 + 5. Solve j = -2*r - c*r for r.
-3
Let a(f) = f**3 + 5*f**2 + 2*f - 4. Let w be a(-4). Let z(p) = -w*p + p**3 + 0*p**2 + 2*p**2 + 0*p**3. Let u be z(-3). Solve -2*r = u*r for r.
0
Suppose 4*k + 4 = 16. Solve -i + 12 = k*i for i.
3
Suppose 38 = 3*x + 4*i, 0 = -x - 4*x - i + 35. Solve x*u - 8 = 2*u for u.
2
Let f(g) = -g + 10. Let w = 6 - -2. Let i be f(w). Solve 0 = q - i*q - 2 for q.
-2
Let r = -3 + 3. Solve r*q - q = -5 for q.
5
Let n be ((-20)/4)/10*-32. Solve -3*u - u = -n for u.
4
Let k be 18/3 + -1*2. Suppose 4*d + k*g - 48 = 0, -3*d - 4*g = g - 26. Let q = d - 11. Solve m + 3 - q = 0 for m.
3
Let h = -6 - -9. Suppose -h*s + 17 = -3*g - 13, -g + 56 = 5*s. Solve s = -5*d + 1 for d.
-2
Let u(r) = r**3 - 2*r**2 - 3*r + 2. Let s be u(2). Let p be (-8)/(-12)*(-18)/s. Suppose 7 = -d - 3*f, p*d - 4*f - 18 = -0*f. Solve -3*h + 4 + d = 0 for h.
2
Suppose b = -b + 22. Let u = b + -18. Let o(h) = h**2 + 7*h. Let a be o(u). Solve a = 4*d - 8 for d.
2
Suppose -4*d = 2*b - 6 - 16, 4*b - 3*d - 11 = 0. Solve -3*s + 4*s = -b for s.
-5
Let b(g) be the first derivative of -g**2/2 - 5*g + 1. Let f be b(-8). Suppose -x = f*x. Solve x = 4*s + 3 + 5 for s.
-2
Suppose -3*y - 20 = -5*y. Suppose u = -u + y. Solve -u = -w + 2*w for w.
-5
Let r(s) = s - 6. Let o be r(5). Let i(b) = -2*b**3 + 6*b - 6*b + b**2. Let l be i(o). Solve -l*g - 10 = 2*g for g.
-2
Suppose 5*p + 2*c - 14 = 0, 0 = -3*p - c - c + 10. Suppose -4*w = -3*w - p. Let r be 9/4 - w/8. Solve 0*s + r*s = -8 for s.
-4
Let f = -9 + 10. Let v be (-5)/10 - f/(-2). Solve v = -4*g + 7 + 13 for g.
5
Let s be 297/55 + (-4)/10. Solve 0 = -s*u - 12 - 3 for u.
-3
Suppose 3*s = -5*j, 1 = -3*j + 3*s - 5*s. Solve 4 = j*f + 7 for f.
-1
Let g = 1 + -1. Suppose g = -3*o + 5*o. Solve o = 5*m - 14 + 4 for m.
2
Suppose 0 = x - 2, 3*h - 2 = 3*x + 1. Suppose h*u - 4 = -2*o + o, u - o = -4. Solve -4*l + 10 + 2 = u for l.
3
Suppose 7 + 2 = 3*u. Solve -6 = u*f + 6 for f.
-4
Let r = 10 - 0. Let b = r + -6. Solve -b*s = -s - 3 for s.
1
Let h be ((-6)/(-9))/((-6)/(-27)). Solve 0 = h*m + 10 + 5 for m.
-5
Let r(b) = -b**2 - 6*b - 3. Suppose -5*g - 12 = 13. Let n be r(g). Solve -a = n*a for a.
0
Suppose -4 = -6*p + 14. Solve 4*v = v - p for v.
-1
Let s be 28/20 - (-3)/5. Let u(x) = -x**2 - 5*x - 4. Let r be (-52)/14 + (-6)/21. Let p be u(r). Solve -s*o + o + 4 = p for o.
4
Let f = -2 - 6. Let o = 11 + f. Suppose -81 = -4*i - 33. Solve -i = -o*l - l for l.
3
Let l(i) = i**3 + 5*i**2 + i - 11. Let q be l(-3). Solve 0 = -4*a - q - 16 for a.
-5
Let w = -7 - 2. Let f = -7 - w. Solve 3*k - f*k - 2 = 0 for k.
2
Let g(k) = k**3 + 7*k**2 - 12*k - 30. Let t be g(-8). Solve -t*l + 9 = l for l.
3
Suppose -2*h + h + o = -5, 0 = h + o + 5. Suppose h*r + 5*r = s + 21, 2*s - 13 = -r. Solve s*k + 4 = -8 for k.
-3
Suppose 5*z = -77 + 82. Solve z = q + 2 for q.
-1
Let i = 93 - 86. Solve i*z - 15 = 2*z for z.
3
Let k = -6 - -4. Let n = k - -12. Solve -2*a + 0 = n for a.
-5
Suppose 0*h = -4*h + 40. Suppose -4*x = -3*g - 1 - 4, x + h = -3*g. Let a be ((-10)/(-4) + g)*-50. Solve -o - a = -6*o for o.
5
Let k = 0 - 0. Suppose k*s - s + 4 = 0. Solve 5 = -s*j + 25 for j.
5
Let r(n) = -n + 12. Let t(d) = 2*d + 1. Let v be t(4). Let m be r(v). Suppose -m*w + 30 = 2*w. Solve -q - w = -3*q for q.
3
Let u be (3 + -4)*(-1 + -5). Suppose 3*l - 5*m - 10 = -u*m, -4*m = 4*l. Suppose -s = -3*s - 5*i - 10, s = l*i + 25. Solve -8 - 2 = -s*c for c.
2
Let a(x) = x + 21. Let h be a(-13). Solve -2*f + 2 = -h for f.
5
Suppose -3*y = 3 - 0. Let a = 1 - y. Solve 3 = a*z - 5 for z.
4
Let d be (-12)/(3 - 7) - -1. Solve -3*o = -5*o - d for o.
-2
Let y = -7 + 7. Suppose -2*l + 12 + 8 = y. Solve -l = 3*z - z for z.
-5
Suppose 2*i = -0*i - 16. Let f(u) = -u**3 - u**2 - u. Let d(c) = -4*c**3 - 10*c**2 + 5*c + 6. Let o(j) = d(j) - 3*f(j). Let r be o(i). Solve r = -4*m - 6 for m.
-3
Let f be (0 + -50)*(-22)/55. Solve 3*h - f = -5 for h.
5
Suppose 0 = 2*x - x - 3. Let f be (-1 - 0)/(x/(-27)). Let z be (-1)/(-3) + 22/6. Solve z*l = f*l for l.
0
Suppose c = -0*c + 10. Suppose 0*m - m - 2*z - c = 0, 2*m + 2*z + 16 = 0. Let h(v) = -v**3 - 5*v**2 + 5*v. Let x be h(m). Solve -k = 2*k + x for k.
-2
Let n = 36 + -31. Solve n*q - 7*q = 0 for q.
0
Suppose 3*q + 8 = -4*k, 3 = 4*q - 2*k - 1. Solve -3*z - 11 - 4 = q for z.
-5
Suppose 0*j - j = -3. Suppose -j*x + 6 = -0. Suppose -2*r + x + 0 = 0. Solve -c = r + 4 for c.
-5
Let r = -4 - -5. Suppose w + r = 4. Suppose -2*t - 2*b = 2, 2*t + w*b + 0 + 5 = 0. Solve -m = t*m for m.
0
Suppose 4*u - 2 = 3*u. Let r = -2 + u. Suppose r*d = d. Solve -2 = -p - d for p.
2
Let d = -47 - -48. Solve b = 2*b - d for b.
1
Let a(v) = 3*v**2 - 4*v + 3. Let n be a(2). Solve 0 = 4*z - n - 5 for z.
3
Let p = 14 - 1. Suppose -5*g + 4 = -y - p, -5 = -5*g - 5*y. Solve g + 0 = j for j.
3
Let b(k) be the second derivative of -k**4/12 + 7*k**3/6 + 3*k**2/2 + k. Let o be b(7). Solve o*n - 4*n = 2 for n.
-2
Let b = -67 + 68. Solve b = -5*v - 4 for v.
-1
Let i(o) = o**2 + 8*o + 10. Let a be i(-8). Solve -5*j - a = -30 for j.
4
Suppose 3*s = 5*h + 39, 0 = 3*s - 6*s - 5*h + 9. Let u be -3 + 2 - s/(-2). Solve 3*q - 6 - u = 0 for q.
3
Let z = -1 - -4. Let u = -6 + 6. Solve u = z*g - g for g.
0
Let h be (20 - -1)*(-14)/(-21). Solve 3*q - h = -5 for q.
3
Suppose -d + 3*i = 4*d - 14, -2*d - i + 10 = 0. Let p = -16 - -31. Suppose 0 = o + d*o - p. Solve -o = x + 2 for x.
-5
Let l be ((-16)/12)/((-4)/6). Suppose -5*d + 0*d = l*x - 56, 3*d = 2*x + 40. Solve 2 - d = -5*a for a.
2
Suppose 2 = 3*f - 5*f. Let g be (1 + -2)*f - 0. Solve h + g = 5 for h.
4
Suppose -3*b = -3*h - 3, 5*b - 29 = -h - 0. Suppose -4*t + 2*g + 44 = h*g, -4*t + 56 = -4*g. Suppose 5 = x - 0*x. Solve x*r = r - t for r.
-3
Let v(p) = -p. Let z(b) = -4*b - 1. Let s(t) = -5*v(t) + z(t). Let m be s(1). Solve m = o - 5 + 3 for o.
2
Suppose -4*i + 0*s + 41 = 5*s, 0 = -5*i - 3*s + 48. Let n = -4 + i. Solve -3*p + 4*p = -n for p.
-5
Suppose -d - 6 = -3*d. Solve -z = d*z - 4 for z.
1
Let i(b) = -b + 2. Let j be i(6). Let w(l) = l**2 + 4*l + 5. Let x be w(j). Solve r - x*r = -12 for r.
3
Let a(y) = -y**3 + 6*y**2 - 5*y - 1. Let g be a(5). Let j be (2 - 1) + 1/g. Solve j = 3*f - 0*f - 9 for f.
3
Let y(p) = -p**2 + 4*p + 4. Let f be y(4). Let r = f - -1. Solve r*o - 21 = 4 for o.
5
Suppose -3*o = 4*p + 3, 4*o = 4*p - 2 - 2. Solve p*j - 4 = 4*j for j.
-1
Let d(l) = 5*l**2 - l + 2. Let q = -7 - -9. Let z be d(q). Solve -x + z = 3*x for x.
5
Let v(z) = 2*z + 8. Let j be v(-4). Suppose 2*w - 5*r = w - 20, -2*w + 3*r - 12 = j. Let f be 2/(-5)*-50*1. Solve f = 5*i - w*i for i.
4
Let v = 67 - 64. Solve -v*z - 2*z = 25 for z.
-5
Suppose a + 16 = 3*a. Solve 3*i = -4 - a for i.
-4
Suppose 0 = c + c - 14. Suppose 2*t + 8 = -c*z + 4*z, 3*z = 5*t + 20. Solve -f + z = 2 for f.
-2
Suppose 1 - 5 = -g. Solve -4*h - 4 = g for h.
-2
Let p(o) = -2*o - 7. Let m(c) = 2*c + 6. Let x(d) = -3*m(d) - 2*p(d). Let k be x(-2). Solve k*y - 3*y = -6 for y.
2
Let f(n) = -n**3 + 3*n - 2. Let q be f(1). Let j = 0 - q. Solve j = 4*c - 2*c - 6 for c.
3
Let t(c) = c - 9. Suppose w = 3*w - 16. Let z be t(w). Let k be (-2)/(-2)*z + 3. Solve -1 = -a + k for a.
3
Let l = -59 - -63. Solve -r + l = 1 for r.
3
Let z = -15 - -19. Solve 4*b = 2*b + z for b.
2
Let h = -3 + 4. Let o(m) = 11*m**2 + 2*m - 1. Let b be o(h). Suppose f + 2*f = 5*n - 1, 4*f - 20 = -4*n. Solve b + f = -3*j for j.
-5
Suppose 5*z - 4 = 3*z. Let m be -1*4/(-8)*0. Solve m*a = z*a for a.
0
Let z be (-226)/(-10) - (-8)/20. Suppose 0 = 2*l + 5*b + z, 5*b + 27 = 2*l - 0*l. Solve l + 1 = -p for p.
-2
Let q be (-6)/(-3) + 0*4/24. Solve -q*c = 4*c + 6 for c.
-1
Suppose 2*a + 4*o = -3*a + 11, 0 = -2*a - 4*o + 2. Solve n = -2*n + a for n.
1
Let x = 1 + 1. Suppose z = x*z. Solve 4*m - 12 - 4 = z for m.
4
Suppose 32 = -3*y + 7*y. Let o(t) = -t**3 + 8*t**2 + t - 7. Let i be o(y). Solve i = -4*p - 7 for p.
-2
Let a = -1 + 1. Suppose v - 18 = -v. Suppose -4*l + v*l = 25. Solve -20 = -a*z + l*z for z.
-4
Let t(c) = 5*c**3 - 2*c**2 + c. Let n be t(1). Suppose -d - n*d + 60 = 0. Solve f = -2*f - d for f.
-4
Let d(v) = -v - 13. Let z be d(-13). Solve 4 = l - z for l.
4
Suppose -2*c + 0 + 4 = 0. Let l(m) = m**2 - m - 1. Let d(b) = 6*b**2 - 7*b - 1. Let u(x) = d(x) - 3*l(x). Let z be u(c). Solve k = z*k - 10 for k.
2
Let o = 9