+ 2*r**2 - 1. Let m be i(-1). Let z be (-12)/m - (-33)/7. Solve -5 - z = -5*b for b.
2
Let j be 5/(-5)*1*-3. Suppose -j*w = -w. Let g be 1/4 + (-22)/(-8). Solve w*a - g*a = -9 for a.
3
Let q = -43 + 44. Suppose 2*s - 16 = -6. Solve -s = z - q for z.
-4
Let v be (-21)/(-9) - (-7)/(-21). Solve v = -3*g - 13 for g.
-5
Let d(r) = -r**3 + 9*r**2 - 2. Let a be d(9). Let j be a/(-4)*-2 + 2. Suppose 0 = -3*i + 6. Solve 0 = -m + i + j for m.
3
Let c = 1 - 2. Let g be c/(-4) - (-138)/24. Solve 9 = -5*v - g for v.
-3
Let d = -86 - -101. Solve -d = -4*x + 9*x for x.
-3
Let n(h) = -h**3 - 12*h**2 + 13*h + 2. Let a be n(-13). Suppose -y - 2 = -3*y - 2*g, 0 = 2*g + a. Solve -y*v + 2 = -0*v for v.
1
Let f(b) = b + 1. Let n(j) = j + 1. Let k(y) = -5*f(y) + 4*n(y). Let v be k(-1). Let m(u) = -u**3 + u**2 + 2. Let s be m(0). Solve s*z = -6 - v for z.
-3
Let a = 26 - 26. Solve a = 2*v + 4 - 0 for v.
-2
Suppose -n = 3*p + 2, -n - 4 = -3*n - 2*p. Let u(q) = q**2 + 6*q. Let h be u(-6). Solve h = -n*r - 12 for r.
-3
Let d = -22 + 19. Let l be 5 - (-4)/(d + 1). Solve -2*u + 3 = -l*u for u.
-3
Suppose -2*f + 2 + 2 = 0. Solve -4*o + 2 + f = 0 for o.
1
Let d(a) be the second derivative of -a**4/12 - a**3 - 3*a**2/2 - 3*a. Let x be d(-5). Solve -2 = x*i - 0 for i.
-1
Suppose -v - 4*w + 18 = 0, 3*v = -v - w + 102. Let o = -20 + v. Solve g = o*g - 5 for g.
1
Suppose 3*y = 3*j - 2*j + 9, -2*y + 3*j + 6 = 0. Solve -y*k + 11 = 2 for k.
3
Let t be (-8)/4 + -1 + 4. Let n be t/6 + 232/48. Solve -n*s - 9 = -24 for s.
3
Suppose a = 3*t - 10, 4*t + 2 = -2*a + 12. Suppose -t*m = -0*m - 9. Solve m*l = -l for l.
0
Let y(z) = -z**3 + 5*z**2 - 4*z. Let h be y(3). Suppose 0 = 4*g - 3*g - h. Solve -5*f - g = 19 for f.
-5
Let g(b) be the third derivative of b**6/120 - b**5/12 - 5*b**4/24 - b**3/3 - b**2. Let z be g(6). Suppose -m = -z*m + 12. Solve 2*n - m = -2*n for n.
1
Let u(l) = l**3 - 4*l**2 - 5*l + 3. Suppose -2*z = -0*z - 10. Let a be u(z). Solve -a*v = v for v.
0
Let c be 2 + ((-1)/(3/9) - -19). Let j(t) = -t**3 + t**2 + 2*t - 1. Let g be j(-2). Solve c = -5*w - g for w.
-5
Let w be (-1 + 1)*(-1 + 0). Suppose 4*g - 3*x - 12 = w, 5*g + 0*x - 5*x = 10. Solve 0 = c - 4*c - g for c.
-2
Let n(f) = f**3 + 2*f**2 - 3*f. Let a be n(-3). Let z = 3 - a. Solve x + 16 = -z*x for x.
-4
Suppose 4*y = w - 4*w - 7, w + 4*y = -13. Suppose -w*x = -6*x. Solve x = -2*s - 2*s - 20 for s.
-5
Let c = -2 + 5. Let t(n) = 4*n + 1. Let m be t(1). Suppose -2*x - 2*x + 67 = m*a, 4*x = -a + 23. Solve 0 = -c*b - 1 - a for b.
-4
Suppose 0 = -4*n - 0*n + 12. Solve n*x - 8 = x for x.
4
Suppose 100 = 4*h - 4*s, 2*s = -s. Solve -12*c + 17*c = h for c.
5
Let r(j) = j**3 + 8*j**2 - 10*j + 6. Suppose -100 - 80 = -4*d. Suppose w + 4*w + d = 0. Let u be r(w). Solve -4*c = -c - u for c.
5
Let i(a) = 4*a - 11. Let l be i(5). Suppose -2*s - l = -3*s. Solve 5*y = 2*y + s for y.
3
Suppose 3 = 3*k - 6. Suppose 2*u + 4*o = 4, -4 = 3*u - k*o - 1. Solve 3*a + 4 - 16 = u for a.
4
Let x be (-2)/((-5)/(135/6)). Let o = -5 + x. Suppose -3*d + 2*m = o, m - 15 = -2*m. Solve -7 = d*f + 1 for f.
-4
Suppose 0 = -2*g, -3*j = -3*g + 7*g. Let u be (-654)/(-33) + (-2)/(-11). Suppose 3*q - 8*q + u = 0. Solve q*b + 3 + 1 = j for b.
-1
Suppose o - 3*v - 6 = 5*o, -4*o - 2 = v. Let d = o - 0. Solve f + 2*f - 15 = d for f.
5
Let y(n) = -n**3 - 2*n**2 - n + 2. Let q be y(-3). Suppose 0 = -2*b - 4 + q. Suppose -j + 0*v - 2*v - 2 = 0, 2*j - v = 11. Solve -j*i + b - 1 = 0 for i.
1
Suppose 5*f = 3*z - 30 + 4, 37 = 5*z - 2*f. Suppose -3*v = 2*v - 50. Let l = v - z. Solve -l = 2*g + g for g.
-1
Suppose 2*s = -2*s. Suppose -x + 14 = -s*x. Let t = -11 + x. Solve -2 = -t*a + a for a.
1
Suppose -v - u + 12 = 0, -v - 2*u + 6*u = -2. Solve 2 - v = 4*d for d.
-2
Suppose -p + 0*p - 4 = 0, 5*v + 4*p = -16. Solve v = -0*s + 5*s + 10 for s.
-2
Let j = 3 + -7. Let f = j - -6. Solve -t = 3 - f for t.
-1
Let t be (-6)/4*(-10)/3. Let b = -2 + t. Solve b*v + 12 = -0*v for v.
-4
Suppose 0 = -6*i + 2*i + h + 15, h = -2*i + 3. Let r be i + -3 - (-7 + 1). Let q = -96 - -98. Solve 0*c + r = q*c for c.
3
Let c be (-4)/5*(-40)/16. Solve -x - c*x = 6 for x.
-2
Suppose 4*q + 22 = 30. Suppose -5*b + 29 = -2*r - 32, 0 = -2*b + 5*r + 16. Solve 5 - b = -q*l for l.
4
Let a be (-1 + 0)/((-14)/70). Solve -a*h - 3 = -23 for h.
4
Suppose f + 7*s - 4 = 2*s, 0 = -2*f - 5*s + 8. Let z = 12 - 6. Let a be z/(-21) - (-9)/7. Solve f*q - a = -9 for q.
-2
Suppose 4*c = -z + 8, 2*c = 5*z + c + 23. Let v = z - -10. Solve 0 = -4*m + v*m - 6 for m.
3
Let u(y) = y**2 - 4*y + 7. Let v be u(3). Let d(i) = i**2. Let l be d(1). Let z = v - l. Solve -b + z*b = 0 for b.
0
Suppose 5*x - i - 221 = i, i = 2. Suppose -5*f + x = 5*t, -2*t - f + 15 = -1. Solve -t*a + 2*a = 25 for a.
-5
Let j(n) = 2*n + 4. Let q be j(-3). Let l(d) = -d**2 - 5*d - 1. Let i be l(q). Solve u + 6 = i for u.
-1
Suppose 0 = -3*p + 4*n + 23, 0 = -2*p - 0*p - 2*n - 8. Suppose -o = 4*r - 1 - 8, -4*o = -2*r. Solve d + p = -o for d.
-2
Let s = 10 - 7. Let c(t) = t. Let d be c(s). Suppose o = -d*o + 12. Solve -o*u + 4 = -2*u for u.
4
Let n = 4 + -1. Let s(o) = -n + o**2 + 0*o**2 + 6 - 2*o - 2. Let v be s(1). Solve v = -0*u - 3*u + 9 for u.
3
Let d = -7 - -13. Suppose 5*a + 3 = d*a. Solve 3*n + a = -6 for n.
-3
Let x(u) = u**3 + 2*u**2 - 5*u + 4. Let l be x(2). Solve 2*m + 0 = l for m.
5
Suppose 0 = 4*y + 6 - 18. Let v be (-4)/10 - 4/(-10). Suppose -y*u = -v*p - 2*p - 9, 0 = -3*p. Solve -20 = -8*t + u*t for t.
4
Let v(f) = f + 7. Let j be v(-4). Suppose w + 8 = j*w. Solve 4*g + 0 + w = 0 for g.
-1
Suppose -a + 10 = 4*a. Solve -i - 12 = a*i for i.
-4
Let s(v) = -5*v + 1. Let c be s(-1). Suppose 9*b = 8*b + 1. Solve -w = b - c for w.
5
Let k(h) = -h**3 + 6*h**2 + 8*h + 69. Let t be k(8). Suppose -2*g + v = -37, 2*g + v - 46 = 5*v. Solve 4*z + t - g = 0 for z.
3
Let i(l) = -3*l + 22 + l + 4*l - 6. Let t be i(-6). Solve -2*m = -2 + t for m.
-1
Let h(l) = l - 3. Let y be h(3). Suppose 5*s = 3*d - 82 + 7, 0 = d + 3*s - 25. Suppose -w + g = 2 - 11, 4*w - 30 = 2*g. Solve -z + w*z - d = y for z.
5
Let y be (3 + -4)/(2/26). Let k = y + 21. Let s be 3/(-6) - (-5)/2. Solve k = -s*u - 2*u for u.
-2
Let d(g) be the third derivative of g**5/60 + g**4/3 - 4*g**3/3 - 2*g**2. Let p be d(-10). Solve 2*i - p = -i for i.
4
Let c(x) = 5*x + 47. Let h be c(-9). Solve -h*m - 3*m = -25 for m.
5
Suppose 3*w - 4 = w. Suppose 37*k - 36*k = 3. Suppose w*z + k*o + 5 = 0, -5*z - 4*o = -0 + 2. Solve z = 3*a - 1 for a.
1
Suppose -5*i + 30 + 13 = -3*f, 0 = f - 3*i + 17. Let q = -1 - f. Solve k = -k - q for k.
-5
Suppose 0 = -3*t + 8*t - 15. Suppose -4*h + t + 5 = 0. Suppose 4*s - 4 = 0, s = -z + 6*s - h. Solve 0 = 3*f + z + 9 for f.
-4
Suppose -h + 12 = h. Let k be ((-3)/h)/((-2)/12). Solve -k + 0 = d for d.
-3
Suppose -19 = -5*h + 6. Let k(f) = -5*f**3 + f**2 + f. Let s be k(-1). Suppose -s*m = -h - 5. Solve -2*z - 10 = -m for z.
-4
Let n be 1*(13 + -3 + 0). Solve 4*j + j = -n for j.
-2
Let i be 129/(-15) + 8/(-20). Let y = -7 - i. Solve 1 = y*n + 5 for n.
-2
Let s = -110 - -132. Solve -s*c + 6 = -20*c for c.
3
Suppose -3*v = 12*v - 30. Solve -3 = n - v*n for n.
3
Suppose 7 + 13 = 5*j. Suppose 2*q - 1 = 3*q. Let u be (5/q)/((-2)/j). Solve -i - i = u for i.
-5
Let y be ((-26)/(-65))/((-4)/(-10)). Solve v - 1 = y for v.
2
Let u be -2*(1*-4 + 2). Suppose 5*d + 12 = 32, 5*l - u*d + 11 = 0. Let w be (l + (-12)/9)*-6. Solve -4 = w*r - 8 for r.
2
Let u be 11/4 - 4/(-16). Solve 0 = 2*n + 1 + u for n.
-2
Let s be ((-12)/16)/(2/(-8)). Let m(w) = w**s - 8*w - 5 + 8*w**2 + 5 + 13. Let n be m(-9). Solve -n = y - 1 for y.
-3
Let o be 1 - (-2 + 35)/(-3). Solve -4*t + 0*t = o for t.
-3
Let d = -40 + 74. Suppose -2 + d = 4*a. Solve 2*y = 4*y + a for y.
-4
Let z(o) = -o**2 - 8*o - 5. Let k be z(-7). Let n be (7/k + -3)*6. Suppose -c - n = -6. Solve -c = 2*a + a for a.
-1
Let i = 17 - 9. Solve 0 = -i*k + 4*k + 12 for k.
3
Let g = -107 - -108. Solve -2*z - 3 + g = 0 for z.
-1
Suppose 3*p + 9 = 3*g, 3*p + 6 = 2*g - 1. Suppose 0 = 2*t + g*t. Suppose -3 = -l - t. Solve l*s - 2 = 2*s for s.
2
Suppose -10 = r + 4*r. Let p be (-5)/((-5)/3) - r. Let q(h) = 3*h**2 + 1. Let m be q(1). Solve 3*f - p*f - m = 0 for f.
-2
Let h be (-39)/(-9) - (-2)/3. Let b(s) = -2*s + 12. Let g be b(h). Solve 0 = -0*r - g