 + 2*v - y for f.
-3
Suppose -4*i = -l + 2 + 4, l + i - 16 = 0. Solve 2*m + l = -2*z, 3*m = 4*m - 2*z + 1 for m.
-5
Suppose 10 - 4 = 2*j. Let a(t) = t**3 - 7*t**2 + 8*t + 3. Let r be a(6). Solve 0 = -j*b - r, 5*c - b + 1 - 31 = 0 for c.
5
Suppose 5*l = 5*p - 25, -l = -2*p + 3*p - 1. Suppose -p*x + g = x - 9, -x - 2*g = 9. Let z = x + 1. Solve 4*r = w + 15, 5 = -z*r + 7*r - 4*w for r.
5
Let z = -46 - -50. Let i = -13 - -18. Suppose i*a = 6 + z. Solve 0 = -3*o - a*l + 20, 0 = -0*o + 4*o - 4*l for o.
4
Suppose 10 = j - 5. Solve -w - j = 3*d + 3*w, -3*w = d + 10 for d.
-1
Suppose -z - 41 = -2. Let n = 56 + z. Solve 4*j - 5*j = 5*p - n, -4*j - 5*p + 23 = 0 for j.
2
Let c = -42 + 44. Solve -c*q = o + 1 + 1, 3*q = -o - 2 for o.
-2
Let q(l) = l**3 + 3*l**2 + l + 1. Let d be (-3)/9*-2*-3. Let z be q(d). Solve -4*n - 4 = 0, z*n = 3*i - n + 2 for i.
-2
Let b(n) = n**3 + 2*n**2 - n + 2. Let a be (18/(-27))/(1/3). Let q be b(a). Solve -7*l + q*o + 6 = -4*l, 0 = 2*l - 3*o - 4 for l.
2
Let w be 33/9 + 6/(-9). Suppose 0 = w*u - u - 24. Suppose -2*l + 12 = 2. Solve -f + 6 = l*i - u, 22 = 4*i - 3*f for i.
4
Suppose 2*r - 20 = -5*b + 1, 3*b - 25 = 5*r. Let w(z) = z**2 - 5*z - 9. Let p be w(7). Solve 3*v + 3*y - b = -y, 0 = p*v + 5*y - 5 for v.
-1
Let w be ((-1)/3)/(1/(-6)). Let k = 0 + 2. Let r = k + 0. Solve -w*j + 4*z = 0, 0 = r*j - 5*j + 2*z for j.
0
Let c be 4/(-14) + (-130)/(-14). Let x be (-8)/(-36) + 34/c. Solve 5*p + x = -0*f + f, -3*p + 3*f = 0 for p.
-1
Let s be (6/(-4))/(3/(-4)). Let u(j) = 2*j**2. Let g be u(3). Suppose 2*q - g + 2 = 0. Solve z - 6 = -s*b - 2*b, 0 = 5*z + b + q for z.
-2
Let o(p) = 3*p**2 + p - 3. Let c be o(3). Let s = -5 + 9. Let w be ((-30)/12)/((-2)/s). Solve 5*u + 6*m - 2*m = -c, 5*m = w*u for u.
-3
Suppose 3*o + 0 = -5*r + 3, -5*o - 17 = r. Solve z - x = 2*x + 9, 5*z = r*x + 9 for z.
0
Suppose j = -2*j + 15. Suppose -3*u + j*n = -56, 0 = -5*u + 4*n + n + 100. Solve 4*r - 3*g = -5*g - u, 2*r = 2*g - 2 for r.
-4
Let w = -17 + 21. Solve 0 = r - 3*b - 13, -6*r + w*r + b + 11 = 0 for r.
4
Let o = 18 - 15. Suppose 2*w + 4*x + 14 = 4*w, 3*x = o*w - 15. Solve -b - 2 = -3*b, 4 = w*l + 4*b for l.
0
Let r be 1*(-15)/(-3) + -2. Suppose -r = l - 23. Suppose 3*b - 8 = p, 3*b - 4*p - l = -6. Solve -4*m - m = 3*a + 10, m = -b for a.
0
Suppose 5*f - 5*s = 10, -4*f + 6 = 2*s - 7*s. Let g be (-14)/2*(0 - -1). Let l = g - -10. Solve -5*h + 21 = -7*b + l*b, -f*b - 2*h = -14 for b.
1
Suppose -6*p + 5*p = -4. Solve 3*w - x = 4, -p*w - x - x - 8 = 0 for w.
0
Suppose 0 = -6*m + 7*m - 5. Suppose 0 = m*u - 10 - 15. Solve -u*b + 4*l + 0*l = -15, 23 = 2*b - 5*l for b.
-1
Suppose 4*l = 103 - 23. Let w be (6/(-5))/((-4)/10). Solve 8*p - w*p + l = -5*q, 0 = 2*p - q + 8 for p.
-4
Suppose -o + 5*t + 33 = -3*o, 4*t + 4 = 4*o. Let d = o + 6. Solve -5*a - 20 = 4*b, 4*b + 10 = -a + d*b for a.
0
Suppose -2 = -2*h + 4. Solve 0 = -h*g + 5*f - 11, -f - 1 = 3*g + 4*f for g.
-2
Let b be 1/(1/7) - 4. Solve 4*u + 3*j = -0*u + 6, -b*u + j + 11 = 0 for u.
3
Suppose -5*c + 4*l - 20 + 46 = 0, -2*c - 5*l - 16 = 0. Solve -4 = c*a + 3*q, 6*a + q = 2*a + 12 for a.
4
Let m = 10 - -13. Solve 6 = 3*t + 4*i, 6 - m = t - 5*i for t.
-2
Suppose -40 = -0*q - 5*q. Let s = q - 6. Solve -v - s - 1 = 2*n, -4*n - v = 9 for n.
-3
Let w(j) be the second derivative of j**5/20 + 5*j**4/4 + 5*j**3/2 + 21*j**2/2 - 4*j. Let v be w(-14). Solve 3*o = 3*r + v*o - 23, -3 = 2*r - o for r.
1
Let j = 6 - 1. Solve -8*o + 3*o - 15 = j*z, 2*z - 12 = 4*o for z.
0
Suppose -20 = -r - 3*r. Let i(x) = -x**2 - 11*x. Let h be i(-11). Suppose r*l - 5 - 15 = h. Solve -23 = w + 4*y, -3*y + 0 - 3 = -l*w for w.
-3
Let a(z) = 13*z - 89. Let n be a(7). Solve w + 5 = -n*o, 5*w - 2*o = 27 + 8 for w.
5
Let j(w) = w**3 - 3*w**2 + 3*w - 3. Let g be j(3). Let n be 0/((-6)/(-3)) - 1. Let p = n - -6. Solve -p*k - 3*l = -30, 0 = 3*k - g*k + l + 4 for k.
3
Suppose 4*n + 1 + 11 = 0, 0 = -5*z + 4*n + 27. Solve -c + 10 = 2*j - 1, -z*j = -9 for c.
5
Suppose 6 = 3*j - j. Suppose 4 = -z + j*z. Solve -2*x = -8, -z*m + 1 = 3*m + 4*x for m.
-3
Let k(i) = -i**2 + 13*i + 2. Let s be k(12). Solve 1 = 2*t + 5*x + 4, -4*t - 2*x - s = 0 for t.
-4
Let v(n) = -n - 11. Let h be v(-12). Solve -5*g - h = -4*u, -6 - 18 = -3*u - 4*g for u.
4
Let s(c) = 2*c**2 + c - 1. Let z be s(-2). Solve -4*d + 9 = -0*d - z*y, -2*d = -y - 3 for d.
1
Let h(y) = y**2 + 6*y - 2. Let a be h(-7). Let s(x) = 5 + x - a. Let d be s(2). Solve 7 = 5*i + 4*o, d*i - 2*o + 1 = 7*i for i.
-1
Let j be (1/(-2))/(3/(-24)). Let f be 2*(-3)/12*-38. Suppose -5*n = -3*q - f, j*q + n + 0 - 13 = 0. Solve u - 18 = 4*p, -2*p + 0*p + q*u = 6 for p.
-5
Suppose 18 + 24 = 14*p. Solve -5*u = 0, -2*q + p*u = -3*q + 1 for q.
1
Let n(o) = -o**2 - 21*o - 17. Let a be n(-20). Solve -5*x + 11 = -a*t + 51, -2*x + 2*t - 20 = 0 for x.
-5
Suppose 5*x = 20 - 5. Solve 3*m = 2*z + 7, 3*m + m = -x*z + 32 for m.
5
Suppose 2*h - 15 = -h. Suppose h*d - 9 + 4 = 0. Solve 5*a - 19 = 3*t, -3*a - t + d + 2 = 0 for a.
2
Let d(v) = 5*v - 10 + 2 - 3*v + v**2 + 4*v. Let w be d(-6). Let q be (18/12)/((-3)/w). Solve 2*b - 2*p = b + 10, q*p + 20 = -2*b for b.
0
Let d(r) = 4*r**2 + 1. Let l be d(-1). Suppose -5*j + l*u + 90 = 0, 2*j + u - 60 = -3*j. Let g = 1 + j. Solve 0 = -q - 2*q - m - g, -5*q + 10 = -5*m for q.
-3
Let m(g) = -6*g + 5. Let b be m(-5). Let u be b/15 + (-1)/3. Let z(n) = n**2 - 4*n - 2. Let i be z(5). Solve -j - i = -o + u, 0 = 4*o - 2*j - 20 for o.
5
Suppose 7*t + 29 + 13 = 0. Let f(g) be the first derivative of -g**4/4 - 2*g**3 + 4*g - 1. Let w be f(t). Solve 0 = -3*h - w*q + 14, h - 13 = -4*q + q for h.
-2
Let m be (-72)/(-30)*(6 + -1). Let w = m - 10. Solve 3*c - 5*c = -w*u, -2*u = -4 for c.
2
Let n be -2*(-3)/(-4)*-2. Solve -n*f = 4*p, 6*f - f = 2*p for f.
0
Suppose -15 = y - 6*y. Suppose -y*t = -4*t. Solve t*p - 4*p = 2*a + 30, -p + 15 = -4*a for a.
-5
Suppose y = 5*t - 3 + 94, -4*y - 92 = 4*t. Let g be (3 + -6)*t/3. Solve 3*l - g = -0*m - 2*m, 21 = 3*m + 3*l for m.
2
Let a be 6/3*(-10)/4. Let q = a - -17. Let t(m) = -m**3 + 2*m**2 + 3*m - 3. Let p be t(2). Solve k - 9 = -p*y, k = 4*y + 3*k - q for y.
3
Let z(p) = p**2 + 2*p + 1. Let s = -6 + 3. Let c be z(s). Solve 3*i - j + 19 + 1 = 0, c*i + 4*j = 0 for i.
-5
Let v be (-255)/(-9) + 2/(-6). Solve 5*x - 5*k = 2*x, 5*x - v = -k for x.
5
Let q = -3 - -3. Suppose j = -2*h, -7 = 4*j - 4*h - 31. Let s = -6 + 11. Solve 0 = s*x - 4*v - 8, q = -3*x - j*v + 24 for x.
4
Let b be (60/2)/((-21)/14). Let i be (-10)/(-2)*(-12)/b. Solve 4*a = g + 14, i*a - 5 = 2*g + 8 for a.
3
Suppose 0 = f - 5*k - 29, -4*f - 2*k + 125 = -57. Suppose 5*n - 28 = -3*c, 6*c - 3*c + f = 4*n. Solve -2*v = -3*r - n, -2*v - 3*v = -5*r - 10 for v.
-2
Let p(z) = -z**2 + 3*z + 2. Let n be p(5). Let b(y) = y**2 + 6*y + 1. Let r be b(n). Solve 5*g + 2*j = j - r, 2*g + j = -5 for g.
-4
Suppose -i - 9 = -3*i + h, -2*i - 4*h - 16 = 0. Suppose -52 = -0*u - i*u. Solve -2*w = 5*m - u, -w = 8*m - 3*m - 23 for m.
4
Let z be -2 + (-1 - (-2 + -4)). Let j(b) = -b**3 + 5*b**2 - 3*b + 3. Let s be j(4). Suppose 2*o - s + 1 = 0. Solve z*k + 19 = 5*l, o*k + 5 = -2*l - 0*l for l.
2
Let q(a) = a**3 + 7*a**2 + 6*a + 5. Let u be q(-6). Let d be 9*1 + 0 + -1. Suppose 8*i - d = 6*i. Solve f - 2 = -0*f - 2*s, -i*f = -u*s + 5 for f.
0
Suppose x + 7 - 2 = 0. Let j = -3 - x. Suppose f - 23 = -j*m - m, -5*f + 2*m + 98 = 0. Solve -5*d - 13 = -2*k, 3*k - f = -2*k for d.
-1
Suppose 0 = -4*r - r - 5. Let m(g) = g + 1. Let z be m(r). Suppose -3 = -w - z*w. Solve -5*s = -2*x - 35, 10 = -w*x - 5 for s.
5
Suppose 4*z - 4*w - 56 = 0, 3*w = -14 - 1. Solve -2*c - h + z = 1, -c + 2*h = -4 for c.
4
Suppose 0 = -4*s + 3*s - 3*r, -5*s - 5*r + 30 = 0. Suppose -4*z + m = -24 + s, m = 5*z - 18. Solve 2*d - 5*k + 23 = 0, 5*d = -z*k - 2*k - 5 for d.
-4
Suppose -w = -4*b - 6*w - 7, -w - 3 = 0. Let d be 2/(-6) + 112/12. Let r be (5 - d)*10/(-8). Solve -4*q + 0*v - 26 = b*v, -v = r for q.
-4
Let z(n) = -2*n + 1. Let t be z(-2). Suppose j = t*r - 1, 4*j + 4 = -r - 2*r. Solve -2*b + b = -2*c - 5, r = -2*c - 2*b + 10 for c.
0
Let i(c) = -c - 2. Let s be i(-6). Suppose -s*j - 10 = j. Let t = j + 5. Solve 8 = k - t*k - 4*b, -k - b - 3 = 0 for k.
-2
Let i(y) = y**3 + 6*y**2 - 2*y - 4. Let d be i(-3). Solve 4 = 5*m + n + d, 2*m + 10 = -5*n for m.
-5