Let m(r) = -r**2 - 7*r - 1. Let s be m(-6). Solve -w + 4 = 2*z, v*z = -s*w + 6 + 14 for w.
4
Let t(z) = -2*z - 5. Let c be t(3). Let q(x) = x**2 + 11*x + 3. Let d be q(c). Solve d*y - 2*r = 13, -5*y = -6*r + r - 25 for y.
3
Suppose -2*f = -2*m + 2, 4*m + 3 = 2*f + 9. Suppose -7*a = -5*a - 6. Let n be a - (-1 + m)*3. Solve -5*v = -g - n*g - 24, 3*g + 7 = 2*v for v.
5
Let y(s) = -2*s**2 + 14*s + 38. Let p be y(9). Solve -p*a + c + 14 = -c, c = -2*a - 1 for a.
2
Suppose -l = -2*q + 9, 4*l - 9 = -q - 0*l. Let w(t) = -t + 12. Let o be w(q). Suppose -4 = d - o. Solve 8 = -5*x + 5*h + d, 3*x = -3*h + 3 for x.
0
Suppose 4*t + 12 = -4*h, 0*t - t + 4*h = -12. Let l = t + 0. Let v be (-3 - (3 - -4))/(-1). Solve -m - k = -2*m, l = -m + 3*k - v for m.
5
Let t(k) = -k**3 + 4*k**2 + 2*k - 5. Suppose -i + 3*i = 8. Let s be t(i). Solve 20 = 4*b, 3*b - 3 = 3*h + s for h.
3
Suppose -5*z = -4*m + 3, 0*m + 3*m = 2*z + 4. Suppose -2*i = l - 41, -i + 67 = 3*i + 5*l. Solve 5*w - 5 = 0, -5*j + i = w + m*w for j.
4
Let r be (-410)/(-50) + -3 + (-42)/(-15). Solve z - 5*t + 25 = 0, -2*z + 5*t - 38 = -r for z.
-5
Suppose -20 = -7*p + 2*p. Suppose 5*h = h + 3*j + 2, p*j = 4*h. Suppose -5*t = -25 - 0. Solve -4*q - 19 = b + h*b, t = 3*b - 2*q for b.
-1
Let x(w) be the first derivative of w + w**3 + 3 - 1/2*w**2. Let g be x(1). Solve -2*z + g*o = -0*z + 21, -5*o + 22 = z for z.
-3
Let k = -253 - -261. Solve -l = -5*b - k, 0 = -l - 0*l + 3 for b.
-1
Let x = 134 - 125. Let p(f) = -7 + 0 + 6*f**2 - f**3 - 8*f + 4*f**2. Let i be p(x). Solve -3*l = -g + 5, 5*l + 1 = -g + i*l for g.
2
Suppose 6*l - 24 = 6. Suppose l*r + 18 = -5*f - 7, 5*r + 4*f + 23 = 0. Let p be (-3 + 4)/(r/(-12)). Solve 3*j - 5*j = -2*t, 0 = -3*j + p*t for j.
0
Let t be ((-5)/(70/16))/(8/(-28)). Solve t*f - 2*q + 3 = 1, 22 = f - 5*q for f.
-3
Let c = -4 + 2. Let f be 3/c*250/(-15). Suppose 10*i - 5*i = f. Solve 4*w + 30 = -4*g + 2*g, 5*w + 50 = -i*g for g.
-5
Let k(b) = -b**3 - 8*b**2 + 3*b + 27. Suppose -2*o - 2 = -g, 0 = 4*g + g + o + 45. Let l be k(g). Solve l*f + 2*q + 1 = -0*f, -5*f - 4*q = 5 for f.
3
Let g = -43 - -76. Suppose -6 = -2*p - 3*z + z, -3*p + g = -5*z. Suppose 0 = -5*u + p*u - 5. Solve -l - 15 = -u*k, 4*l = 3*k - 7*k + 36 for k.
4
Let z = -105 + 107. Suppose 12 - 6 = z*s. Solve 0*k - 2*k - 4 = -3*n, -s*n + 3*k = -6 for n.
0
Let p(a) = -a**2 - 18*a - 19. Let s be p(-17). Let d be 0 - (s + 8/(-4)). Suppose -y - 12 = -4*y. Solve -5*n + d*g = -11, -17 = y*g - 1 for n.
-1
Suppose 0 = 11*g - 219 - 1. Solve -g = -5*d - 4*x, 0*x - 8 = -2*d + 2*x for d.
4
Suppose 0 = -30*d + 23*d + 133. Suppose 4*f - 2*k = f + 5, -3*f = 5*k - d. Solve 5*w + 35 = 4*y, 0 = -3*y - f*w + 7 - 1 for y.
5
Let p = 1203 - 1200. Solve 4*o - 2*n = 8*o + 6, 2*o + p*n = 7 for o.
-4
Let v(t) = -4*t**2 - 22*t - 6. Let i be v(-5). Solve -20 = i*d, -2*p + 0*d + 15 = -d for p.
5
Suppose 2*d - 3*o + 6 = 5*d, -2*d + 2*o = -4. Solve -2*i = 2*u - i + 1, -d = u - i for u.
-1
Suppose 0 = 14*d - 73 - 305. Solve k - 3 = -2*u, 0 = -2*u - u + 3*k + d for u.
4
Suppose 0 = 3*l, d + 114 = 2*l + l. Let i = d - -117. Solve 0 = 2*u - 4*y - 14, i*u + 0*y - 2*y = 1 for u.
-3
Let v = -375 - -379. Solve 12 = -p + 3*p + 2*g, -p - v*g = -18 for p.
2
Let h(x) = 21*x - 496. Let t be h(24). Solve -4*z - t = -2*n, 4*n - 20 + 4 = 5*z for z.
0
Let b be 7 + (-8)/(-16) + (-28)/8. Solve -3*g = -g - b*p + 12, 0 = 2*g - p for g.
2
Let f(m) = -m - 52. Let g(s) = 2*s + 52. Let i(k) = 5*f(k) + 6*g(k). Let h be i(-7). Solve -5*u - 4*a = 41, -h*a - 13 + 1 = 0 for u.
-5
Let p(l) = l. Let t = 33 + -30. Let b be p(t). Solve r + 21 = 5*x, b*r - 4*x = -r - 20 for r.
-1
Suppose 5*l + 3*v - 5 - 8 = 0, 2*v + 4 = 3*l. Suppose 6*p = 4*p + 6. Solve l = j - p*a + 16, 3*a = -4*j - 11 for j.
-5
Let r = 415 + -412. Solve 4*y + r*m + 29 = 0, -12 = -m + 5*m for y.
-5
Suppose 4*t + 0*p + 4*p - 4 = 0, -t - 3*p + 7 = 0. Let q be (3 - 7 - 0)/t. Suppose w = 5*w - 8. Solve 3*n + q*c = 0, 5*n - w*c = -5*c for n.
0
Let s be 2/(-3)*9/(-2). Suppose 4*i + 15 = s*x, -i - 5*x - 4 = 2*i. Let l be 12/8 + i/(-2). Solve -4*m + l*h = -0*h + 28, 5*h - 28 = 2*m for m.
-4
Let k = 97 - 66. Let s = 32 - k. Solve 5*b + 11 = 2*t, 4*b = -t + 2*b + s for t.
3
Let l be 1/(-7) - (-22)/7. Suppose -3 = -l*r + 9. Suppose -2*b - 2 = -2*o, 3*o - 13 = -b - b. Solve -2*p - b*p - 20 = -2*s, -r*p - s = 14 for p.
-4
Let w(c) = -2*c - 7. Let m = -8 - -3. Let x be w(m). Solve 0*u - 2*v = -5*u + 10, -x*v = u - 19 for u.
4
Suppose -3*p - 3*p = 6*p. Let x be p - (21/15 - 2)*5. Solve 7*f = 3*l + x*f + 18, -2*l + 3*f = 13 for l.
-2
Let a = -1 - -5. Let l be (-2)/(-2)*(2 + a). Let u(q) = -q + 8. Let z be u(l). Solve 3*i + 2*i = -z*n + 23, 0 = 5*n + 2*i - 26 for n.
4
Suppose 2*u + 0*u + b = 7, -u = -4*b + 19. Suppose 4*f - 3*p - 8 = 0, 5*p - 1 = -f + u. Let m = -1 + 3. Solve -q + 3*v = 2*q, -f*q + v = -m for q.
2
Let l(r) be the second derivative of 1/3*r**3 - 1/4*r**4 + 0 - 1/20*r**5 + 0*r**2 + 6*r. Let k be l(-4). Solve -3*m - 6 = -h - 0*m, 0 = h + 4*m + k for h.
0
Let b be 1*(2 + -3)*0/(-3). Solve 4*k = 3*d - 4, 3*k + 32 = -b*d - 5*d for k.
-4
Let y = 23 - 18. Solve 4*q = 2*k + 1 + 3, 0 = 5*k - 5*q + y for k.
0
Let r = 16 + -14. Let q(w) = -10*w**2 + 291*w - 26. Let f be q(29). Solve 4*l - 6 - 14 = 3*y, y - r = -f*l for l.
2
Suppose 2*g - 12 = -j - g, -3*j = 4*g - 21. Solve 3*t = -0*t + j*p + 12, -2 = -5*t - p for t.
1
Suppose -2280*d - 24 = -2286*d. Solve 2*c = -d, 2*z + 4*c + 3 + 3 = 0 for z.
1
Let a = 18 + 0. Let q = -6 + -1. Let l(b) = -b**2 - 9*b - 9. Let h be l(q). Solve 0 = -z + h*y - a, -y + 0*y = -5*z + 6 for z.
2
Suppose 0 = -g + 2*w - 6, 3*g + 5*w = 2*w + 9. Suppose g*r - 5*r + 25 = 0. Let j = -4 + 7. Solve r*s - 4*s - p = j, 2*p - 2 = 0 for s.
4
Let j = 13 + -11. Suppose j*b + 2 = 3*o + 12, -3*b + 30 = 3*o. Solve -3*k + l - 9 = 0, -2*k + 3*l + 2 = b for k.
-3
Suppose 4*b = 2*n - 2 + 6, 5*n = 5*b. Suppose 0 = -n*a + 3*v, 0 = 4*a + 3*v - 7*v. Solve 3*f - 3*p = -27, 2*p + 7 = -3*f - a*f for f.
-5
Suppose -3*q = 4*r + 11 - 53, -2*r - 14 = -2*q. Suppose -8*s + q*s = 0. Solve 0 = n + 2, -j + 0*j - 2*n - 5 = s for j.
-1
Suppose -3*c + 29 = -22. Solve 4*n = -3*i - 2*i + 24, 3*n - 5*i + c = 0 for n.
1
Let m(t) = -3*t + 4. Let x be m(-3). Suppose 3*h = -s + 8, -5*s - 36 = -4*h - 0*s. Suppose h*f = -x + 53. Solve a - r + f = 0, -4*a - 3*r - 9 + 4 = 0 for a.
-5
Suppose -21 - 31 = -2*l - 2*j, -44 = -l + 5*j. Suppose 0*s - 12 = -4*s. Solve -4*n - t = -s*n - 7, 2*n + 5*t = l for n.
2
Let h(v) = -16*v + 66. Let u be h(4). Solve 0 = u*b + 3*t - 22, 1 = b - 4*t + 3*t for b.
5
Suppose -5*c + 0*c = 0. Suppose 0 = -4*g + 5*j - 3 + 10, 4*g = -2*j + 14. Suppose 2 = -g*s + 74. Solve 0 = -3*z - 2*v - 3, -s = 5*z - 3*v - c*v for z.
-3
Let p be -5*(9/(-6) - (-14)/20). Let x be (p/(-6))/(3/(-9)). Solve 3*d + 21 = 2*h, -3*h - 11 = 2*d + x*d for h.
3
Suppose -11*r = -377 + 25. Solve 19 = -z + 5*w, 0 = -0*z - 5*z + 4*w - r for z.
-4
Let c(o) = -o**3 - 3*o**2 - 5*o - 9. Let q be c(-3). Solve -5*m + 3*h + q = 0, -7 = 4*m - 5*h - 17 for m.
0
Let q be ((-30)/(-2))/((-14)/14). Let s = q + 15. Solve 2*u = -5*h + 16, 3*u = 9 - s for h.
2
Let p(u) = u**3 - u**2 + u + 1 - 15*u**3 + u**3 - 2. Let z be p(1). Let m = 14 + z. Solve -20 = 4*b - m*w - 4*w, 14 = 2*b + 4*w for b.
-1
Suppose 214*j - 48 = 202*j. Solve -q = 3*b + j, 4*b + 6 + 16 = 2*q for q.
5
Suppose 0 = -4*k - 4 + 8. Let o = -275 + 278. Solve d = -2*c + 1, -5*c = -d + o*d - k for d.
3
Let r(n) = -19*n - 19. Let d be r(-1). Solve -6*w = -w + p - 30, -w - p + 10 = d for w.
5
Let f = 87 + -80. Solve 2*l + 2*c - 14 = 0, l + 2*l - 4*c = f for l.
5
Let v = -72 + 76. Let l(z) = -5*z**3 - z**2 + z + 1. Let y be l(-1). Suppose 0 = x - y. Solve 5*r = -v*c + x, -4*c + 2*c + 2 = -r for c.
1
Suppose 6*x = 118 - 100. Solve x*j + 7 = o, 3*j - 3*o = -1 - 2 for j.
-3
Let m be (-5)/(((-1)/21)/(-1)). Let v be (-255)/m - (-8)/14. Solve v*d - a + 3 = 0, 4*d + 4 = -3*a - a for d.
-1
Suppose -3*b + 2*h = -23, 3*h - 1 + 3 = -2*b. Suppose 8*v - b*v + 5*w + 9 = 0, v + 3*w = -7. Solve -2 = 3*i - v*n, n + n = -3*i - 10 for i.
-2
Let v(n) = 2*n + 31. Let c be v(-11). Suppose c*m + 10 - 37 = 0. Solve -5*u + 25 = -f, m*u - f - 5 = 2*u for u.
5
Suppose -38 - 16 = -18*b. Solve -3*n + 13 = -b*h + 1, n + 4*h + 21 = 0 for n.
-1
Suppose 