- 2*d**2 + 2*d - 1. Let k be a(3). Let y = k + 42. Solve 0 = y*q - 9*f + 4*f + 16, 0 = -3*q + 5*f - 19 for q.
-3
Let p = -67 + 71. Solve -3 = -2*t - 1, 0 = p*b + t - 9 for b.
2
Suppose -2*t + 3*x = -45, 10*t + 4*x = 13*t - 70. Solve 5*g = -5*v - t, 4*v - 6 + 28 = -3*g for v.
-4
Suppose -5*y - g + 16 = 0, y - 2*g + 6*g = -12. Solve -5*a = -y*p - 13, 3*a = -a + 4 for p.
-2
Let y be (-2 - -19) + (-5 - -2). Solve -d = -5*z - 0*d + y, 0 = -2*d - 8 for z.
2
Let l = 8 + -6. Suppose v = -5*p + 9, 1 = -p + v - l. Let t(a) = 2*a**3 - 2*a**2 - a - 2. Let g be t(2). Solve 2*f = 1 + p, -5*q - g*f = 16 for q.
-4
Suppose 5*x = 4*q + 87, 0 = -x - 8*q + 3*q. Let c be 220/x - (-2 + (-10)/(-6)). Solve -9*d + 5*d + 20 = -h, 0 = 4*h + 3*d - c for h.
0
Let r = -26 - -38. Suppose -3*k = -5*y + r, -k - 3*y = -0 - 10. Solve 20 = -4*o, 3*x - 3*o - k - 11 = 0 for x.
-1
Let h = -65 - -70. Solve 2*d - 28 = -4*s - 2*d, 5*d + 5 = h*s for s.
4
Suppose 17*a = 25*a + 32*a. Solve 16 = 4*b + 4*t - a, 3*b + 4*t - 12 = 0 for b.
4
Suppose 104 = -3*m + 131. Suppose -2*g = 4*d + 6, -m = 3*d + 6*g - 3*g. Solve -3*z + 6 = f, -4*f + 4*z + 1 + 7 = d for f.
3
Suppose v - 3*o = 5*v + 7, 17 = v - 3*o. Suppose 0 + 40 = 2*l. Suppose 7*i = 6*i + 5. Solve 0 = j - v*d - 5, -2*d = i*j + 3*d + l for j.
-1
Let u = -1 + 1. Let s(m) = 2*m + 27. Let b be s(-11). Let l be 4/b*(-60)/(-12). Solve 0*y = 4*y - 5*h + 5, -l*h + 20 = u for y.
5
Let q be 140/(-42)*(-18)/5. Solve -z + s + 5 = 2*s, -4*s - q = -4*z for z.
4
Let v = 658 + -658. Solve 4*m - 2*m - 4*a - 6 = v, -4*a = -3*m + 5 for m.
-1
Let f be 3/(-2) + 7/28*42. Let n be (2*(-12)/f)/(5/(-15)). Let b be 2/3*(-15)/(-2). Solve j - b = -z + 3*j, 5*j = z - n for z.
3
Suppose 6 = 3*i - 3*o, 23*o - 24*o - 2 = i. Solve f - 2*f = z + 2, 3*z - f + 14 = i for z.
-4
Let l(j) = 153*j**2 + j + 3. Let v be l(0). Let f be (2 - -3)/(1 - 0). Solve -w - m - f = 0, -8*w = -v*w + 4*m + 20 for w.
0
Let d(o) = -6*o + 11. Let h be d(3). Let l be (4/14)/((-1)/h). Solve -2*p - s - l = 0, -3*s + 14 = -4*p - 0*s for p.
-2
Let o(y) = -2 - 7*y**2 - 6*y**3 - 4*y + 5*y + 7*y**3 - 2*y**2. Let n be o(9). Solve -p = -f - n, -3*p + 7 = 4*f + 21 for f.
-5
Let n = 6 + -6. Let k be -1 + n - (9 - -8). Let h = k - -32. Solve 4*j - g = 7, 3*j + 0*g - h = -g for j.
3
Let b be -57 + 19 + (-2)/(-2). Let o = 37 + b. Suppose o = -2*f + 14 + 6. Solve -2*r - r = 15, -5*v + r - f = 0 for v.
-3
Suppose 20 - 48 = -7*l. Solve -7 = 3*x - l*s + 8, -4*s + 17 = -5*x for x.
-1
Let i(t) = -3*t + 18. Let u = -36 + 42. Let s be i(u). Solve 4*o - 18 = m, 14 = 3*m + 5*o - s*o for m.
-2
Let w(h) = 2*h**2 - h - 4. Let v be w(-4). Suppose -4*c - 30 = -10, -c = -3*a + v. Solve 4*u = -4, 5*b + a + 0 = -4*u for b.
-1
Suppose 0 = -5*p - 4*b + 14, -37*p - 4*b = -34*p - 10. Solve 4*h + 5*i = -8, -1 = -5*h - p*i + 6 for h.
3
Suppose 0*t - 4 = -2*t. Suppose t = 2*k - 4. Suppose -k*n - j = -8 - 45, 3*n - 2*j = 47. Solve -10 = 2*h - 3*r, h + n = 6*h + 3*r for h.
1
Suppose -2*t = 2*i - 0*t, -4*t - 8 = 2*i. Solve 4*y + 26 = h - 3*h, 0 = y + i for h.
-5
Let i be (0/1)/4*5/(-10). Solve 4 = -2*c + p, -4*c + 4*p - 11 - 5 = i for c.
0
Let g(l) = -115*l - 686. Let c be g(-6). Solve 4*z + 10 = 5*d, 2*z = -2*d - 0*d + c for z.
0
Let n = 24 + -28. Let h be n - 0 - (-2 - 24). Suppose h*p - 20*p = 0. Solve -4*m + 3 - 4 = -5*g, 4*m + 5*g - 9 = p for m.
1
Let l(z) = z**2 - 3*z + 10. Let g be l(5). Let q be g - (0 - (-4)/1). Suppose 15*m = 19*m - q. Solve -b - 3*s - 5 = -3*b, -s - 25 = m*b for b.
-5
Let p = 1796 + -1794. Solve 0 = 2*d + 5*w + 35, p*d - 2*w + 5*w + 25 = 0 for d.
-5
Let t(y) = 2*y + 3 - 6 + 2 + 6. Let z be t(-2). Solve -2*i = -4*b - 6, i + z = b + 4 for b.
0
Suppose 4*f - 6 = 10, 3*f = -5*r + 62. Solve -r = 5*t, -3*o = -5*o - 2*t for o.
2
Let k(a) be the third derivative of a**4/24 + a**3/3 + 5*a**2. Let y be k(11). Let c = y + -12. Solve c = -3*u - 11, 5*s = -2*u - 8 for s.
0
Let m be (12/9)/(-5 - (-167)/33). Solve -m = 4*i - 3*i + 4*y, y + 11 = -3*i for i.
-2
Suppose 333*m = 347*m - 28. Solve -o + 4 = -2*y - m*y, -16 = -4*o - 4*y for o.
4
Let r be (-2)/((-4)/(-2))*-4. Suppose -83 - 5 = -r*b. Suppose 4*d + 6 = b. Solve -5*w = -m - 10, 2*w - 4 = -m + d*m for m.
0
Let n = 20 - 15. Solve -21 = -2*f - n*z, -4*f + 5*z - 1 = 2 for f.
3
Suppose -2*c - d = -9, -2*d = 3*c - 0*d - 13. Suppose -3*m + k = 6*k + 31, -4*m - 28 = 4*k. Let i = m - -7. Solve 0 = c*y - 2*f - 19, -i*f + 1 = 2*y + 5 for y.
3
Let j(x) = x**2 + 7*x - 141. Let k be j(-16). Solve 2*v + k*q = 36 - 27, 2*q = 2 for v.
3
Suppose 5 = x, -3*c - 5*x + 3*x = -70. Suppose -15*v - 1 + 31 = 0. Suppose -v*t = -26 - c. Solve 5*d - q = -t, 3*d - d + q = -12 for d.
-5
Let f be 85/(-34)*(1 + -3). Suppose -16 = -f*x - 6. Solve 5*p = 3*k - 9, 4*p + 2 = x*k - 4 for k.
3
Let k(j) = -j**3 + 7*j**2 - 10*j + 5. Suppose -4*b + a + 24 = 0, -8*a = 2*b - 4*a + 6. Let m be k(b). Solve -3*s - 18 = 3*g, 0 = -s + 5*s + m*g + 26 for s.
-4
Suppose -26 - 23 = y. Let k be (-1)/(-4) - (y/28 - 3). Let h = 8 - 5. Solve k = -5*c + 2*j, -2*c + h*j - j + 4 = 0 for c.
-3
Suppose 2*s + 110 = 4*m, -m - 4*s = -s - 24. Let c = 3 + 0. Suppose -3*k = -0*u - 3*u - m, c*k = -2*u + 7. Solve -19 = 4*l + r, -4*r = k*l + 32 - 11 for l.
-5
Let a = 22 - 15. Solve 2*v + a - 6 = 3*j, -v = -5*j + 11 for v.
4
Suppose 3*p - 4 - 2 = 0. Suppose 4*y + p*x = 22, 3*x = 3*y - 8 - 4. Solve y*t = 4*w - 6, -4*w - 3*t + 20 + 2 = 0 for w.
4
Let y(j) = j + 9. Suppose 4*t = 3*c - 7 + 36, t + 5 = -c. Let m be y(c). Suppose -m*h + 32 = 2*h. Solve -a - 4*s - 8 = 3*a, -h = -3*a + 4*s for a.
0
Let p = -115 + 119. Solve u - 4*i + 14 = 0, 2*i + 3*i = p*u + 12 for u.
2
Suppose 10*f - 14*f + 60 = 0. Suppose -6*d = -15 - f. Solve r + 5 = 0, -o + 2*r + d = 4*o for o.
-1
Let m(j) = -2*j - 43. Let i be m(-25). Solve -3*d - i = 5*s - 0, 3*d = -4*s - 5 for s.
-2
Suppose 6*i + 16 = 2*j + 4*i, 0 = -2*i - 8. Solve 6*u = 4*u - 2*c + 2, 0 = 4*u - 5*c - j for u.
1
Let s(n) = -n**3 + 15*n**2 + 17*n - 11. Let a be s(16). Suppose w = 6 - 3. Suppose -w*t + 2*t + 10 = 0. Solve -4*u = 5*c + 7, -4*c - c = a*u + t for u.
-3
Let o(t) = -4*t**3 - 9*t**2 - 7. Let g be o(-3). Solve 4*j + 3*z = z - g, 0 = 5*j + 3*z + 27 for j.
-3
Let o = -676 - -679. Solve 2*p = -4*k + 10, -p + 6*p + 27 = o*k for k.
4
Suppose 0 = 2*r + 5*i - 21, -4*r + 4*i = 5*i - 15. Solve y + 3*b + 19 = 0, 2*y + 3*b - 4*b + r = 0 for y.
-4
Let y = 46 + -27. Suppose j - 2*j = y. Let s = j - -23. Solve 2 = c + c - 2*n, -s = -3*c + 4*n for c.
0
Let y be (4/8)/((-2)/(-12)). Solve y*t - 2*k = -4*k, 4*t + k + 5 = 0 for t.
-2
Let k(v) = -3*v**2 + 22*v + 5. Let y be k(7). Solve -3 = 2*b + 5*w - 15, -w - y = 4*b for b.
-4
Let w = -47 + 43. Let b(r) = r**2 - 14. Let o be b(w). Solve -2*i + 3 = y, 4*y + 24 = 2*i + o*i for y.
-3
Let p = -936 - -938. Solve 0 = 3*x + 3, b - p*x = -3*x - 3 for b.
-2
Suppose 6*i - 2*i = 0. Suppose -44 = -2*u + 4*d, 4*u + d + d - 38 = i. Suppose -u = 3*v - 7*v. Solve -v*b - 25 = -4*p, -2*p - 2*p = 2*b - 10 for b.
-3
Suppose -2*r = -9 + 5. Suppose -r*w + 4 + 2 = 0. Solve -2*v = 3*v - 4*d + 4, 3*d - w = 0 for v.
0
Let r = -113 - -116. Solve -r*d + 8*d = 20, -d = -i for i.
4
Let r be 8/(-4) - (-4 - 0). Let u be 0 - (r/(-1) + -2). Let t(z) = z**2 + 2*z - 2. Let g be t(2). Solve g = -4*f - u*d - 6, -4 = -4*f + 4*d for f.
-1
Let l(q) = q**3 + 4*q**2 + 8*q + 3. Let s be l(-3). Let t(n) = -4*n - 30. Let y be t(s). Solve 3*g - 6*g + 3*v = y, -2*g + 5*v = 27 for g.
-1
Suppose 4*d - 3*v = 2, -5*d = -2*v - 0*v - 6. Solve -4*g = d*w - 6*g, -5*w + 24 = g for w.
4
Suppose -48 = -27*g + 6. Solve -g + 1 = t - 4*q, 5*q + 10 = -t for t.
-5
Suppose 4*o - 5*c + 1 = -2, 5*o - 21 = -2*c. Suppose o*g + 0*g = -15, -s + 2*g = -10. Solve -3*v + h - 1 = -0*h, 5*v + h - 1 = s for v.
0
Let h(x) = -2*x**3 - 2*x**2 + 1. Let t be h(-1). Let p be (-10)/(-55) + (-6)/33*t. Solve 2*g - 3 = -d - p, -5*g = 5*d + 5 for d.
-5
Suppose 46*i - 53*i + 28 = 0. Solve -2 = j - v - v, -4*j + 4 = i*v for j.
0
Suppose -2*o = -3*u + 10 + 9, u - o = 7. Suppose 0 = 3*h + 2*h - 10. Let c = 2436 - 2432. Solve u*z - 3*g + h = -5, -c*z = -4*g + 12 for z.
1
Let m(f) be the first derivative of -1/4*f**4 - 5 - 6*f + f**3 + 7/2*f**2. Let i be m(4). Solve 5*x - 11 = -3*w, i*x - 17 = -w + x for w.
-3
Let w = 206 - 177. Solve -6*a + 2*a + 12 =