. Solve -q*r + 3*w = w - 2, 3 = -3*r + 3*w for r.
4
Let b(s) = s**3 + s**2 + 13*s + 16. Let d be b(-4). Let i = -82 - d. Solve 4*x + 5*j - 30 = -i, -24 = -4*x - 4*j for x.
2
Let d(p) = -2*p + 1 + 11 - 1 + p. Let y be d(5). Suppose -y*i + 50 = 8. Solve 5*t - i + 2 = -5*s, -s + 1 = -4*t for t.
0
Suppose -2502*s + 2499*s = -6. Solve 0 = -3*g + 5*l - 6*l - 19, 5*g + 17 = s*l for g.
-5
Let d be 6 - (0 + -7 + 9). Suppose -a + d*s + 10 = 0, 6 = -3*s - 0. Solve -a*m + 2 = 4*f, 4 = -4*m + 3*f - 3 for m.
-1
Let d be 2/(-8)*8/(-2) - -11. Let j = 35 + d. Let u = j + -35. Solve -3*w + 3*c + 24 = 0, -u = -3*w + c + 6 for w.
5
Let c be (-28 + 3 - 3)*1/2. Let l be (42/c)/((-9)/6). Solve 3*y - 2 = -2*m - 0*y, -5*m - 4*y = l for m.
-2
Suppose 27*b - 10712 = -10199. Solve -5*a - 14 = -5*h - 3*a, -b = -4*h - a for h.
4
Suppose 650*a = 657*a - 21. Solve 0 = -d + 2*q + 2, -69 = -a*d - 2*q - 55 for d.
4
Let a(d) = -4*d**2 - 14*d + 173. Let h be a(5). Solve 5*p - w + 40 = 23, p - 19 = h*w for p.
-5
Let d be (-18)/(-7) + 4/(-7). Suppose -5*m = -d*m - 18. Suppose 8*h = m*h. Solve h = 2*a + 4*j + 1 - 5, 4*j = 2*a + 20 for a.
-4
Suppose 0 = -l - 3*w + 17, 3*l - 304*w = -308*w + 26. Solve -l*x - 2 = 3*z - 4, -5*z - x + 8 = 0 for z.
2
Let s be 5 + 68/16 - (2/8 + 1). Solve -s = -3*v + t - 17, 5*v + 15 = -2*t for v.
-3
Suppose -24*y = -88*y + 1664. Solve 5*k - 2*g - y = 0, -2*k + 0*k + 11 = -g for k.
4
Let s = -190 + 165. Let j = s - -28. Solve -5*w = -4*n - 14 + 1, n = -j*w + 1 for n.
-2
Let f(g) = 2*g - 20. Let s be f(-4). Let t = -23 - s. Let r = 1 - -8. Solve -t*x - r = u, -2 - 18 = 4*u + 4*x for u.
-4
Let l(j) = -422*j + 847. Let d be l(2). Solve -5*q - 18 = a, -d*q + 0 = 2*a + 8 for q.
-4
Let g(u) = 2*u**2 - 87*u - 1682. Let d be g(58). Let y be (0/(-1))/(-1*2). Solve y = 5*a + 2*x - d*x + 22, x + 5 = -a for a.
-4
Suppose 4*j - 18 = j. Suppose 0 = 4*d - j*d + 10. Let r(v) = 455*v - 1818. Let h be r(4). Solve h*p + 3*b = -2*b - 9, 0 = 2*p - d*b - 1 for p.
-2
Suppose -3*d = 2*i - 4, 2*d - 6 = -7*i + 4*i. Suppose d = -9*t + 5*t. Suppose 6*n + t*n = 24. Solve -5*u + 3*f - n*f = -24, 0 = 2*u + 2*f - 8 for u.
5
Let v(y) = 6*y + 1. Let i be v(1). Suppose -l + 4*r + 11 = -i, 4*r = 3*l - 46. Let f be 2/(39/(-26) + 2). Solve 0 = -5*x + p - 0 - 14, f*p - l = -x for x.
-2
Suppose -3*x = 106 - 112. Solve -5*t = 3*a + 22, -3*t + 3*a = -x*t - 10 for t.
-2
Suppose 5*v - 10*v = 3*t - 26, 0 = 5*v + 2*t - 24. Suppose 20 = 4*n + v. Solve -2*q + n*s + 0*s - 26 = 0, -5*s = q - 22 for q.
-3
Let f = -593 - -590. Let r be -1*(-2)/(-6)*54/f. Let g(w) = -w**3 + 4*w**2 + 2. Let k be g(4). Solve d + r = k*m - 0, d - m = -1 for d.
4
Let c(x) = 13*x**3 - x - 1. Let d be c(2). Let p = 105 - d. Let q(g) = g + 3. Let m be q(-3). Solve -5*i + 3*v = 23, -p*v + m*v - 4 = 2*i for i.
-4
Suppose 7*h + 44*h - 57 = 198. Solve -3*j = 5*b - h, -2*b = 14*j - 10*j - 16 for j.
5
Let b(j) = 2 + j**2 + j**2 + 35*j - j**2 - 37*j. Let f be b(2). Solve -3*p - 3 = 2*h, -f*h - 6*p + p = 1 for h.
-3
Let k be 10 + (6 - 8) + 48/(-12). Solve -4*s + 57 = 5*z + 65, 2*s + k = 2*z for s.
-2
Let o(u) = 44*u**3 - u**2 - 8*u + 5. Let x be o(1). Solve 10 = 3*h + 5*s - 3, 4*s = 5*h + x for h.
-4
Let t = 67 + -157. Let b = -61 - t. Let f(i) = i**3 + 8*i**2 - i - 4. Let g be f(-8). Solve 9*d + b = g*d + 3*s, 4*d = s - 19 for d.
-4
Suppose 0 = -4*a - 12 - 12. Let j be (a/(-4))/(1*(-6)/(-8)). Suppose -9 = -j*v - v, -2*y + 3*v + 1 = 0. Solve 2*n = y*r + 3, 0 = -r - r + 2 for n.
4
Suppose -55*b - 200 = -45*b. Let u(a) = a**3 + 21*a**2 + 21*a + 36. Let t be u(b). Solve -2*y = -3*r - 0*r + t, -4*r + 3 = y for y.
-5
Suppose -11*w + 5*d - 15 = -10*w, -3*w = -2*d - 7. Suppose 0 = -2*j - 40 - 42. Let f = -29 - j. Solve -w*s + 15 = 5*i, 0*s = 2*i + 4*s - f for i.
0
Let l(o) = o**2 + o**2 - 9*o + 0*o**2 - o**2 + 16. Let x be l(7). Let f = 339 + -339. Solve -x*w - n + 6 = f, -n - 3 = -2*w + 3 for w.
3
Suppose 4*z + 9 = -t, -15*z + 48 = 4*t - 11*z. Solve 0 = -i + 5*s - 16, i + 7 - t = -2*s for i.
4
Let h(y) be the second derivative of -y**5/20 - 3*y**4/2 - 5*y**3/3 + 119*y**2/2 - 154*y. Let w be h(-17). Solve -u - 3*p - 12 = w, 5*u + 16 = -5*p + 6 for u.
3
Suppose 0 = 10*g - 64 - 336. Suppose -11*x + g = -15. Let t be (-1*1*-8)/2. Solve -x*u + 3*h = -40, 0 = t*u - 4*h - 4 - 36 for u.
5
Suppose 4*a - 5*n = -426, 2*a - 15*n + 214 = -12*n. Let t = 109 + a. Solve -4*w + 41 = -t*u, 9*w - 4*w = -2*u + 10 for u.
-5
Let k(i) = -4*i**3 - 151*i**2 + 196*i + 70. Let t be k(-39). Solve 3*y - 60 = 2*j - 37, -3*y + 4*j + t = 0 for y.
5
Suppose 0 = -17*i + 10*i + 28. Let w = 23 + i. Suppose -w*t = -31*t + 16. Solve 0 = b - 4*d, -t*b = -2*b + d - 9 for b.
4
Suppose 4*m + 173 = -i - 236, 288 = -3*m + 3*i. Let d = m - -104. Solve g - 4 = -2*r, r + 1 + d = g for r.
0
Suppose -3*y = -5*q + 10 + 33, -2*q + 20 = -4*y. Solve 4*x + 29*c = 33*c - q, -2*c = -x for x.
-4
Let g(o) = o**3 + 4*o**2 + 6*o + 2. Let a be g(-2). Let v(i) = -4*i**3 - 7*i**2 + 1. Let p be v(a). Solve 0 = 3*n + 7 + 8, 3*h + 4*n + p = 0 for h.
5
Let z(j) = -4*j - 109. Let o(y) = 10*y - 118. Let i be o(9). Let b be z(i). Solve -b*u + 6 = -4*m, -2*m = -4*u - m - 5 for u.
-2
Suppose 0 = 4*l - 6*l + 16. Suppose 32 = -0*v + l*v. Suppose v*h = -0*h + h. Solve h = -2*p - 2*p, -4*r - 16 = 5*p for r.
-4
Suppose 0 = 76*t - 73*t - 30. Suppose 14*o = t*o + 16. Let q be 1 - (3 + -4 + 0). Solve o*f = 5*j + q, 3*j - f = 2 + 1 for j.
2
Let j be (-27)/18*16/(-6). Suppose 0 = j*l - 3*y - 8 - 3, 5*l = -4*y + 37. Solve -30 + 11 = 2*v + 3*d, 0 = -d - l for v.
-2
Suppose 43*z - 61 - 12 = 99. Solve -3*h + 26 = z*i, -3*i - 43*h + 41*h = -19 for i.
5
Suppose -4*r - 7 = -p, 24*p - 23*p = -4*r + 23. Solve -5*u + p = -5*w, -9*u - 10 = 3*w - 13*u for w.
-2
Suppose -136 = -5*d + 2*o + 7, -4*o + 117 = 3*d. Solve 0*y + y + j - 8 = 0, d = 5*y + 2*j for y.
5
Let z be 30*(-8)/(-384)*(-1 - -9). Solve -3*h + v + 17 = 0, -6*h + h = 3*v - z for h.
4
Let r = -84 - -108. Suppose -6*o - 2*o + r = 0. Solve 4*k - 5 = -l - 2*l, -o*l - k + 8 = 0 for l.
3
Suppose -3*o - 1 = -13. Suppose f = 2*f - o. Suppose -f = x - 7. Solve 4*j = -4*z - 24, -5*j - x*z - 18 = 6 for j.
-3
Suppose 4*c + 1 + 11 = 0. Let u(p) = 10*p + 32. Let b be u(c). Let h be (-4)/3*3*-1. Solve h*x = x - 6, b = -r - 3*x for r.
4
Let d be (-44)/(-22)*3/(-4)*-2. Suppose 3*c = -2*c + 400. Let j = c - 54. Solve 0*z + j = 2*m + 4*z, 0 = m - d*z + 7 for m.
5
Let q(s) = -7*s**3 - 2*s**2 - 9*s - 6. Let h be q(-1). Solve 0 = -t - 4, 0 - h = 5*j - 3*t for j.
-4
Suppose -3*q - 5*f + 2430 = 2*q, 5*q = -2*f + 2421. Let m = -481 + q. Let r be (1/(-2))/(2/(-12)). Solve 4*p - 27 = r*g, m*g + 3*p + 7 = 2*p for g.
-5
Let r(b) = -b**3 - 20*b**2 - 8*b - 4. Let y be r(-16). Let d be y/(-240) + (-10)/(-8). Solve -2*z + 3*z + 13 = -d*n, -3*z - 4*n = 17 for z.
-3
Let z(g) = 2 - 11*g + 6 + 35 - 2*g**2 + 4. Let l be z(-8). Solve -r - 5 = -2*r + 3*w, l = -r - 3*w for r.
-1
Let w be 4 - (8/(-2) + 4). Solve -w*s + s - 3*v = 15, 16 = -5*s - 2*v for s.
-2
Let s be (2 - (-141)/(-2))/((-6)/60). Let w be (-3)/9 + (s/3)/1. Let v be 2/10 + w/60. Solve v*f + 3 + 5 = 0, -2*k = 2*f - 4 for k.
4
Let t = 526 + -258. Let s = t + -268. Solve 2*p - 2*o = s, o + 1 = -0 for p.
-1
Let l be -406 + 398 + 3*7. Solve -l = n + 3*h, -18*n - 2*h + 6 = -21*n for n.
-4
Let r = 8 - 6. Suppose 0 = -5*g - q + 53, -r*q + 5*q = -2*g + 29. Suppose 0 = -t - 3, 10*s - 5*s - g = -5*t. Solve -2*w = -4*c - 8, 6*c = 2*c - s*w - 22 for c.
-3
Suppose 5 = 5*k + 5*g, -25*k + 21*k - 2*g = -10. Solve -14*d + 16*d + 8 = -k*w, -5*d - w = 11 for d.
-2
Suppose 30*w - 29*w = 0. Suppose 4 = -4*y, -3*c - y = -w - 35. Solve g - 4*q = -9, 3*q - 7*q = -c for g.
3
Let b = 3145 - 3140. Solve -17 = b*q - 3*h, h + 2 = -3*q + 3 for q.
-1
Suppose -13*g + 27 = -12. Suppose 8*l - n + g = 7*l, 0 = -3*n + 15. Solve -3*o - a + 3 = 0, -l*o - 2*o + 5*a = -4 for o.
1
Let l(i) = 34*i - 69*i - 3 + 28*i - i**2. Let b(h) = -h**2 + 6*h - 11. Let u be b(5). Let y be l(u). Solve f + 15 = -3*f + y*n, -3*n + 15 = f for f.
0
Let q be (2275/195)/((-15)/(-63)). Solve 2 = 4*n - 5*t, -2*t = 48*n - q*n + 2 for n.
-2
Let i(u) = -7*u + 30. Let c(f) = -5*f + 2. Let h(b) = 6*c(b) - 3*i(b). Let v be h(-9). Solve -3*x + v = 3*r, -5 = -x - 4*x - 2*r for x.
1
Let h(k) = k**2 + 3*k - 125. Let z be h