r k.
5
Suppose 3*b - 82 = b. Suppose 4*v - t - b = -4*t, -3*v = -4*t - 12. Solve -h - v = -5*p, -2*p = -3*h + 2*h - 2 for p.
2
Let a be -1*(-5)/(5/22). Let c be 4/a - (-106)/22. Solve 5*i + c*y - 2 = 43, 2*i + 4*y - 28 = 0 for i.
4
Let m(l) = l - 4. Let w be m(10). Solve -19 = -5*j + w, 0 = 2*h - 2*j + 2 for h.
4
Suppose 7*o = 6*o + 12. Solve o = 2*y + s, 3*y - 7 - 6 = s for y.
5
Suppose -a - 9 = -5*n, 4*a = -a - 2*n + 9. Suppose a = -5*s + 11. Let t = -6 - -8. Solve -s*g + 40 = 3*g - 5*h, 2*g = -t*h + 4 for g.
5
Let o = 38 + -36. Solve 4*j - 2*k = -14, 4*j + o*k + 43 - 17 = 0 for j.
-5
Let x(r) = -r - 1 - r + r - 3. Let l be x(-7). Solve 7*w - 2*w + 23 = -2*d, -l*w - 25 = 4*d for w.
-3
Suppose j + 7 = 5*q, 2*j + 6*q - 8 = 5*q. Solve -m = -j*s - 13, -4*m - 4*s = -m for m.
4
Suppose 4 + 0 = 2*q. Solve -x + 4*x = -o + 15, q*x = -5*o + 10 for o.
0
Suppose -4 = -m - 1. Suppose 3*k - v = -21 + 60, -3*v + 65 = 5*k. Solve 0 = -4*n - 5*y - k, n + 3 + 2 = -m*y for n.
-2
Let i = 6 - 5. Solve 5*r = -5*m + i - 11, r = 2*m + 7 for r.
1
Let l(w) = 0*w**2 + 0*w + 5*w - 7*w + 3*w**2. Let h be l(-2). Solve 4*j - 4*d - 4 = -h, -d = -4*j - 12 for j.
-3
Let g(h) = -h - 5 + 0 + 0. Let c be -2 + 4 + -2 + -5. Let r be g(c). Solve -5*w = 8*v - 3*v + 25, r = w for v.
-5
Let f be ((-1 - 2) + 2)*0. Suppose 4*t - 4*a = -a + 8, -3*t - 5*a + 6 = f. Solve -5 = -i, t*x + 2 = 4*i - 20 for x.
-1
Let k(c) = -c**3 + 5*c**2 - 3*c + 1. Let w be k(4). Solve -2*g + 4 = -4*q, 3 = -w*q + 4*g - 2 for q.
-1
Let w(h) = -3*h - 3. Let d be w(-2). Suppose -2*f = -5 - d. Solve -f*a - 3*c - 1 = 0, 0 = -3*a - 2*a - 5*c + 5 for a.
-4
Let d = 14 + -11. Suppose -d*n + 18 = -n. Solve -3*c = -h + n, -h + 5*h + 2*c + 20 = 0 for h.
-3
Let x = 22 - 14. Suppose x = l + l. Solve -l*m - 4*y = -16, -2*m + 2 - 6 = -2*y for m.
1
Let z(h) = -h + 28. Let r be z(-17). Suppose 2*o = -2*o. Solve -2*u - 3*u = -4*g + r, 3*u - g + 20 = o for u.
-5
Let z = -26 - -29. Solve -2*x + z*x - 2*a = -7, -x + 7 = 5*a for x.
-3
Let p = 1 - 3. Let b be 2 - (-10 + p)/2. Let s be (2 + 0)*(-2)/(-4). Solve -h = -2*i - 7, -2*h = i - s - b for i.
-1
Let o = -4 + 2. Let t be 4/4 - o/2. Solve 5*p + 31 = -t*s + 6*s, -3*s = -p - 15 for s.
4
Let x(l) = l - 4. Let h be x(6). Suppose -r + h*c + 39 = -2*c, -r - c + 34 = 0. Solve -2*o + 4*z = 3*o + 33, -r = 5*o - 5*z for o.
-5
Let k = 16 + -12. Suppose 0 = -k*r + 2*r. Solve -2*z + 4*a + 2 = a, -4*z - 2*a + 4 = r for z.
1
Suppose -2*t = 2*j + t - 19, -1 = 2*j - t. Suppose 0*l = -j*l. Solve -b = b - 4, l = -5*f - 3*b + 6 for f.
0
Suppose 3*n = -4*m - 43, m - 5*m = -3*n + 13. Let v = -2 - m. Solve -4*d - 3*c - 9 = 0, -v = 2*d - c + 2 for d.
-3
Suppose -o - 90 = -3*o. Let w = -29 + o. Solve -s + 0*s + 4 = 0, 2*l - w = -3*s for l.
2
Let p(y) = -y**3 + 8*y**2 + y - 6. Let v be p(8). Solve v = -u - 7*x + 3*x, -2*x + 4 = 3*u for u.
2
Let h(y) = -y**3 - 6*y**2 - 6*y + 3. Let k be h(-5). Let n = k + -5. Solve 2*u = n*l + 7, 5*l + 45 = -5*u - 0*u for l.
-5
Let b be 2*((-3)/6 - -3). Solve -q = b*s + 15, q + 4*s = 3*s + 1 for q.
5
Suppose 4*o + 0*o = 0. Let z be (-1 - -5)*9/12. Suppose -z*r + 3 = -15. Solve 3*a - 2 = -2*d, o*d + d + r = 2*a for d.
-2
Let q = 0 + 1. Let y be 10*(q - (-6)/(-10)). Suppose -21 = -4*g - b - 6, -y*g - 2*b = -10. Solve 5*z = g*o + 5, -2*o + 28 = z + 3*z for o.
4
Let z(g) = -5*g**3 - g**2 + g + 2. Suppose 6*q = 11*q + 5. Let u be z(q). Solve 4*f + 6*h - 13 = u*h, -5*f + 5*h = -10 for f.
3
Let p = -4 + 9. Suppose 2*i + 0*l = l - 1, 4*i = 3*l - 3. Let z be (i + -1 + -6)/(-1). Solve n - p*t + 12 = -z, n = -t + 5 for n.
1
Let w = 0 - -3. Let k be ((-6)/15)/((-2)/10). Solve 4*a + w*j = 1, -a + k*a - 5*j = -17 for a.
-2
Suppose 1 = -4*t + 25. Suppose -t = 2*m - 4*m. Suppose -3*k + j - 33 = -7*k, -m*k + 21 = 2*j. Solve -3*u - 5*c - 36 = -k, -8 = -u + 4*c for u.
-4
Suppose 3*a + 10 = 4*j, -10 + 4 = -3*a. Solve -r + j = 2*r - 4*b, r = b for r.
-4
Let i(u) = -u**2 + 4*u + 49. Let g be i(9). Solve 4*h - 4*b - 8 = 0, 5 = 5*h - g*b - 4 for h.
1
Let s be -4 + (-6 + 0)/(-1). Solve 4*c + 14 = -2*h, -s*c + 7*c = 5*h - 25 for c.
-4
Let b be ((-12)/(-9))/(-1 - (-5)/3). Solve -5*r - 32 = -4*p, 5*p + 0*p - 23 = b*r for r.
-4
Suppose 0*n = 3*u + 4*n - 87, n - 78 = -3*u. Solve 0 = -5*k - 4*x - u, 5*x = 2*k - 0*k + 10 for k.
-5
Let w = -41 + 49. Let z be 2/3 + (-13)/(-3). Suppose -w = -p + 3*o, -3*o + 2 = 2*p - z. Solve -4*x + i - 8 = -3*i, 2*i = -p*x - 3 for x.
-1
Let m(l) = -l**2 + 4*l - 1. Let s be m(2). Suppose -4*w + 4 = -0. Let t = s + w. Solve 2*o + 10 = -t*n + 4, -3*o = 4*n + 5 for o.
1
Suppose 5*z = 5*s, 2*z - s + 2 = 2*s. Solve -z*v - 5*f = -5, 2 + 4 = -3*v - 3*f for v.
-5
Suppose -2*d + 4*v = 2, 2*d = 5*v + 2 - 7. Solve -3*q - 5 = -3*i - 23, 2*i + 5 = -d*q for q.
1
Suppose 12 = -2*y - 8. Let m = -3 + y. Let n = 21 + m. Solve 20 = 2*z + 2*b + n, -z = -b for z.
3
Let d(u) = -u**2 - 6*u - 1. Let b be (-24)/2*2/4. Let r be d(b). Let y be (r/(-2))/(1/10). Solve -y = -4*p - 2*f + 9, 4*f = -4*p + 12 for p.
4
Let b = -113 - -113. Solve 4 = 3*u - 3*f - 2, 2*f - 2 = b for u.
3
Let l be (-3)/(-3) - (0 + -2). Suppose -v + 120 = l*v. Let r be -1*(-2 + 2 + -2). Solve -4*d - 3*t + t + 10 = 0, r*t + v = 4*d for d.
5
Let d(k) = k**3 - 5*k**2 - 6*k. Let g be d(6). Solve 4*m - 2*j + 24 = g, 5*m + j + 31 - 8 = 0 for m.
-5
Let v = -22 + 52. Solve 0 = -3*f + 2*i - 0 - 17, 5*i - v = 5*f for f.
-5
Let p(w) = w**2 - 5*w. Let i(s) = -s**3 + 3*s**2 + 3*s - 3. Let b be i(3). Let c be p(b). Solve 0 = -q + c*q + 5*y - 50, 3*q - 20 = -y for q.
5
Suppose 2*p = 3*p - 5. Suppose 5*l - l = 4, -5*l = p*t - 20. Solve -2*o - 5 = o + j, 0 = -4*o + t*j + 2 for o.
-1
Suppose l + 4*l = j + 2, l = -3*j - 6. Solve l = 4*d + 4*r - 18 - 2, 0 = 4*r - 8 for d.
3
Let v = 5 + -1. Suppose v*b = -b + 10. Solve 5*s = 2*s - 2*y + 16, 0 = -3*s + 5*y + b for s.
4
Let v be (-8 - -5)*(0 + 1). Let z(l) = l + 3. Let k be z(v). Solve -5*p + 3*s - 4 = k, -3*s = 2*p - 0 + 10 for p.
-2
Let r = 58 - 61. Let y = -5 - -10. Let t = y + r. Solve -3*x - 8 = -4*f, 10*f - 10 = -t*x + 5*f for x.
0
Suppose -3*b = -2*b - 15. Let m be ((-16)/20)/((-6)/b). Solve -3*p = -m*a - 19, -p + 4*a = a - 18 for p.
3
Let p = 4 + -4. Suppose p = -x - 3*x. Solve x = -2*i - y, 5*y + 12 = 2*y for i.
2
Let q be (-6)/(-9) + (-5)/3. Let s = q + 3. Solve -k + 1 = s*o + 2*k, o + 3*k = -4 for o.
5
Suppose -2*i + 5*k = -43, -i - 3*k - 11 = k. Suppose 3 + i = 4*n. Solve b - 2*r = 7, 0 = -b + n*r + r + 17 for b.
-3
Suppose -k = -0*k + 4*o - 10, -o = -4. Let m = 12 + k. Let w be -8*6*(-6)/16. Solve 2*q + 5*d - w = m*q, -10 = 4*q - d for q.
-2
Suppose -8 = -2*o + 12. Let y be ((-13)/3)/((-7)/(-42)). Let b = y + 50. Solve 5*r - 5*t = b - 4, 4*t = -2*r - o for r.
1
Let s(u) be the first derivative of u**3 - 2*u - 2. Let q be s(2). Let z(m) = m - 2. Let b be z(q). Solve 3*l - b = -4*h, -4*h - h - 3*l = -13 for h.
5
Suppose -2 = -2*v + 8. Solve 5*s = 4*r - v, s - 9 = -2*s for r.
5
Let x = 83 + -56. Solve 4*d = -5*u, -4*u = -5*d - x - 14 for u.
4
Suppose -r - v = v - 8, -v + 11 = 4*r. Solve -6*t - 10 = -3*p - r*t, -4*p - t = 12 for p.
-2
Let j(p) = -p**3 - 5*p**2 - 5*p. Let s be j(-4). Solve 2 = 5*r + 3*k, 0 = 2*r + 2*k - s*k - 4 for r.
1
Let u(t) = -3*t**3 + 3*t**2 + 5*t - 3. Let y be u(3). Let k be y/(-10) - (-1)/(-5). Suppose 9 = h - k. Solve 0 = -5*s - 2*g + 33, -s - 2*g + h = -0*s for s.
5
Let d = -16 - -12. Let h = 11 - 19. Let u = d - h. Solve -m + u*z + 12 + 2 = 0, 4*z = -3*m - 22 for m.
-2
Let n(p) = -p**2 + 7*p + 8. Let u be n(8). Suppose -b = -u*d + d - 7, 4*b = -d + 22. Solve d + 3 = m - 3*g, g = -4*m - 19 for m.
-4
Suppose 4 = z - 1. Let m = 3 - 11. Let i be ((-10)/8)/(2/m). Solve -2*r - 6 - 7 = -i*y, 0 = -z*y + r + 14 for y.
3
Let t be 8 - -1*4/2. Solve 2*o = -b - t, -2*o = o - 2*b + 8 for o.
-4
Let n(p) = -p**3 + 5*p**2 + p - 5. Let u be n(5). Let j be (1 + u)/(4/8). Suppose -6*y + 2*y = -8. Solve -26 = -5*i + z, i + 5*z = j*z + y for i.
5
Let r(u) be the first derivative of u**2/2 + 8*u + 9. Let a(s) = s**3 - s**2 + s - 6. Let n be a(0). Let i be r(n). Solve -i*t = -3*p - 17, 5*p + 6 = -9 for t.
4
Suppose -4*y = 5*k + 4, y - k + 28 = -3*y. Suppose -6 = -3*q + 3. Let x be 3 - (y/q + 1). Solve 2*z + 25 = -5*p, -p = -x*p - 9 for z.
-5
Let q = 0 + 9. Suppose q*m = 12*m - 6. Solve 