= z + 6, -2*o + 5 + 1 = -4*z for z.
-1
Let n be 21/4 + 8/(-32). Suppose n*a = -3*t + 15 + 21, -t - 3*a = -12. Solve 4*w - c + 1 = 0, -2*c = 3*w - w - t for w.
1
Suppose 5*h + 2*d = 23, -3*d = 1 + 2. Solve -4*n - h - 1 = -i, -3*i + 4*n + 2 = 0 for i.
-2
Suppose -l + 34 = -0*l. Let v = l + -20. Let f = -2 - -3. Solve y = -3*a + v, 0 = -2*y - 2*y - a + f for y.
-1
Let t be -5*(27/(-90))/((-6)/(-8)). Solve -2*a + n = 0, 3*a + t*a + 5*n - 30 = 0 for a.
2
Suppose -4*t + t = -3*d + 45, 0 = -4*d - t + 35. Let k = 12 - d. Solve -4*y - 6 - 5 = -3*b, k*b = 4*y + 14 for y.
-5
Suppose 11 = 3*c - 4*r + 5*r, -4*c = -4*r - 20. Let w = c - 4. Let z(s) = s**2 + s + 18. Let q be z(w). Solve 2*h - h - 4*g = 17, -3*h + q = -g for h.
5
Suppose -105 = 8*n - 105. Solve 4*z = -4*k + 16, -4*k + z + n*z = -11 for k.
3
Let w(c) = -c**2 + 8*c + 9. Let o be 12/(-54) - (-166)/18. Let x be w(o). Solve -5*r - s + 18 = 0, -5*r = -x*s - 2*s - 9 for r.
3
Let y = 13 + -3. Let q = y - 8. Solve -i - q*x - 20 = i, -2*i - 3*x - 25 = 0 for i.
-5
Let u = 8 - 3. Suppose u*k - 2*g - 37 = g, -3*k + 31 = -4*g. Solve -3*v + 2*a - 10 = v, 0 = 4*v - k*a + 1 for v.
-4
Let r(g) = -13*g**3 + g. Let j(h) = -h + 5. Let k be j(6). Let n be r(k). Solve -3*c + n = c + t, -c = 4*t - 3 for c.
3
Let x be (-3)/2*(-16)/6. Solve -x*g + 6*i + 5 = i, 3*g + 2 = -2*i for g.
0
Suppose 3 = 6*d - 9. Solve -3*x = -4*p - 13, -d*x - p - p - 10 = 0 for x.
-1
Suppose -2*n + 4*n = 0. Suppose 0*d = -4*d + 12. Suppose -6 = -d*y + 9. Solve 5*u + 15 = -y*o, 2*o + 9 = -n*o + u for o.
-4
Let b = 8 - 5. Suppose -27 = -0*q - b*q. Suppose -5*h + 6 = -q. Solve -h = -3*o + 3, 3*p + 17 = 4*o for p.
-3
Suppose 0 = -8*m - 12 + 44. Solve 0 = m*z + 4, -6 + 2 = -2*o + 4*z for o.
0
Suppose -3 = 9*f - 3. Solve -b + 1 + 1 = f, 2*b = 2*m for m.
2
Suppose 3*a = -2*a. Solve 2*o + 2 = a, -14 = 4*t - 8*t + 2*o for t.
3
Suppose 0 = 2*v - 0*v - 4. Let f be (-2)/5 + v/5. Solve 9 = -2*c - 0*c + 5*h, 3*c + 3*h + 3 = f for c.
-2
Suppose -4*y = -8, -3*k - 3*y + 38 = 5. Solve -5*a - 36 + k = -4*v, -a - 6 = -v for v.
3
Let z(u) = u**2 + 14*u + 27. Let o be z(-12). Solve -2*h + 4 = -3*s, -4*h = -o*h - 5*s - 2 for h.
2
Let u(t) = 3*t + 16. Let m be u(-4). Suppose -8 = -5*k + 7. Let v = k + -1. Solve -x + f = -v*f - 16, m*f = -4*x for x.
4
Let c(d) = -d**3 + 6*d**2 + 5. Let i be c(6). Suppose -i*v = 3*l + 8 + 3, 0 = 4*l + 3*v. Let n = -5 - -8. Solve 8 = n*m + q, -q + 3*q + 2 = l*m for m.
2
Let z(l) = -2*l - 12. Let x be z(-8). Solve 0 = -k - 0*k + g, -4*g + x = 0 for k.
1
Let x = 34 + -34. Solve q = 1, 2*i - 4*i + 4*q - 2 = x for i.
1
Let r be -4*(4/2 - 3). Let k be (-4)/(-6) - (-8)/6. Suppose 2*t - 18 + k = 0. Solve a + t = -3*u - 9, 0 = r*u + 2*a + 24 for u.
-5
Suppose 11 = -4*a - 3*z + 103, 2*a + 4*z - 46 = 0. Solve -3*r - 2*r - a = -y, -13 = y + 4*r for y.
3
Suppose -15 = -3*b + 2*k, 24 = 4*b - 0*b - 4*k. Suppose 3*i = -5*w + 58, 7*w - 2*w + 8 = 3*i. Let c = -2 + i. Solve c = -4*f + 3*r - 0, 0 = f + b*r - 9 for f.
0
Suppose 32*d - 30*d = 8. Solve 3*w = -2*i - 14, 3*w - w = -d*i - 20 for i.
-4
Let b = -10 - -14. Solve -i + b*s - 24 = 0, -i + 5*s - 12 = 17 for i.
-4
Let a = 11 + -11. Let t be 0 + a + 5/5. Solve q = -4*w - 7, -2*q + 0 + t = 3*w for q.
5
Suppose 0 = -3*q - 1 + 94. Let f be -54*3/((-18)/4). Let y = f + -18. Solve -3*n - q = -5*c, -3*c = -4*n - c - y for n.
-2
Let g(p) = -p + 8. Let y = 21 - 15. Let w be g(y). Solve -6 = -n - 3*s, -w*s - 2 = 3*n + 1 for n.
-3
Let t be (-6)/45 - 770/(-150). Suppose 4*i = -5*y - 21, -3*i - 5 = y - 2*i. Let a(x) = -6*x - 1. Let c be a(y). Solve q = 2*z + t, z = 6*z - c*q + 20 for z.
-1
Suppose 63 - 75 = -4*z. Solve c - 2*j - z = 0, c - j - 2*j = 2 for c.
5
Let d = 26 - 22. Solve 5*w + 4*a + 22 = a, 0 = 2*w - 2*a - d for w.
-2
Let m be (1/(-2))/((-1)/(-42)). Let c = -13 - m. Solve -i - 2*i + 4*j = -c, -3*j - 6 = -3*i for i.
0
Let k = -5 - -7. Let o = 3 + k. Let h be (75/9)/o*3. Solve -5*q + h*i = 2*i - 8, 4*q + 3*i = 1 for q.
1
Let z(w) = -7*w + 1. Let m be z(-6). Suppose -7 = -2*d - m. Let b be d/(-8) - 3/12. Solve -b*i = -h + 2, i + 1 = -4*h + h for i.
-1
Suppose 5*v - 2 = -12. Let a be v/3*(-21 - 15). Solve -2*u - a = 4*m, -23 = 4*m + 5*u + 7 for m.
-5
Suppose 9*u - b + 8 = 14*u, -4*u = 5*b + 2. Solve -5*n = u*d + 3, 3*n + d + 4 - 2 = 0 for n.
-1
Let k = 13 + -8. Let t(n) = 4 + 0*n - 2 + 3*n. Let i be t(8). Solve 2*m + z = -6, -5*z + 2*z + i = -k*m for m.
-4
Let c be 24/(-15)*(1 + 4). Let v be (c/(-3))/(4/6). Solve 0*f = 3*j + v*f - 1, -22 = 2*j - 3*f for j.
-5
Let a(l) = -l + 17. Let p be a(11). Solve -3*m - 5*g - 24 = 0, -p*m + 4*g - 3 = -m for m.
-3
Let h(o) = -2*o**2 - 12*o + 5. Let u be h(-6). Solve 2*y + u*v - 14 = 0, 2*y + 11 = -3*y - v for y.
-3
Let s be 32/40 - (-4)/(-5). Solve 2*w - 5*w + 3*q = s, w = -2*q - 15 for w.
-5
Let k be 0 - -2 - (-1 - -2). Solve 0 = -2*v + 4, l - 2*l = 2*v - k for l.
-3
Let c(t) = -t**3 - 3*t**2 + 2*t + 3. Let p be c(-2). Let d be (-12)/(-20) + (-17)/p. Solve s - d*s = 5*h + 17, 21 = -4*h + 5*s for h.
-4
Let i be -10 + 1/2*0. Let l be -2 - (-3 + (-1 - -3)). Let k be (9/6)/(l/i). Solve m + a - 6*a + k = 0, 2*m + 15 = 5*a for m.
0
Let w be ((-12)/(-18))/(4/30). Let m(i) = i**2 - 3*i - 5. Let g be m(w). Solve 0 = 2*b - g*y + 3*y, y = -5*b - 24 for b.
-4
Let o = 13 - 9. Solve -4*g + k - 21 = 0, 0 = -8*g + o*g - 4*k - 16 for g.
-5
Suppose 154 = 4*a + 54. Solve -h + 12 = -0*k - 2*k, a = -5*k for h.
2
Let j(v) = -v**3 - v**2 + v. Let d(m) = -5*m**3 - m**2 + 3*m - 1. Let k(t) = -d(t) + 4*j(t). Let c be k(3). Solve 3*s + 4*o - 3 + 2 = 0, -16 = -c*o for s.
-5
Let q = 56 - 48. Solve 5*s + 4*u = 19, -u - q = -s - 6*u for s.
3
Suppose -6 = -4*v - 2*t, v + 2*t = -4*v + 9. Solve 0 = -2*y + v*c + 16, -y = -5*y + 2*c + 24 for y.
5
Let k = -5 - -3. Let z(i) = -i + 5. Let x(c) = c - 4. Let m(r) = k*z(r) - 3*x(r). Let o be m(2). Solve -4*u + 0*u + b = -22, o = -2*b - 4 for u.
5
Let g(b) be the second derivative of b**4/12 - 2*b**3/3 - 6*b. Let x be g(5). Solve 0 = 5*f - x, 6 = 2*r + 3*f - f for r.
2
Suppose d + 4*v - 2 = 0, d + 3*d + 9 = v. Let c be 2/(-4) + d/4. Let g = c + 1. Solve -5*u - l + 3*l + 2 = g, 4*u + 2*l = 16 for u.
2
Let s = -1 - -3. Suppose 5*o = 3*x + 20, -4*o - 4*x - 15 = o. Let n be (3/2)/(o/2). Solve -3*r + 15 = 0, -n*l = r + s - 1 for l.
-2
Suppose z + 5*k + 2 = k, 5*z - 4*k - 14 = 0. Solve -z = 3*r - 2*p - 15, 0 = r - p - 6 for r.
1
Let u be (-2)/(-3) + (-42)/(-18). Solve 2*t + 3*f + 5 = 0, 14 = -0*t - u*t + 2*f for t.
-4
Let w(u) be the first derivative of -u**3/3 + 7*u**2/2 + 10*u + 3. Let l be w(8). Solve -s + 7 = -4*p, 7*p + 25 = 2*p - l*s for p.
-3
Let t be 9/6*2/3. Let z = 4 + t. Solve 0*q - 19 = z*i + 2*q, 4*i - 4*q = -32 for i.
-5
Let i = 1 + 4. Suppose 2*y - 32 = -4*r + 6*y, -5*r + 16 = 3*y. Solve 19 = -w + r*l, l - i = -3*w + 2 for w.
1
Suppose 32 = 2*a + 2*a. Solve i - 8 = 2*d, 3*i - a = -0*d - 2*d for d.
-2
Suppose -2*x - 2*y + 2 = -6, -4*x + 19 = y. Solve x*a - 3*o - 7 = 14, -9 = -5*a - 3*o for a.
3
Let c(x) = -x**2 + 4. Let i be c(3). Let t = 10 + i. Solve 0 = t*b - 0*b - 4*y - 41, 0 = 2*y + 8 for b.
5
Let w be 60*3*4/30. Suppose -3*l + 3 = -4*k - 19, 4*k + w = 4*l. Solve 3*h - 24 = 4*s, -5*s = l*h + 7 - 0 for h.
4
Suppose -3*p = p. Let g = -11 + 16. Suppose 5*o + 40 = g*k, -2*k - 10 = 3*k + 5*o. Solve -m + 0*m = k*b + 9, p = 5*m for b.
-3
Let x = -3 - -5. Let w = 94 + -92. Solve -3*k - w*q = 3, -k - 5*q = k + x for k.
-1
Let c(i) = 6*i**2. Let o be c(-1). Let v be (0/(3 - o))/(-1). Solve v = 3*s + 4*z, s - 2*z + 0*z + 10 = 0 for s.
-4
Let d be (-30)/(-25)*5 - 3. Solve -37 = -5*a + d*f, a + 0*a + 2*f + 3 = 0 for a.
5
Suppose 0 = -10*n - 0*n + 50. Let w = -3 + 7. Let r = -14 + 28. Solve n*s - 29 = -w*l, -4*s + 6 = -r for l.
1
Suppose h + 1 = 4. Suppose -h*m + 5*s = s - 12, 4*m + 2*s - 16 = 0. Suppose 0 = -f + 2*l + 5, 3*f + 3*l + 10 = 7*f. Solve p = i - f, -p + i = -m*p + 9 for p.
2
Suppose 0 = -0*z - 4*z + 8. Suppose -z = -5*n + 8. Solve -3*s = -3*k + 6, n*k - 2*s = 5*k - 21 for k.
5
Suppose 4*z = z. Solve 0 = 2*u - 2*a - 0*a - 2, z = -2*a + 4 for u.
3
Suppose 12 = -3*d + 3, -3*n = -d - 27. Let h = -5 - -8. Suppose 21 = 3*w + 2*w - h*y, -y = -2*w + n. Solve 3*i + w*p - 24 = 0, 3*i + 5*p = -0*i + 34 for i.
3
Suppose -3*f + v = 19, -f + 6*v = 2*v + 10. L