 -3 = -3*b - 4*x + 2. Solve -4*f = -b*k + q, 1 = 3*f + 2*k + 9 for f.
-4
Let s(d) = -3*d. Let z be s(-2). Solve 2*v = -5*k - 4, -k - 4*v = -v + z for k.
0
Suppose -2*x = -3*p + 5 - 11, -5*p + 15 = 5*x. Solve 4*i - 2*f - 4 = 0, -i + 4*i = 3*f + x for i.
1
Suppose 2*w + 4 = 2*s - 0*s, 0 = 2*w - s. Solve w*j = -3*x + 19, -2*x + x = j - 8 for x.
3
Let f(r) = 2*r + 17. Let g be f(-6). Suppose d - l - 5 = 0, 0 = 7*d - g*d - l - 11. Solve 3*m - d = 4*q, 0 = -q + m - 6*m - 13 for q.
-3
Let t be 32/12 + (-2)/(-6). Suppose -t*a = -5*y - 26, y = 2*a + 3*a - 14. Suppose b = a*b. Solve n + r - 1 = 0, r + b*r - 5 = 0 for n.
-4
Let f = 24 - 20. Let j(a) = -a**3 + 7*a**2 - 6*a. Let s = 0 - -6. Let c be j(s). Solve -4*x = v + 17, f*v + c = -x + 7 for x.
-5
Let x be (-1)/((-45)/10 - -4). Solve -n + 4*z + 0 = 1, x*z - 2 = 2*n for n.
-1
Suppose 5*w - 4 + 21 = c, 4*c - 51 = 3*w. Solve -c = s + 4*s - q, -4*s - 2*q = 4 for s.
-2
Let q = -2 + 3. Suppose 8 = 3*c - q. Solve -9 = -c*s - 2*o, -11 = 2*s + 2*s - 5*o for s.
1
Suppose -3*o - 2*o - d + 157 = 0, -d + 2 = 0. Let k = o - 19. Solve -t + 18 + k = -5*l, l + 5 = 0 for t.
5
Let p(m) = -m**2 - 18*m - 45. Let o be p(-15). Solve 3*b - 4*i + 28 = 0, o = -4*b - 2*i + i - 12 for b.
-4
Let o(m) = m**2 - 9*m + 5. Let v be o(9). Solve -5*t = h - 14, -v*t + 18 = -h - 2*h for t.
3
Let i = 39 - 39. Solve 2*s + 3*r = -s - 3, i = 5*s - 5*r + 5 for s.
-1
Let d(u) be the first derivative of -u**4/4 - u**2/2 + 2*u + 4. Let n be d(0). Suppose -s + 2*s - 17 = 0. Solve 0 = -5*q - 2*c - n*c - s, c = -4*q - 18 for q.
-5
Suppose 0*h - 3*h + 2*c + 16 = 0, -5*h + 18 = c. Suppose -9*v + 10 = -h*v. Solve 4*m + v*g = -m - 18, m = -4*g for m.
-4
Let j = 16 + -11. Solve -3*o = -4*m - 6*o - j, -o = -m + 4 for m.
1
Suppose -x + 2*v + 21 = 0, 0 = 3*x - 5*x - 4*v + 42. Solve 2*u = -4*h + 12, h + 0*u = -5*u + x for h.
1
Suppose -8 = 7*t - 8*t. Solve r - 13 = 4*a, 5*r - t = a - 0*a for a.
-3
Let l be (27 + -2)*16/20. Solve z - r = r - 12, -l = 4*z - r for z.
-4
Suppose 5*l + 32 = -2*s + 8, s = -l - 6. Let p be l/6*(-2 + -4). Solve 4*a = 3*m - 8, -2*a - 10 - 4 = -p*m for a.
1
Let b = 9 - 10. Let w be (-2)/b - (2 - 3). Suppose 6*p - p = 5*o + 10, -w*p + 4*o + 3 = 0. Solve u + 0*u - 1 = -3*t, -5*u + p = t for u.
1
Suppose -4*y - 24 = -4*k, -59 = -0*k - 4*k - 3*y. Solve -2*o + 16 = -3*m, 2*o + k = -3*m + 3*o for m.
-2
Let v(g) = 0*g**3 + g - 4 + 4*g**2 - g**3 - 2 + 6*g. Let f be v(5). Solve 4*t + q + 3 = -10, 0 = t + q + f for t.
-3
Let y(a) = 4*a**2 - 4*a + 14 - 17 + 9*a**2. Suppose -v + 2 = 4. Let g be y(v). Solve -5*r = -5*p + g - 12, 22 = -2*r + 3*p for r.
-5
Let r = 6 + -3. Solve -3*x = -5*m + 18, 0*m + r = m for x.
-1
Suppose -3*w - 9 = -0*w. Let o be ((0/w)/(-3))/(-1). Solve 4*k + 4 = -o*k + x, 0 = -3*x - 12 for k.
-2
Let j = -20 - -38. Suppose -3*y - j = -5*y. Solve 8 = -4*t, 3*w + 4*t + y + 5 = 0 for w.
-2
Suppose -12 = 7*b - 13*b. Solve -2*x + 4 + 14 = -5*g, -b*g + 12 = 4*x for x.
4
Suppose 0 = 3*q - 29 + 5. Solve -5*d + 20 = 2*g, -3*d + 3*g = -q*d + 20 for d.
4
Let q(w) = w + 9. Suppose -7 = 2*s - s. Let x be q(s). Suppose 4*d = x*y - 4*y + 80, 0 = 3*y + 12. Solve 5*m - 3*h - d = 0, -h - 4 = -2*m + m for m.
5
Suppose 472*o = 470*o + 6. Let z(k) = k**3 + 4*k**2 + 2*k - 1. Let y be z(-3). Suppose -y*r - r = -3. Solve f = c + 5, -4*c - r = o for f.
4
Suppose -3*r = 4 - 10. Suppose 2*m = 3*y - 8, -r*m = -5*y + 12 - 4. Solve -10 = 5*w - c, y*w = -2*w - c - 4 for w.
-2
Let q(s) = -s**3 - 9*s**2 + 14*s + 15. Let o be q(-10). Let a = 3 - o. Solve l = 4*k + 1, -a = l - 6*l - 3*k for l.
5
Let l = 6 - 6. Suppose 2*t + l*t = 6. Solve 0 = 2*a - 4*r - r - 15, t*r = -2*a - 25 for a.
-5
Let y be 1*(-4 - 45/(-5)). Solve 13 = -3*m + 3*n + n, n = -m + y for m.
1
Let j be (20/3)/((-24)/(-36)). Solve 0 = -q - 2*b - j, 0 = 2*q - 4*b + 7*b + 17 for q.
-4
Suppose -w + 1 + 1 = 0. Let v(n) = 2*n**3 - n**2 - n. Let q be v(1). Let t be (w - 0/(-3)) + q. Solve 15 = -3*g - t*d, -5*g - 18 - 7 = -5*d for g.
-5
Let m(s) = -2*s**2 + 13*s - 6. Let o be m(6). Solve 5*d - 4*z + 14 = 0, o*z - 3 = -3*z for d.
-2
Suppose 30 = 5*b - 6*t + t, -5*t - 5 = 0. Solve -2*m = -s + b*s - 2, 4*s = m - 13 for m.
5
Let v = 9 - 4. Suppose -v*k = -0*k - 105. Solve -2*n + k = 2*n + w, n - 9 = -w for n.
4
Suppose -4*j = 6*j - 700. Let y = -31 + 56. Solve -5*d - 3*f - 5 = 0, 5*f + y = 5*d + j for d.
-4
Let g(x) = 1 - x**3 + 2 + x + 2*x**2 - 5. Let q be g(2). Solve -k = 6*m - m - 20, -k = q for m.
4
Suppose -9 + 1 = -2*r. Solve -h + 10 = -3*a, -3*h + h + r = 2*a for h.
4
Let s(i) = -i + 12. Let p = -5 + 14. Let g be s(p). Suppose 3 + 6 = g*q. Solve -4*k - d + 7 = -3, 16 = q*k + 5*d for k.
2
Suppose 1 = 2*c - 21. Solve -5*v + 11 = 2*z, 5*z + 2*v - 6*v - c = 0 for z.
3
Suppose 38 = 4*l + 5*w, -4*l + 3*w - 9 = -31. Solve 0 = -4*q + j - 16, 5*q = 2*j - l - 16 for q.
-3
Suppose -5*p = -p - 4*y - 24, 0 = -3*p - 4*y + 11. Solve -p*r - x - 4 = -2*r, -4*r = -2*x - 8 for r.
0
Let k = 8 - 8. Solve -2*u + 2*z + 0*z + 6 = k, 0 = -u - 5*z - 21 for u.
-1
Let z(s) = 4*s. Let j be z(1). Let v = j - 2. Suppose -2*n + 2 - 8 = 0, k - 2 = -n. Solve -3*m + 31 = v*g - 7*g, -g + 5 = k*m for g.
-5
Let y(d) = d**2 - 6*d. Let s(x) = -x**2 - 5*x + 2. Let g be s(-4). Let r be y(g). Suppose c = -r*c + 2. Solve 5*j + 3*n - 2*n - 7 = 0, -c*n - 2 = 2*j for j.
2
Suppose -r = 5, -17 = l - 5*l + r. Let x be (l/(-1))/((-9)/12). Solve -w + 19 = -3*g, 5*g - w + 25 + x = 0 for g.
-5
Let p(q) = q**2 + 2*q. Let s be p(-3). Solve j = -s*o + 5, 2*o = 3*j - 8*j - 1 for o.
2
Suppose 8 = 45*a - 41*a. Solve -a*r - 2*c + 4 = 0, 4*c - 13 = -3*r + 8*c for r.
3
Let q(x) = x**2 - 5*x + 1. Let i be q(5). Let b be (i - 3/(-3)) + 1. Solve -5*w - 8 = -b*k - 0, 0 = 5*k + 20 for w.
-4
Let o(p) = -2*p - 4. Let l be o(-2). Let z be 1 - (-2)/(-2) - -5. Solve 0 = w - 5, -5*q + l*q - z*w + 20 = 0 for q.
-1
Let x = 12 + -8. Suppose 0 = 4*u - 7 + 3, -x*d + 90 = 2*u. Solve -5*g = 3*p - 20, p + 4*p - 3*g = d for p.
5
Suppose -3*k + 25 = 4*b, 25 - 1 = 4*k + 3*b. Solve 2*t + 2*r - 13 + 3 = 0, -k*r = -5*t - 15 for t.
0
Let d(u) = 7*u**2 + 2*u + 3. Let f be d(-2). Suppose -2*c = 1 - f. Solve -2*n - 2*p + 3*p = -c, 0 = -5*p - 15 for n.
5
Suppose -w + 5*c - 45 = 4*w, 0 = -w - 4*c + 11. Let v(p) = -p**2 - 5*p + 3. Let u be v(w). Solve -4*j - 2*a - a = -10, -2*j + u*a + 14 = 0 for j.
4
Let i(b) = 5*b - 7. Let q be i(5). Let d be 4/q - 2/9. Solve -3*u = 2*f - 1 + 12, -4*u - 12 = d for f.
-1
Let k be 4/(-1 + -1 + 1). Let a be 47/9 - k/(-18). Solve 2*r = -j - 4 + 17, 0 = -a*r + 2*j + 19 for r.
5
Let q(s) = -s**3 - 10*s**2 + s + 13. Let i be q(-10). Solve -2*r + 0 - 4 = 2*c, i*c + 4 = -2*r for c.
0
Let l(b) = -b**3 - 2*b**2 + 7*b. Let m be l(-4). Solve -2*t + 6 = -2*q, m*t + 10 = 22 for q.
0
Let t be (6/(72/6))/((-2)/(-12)). Solve -11 = -b - t*v - 0, 4 = 2*v for b.
5
Let c = 30 - 30. Solve 2*v = -r - c*r + 8, -3*r + 4 = v for r.
0
Let o be 2 + 2 - (-3 - -7). Solve o*c + 3*c - 27 = 4*d, 3*c - 15 = 0 for d.
-3
Let d(r) = -13*r**2 + 2*r + 1. Suppose k = -0*k - 1. Let f be d(k). Let u be 2/(-4) - f/4. Solve 5*i + 20 = 3*n - 7, 4*n = u*i + 25 for n.
4
Suppose -3*u - 1 = -34. Let x be (-3)/((-3)/20) + 1. Suppose s + 2*s = x. Solve 5*w = j - s, 4*j - u = 4*w - w for j.
2
Let f(n) = -n + 3. Let q be f(-4). Suppose q*b - 5*b = 6. Solve 4*u = x + 15, -5*u = -u - b*x - 13 for u.
4
Suppose 7 = -4*l + 15. Solve -2*z = 2, 0 = -0*o - 3*o + l*z - 13 for o.
-5
Let w(p) = 6*p - 5. Let h be w(6). Solve -5*u - 3*q = h, 0 = 2*u - 0*u - 5*q for u.
-5
Suppose d = -3*z - 0*d - 18, 3*z + 2*d = -18. Let f be 4/z - (-10)/6. Let l = f - -4. Solve -5*g + 5*n - 3*n - 6 = 0, l*n - 15 = -4*g for g.
0
Suppose 2 + 5 = 3*o + 2*a, 3*o = -3*a + 3. Solve -2*u + 3 = u, 0 = o*g - 4*u - 6 for g.
2
Suppose -o + 2*o = 2. Solve b + 5 = -3*y, 3*b + 18 = -o*y + 3 for b.
-5
Let r = 50 + -48. Solve -5*i + 3*c + 2*c + 20 = 0, 5*i - r*c - 11 = 0 for i.
1
Let w = -20 + 20. Suppose w = 3*n + n. Solve 13 = -2*b - 3*m, 3*b - 2*m + 3 + 10 = n for b.
-5
Let a(l) = 7*l**2 - 2*l - 1. Let k be a(-1). Let n = k - 8. Solve -5*w = 2*g + 22, -2*w + g - 4*g - 11 = n for w.
-4
Let j be 1/(1/(-30)*-3). Let x be (-36)/j*30/(-4). Solve 9 = 2*t + r, -4*t + r - 6*r + x = 0 for t.
3
Suppose 3*j = -2*j - 5*x, -2*x = -5*j + 35. Solve -2*g - 22 = -3