- (-2 + 1 + 0). Suppose a + 9*n - 21 = 4*n, 3*n - 15 = -a. Suppose 2*v - a*v = 0. Solve 2*f - l = -f - s, -f + 3*s + 13 = v for f.
4
Let u be (-8)/44 - 222/(-11). Solve -i + 0*q = q - 4, -i + 5*q - u = 0 for i.
0
Let m be (10/6)/((-1)/(-3)). Suppose 3*w = -z + 18, -z - w + 15 = m. Solve 2*q - q = t + z, 5*q - t = 26 for q.
5
Suppose 5*v - 15 = -0*v. Let d = v + -3. Suppose 0*k = -2*k + 8. Solve -o - k*o + 5*u + 20 = d, -4*o + 18 = -2*u for o.
5
Suppose -7*u = -3*w - 5*u + 13, -5*w - u + 13 = 0. Let f(z) = -z - 3. Let v be f(-5). Solve y - 5*o = -28, -v*y - w*o + 13 = 4 for y.
-3
Let c = -6 - 18. Let l be (-232)/c - (-4)/(-6). Solve -4*s - 4*t - 24 = 0, -2*s + 7*s - 2*t + l = 0 for s.
-3
Suppose 1 = -2*x + 5. Suppose 3*p = 2*p. Suppose p = -3*j + 2*y + 6, -j - 3*j + 10 = -2*y. Solve -4*t + s - 3 = -j*s, 2*t - x*s = 0 for t.
3
Let r be (3 + 2)/(5 + -4). Solve r*m - c = 2*c + 15, 5*m - 2*c = 10 for m.
0
Let l(u) = 3*u - 12. Let d be l(8). Let h = d + -7. Solve 0 = -3*o - h*m - 18, 0*m + 2*m + 11 = -5*o for o.
-1
Let w(g) = g**2 - 2*g. Let u be w(-2). Let l = u + -8. Solve 5*y = 5*b - 10, l = -5*b + 2*b - y + 10 for b.
3
Suppose -3*p = f + f - 14, -4*p + 20 = 3*f. Solve 4*s - f = 3*s - 2*w, 20 = 5*s - 5*w for s.
4
Let t be (-17)/(-4) - (-1)/(-4). Suppose -3*a = 3*q - 54, 0*q + 4*q = 2*a + 102. Suppose 0 = t*n - 41 - q. Solve r - 8 = j - r, 2*r + n = -5*j for j.
-4
Suppose 0 = 5*r - 3*r - 10. Let k = r - 5. Solve -f + h = -k*f + 3, 2*f = 5*h - 6 for f.
-3
Let d = 143 - 143. Solve 4*x + d*y - 3*y = 25, x + 5*y + 11 = 0 for x.
4
Let q(x) be the second derivative of -x**5/20 - x**3/3 - x**2/2 - 3*x. Let i be q(-1). Solve -i*t - t + 8 = -z, -5*z = -t + 26 for t.
1
Let h be ((-4)/(-6))/(1/3). Suppose 4 = a - 1. Suppose 0 = i + h*u - u - 3, -a*i = -u - 27. Solve -s - 4 = j, 0 = 2*s + i*j + 17 + 6 for s.
1
Let j be (-2 - 8 - -2) + 0. Let n = j + 11. Solve 3*l + n*v + 12 = 0, 3*l + 0*l - 2*v = 13 for l.
1
Let r = -2 - -2. Let z be r/(2/(-1)) - -1. Let y(x) = x**3 - 6*x**2 + 6*x. Let m be y(5). Solve 0 = m*f - 4*k + 4, -k = -3*f - 0*k - z for f.
0
Let l = -14 - -18. Let v = 4 - 2. Solve -b + 5*b + v*k = 0, -6 = l*b + 5*k for b.
1
Let b(t) = t**2 - 5*t - 10. Let q = -45 - -65. Let x = -13 + q. Let n be b(x). Solve o - 3 - 21 = n*c, -3*c - 35 = -5*o for o.
4
Suppose 5*d - 4 - 4 = -4*p, 2*p = 4. Let m(h) = -h + 6. Let r be m(3). Solve r*k + o = 10, d = 2*k - 0*k - o for k.
2
Let q be 228/24 - 2/(-4). Let y = -8 + q. Solve -2*f - 14 = 3*u, 5*u - y*u + 18 = -3*f for f.
-4
Let a = -9 + 8. Let v(c) = -4*c. Let i be v(a). Let p(r) = 2*r**3 - 2*r + 3. Let q be p(2). Solve 4*l = i, -q = -5*s - 5*l - 0*l for s.
2
Let q = -18 - -27. Suppose -6*m + 15 = -m. Solve 0*l = m*p + 3*l + q, 3*p - 5*l - 31 = 0 for p.
2
Suppose -54 = -8*v + 2*v. Suppose 0 = -q - 1 + 4. Suppose q*d - 6*d = -v. Solve -5*g + g + 8 = -d*i, 3 = -g + 2*i for g.
5
Let z be 1*6*(2 - 3). Let u = z - -31. Solve 0*w + p = w - 5, 5*w + 4*p - u = 0 for w.
5
Let u be 30/7 - 6/21. Solve 5*o = 2*f + 2*o - 4, -2*f = -2*o - u for f.
2
Suppose v + 2*y = 6, -2*v + 5*y + 26 - 59 = 0. Let b = 7 + v. Suppose b = -2*g + 13. Solve 4*f + g = -5*k + 20, 0 = -2*k + 4*f - 22 for k.
-1
Let q be 4/(8/6*27/18). Solve 5 = -3*p + 4*o, p - 9 + q = -3*o for p.
1
Let l(o) = -o**3 - 7*o**2 - 7*o. Let a be l(-6). Solve t + 4 = d, t - a*d + 2*d + 16 = 0 for t.
0
Suppose -5*i + 20 = -4*a, 0*a + 5*i - 20 = a. Let k be (0 - (-2 + a))/2. Solve y + k = 2*z - 4, 3*y = 4*z - 13 for z.
1
Let z be 2 + -1 + 0 + -15. Let k = -9 - z. Suppose 2*v - 4*w + 20 = 6*v, w - k = -2*v. Solve 3*h + v = -p - 12, h = 2*p - 11 for h.
-5
Let j = -31 - -38. Solve -4*h = -o - 9, j + 2 = 3*h for o.
3
Let x be ((-27)/(-12))/((-2)/8). Let c(r) = -r - 5. Let n be c(x). Solve 4*b - 2*t = -n, -2*b - 3 = b + 2*t for b.
-1
Suppose 2*k + v - 22 = 0, -5 = 2*k + 5*v - 35. Let b = 15 - k. Solve -f + 6*a - 4*a + b = 0, 2*f = 2*a + 10 for f.
5
Let q = -28 + 33. Let x(z) = z**2 - 3*z - 3. Let b be x(5). Suppose -4*s - b = -19. Solve 3*g - 5*c + c = -q, 5 = s*g - 2*c for g.
5
Let y = 15 - 14. Solve -2*k - 2*o + y = o, -2*o = 3*k + 1 for k.
-1
Let d = 5 + -3. Solve -p - d = -a + 3*a, p = 3*a - 2 for a.
0
Let d = -2 - -5. Suppose r + d = -2*r, w + 4*r = 0. Solve -w*h - 2*g - 3 = -1, -5*h = -3*g - 25 for h.
2
Let v(s) = -s**2 + 5*s + 2. Let b be v(5). Let t be 0/((-2)/2*b). Suppose t = 4*g - 2*g - 10. Solve o + g*f = -6 - 1, 0 = -4*o + 3*f + 18 for o.
3
Suppose 0 = c - 2*f - 18, 3*c + 2*f = -2*f + 74. Suppose 2*w - 2 - c = 0. Solve 3*g + q + 2*q + 3 = 0, -4*q + w = 0 for g.
-4
Let o be (-27 + 27)/(3 + -1). Solve -2*w - 5 = -g, o*w - w + 5*g - 25 = 0 for w.
0
Suppose -18 = -6*f + 12. Solve 2*h + 2*z + z + f = 0, 3*h = -3*z - 9 for h.
-4
Suppose 17*j - 22*j = 0. Solve 16 = 4*x, -3*u - 3 = 3*x - j for u.
-5
Let s be (-2)/(-5) + 69/15. Suppose 4*w + 3 = s*w. Solve 0 = w*x - o + 2, o + 2 = -2 for x.
-2
Let c be ((-3)/(-4) + 3/(-4))/1. Solve c = -r - 2*r + 3*u - 12, -5*r - 20 = 3*u for r.
-4
Let l be -1 + (2 - 0) - 1. Suppose 0 = -4*v - v. Suppose 3*p - 3*y + 6 = -v*p, l = 2*p + 4*y - 20. Solve -5*w - 4*s = 6, p*w + 2*w + s - 4 = 0 for w.
2
Let n = 2 - 2. Solve n = 5*q - z, 2*q + 3*z - 14 = 3 for q.
1
Let m(o) = 5*o + 34. Let n be m(-6). Solve 1 = -4*r - t - 4*t, 4*t = n*r + 28 for r.
-4
Let v be 0/1 + -3 - -3. Solve v = 4*b, -5*b = -5*m + 5 + 5 for m.
2
Suppose -8*t - t = -3*t. Solve 2*n + 5 + 1 = 0, -3*c - 5*n = t for c.
5
Let h = 1 + 2. Let v(z) = -z**2 + z + 1. Let m be v(-1). Let o = h + m. Solve c + 2*c - 6 = -3*f, 0 = -o*c - f + 5 for c.
3
Let b be (0 - -1)*(2 + 6). Suppose 2*l = -2*o, 4*l - l + o = b. Solve -8 = -2*c, -4*h - l*c = -7*c - 8 for h.
5
Let w(q) = -q**2 - 8*q + 2. Let m be w(-4). Solve -3*t = -3*n + m, 5*n - 15 = 4*t + 12 for n.
3
Let i(b) = b**3 - 6*b**2 + 27. Let o be i(5). Solve 0*h + 4*x = -2*h + 20, -17 = -o*h - 3*x for h.
4
Let o(y) = y**3 - 5*y**2 - 3*y - 8. Let r be o(6). Suppose 4*x = 5*x - r. Let i be 2/3 - x/15. Solve 2*f + i - 6 = 0, -f + 18 = -5*p for p.
-3
Let u(c) = -c**3 - 4*c**2 + 6*c. Let a be u(-5). Let z = a - -8. Solve -z*m = f + 13, f = -0*f + 4*m + 15 for f.
-1
Let d(j) = 2*j - 2. Let i(k) = k + 3. Let b be i(0). Let p be d(b). Suppose -1 - 15 = -4*w. Solve 20 = -p*v - w*z, 2*v = -2*z + z - 9 for v.
-4
Let a be 1 + 0 + -2 - -1. Suppose 0*i - 2*i + 6 = 0. Suppose -o = -i*o + 8. Solve 5*w - l + 1 = a, o*w + w + 4*l = 4 for w.
0
Let k be ((-3)/(-3))/((-5)/(-15)). Solve -4*x + 5*f + 9 = 0, 0*f + f - k = 2*x for x.
-4
Let s = 121 + -119. Solve 0 = 4*l + 2*y + 22, -s*y - 4 = -3*l + l for l.
-3
Let d = -7 - -11. Solve 7 = d*n - 3*p, n + 0*n = p + 3 for n.
-2
Let r = 9 + -1. Suppose 0*h = 2*h - r. Solve -4*g + 10 = 5*c - 11, h*g + c = 1 for g.
-1
Let o = 14 - 12. Let x be o/(-6) + (-52)/(-12). Solve 35 - 7 = 2*s + x*p, 4*s - 1 = 3*p for s.
4
Let l be 38 - (2 - 3)/1. Let i = l + -27. Suppose -2*h = 6, -4*h + 17 = 4*f - 99. Solve 0*r = 4*r + 4*o + f, 2*o + i = -r for r.
-4
Let t = 21 - 7. Suppose 0 = 3*q + 2*i + t - 39, 5*i + 20 = 0. Solve q + 9 = -3*c + 5*r, -4*r = -16 for c.
0
Suppose 0 = -4*b, -2*b + 1 + 1 = x. Solve 0 = -2*f + x*u, f = 3*f - 3*u + 1 for f.
1
Let b(m) = -2*m + 2. Let u be b(-3). Suppose -20 = 4*q - u*q. Solve -q*l + 0 - 10 = o, -5*o + l = -28 for o.
5
Suppose 24 = 2*i + 2*i. Let l(x) = 2*x - 7. Let m be l(i). Solve 5*n = 4*c + 3 + 42, m*n - 10 = -3*c for n.
5
Let o(i) = -i**2 + 9*i + 13. Let p be o(9). Let s(c) = c. Let m be s(1). Let t be 1/3 - m/3. Solve 0 = -2*d + 10, -y - y + 3*d - p = t for y.
1
Let g(k) = 2*k**2 + 5*k - 1. Let l be g(-3). Suppose -2*i = l*h - 14, i + 3*i = -3*h + 25. Solve 2*v = -h*d - 0 - 5, 3*d = v - 20 for d.
-5
Let q be (-76)/(-10) - 2/(-5). Suppose -3*k - q = -23. Solve -24 = 5*p - 4, 5*i - k*p = 0 for i.
-4
Suppose 0 = -4*v - 15 - 9. Let p(j) = j**2 + 3*j + 5. Let d be p(v). Solve 4*u = 3*t + 21, 3*t - 3*u - 5 = -d for t.
-3
Let r = 8 - 4. Suppose r*q = -q + 100. Suppose 0 = -4*n + q - 8. Solve 3*g - 2*x = -5, 0*g - n = g - x for g.
1
Suppose 2*g = 7*g - 105. Solve 0 = -5*r - 3*y - 35, 5*y = r - 0*y - g for r.
-4
Let i be -1 - (0 + (-1 - -3)). Let h be 4 + i + 18/2. Suppose -4*m + h = o, 0*m = -m + 1. Solve -2*w + 0*j = j + o, -4*w - 18 = 5*j for w.
-2
Let i(a) = a**2 - 2*a. Let u be i(4). Let d = -3 