 + d = 0, 2*b + 2*b = 3*x + 17. Solve 2 = -b*u - 18 for u.
-4
Suppose 2*i = -2*u - 0*u + 4, -2 = -i + 4*u. Let r(v) = v + 12. Let z be r(-10). Solve -4*g = -i*g + z for g.
-1
Let x(r) = r**3 + 16*r**2 + 16*r + 15. Let g be x(-15). Solve 12 + g = 3*k for k.
4
Let i(y) = 12*y - 69. Let r be i(6). Solve 4*t + r*t = -21 for t.
-3
Let b = -8 + 11. Let f be 15/(b + 0) + 0. Solve 0 = f*z + 6 + 14 for z.
-4
Let y = 8 + -6. Suppose 4*n - 2*w = -3 + 1, 3*n - 2*w + y = 0. Solve -4 = 4*u - n*u for u.
-1
Suppose 3*z - 4 = q - 0*q, -2*z = 5*q - 31. Suppose 0*d + 3 = z*d. Let i = 1 + d. Solve -i = 2*c - 8 for c.
3
Suppose -3*b - 8*w + 3*w = 1, -21 = -5*b + 3*w. Suppose -4*q = -b*m - 5, 5*q + 6 = m + 26. Suppose n + 10 = -2*t, q*t = -3*n - n - 25. Solve s = -n*s + 4 for s.
4
Suppose 0 = -2*a - g + 2*g + 20, 0 = 3*a - g - 32. Let o be 70/a + (-7)/(-42). Solve u = -u - o for u.
-3
Let x(r) = 12*r**3 - 3*r + 2*r**2 - 11*r**3 - r. Let b be x(-3). Solve 0 + b = h for h.
3
Let z be 60/6*(-1)/(-2). Suppose -4*a = z*s - 10, 3*a - a = 0. Suppose 1 - 7 = -s*x. Solve 0*b - b = x for b.
-3
Let c be (10 - 0)*3/5. Solve 7*m + c = 5*m for m.
-3
Suppose 0 = 6*x - 1 - 11. Solve -x*t - 2 + 4 = 0 for t.
1
Let i(d) be the first derivative of -d**4/12 - d**3 + d - 3. Let l(b) be the first derivative of i(b). Let v be l(-6). Solve 0 = -v*h - 3*h + 3 for h.
1
Let v be 3 - (4/14)/((-16)/(-56)). Solve -v*l - 7 + 1 = 0 for l.
-3
Let z be (0 - -3)*(-15)/(-9). Let q = -6 + 9. Let k = z - q. Solve 0 = k*u - 1 + 11 for u.
-5
Suppose 60 = -14*w + 34*w. Let a(s) = s**3 + 4*s**2 - 2*s - 3. Let k be a(-4). Solve w*q = k*q for q.
0
Let f(c) = -c**3 - 3*c**2 + 3*c + 3. Let o be f(-4). Let a = 11 - o. Solve 12 = a*v - 0 for v.
3
Let k = 16 + -4. Let d(x) = x**3 + 4*x**2 + 4*x + 2. Let m be d(-2). Let p = -16 + 16. Solve p = m*b + b - k for b.
4
Let s(h) = h + 11. Suppose 0 = b - 0*b + 23. Let o = 15 + b. Let y be s(o). Solve 0*i = i - y for i.
3
Let s(a) be the second derivative of a**3/3 - 3*a**2 - a. Let b be s(4). Let z be (-9)/2*(-16)/12. Solve -z = b*o + o for o.
-2
Suppose -2*q + 25 = 3*q. Suppose 0 = 2*l + 4*n + 4, -5*l - 3 = -2*n + 5*n. Solve l = v - q*v + 16 for v.
4
Let y be 10 - 7/((-35)/(-30)). Suppose 0 = 3*x - 6 - 12. Solve -y*a + 2 = x for a.
-1
Let h(m) = m + 9. Let s be h(-7). Suppose -s*x = 2*y + 78, y + 30 = 3*x - 13. Let d be (-3)/2*y/15. Solve d*t = -t - 20 for t.
-4
Let z(j) = -j**2 + 8*j + 5. Let s be z(7). Solve 7*k - s = 3*k for k.
3
Let n be 0/(1/(1/(-1))). Let i(c) = -c - 2. Let g be i(-4). Let z = g + n. Solve -z*y = -y for y.
0
Suppose 3*d - 2*l - 25 = -2*d, -2*d = -5*l - 31. Suppose 5*i + b = 21, d*i - 8 + 1 = -2*b. Solve 20 = -i*z - 0*z for z.
-4
Let d = -3 + 3. Suppose d = -g + 3*g. Let b = 5 - g. Solve 0 = -b*q + 1 - 11 for q.
-2
Suppose -90 = -5*b + 3*b. Suppose 4 = i + i + 5*c, -5*i = -5*c - b. Let u = i + 1. Solve -u = 4*p - 0*p for p.
-2
Let i be 8/1 - (-1 + 1). Let t be (-12)/(-8)*i/1. Let p be (t/(-9))/(6/(-9)). Solve -5 = -3*m - p*m for m.
1
Let b(c) = -10*c - 1 - c**2 - 1 - 2 - 2. Let r be b(-5). Solve 3*s + r - 4 = 0 for s.
-5
Suppose -3*v + 33 = p, -3*v - 191 + 8 = -5*p. Suppose 3*t = 75 + p. Let a = t + -25. Solve -5*m = -32 + a for m.
4
Suppose 20 = 4*c - 4*u, 9 = 4*u - 7*u. Solve 6*r - c*r - 16 = 0 for r.
4
Let s(q) = -3*q + 18. Let v be s(6). Solve v = -7*f + 3*f - 12 for f.
-3
Let s(u) = u**2 + 15*u - 16. Let d be s(-16). Solve -3*l + 4*l = d for l.
0
Suppose 53 = 3*v - 5*x + 15, x - 2 = -v. Suppose h = v*h. Suppose -r - k - 7 = 4*k, -r + 9 = -3*k. Solve -2*b - r*b = h for b.
0
Let k be 5/20*12*2/3. Solve -w = k*w for w.
0
Let i(h) = 4*h**2 + h. Let v be i(1). Solve v*j + 6 - 1 = 0 for j.
-1
Let b(y) = -y**2 - 4*y + 18. Let d be b(-6). Solve d*f + 5 = f for f.
-1
Suppose 0 = -16*n + 11*n + 10. Solve -n*p + 15 = 3*p for p.
3
Let b = 16 - 16. Suppose -3*s - s + 24 = b. Solve -1 = -t - s for t.
-5
Suppose -2*s = -7 + 3. Solve s + 2 = m for m.
4
Let n = -12 - -25. Suppose -2*y + 4*y + n = h, -2*y = 4*h - 12. Solve -3*b + h = 2*b for b.
1
Suppose 0*h = -3*h. Suppose -p = -h*p. Solve 3*n + 2*n + 20 = p for n.
-4
Suppose -f = 4*f - 20. Suppose -1 = -g + f. Solve g - 1 = -2*o for o.
-2
Let z(w) = w**3 + 3*w**2 - 2. Let y be z(-2). Suppose a = -y*a + 6. Suppose 5*c = -4*t + 4 - a, 4*c + 20 = 4*t. Solve 0 = -3*f - t - 3 for f.
-2
Let w(f) = f**2 - 14*f - 30. Let i be w(16). Solve j - i*j = -1 for j.
1
Let d(u) be the third derivative of -2*u**5/15 - u**3/6 + 2*u**2. Let i be d(-1). Let n be ((-32)/12)/(6/i). Solve -3 - 13 = n*f for f.
-4
Suppose -q = 4*q. Let i be (4 - (6 + -3))*q. Solve 0 = -2*b - i*b - 4 for b.
-2
Let n be 16 - ((-1 - -4) + 1). Solve n = -2*d + 5*d for d.
4
Let a(o) = -o + 4. Let g be a(0). Let k be (-7 + 4)/((-9)/6). Solve k*b - 6*b - g = 0 for b.
-1
Let x = 86 + -79. Solve 0 = -x*y + 3*y - 8 for y.
-2
Suppose 20*b - 24*b = -20. Suppose 0 = 4*k + 2*a - 6 - 4, 0 = 5*a + 15. Solve b + 7 = -k*o for o.
-3
Suppose 6*j - 4*j = 0. Let y be (-6)/(-1 - 1) - -1. Solve -y*z + z - 9 = j for z.
-3
Let m be -1 - -1 - (-15 - 5). Let r be 270/m - (-2)/(-4). Suppose -3*q = -4*z - 26, 3*z - 7 = 5*q - 32. Solve 5*u + q = -r for u.
-3
Let g be (-3)/(((-1)/(-5))/(4/(-10))). Suppose -10 = -3*c + 2. Solve 2*r = c*r + g for r.
-3
Let a = -12 + 13. Let j = -10 - -2. Let q = 15 + j. Solve 0 = 2*o - a + q for o.
-3
Suppose -5*x = i - 1, -2*x + 1 = i - 0. Suppose -4*h + 3*h + 14 = x. Suppose -4*f + h = 3*j, 0 = -3*f + 5*f + j - 8. Solve -f*d - 9 = 6 for d.
-3
Let s be (6/5)/((-2)/(-10)). Suppose 0 = 3*b - 0 - s. Solve -b*z + 5*z = 0 for z.
0
Suppose -5*f + f = 2*p - 52, 3*p - 30 = -2*f. Solve 0*j = 4*j - f for j.
3
Let g(l) = 20*l. Let b be g(1). Let h = b + -15. Solve -20 = 3*s - h for s.
-5
Let a(p) be the first derivative of p**3/3 - 7*p**2/2 + 8*p - 4. Let m be a(6). Suppose 42 = -m*b + 6*b + o, 10 = 5*o. Solve -b = 5*c + 5 for c.
-3
Suppose -7*a = -2*a. Let z(r) = r + 5. Let s be z(a). Suppose 18*v - 8*v = 40. Solve 3*l = -v - s for l.
-3
Let m(s) = s**2 + 5*s + 3. Let r be m(-5). Let w be 70 + (0 + 1)*-2. Let t be w/16 - 3/12. Solve -r*k + k = -t for k.
2
Let d(m) = -m + 2. Let z be d(0). Let b = z + -1. Solve -7 = 3*x - b for x.
-2
Let p = 19 + -16. Solve -p = -x - 0*x for x.
3
Let a = -9 + 7. Let i be a/(-8) - 1/4. Solve 0 = 3*p - i*p - 3 for p.
1
Let a be 27/18*(-30)/(-3). Solve 0 = 5*m + 5 - a for m.
2
Suppose h - 12 + 7 = 0. Solve 0*u + h*u - 5 = 0 for u.
1
Let f(z) = -2*z**2 - 10*z. Let p(h) = -h**2 - 10*h + 6. Let j be p(-11). Let n be f(j). Solve m - 6 + 2 = n for m.
4
Let r(t) = 5*t - 8. Let b be r(2). Solve -4*u + b*u = 2 for u.
-1
Let h = -6 + 10. Solve 0*q = 2*q - h for q.
2
Let b(s) be the first derivative of -s**2/2 + 9*s - 1. Suppose 0 = j - 9. Let q be b(j). Solve u + u = q for u.
0
Let z(b) = 5*b**3 - b - 1. Let m be z(-1). Let k be (m - -2)/3*0. Suppose 5*q + 5 = r + 1, 0 = -r - 3*q + 4. Solve 2*w + k*w = r for w.
2
Let c(r) = -r**3 - 4*r**2 + 10*r + 8. Let n(v) = v**3 + 6*v**2 + 7*v + 4. Let j be n(-5). Let h be c(j). Solve 0 = 2*z + 2*z - h for z.
5
Suppose -15 = -5*c, 5*a - 19 = -0*c - 3*c. Solve q = a*q for q.
0
Let k be (-7 - 1)*9/(-36). Suppose -k*w = -3*w. Solve w = 2*t + t for t.
0
Suppose -8 = w - q, 27 = -5*w + 2*q - 1. Let v be -2*((-10)/w)/(-1). Solve -3 = -2*x + v*x for x.
-1
Let p(b) = b**3 - 6*b**2 + 6*b - 2. Let d be p(5). Suppose 5*n + 3*j = 3*n + d, j + 10 = 3*n. Solve n*t = -13 - 2 for t.
-5
Let l be (1 + 5)*25/30. Let n be 34/10 - 2/l. Solve -n = z - 2*z for z.
3
Let i be (-1)/((-16)/(-6) + -3). Suppose -i*l = -4*l + 1. Solve -l + 0 = -k for k.
1
Suppose o = 4*t - 7, 0 = -3*t + o + o + 9. Suppose 3 - t = c. Let x be 9/(1 - 3/6). Solve c = 4*d + x for d.
-4
Let x = 21 - 4. Let q = 19 - x. Solve q*u + 16 = 6*u for u.
4
Let x(n) = n**2 + 6*n + 5. Let d be x(-5). Suppose 5*p - 2*g - 18 = d, 2*g = 6*g - 4. Let z be (28/8)/(2/p). Solve -4*o = -z*o for o.
0
Suppose -6 - 10 = -2*s. Solve -3*r + 23 = s for r.
5
Suppose -5*y + 3*w + 3 = 2, -2*y + w = -1. Solve -d = y*d for d.
0
Let s(j) = -j**3 - 16*j**2 + 17*j + 4. Let p be s(-17). Let m(i) = 4*i - 8. Let c be m(p). Suppose -k = -5*k. Solve -3*d + c*d = k for d.
0
Let a be 14/70 - (-14)/5. Solve 8 = a*c - 5*c for c.
-4
Let d be -2 + ((-9)/(-1) - 2). Suppose -d = -2*u + 1. Solv