9 + 31. Solve -b - 18 = d*o, 5*b - 2*o = -0*o + z for b.
2
Suppose 22 = -2*r + 32. Solve r*d + 0*n = n + 10, -3*d + n = -8 for d.
1
Let n be (-16)/(2/(4/(1 + -3))). Suppose 0 = -29*v + n*v. Solve -5*k = v, 0*t = -3*t - 4*k - 9 for t.
-3
Let f be 13 + 3/((-3)/(-2)). Suppose -3*u + f = 2*u. Suppose -5*q + 37*o - 36*o = -24, 4*o - 4 = 0. Solve u = c + j, 6 = -3*c + q*j - 1 for c.
1
Let l(s) be the second derivative of -s**4/12 - 8*s**3/3 - 11*s**2 + 3*s. Let d be l(-15). Let p = d - -9. Solve -3*c - 9 = c - q, p*c = -2*q - 12 for c.
-3
Let t(a) = -a**2 + 32*a - 29. Let u be t(31). Solve -3*f - 9 = 5*o, -3*f + 6 = -5*f + u*o for f.
-3
Let o be 28/8 - (-36)/(-24). Solve 2*j - 22 = 4*d, -2 = 2*d + o*j - 0*j for d.
-4
Let q = -6 + 17. Let m = -7 + q. Solve v = -3*w + 17, -m*v - 2*w = -25 + 7 for v.
2
Suppose c - 5*p + 6 = -9, -3*c + 5*p - 15 = 0. Suppose 4*t - 2*t = c. Suppose t*b - b = 0. Solve b = l - 3*q - 6, 6 + 4 = 5*l - 5*q for l.
0
Let y be (1 + (-2)/4)*2. Let i be (0 - (-4 + 5)) + y. Solve 3*x + 3*s - 21 = -0*s, -4*x + 4*s + 12 = i for x.
5
Let d(k) = -2*k**2 - 10*k + 3. Let c be d(-5). Suppose -c*l + 0*l = 2*s - 14, 0 = -3*s + 5*l + 21. Solve -f - 8 = 4*h + s, 2*f - 2*h = 0 for f.
-3
Let c(s) = -s**2 - 9*s - 11. Let m be c(-8). Let h = m - -8. Suppose -2*a - h = -3*a. Solve 2*k = 4*n + 5*k + a, 5*n - 5*k = -15 for n.
-2
Let i be (-11)/(-6) - (-27)/162. Suppose 0*h + 2*h = 6. Solve -3*m - i = -2*j, h*m - j - 2*j = 3 for m.
-4
Suppose -3*f + p + 14 = -5, -15 = -5*f + 5*p. Suppose 15*v - 17*v + f = 0. Solve -2*j - v = -m, 2*j = 2*m + 3*m + 12 for j.
-4
Let h(n) = -n**2 - n**3 - 2*n**2 - n + 0*n**2. Suppose -x = x + 6. Let p be h(x). Solve -15 = c + p*d + d, 5*d = -5*c for c.
5
Let d be ((-14)/6)/7*-9. Suppose 3*s + 3 - 7 = g, d*g - 2 = 2*s. Solve 0*h + 5*h - 17 = -s*l, -2*h + 14 = -l for h.
5
Suppose 3*k + 5*h = 10, -6*k + 5*h + 10 = -5*k. Solve -g + d + 25 = -3*d, -5*d = 4*g + k for g.
5
Suppose 0 = z - 0*c + 3*c + 14, c + 9 = 4*z. Let i(r) = -55*r**2 - r. Let d be i(z). Let l = -26 - d. Solve 0 = -5*q + s + 30, 3*q - 2*s - l = -q for q.
5
Let c(j) = 3*j**2 - 2*j + 1. Let f be c(2). Let o = f + 1. Solve l + 4 = -l + 3*u, -5*l = -3*u + o for l.
-2
Suppose i = -4*j + 7, -5*j + 4*i + i = -40. Solve 4*q - 12 = -j*d, -7*d + 2*d + 3 = q for d.
0
Suppose -2*v + 4*m - 8 = 0, 0 = -4*v + v + 5*m - 9. Suppose 2*p - 4 - 28 = -5*i, v*i = 8. Solve -3*h - h - 12 = 4*s, 5*h = 4*s - p for h.
-2
Let d = -163 - -180. Solve 5*m = -4*o - 10 - 1, d = -5*o - 3*m for o.
-4
Let o(q) = 3*q - 4. Let f be o(3). Let p be (-144)/252 - (-18)/7. Solve f*r - p*g - 37 = -5*g, 0 = r + 3*g - 17 for r.
5
Suppose m = 4*c - 4*m - 40, -5*c - 2*m = -17. Suppose -3*x = -2*g + 21, 4*g + c*x - 3*x - 50 = 0. Solve 0*w + 2*q + 14 = 4*w, 4*q = -g for w.
2
Let x(d) = d**3 - 27*d**2 - 58*d + 2. Let g be x(29). Solve 0 = -3*l - 2*a - 0 + g, l + 3*a + 11 = 0 for l.
4
Let m be 4 + 0/(2/1). Let t be -2 + (2 - m) + 10. Solve h = -n + t, 0 = -2*n + h + 3*h for n.
4
Suppose 95*a - 576 = 71*a. Solve k + 2*t + 6 = 0, -2*k + t + a = -4*t for k.
2
Let h = -876 - -882. Solve -n = t + 6, t = n + h*t + 22 for n.
-2
Let v(m) = -m**3 + 8*m**2 + 33*m + 9. Let s be v(11). Solve -c + 6*o - s = 2*o, -3*c - 2*o = -1 for c.
-1
Let d(l) = l - 8. Let g be d(11). Solve i + 11 = g*m, -4*m + 2*m + 5*i = -3 for m.
4
Suppose -2*s - 29 + 41 = 0. Let r be 3/3 - (2 - s). Solve m - 7 = r*a, a + m = -m - 8 for a.
-2
Let f = 3 + -15. Let a be 7 + (-7 - f/3). Solve 5*k = -s + a*s + 4, 6 = 3*k - 3*s for k.
-1
Suppose -5*h = 37*h - 84. Solve -a + 9 = 2*f, f - 3*a - h = -15 for f.
2
Suppose 5*r - r + 16 = 4*b, -5*b + r + 4 = 0. Solve 5*l = b, 2*l - 2 = -4*a + 10 for a.
3
Let d = -56 + 46. Let p = d - -14. Solve 0 = 2*w - 7*w - 3*r, 5*r + 37 = p*w for w.
3
Let f be 1*-1*(-65)/(-260)*-24. Solve -3*b + 2*a - 5 = -2*b, 3*a = f for b.
-1
Let z be 17*(3 + -5)*(-2)/4. Let w(l) = -l**3 + 17*l**2 + 4. Let x be w(z). Solve 13 = -x*s - g, -2*g = 2*s - 7*s - 26 for s.
-4
Let x be 17*(-16)/(-72) - 2/(-9). Solve 0 = -x*a - 12, 3*a + 18 = -q - 2*a for q.
-3
Let q(z) = -z**3 - z**2 - 45. Let u be q(0). Let w be (4/3)/((-20)/u). Solve -w*o + 1 = 3*g + 4, -5*o = 3*g + 5 for o.
-1
Suppose 8*g - g = 21. Suppose 25 = g*q + 2*q. Solve -q*u = 13 + 2, 4*l = 5*u + 27 for l.
3
Let r be (-5 - -5) + (11 - -3). Solve 0 = -4*p + m - r, -p = -4*m - 4 - 0 for p.
-4
Let r be (-5)/3*((-16)/20 - (21 - 20)). Let h be -2*(0 - 10/4). Suppose j = -h*q + 3, 3*j - 3*q - 19 = -8*q. Solve 2*o - 4 = x, -3*x = -5*o + r + j for x.
-2
Suppose -12*w + 48 = 4*w. Let u = 5 - 2. Solve -3*v - 2*v - 3*d = 14, -u*d = -w*v + 6 for v.
-1
Let k(u) = 5*u - 33. Suppose 0 = 15*z - 157 + 22. Let t be k(z). Solve 0 = o - 2*d - 7, -3*o - 4*d = -7*o + t for o.
-1
Let o(r) = r**2 + 4*r + 2. Let d be o(6). Let f = -43 + d. Let p be 4/(1 - 0) - -1. Solve 4*j - 10 = -i + 7, f = -i + p*j for i.
1
Suppose 3*k + 5*h + 16 = 0, 13*h = 5*k + 11*h - 25. Let q be -2*(-1*2 - -1). Suppose -3*w + q + 4 = 0. Solve k*p - 3*b = -0*p - 3, p = w*b for p.
-2
Suppose 7*d - 11*d = 16, -5*x - d = -16. Solve 2*y - 3*m + 19 = y, -x*m + 20 = 0 for y.
-4
Let t(k) = 21*k - 18. Let f be t(1). Solve 3*w - 11 = 4*o, -3*o - 6 + 24 = f*w for o.
1
Let k(l) = -l**2 + 4*l + 6. Let w be k(0). Suppose 5*d - 8*d + w = 0. Solve -4*o = 4*f - 8, -3*f + 10 = d*f for o.
0
Let r(l) = -l + 5. Let n be -2 - ((-16)/4 - -2). Let u be r(n). Suppose -2*f + 24 = -4*d, -6*d = -d + u. Solve 0 = -5*k - f, 5*q + k + 25 = -4*k for q.
-3
Let s(c) = -3*c**2 + 18*c + 2. Let j(y) = 8*y**2 - 55*y - 6. Let q(d) = -4*j(d) - 11*s(d). Let w be q(-22). Solve 0 = -3*o + 4*h, w*o + 2*h - 4 = 10 for o.
4
Let r(s) = 4*s**2 - 33*s + 11. Let x be r(8). Solve -1 = 2*q + t - x, -3*q = -5*t + 10 for q.
0
Let t = -175 + 178. Solve -t*v = -5*y + 24, 3*y - 5*v = -v + 21 for y.
3
Suppose 16 = 4*t - 4. Let b be 4/(-5)*t/(-2). Solve -2 + 5 = 3*v + 3*m, m - 6 = -b*v for v.
5
Let y = 8 - 4. Suppose 4*a - 5 = -p - 1, -y*p = a - 16. Let i be -9 + 11 + 0/6. Solve w + p*z = 8, 6*z = i*w + z + 10 for w.
0
Suppose 5*v = 8*h - 6*h + 15, 2*h = 3*v - 5. Solve 0 = 3*y + v*j - 12, 4*y + 0 - 16 = 2*j for y.
4
Let p be 3*10/(-135) + (-620)/(-36). Solve 5*r - 2*i = -p, 3 + 2 = 3*r - 5*i for r.
-5
Suppose s - 5*w + 4*w - 5 = 0, 0 = -2*s + 4*w + 2. Let m be 6 + 9*(15/s + -2). Solve m = -p - z, 0 = -3*p - 4*z - z - 19 for p.
2
Let k be 2/(-3)*42/(-28). Let i be (0/(-3) + 20)*k. Solve 4*r + i = -z, 0 = -2*z + 4*z for r.
-5
Suppose 0 = -z - 132 + 137. Solve 4*u - 5*h = z*u - 15, 5*u - 2*h = -33 for u.
-5
Let a be ((-24)/30)/(766/(-255) + 3). Let x be ((-952)/a)/(0 + (-4)/6). Solve -n = 2*k + x, -16 = n + 3*n - 4*k for n.
-5
Let f(c) = -c**2 + 16*c + 21. Let a be f(17). Let h(m) = -3*m + 14. Let t be h(a). Suppose x = -x + 2. Solve z = -4*s - 20, 6 - x = -t*z - s for z.
0
Let q(f) be the first derivative of -f**4/4 - 4*f**3/3 - 2*f**2 + 2*f + 20. Let r be q(-2). Solve 2*x = -r*v + 4, x + 5*v - 2 = v for x.
2
Suppose 3*r = -7*b + 16, -9*r - 16 = -b - 6*r. Solve b*d - 5*h = -5, -4*h + 4 = 7*d - 3*d for d.
0
Let l(p) = -3*p + 18. Let x(z) = -z + 6. Let g be x(0). Let m be l(g). Solve 2*b - k + 1 - 13 = m, -b = k for b.
4
Let a(t) = -2*t + 15. Let w(z) = -2*z + 16. Let n(j) = 6*a(j) - 5*w(j). Let d be n(-10). Solve -4*s + 21 = -4*h + h, 5*h - 5*s = -d for h.
-3
Suppose 4 = -p + 2*p. Let l be (2/1*(-91)/14)/(-1). Solve 4*o - o - 6 = -3*u, l = p*u + 5*o for u.
-3
Suppose 30 = 5*z - 5*h, 0*z - 3*z = 2*h - 13. Solve 2*p = -z*i + 10, -3*i - 2*i + 10 = 4*p for i.
2
Suppose 0 = -5*r + 13 + 7. Let v be 4 + (r - 1) + -4. Suppose 0*d = v*d. Solve -3*q + 4*s - 4 = d, -2*q + 0*s - 1 = -s for q.
0
Let z(x) = x**3 + 5*x**2 - 2*x - 5. Let f be z(-5). Solve r - h + f = 0, -r + h - 25 = -4*h for r.
0
Let n(q) = 2*q**2 - 4 - 8*q**2 - 8*q + 3*q**2 + 4*q**2. Let g be n(6). Let s = g + 16. Solve -4 = -0*i + i - 2*c, s = 5*i - 4*c + 20 for i.
-4
Let o = -61 + 37. Let k = -24 - o. Let i be 6 + (0/(-1) - 1). Solve i*r = -k*r + 4*c + 25, 2*c + 5 = r for r.
5
Let l(v) be the second derivative of -3*v**3/2 - 27*v**2 - 10*v + 3. Let q be l(-6). Solve q = 3*f - 2*f - p, -2*p = 2*f - 20 for f.
5
Let w = -1114 - -1117. Solve 29 = 5*a - 2*r + 2, 5*a - 28 = w*r for a.
5
Let f = 199 + -114. Suppose 0 = 5*j + f - 100. Solve 0 = 