*l + 15 for y.
3
Let b(x) = -x**2 - 5*x + 2. Let d be b(-5). Let u(v) = -1 + 4*v + 2 + v. Let t be u(d). Solve -g + 3*j = -t, 2*j = -3*j - 15 for g.
2
Let a be 2 + (3 + -13)/5. Solve -4*f + f - 5*w - 10 = a, 5*f - w = -26 for f.
-5
Suppose -6*p + 2*p + 4 = 0. Solve -k + 0 + 1 = -t, k + 5*t = p for k.
1
Let d(j) = -j**3 + 3*j**2 + 2*j - 2. Let l be d(2). Solve -5*t + 2*w = -l, -5*t + 3*w + 5 = -4 for t.
0
Let b(j) = -j**3 - 3*j**2 + 3*j - 4. Let v be b(-5). Solve 3*i + 3*z + 23 = -i, -3*i = 5*z + v for i.
-2
Suppose -2*h + 3 = -3. Let v = 9 - -11. Solve h*d + 4 = 4*l - 18, 2*d = 4*l - v for d.
-2
Suppose 2*s = -s + 60. Solve -5*n + s = 5*c, -2*c = n - 3*c + 2 for n.
1
Suppose 3 = -4*n + 23. Let g = 20 - n. Suppose -8*d + 3*d = -g. Solve -1 = d*s - 2*w + 3, 2*s = -3*w + 6 for s.
0
Let t = 15 - 16. Let z be -6 + 2 - (t + -7). Solve 5*s = -4*o - 24, 2*o - 22 = 5*s - z for o.
-1
Let v be (-4 + 5)/(1*-1). Let i be ((-2)/(-4))/(v/(-6)). Let m = -64 - -68. Solve -16 = 5*u - i*u + m*d, 2*u - 5*d - 29 = 0 for u.
2
Suppose 0 = 3*g - 2*g - 20. Suppose -2*j - j + 9 = 0. Let n(c) = c**2 - 3*c - 4. Let p be n(5). Solve 0 = -r + j, -2*r - g + p = 5*u for u.
-4
Suppose 0 = 4*l - 2*l - 44. Suppose -2*v + 24 = 2*n, 0*v - 4*n + l = 2*v. Solve 0 = -3*r - 3*b + 6, 4*r - 2*b + v = b for r.
-1
Suppose 4 = -4*o + 5*o. Solve 2*n + o*j = -18, 2*n - 6*n = -j for n.
-1
Let f be (2/3)/((-6)/(-45)). Let o = f + -5. Let j be 3 - (2 - o) - 1. Solve i - 3*r + 2 = 2*r, -4*r = j for i.
-2
Let z(b) = -b**2 + 7*b + 3. Let u be z(7). Solve 9 = -0*d - 2*d - 5*o, -u = 4*d + 5*o for d.
3
Let w(t) = -6*t**3 + 2*t**2 + 5*t + 3. Let o be w(-1). Solve 3*i - 14 = -4*j, -2*j - 3*i + o - 2 = 0 for j.
5
Suppose -2*f = 4*z + 2*f - 168, 0 = 5*z - f - 222. Let d = z - 31. Solve -5*g + 35 = -2*w - 3*w, g - 4*w - d = 0 for g.
5
Suppose 0 = -2*g - 4 + 12. Let h be (-1 - 7)*(-33)/44. Suppose h*z = z + 25. Solve -g*r - 5*n = 22, z*r + n = -4*n - 25 for r.
-3
Let y be 2 - (4/(-2) - 0). Suppose -y*b + 24 = -0*b. Let i be 4/5*15/b. Solve i*a + 4 = 2*d, 15 = -5*d - 0*d for a.
-5
Let r(j) = j**2 + 4*j + 2. Let h be r(-4). Solve -t + a = 3, -14 = -t + 4*t + h*a for t.
-4
Let s = 9 - 1. Let r be 45/12 - (-2)/s. Solve u + 0*i = -3*i + 7, -r = -u - 2*i for u.
-2
Let x be 5*(36/(-15))/(-3). Solve 14 = o + x*s, -1 + 2 = 2*o - s for o.
2
Let p(h) = 1. Let u(d) = -d + 5. Let g(s) = 2*p(s) - 2*u(s). Let z be g(6). Suppose n - t = 0, -5*n = -4*t - z + 1. Solve v + 2*o = -1, -v - 5*o = -2 + n for v.
-1
Let s be 6/(-8)*(-2)/(-3)*-32. Solve 4*x = -5*o - 20, 0*x = -x + 4*o + s for x.
0
Suppose -31 = -3*u - a - 0*a, -33 = -5*u + 3*a. Solve x - 3 = -3*x + 5*d, -x + u = -4*d for x.
-3
Let x = -35 + 59. Suppose 4*h = t + x, 3*t + t = -16. Solve 45 = h*n + 5*b, 2*n - 2*b = -0*b + 2 for n.
5
Suppose 3*n = 0, 2*d - 6 = 3*n - 0*n. Solve -2*h - d*g - 6 = -g, -4*h - 2*g = 6 for h.
0
Let y = -6 + 9. Let t be (-6)/(2/(12/(-9))). Suppose -u - u = -t*o + 2, u = 4*o - 3. Solve v - o = 5*i - 0*v, -y*i + 5*v = 5 for i.
0
Suppose 0*l - 2*l + 2*k + 326 = 0, -2*k + 822 = 5*l. Suppose -4*z - z = -2*d - 161, -3*d = -5*z + l. Solve -4*f + z = -5*i, 6*i - 2*i + f = -8 for i.
-3
Suppose -3*y = -5 - 10. Let g(m) = -3*m + 2. Let j be g(-6). Suppose -y*v + j = -v. Solve -3*t + 2*f = -13, v*f + 25 = 5*t + f for t.
1
Suppose 0*k + 3*k - 45 = 0. Let o = -15 + k. Solve o*h + 5*h + 3*m + 8 = 0, 4 = h + 2*m for h.
-4
Suppose 2*t - 12 = -2*f - 0, 4*t - 4*f = 0. Let s be (-1 - 0) + (-3 - -6). Solve -5 = -c + s*v - 6*v, 15 = t*c + 2*v for c.
5
Suppose j - 3 = -n, n + 2*j - 11 = 5*j. Solve -4*p - 2*y + y = -1, n*y - 5 = 5*p for p.
0
Let w be ((-1)/(-3))/((-2)/(-48)). Let f = -5 + w. Solve -3*b + 5*b + k + 2 = 0, -4*b - f*k = 0 for b.
-3
Let w be -1*3*(-5)/5. Solve 2*c - 2 = -q, -w*c - q = -0 - 3 for c.
1
Let d(h) = h + 0*h + 10*h. Let u be d(2). Solve o + 2 + 2 = -a, -2*a + u = -4*o for a.
1
Suppose 4*o = 2*o + 6. Solve 0 = -5*c + r - 22, o*c + 0*r = -r - 10 for c.
-4
Suppose -2*p = -4*p - 5*y + 21, 2*p = -2*y + 12. Suppose p = 5*d - 17. Solve 0 = 4*k - d*g - 1 + 13, -3*k - 1 = 5*g for k.
-2
Suppose 1 = -4*m - 3. Let v = 47 - 48. Let i be (-16)/(-2) - v/m. Solve -q = 3*p + i, p = -0*p - 1 for q.
-4
Let q be (-4)/8*(0 + -8). Suppose -p + o = 2*o - 6, q*p - 20 = -2*o. Solve p*b - 4*k - 24 = k, 5*b = -5*k - 15 for b.
1
Let x be (-1)/3 + 1/3. Let f(t) = t + 1. Let r be f(x). Solve 0 = 2*h + 2*h + 4*j - 4, 5*j = -2*h - r for h.
2
Let b(v) = v**2 - 5*v - 2. Let r be b(6). Solve -5*a = 5*g + 5, a - r*a - 11 = g for a.
-5
Suppose -30 = -2*i + 2*z, 5*i = -3*z + 3 + 80. Solve -62 + 22 = 5*l + 5*w, 3*l + w + i = 0 for l.
-4
Let a(u) be the third derivative of u**5/15 - u**3/6 + 2*u**2. Let r be 1/(-4)*(-12)/3. Let t be a(r). Solve v - t*v - 5*c - 6 = 0, 5*v - c = -15 for v.
-3
Let h(i) = -2*i**2 - 6*i - 3. Let c(b) = -b**2. Let v(s) = 3*c(s) - h(s). Let n be v(6). Let r = n + 4. Solve -3*d = -4*u + 16, 0 = 2*d - 3*u + 5 + r for d.
0
Let c = -3 + 8. Let y = -2 + c. Suppose -2*j + 10 = -2*u + y*u, -2 = u - j. Solve -u*n + 2*a - 1 - 9 = 0, -4*n = 3*a + 6 for n.
-3
Let q(f) = -f**3 - 5*f**2 + 7*f - 1. Suppose -6 = -c + 2*c. Let w be q(c). Let r = w - -12. Solve r*i = -5*u + 15, 0 = u - 5*i - 3 for u.
3
Let g = -120 + 126. Solve -d = 4*q - g*d + 17, -5*d = 5*q + 10 for q.
-3
Suppose b + 4*b - 90 = -5*g, -90 = -5*b - 3*g. Solve 5*a = 5*o - 10, 3*o + 16 = -5*a - b for a.
-5
Let c(j) = j + 0*j**3 - 1 - 3*j + j**2 + 2*j**3. Let n be c(2). Solve 5*h = -n, 8*h - 3*h - 10 = 5*x for x.
-5
Suppose -19 = -2*o - 3. Suppose -2*h + 0 = -o. Suppose -h = -k - k. Solve -r - k*s - 6 = 3*s, s + 22 = 5*r for r.
4
Suppose -6*u = -u - 25. Let s = -16 - -11. Let m = u + s. Solve 3*w - 6 = -m, -4*z + 3*w - 10 = 0 for z.
-1
Suppose -5*p = 4*o + o - 70, -28 = -3*o + 4*p. Let b = -6 + o. Suppose b = 3*l - l. Solve -3*w - 3 = l*u, 2*u + 16 = -w - 2*u for w.
4
Suppose 6*v = 3*v. Suppose v = -5*i + 2*i. Solve 16 = -4*s - 4*o, i = 2*s - 5*o - 7 + 1 for s.
-2
Let x(n) = n - 3. Let c be x(3). Let t(q) = q + 2. Let v be t(-4). Let h be (v - (0 + c)) + 7. Solve s = 3*r - h, 6 = -2*r - 0*r + 3*s for r.
3
Let n(u) = u + 7. Let x be n(-6). Let s be (-1 - -2)/(1/19). Suppose s = 3*l + x. Solve -5*z = -4*d - 4, -l*z - 5*d - 5 = -3*z for z.
0
Let c be (-20)/50 + 54/10. Solve 3*o + 0*f = -3*f + 15, 0 = c*f - 5 for o.
4
Let j = -56 - -65. Solve y - 10 = -3*q, 5*y + 9 + j = 2*q for q.
4
Let d(w) = w**3 - 4*w**2 - 2*w - 7. Let k be d(5). Let g = k - 3. Solve 5*m + 2 = -g*p - 8, 3*p - 3*m = 6 for p.
0
Suppose -157*q + 156*q = -5. Solve 4*w = w - r - 20, q*r = 2*w - 15 for w.
-5
Let n be 1/3 - 8/(-3). Suppose 4*l + 26 = 5*v + l, l + 2 = 0. Solve -v*s = -4*m - 12, s = m - 4*m + n for s.
3
Let f be (22/(-33))/((-2)/24). Let d be 3/15 + (-39)/(-5). Solve -k - 2*x + 9 = 0, -d - f = -4*x for k.
1
Let j = -2 - -5. Suppose -5*y + 53 = -12. Solve -b + 2*i - 4 = 0, j*b = -2*i + y + 7 for b.
4
Let k = 7 - 4. Let s(l) = l**3 + 4*l**2 - 4*l + 6. Let a be s(-5). Let z be 2 - (-3*3 + a). Solve 0 = v - k - 1, v - z = 3*u for u.
-2
Suppose 2 = -s + 10. Solve f + 4*v = s, -2*f - 2*v = -4*v + 4 for f.
0
Let k be -4 - (4 + 2)/(-1). Let l be (4/k)/((-1)/(-3)). Solve 7 + l = 2*f + 3*h, 4*f + 9 = h for f.
-1
Let t be ((-15)/6 + 2)/((-2)/12). Solve -t*x + 4*x = 4, -2*k + 12 = 3*x for k.
0
Suppose 2*i = 15 - 5. Let y(z) = z**2 - 12*z + 6. Let a be y(12). Solve -i*f = -3*g, -a = -f - f for g.
5
Let w(r) = 3*r**2 + 7*r - 4. Let h be w(-3). Solve -2*f = 3*o - 0 - 1, -4 = -2*f - h*o for f.
5
Suppose p + p - 6 = 0. Suppose -4*m = -0*t - t - 21, -p*m + 22 = -2*t. Suppose -2 - m = -2*l. Solve 3*a = -0*a - l*z - 15, 3*z = -6 for a.
-3
Suppose -4*s = -0*s. Suppose -6*r = -2*r - 16. Suppose p - 4 = 4*a, -p + a = -r - s. Solve p*g - j - 2 = 2*j, 2*g + 4*j - 12 = 0 for g.
2
Let b(c) = c + 25. Let u be b(-21). Solve 0 = -s - 5*t - 0 - 9, -5*t = u*s + 6 for s.
1
Let g(l) = l**2 - 7*l + 1. Let a be g(5). Let v = a + 13. Suppose 0 = -p - v*p + 25. Solve -8*o + 5*t + 5 = -3*o, 0 = 3*o - p*t - 9 for o.
-2
Suppose 0 = -3*k - k + 12. Suppose 0 = -o + 5*y, 0 = -5*o - k*y + 18 + 10. Solve 4*w + o*u + 10 = 0, 2 = -5*w - 5*u - 8 for w.
0
Suppose 19 = -5*s - 56. Let x = s - -19. Solve -2*t - x = -r + 4, 4*r = -t + 14 for t.
-2
Let i(u) be the second derivative