*w + 5. Let r be z(2). Suppose r = -4*k + 61. Solve 4*u = 3*n + 20, u + 2*n = 4*u - k for u.
2
Let n(y) = -2*y + 10. Let f be n(3). Suppose f*k = -33 + 45. Solve -w + 9 = 4*p, -p - k = 3*w + 3 for w.
-3
Let a = 49 - 85. Let p = a - -42. Solve -4*y = 4*r - y + 11, r - y - p = 0 for r.
1
Suppose 0 = 23*m - 63 - 52. Solve m*z = -2*q - 2*q + 3, 4*q = 8 for z.
-1
Let s = -380 - -397. Solve -3*d = d + 3*f + s, 2*d + 7 = -3*f for d.
-5
Let i be -2 - 10*(-3)/(12/(-2)). Let p be 0/(8/14 + (-3)/i). Solve p = -2*d - 2*d - 5*v + 4, 5*d + 16 = -v for d.
-4
Suppose 0 = -6*c + c + 25. Suppose -4*s = 4*h - 42 + 10, 0 = 4*s + c*h - 35. Solve -s*b + 1 = k - 6, -3*b + k = -1 for b.
1
Suppose -k - 2*v + 9 = 0, -2*k + 25*v - 6 = 21*v. Solve -3*q + 6 = -4*l + 1, 2*q - 3*l = k for q.
3
Suppose 0 = -5*f - 1 - 4. Let t be 80/25 - f/(-5). Solve t*v + 4*a = 5*v - 8, v - 3*a = 8 for v.
-4
Suppose -2*x + 14 = -2*f, -5*f = -0*f + 2*x. Let d be f/(-1) - (-7 + (5 - 0)). Solve 0*u - 3*o - 23 = -d*u, 2*u = -5*o - 21 for u.
2
Suppose -5*s + 10 = 2*d, -23*s + 18*s + 10 = d. Solve 0 = -z - z, d = h + z + 5 for h.
-5
Suppose -3*x + 4*x + 5 = 0. Suppose 0 = -2*c + 4*n + 2 - 28, -4*n = -16. Let b = x - c. Solve -l = 0, 2*r + 4*l + b = 4 for r.
2
Let h be 8 - (-5 - 3) - 0. Solve 5*y - o = -h, -6*o = y - 2*o - 1 for y.
-3
Let p(u) = 2*u**2 - 6*u + 7. Let n be p(2). Solve -5*a - 24 = -2*f, 8*a + 18 = -f + n*a for f.
2
Suppose 3*a + d + 53 = -2*a, -52 = 4*a - 4*d. Let r = -27 - a. Let j = r - -18. Solve -5*l - 6 = j*n - 4*n, 2*l = 2*n - 6 for n.
3
Suppose 3*k - 183 = -5*u, 5*u = 4*k + 40 + 136. Let a be (-4)/6 - (-24)/u. Solve h = -5*s - a*h + 17, 0 = 2*s - 5*h - 23 for s.
4
Let z(f) = -f**3 + 11*f**2 - 10*f + 5. Let h be z(10). Solve -j = 3*k - 2*j + h, -4*k = 5*j - 6 for k.
-1
Suppose 0*h + 2*j + 14 = 5*h, -5*j = -3*h - 3. Let c = -2 + h. Solve -3*f = c*n + 6 - 19, 5*f - 3*n - 9 = 0 for f.
3
Suppose 3*v - 29 - 38 = 5*a, 4*v = 2*a + 80. Let y be (2/(-6))/(v/(-57)). Suppose u - y = 1. Solve -3*l = 0, 2*j = -6*l + 3*l - u for j.
-1
Let v be (2 - 5)*56/(-12). Suppose 4*n + v = 5*g, 0 = -g + 3*g + n - 3. Let a = 12 + -7. Solve -a*i = 4*s - s + 32, g*i = -3*s - 20 for s.
-4
Let f(y) = -y**3 - 27*y**2 - 5*y - 134. Let d be f(-27). Solve 2*k - d = l - 6, 3*k + 20 = 4*l for l.
5
Suppose -202 = 2*b - 232. Let m be -1*3 + 165/b. Solve -4*p + 4 = -m*p, 5*h - 21 = -4*p for h.
5
Let g be 1152/81 - (2/(-9))/(-1). Solve 2*h - 8 = -3*l, -h - 4*l = -0*h - g for h.
-2
Suppose -4*o = 5*x - 4*x - 16, 5*x + 25 = o. Solve 0 = 5*g + 5, 2*q = -o*g - 3 - 10 for q.
-4
Let w be ((-5)/2 + 1)*-2. Solve 0 = -z + 2*j + 9, 0*z = 3*z - w*j - 15 for z.
1
Let p(k) be the first derivative of k**4/4 + 2*k**3 + 5*k**2/2 + 2*k - 10. Let h be p(-5). Solve 2*s = -4*g + 6, g + 3*g = h*s - 14 for g.
-1
Suppose -4*w + 4*y = 8, -3*w - 16 = 2*y - 7*y. Solve -5*h = z + 10, -2*z = 2*h + w*z - 19 for h.
-3
Let k be -3 - (8/12)/((-3)/9). Let f be 4/8*(24/k)/(-3). Let q(x) = x**2 - 7. Let h be q(5). Solve -l = -a, -l - f*a + 3 = h for l.
-3
Suppose 0 = -2*f + 4*d - 14, 6*d + 34 = 3*f + 11*d. Solve -5*m - 20 = 0, 0 = 3*b - 3*m - 9 + f for b.
-2
Let x be -3*(6/(-21) + 35/(-49)). Solve 17 = -5*p - x*h, -2*p + 0*h + 14 = -4*h for p.
-1
Let w = -7 + 9. Suppose 21 = -w*t + 61. Suppose -t = -2*d - 2*d. Solve -d*h + 21 = -s - s, -s = -4*h + 15 for s.
-3
Let q be (-8)/(-3) + (-8)/12. Let v = 1 - q. Let f be 15/3 - (v - -4). Solve 0 = 2*m - y + 12, 2*y - 18 = f*m - 2*y for m.
-5
Suppose -3*l - 4*v = -95, -l - v = -28 - 2. Let x be 15/l*(-20)/(-4). Solve 0*h - 5 = -x*i + h, -5*i + 2*h = -8 for i.
2
Let f(r) = r**3 + 4*r**2 + r + 4. Let n(q) = q**2 + 7*q - 34. Let v be n(-10). Let b be f(v). Solve -5*a = -4*h - 12, -5*h + b*h + 6 = -a for a.
4
Suppose -8*d + 0*d = -40. Suppose 2 = d*n - n + 2*m, 3