 Let l be f(s). Solve -14 = -2*r + 2*i, -r = -i + l*i - 1 for r.
4
Let w be (-2)/4 + (-27)/(-6). Let i be 2/(4 - 2) + 15. Suppose 5*f = 3*r - i, -3*f + 4*f + 13 = 2*r. Solve c - 3 = -2*d, -w*c + c - 2*d = r for c.
-5
Let f be 3*(-3 + 23/6)*2. Solve -f = -u, 5*u - 30 = -0*z - z for z.
5
Let c be 15/1*(-2 - (-14)/6). Let k be (1 + -2 + 1)/1. Solve -4*t + 3 = d, d + c*t - 4 + k = 0 for d.
-1
Let r(v) = v - 5. Let a be r(5). Let z = a + -4. Let p = z + 6. Solve -4*x = -5*u - 19, -u = 2*x - x + p for x.
1
Suppose a + 0 = 5. Let k = 3 + -1. Let r be (-5)/k*-6*1. Solve r = -5*h, 0 = -a*n + 2*h - 18 - 1 for n.
-5
Let s(l) = l**2 + 7*l - 11. Let n be (18/8)/((-3)/12). Let o be s(n). Suppose -o*u + 10 = -2*u. Solve -u*q - 33 = -5*i, 7 = 4*i + 2*q - 5 for i.
5
Let j(a) = a - 1. Let h be j(-2). Let u be 1/(-2) + h/2. Let q = u + 5. Solve -2*l - 7 = 2*l - k, q*l - 2*k + 9 = 0 for l.
-1
Let v = -19 + 23. Solve -8 = -n + v*u, -3*n - u = -0*u + 2 for n.
0
Suppose -2*r + 6*r + 4 = p, -3*p - 4*r - 4 = 0. Solve -5*o + 9 = -3*h - 12, -o + 3*h + 9 = p for o.
3
Let i(s) = 2*s**2 + 8*s - 2. Let j be i(-7). Suppose j = 2*o - 7*o. Let n be o*((-2)/4 - 0). Solve h - n*u = -3*h, 0 = 4*h + 3*u for h.
0
Suppose 0 = -7*j + 11 + 3. Solve 3*k + 2*i + j*i = 1, 3*k + 2 = -i for k.
-1
Suppose -4*r + 20 = -5*m, 3*m + 0 - 5 = -r. Solve o + 2*i - 11 = -m*o, -8 = -3*o - i for o.
1
Suppose 0*k + 2*k - l - 14 = 0, -57 = -5*k - 3*l. Let h = -11 + k. Let b be (-3 - -3)/(h - -5). Solve b*j = 4*j + 2*c, c = -5*j + 3 for j.
1
Let u = -4 - -9. Suppose n - 3*f - 10 = f, -u*n + 20 = -5*f. Solve 2*m - n*b - 2 = -4, 0 = 2*b for m.
-1
Suppose -2*u + 7*u - 5 = 0. Suppose -p + u = -9. Solve -2*o = 5*i - 7, -2*i - 5*o + p = 3*i for i.
1
Suppose -13*v + 12 = -9*v. Solve -2*f + 13 = -v*k, -4*k - 19 = -6*f + 3*f for k.
-1
Let v = -11 + 14. Let f = v + -3. Solve -5*w = -15, b + 0*w + 4*w - 12 = f for b.
0
Suppose 3*f = -6*f + 45. Solve 5*x + 4*t + 1 = 0, 2*x = f*t - 3 - 4 for x.
-1
Let b = -45 - -48. Solve p + h + 12 = b*h, -3*p + 3*h - 24 = 0 for p.
-4
Suppose -2*c + 2 = -c. Let h be c/(-10) + 1803/15. Suppose 2*z = -2*z + h. Solve 5*p + z = -3*v, -v + 4*p - p + 4 = 0 for v.
-5
Suppose -r - 3*r = -16. Solve -r*i = -3*k, -k = i + 4*i - 19 for k.
4
Let f be 24*(-5)/(75/(-10)). Solve 0*z + 3*z - 12 = 0, 3*p = -4*z + f for p.
0
Suppose -4*q + 0*q + 16 = w, q - 4 = 3*w. Solve -11 = -3*r - m, 4*m - 10 = 5*r - w for r.
2
Let m(v) = 12*v + 6. Let h(y) = -y - 1. Let s(z) = 22*h(z) + 2*m(z). Let f be s(7). Solve 3*k - f*w + 4 = 0, -k + 4 = -5*k + 4*w for k.
0
Let s(q) = q**2 - 3*q - 8. Let g be s(6). Suppose 4*v + 3 = 55. Suppose -3*d + v = 2*k, 3*k + d + 5 = 7*k. Solve 2*j + g = 0, -23 = -k*b + 4*j + j for b.
-1
Let s be 20/(-6)*(-3)/(-2). Let b = s + 7. Suppose -3*r - 12 = -b*t - 2*r, 20 = 4*t - r. Solve 5*d + 10 = -c, t*d = -0*c + 3*c + 11 for d.
-1
Suppose 4*l - 6 = l. Suppose 1 - 3 = -l*o. Let c(y) = y - 8. Let g be c(8). Solve 4*b - 6*h + h = -23, b + h - o = g for b.
-2
Let a be (-1)/4 + (-7810)/(-8). Let z be (-4)/22 - a/(-44). Suppose 3*b + 9 = -m, -m + 2*b - 6*b - 13 = 0. Solve -3*y + 2*p - 6*p = -z, -10 = m*y - 4*p for y.
2
Let x be (-48)/(-10) - 3/(-15). Let t(m) = -m**3 - 5 - m - 8*m + 0 - 9*m**2. Let c be t(-8). Solve -g = -a + g - x, 5*a - c = -4*g for a.
-1
Let r = 64 + -89. Let h be 8/10*r/(-10). Let f(n) = n + 1. Let a be f(0). Solve -2*c = -y - 3*c + a, -3*y - 17 = -h*c for y.
-3
Suppose -4*u + 2*p = -18, -26*p + 27*p + 14 = 3*u. Solve -5*z - 14 = -3*f, 0*f + 2 = u*f - 3*z for f.
-2
Let s be 26/(-4)*(5 - 3). Let k = -9 - s. Solve 2*y - v + 11 = k*y, 2*y - v - 1 = 0 for y.
3
Let d = -3 + 6. Let y be d + (0/(-1) - 1). Solve 13 = -y*b - 5*j, 0*b - 5*j + 11 = -4*b for b.
-4
Suppose 3*j = -27 + 72. Suppose 2*l = -l + j. Solve 3*y + 32 = 8*d - 3*d, 2*d - 28 = l*y for y.
-4
Suppose -5*t = -2*k + 10, 5*k + 5*t = -15 + 5. Let x(w) = -w. Let b be x(k). Let o be -2 - (b/1 - 2). Solve 0 = 5*u - 3*q + 14, o*q = -3*u - 3*q + 6 for u.
-1
Let j = 8 + -6. Suppose -y = -j*y. Solve 2*n + 3*p = -8, y = 5*n - p - p + 1 for n.
-1
Suppose -2*u - 2 + 10 = 0. Suppose 0 = u*g + 24 - 76. Solve -3*y + 2*h = 2*y + 19, -y + 5*h = g for y.
-3
Suppose 13*m = 15*m - 8. Solve -p = -5*p - m*r, 0 = -p - 4*r - 9 for p.
3
Let u be 9 + -9 + 3/1. Suppose 0 = -2*l + 5*c + 35, 3*c = -u*l + c + 5. Solve -s + 2*s = -2, -l = -j + s for j.
3
Suppose -3*g - 18 = -3*b, -3*g + g - 5*b + 9 = 0. Let c(w) = -w**2 + w. Let x be c(-1). Let p be (3 + 0)*x/g. Solve 2*a - 15 + 4 = 3*m, 5*a - p = -m for m.
-3
Let t be ((-12)/(-9))/((-16)/(-36)). Solve -t = -3*a, 0 = -3*y - y - 2*a + 2 for y.
0
Suppose -2*q - 52 = -3*a, -2*q - 34 = -2*a - 0*q. Solve 0 = 2*w - 4*t + a, -1 = -5*w - 2*t - 10 for w.
-3
Let f be ((-15)/(-2))/(27/(-36)). Let q = f + 14. Solve 5*c = -5*d + c, -q*d + 4*c - 36 = 0 for d.
-4
Let n = -146 + 147. Solve 0 = 3*y + 3*t - 4 + n, 4*y = -2*t for y.
-1
Let d = 52 - 37. Let s = -10 + d. Solve -s*y + 22 = 5*z + 2, -z - 14 = -5*y for y.
3
Suppose 6*r = 2*r + 12. Suppose -16*y = -15*y. Let z = r - y. Solve 0 = -4*m - p + 16 - z, m + 5 = -3*p for m.
4
Let q(w) = -w + 3. Let z = -5 - -8. Let i be q(z). Suppose 4*g - 3*g - 4 = i. Solve 2*n - 14 = g*l, -24 = -4*n + 3*l - 6 for n.
3
Suppose -4*l + 15 = -l. Solve 0 = 4*i - l*k - 17 + 6, 7 = 2*i - k for i.
4
Suppose 2*w + 2*w + 1 = s, 2 = 2*w + 2*s. Solve -5*a + 2*b - b = -19, w = -3*a - 2*b + 14 for a.
4
Let y(w) = 11*w**2 + 2*w + 1. Let m be y(-1). Let d be 54/45*m/4. Solve -5*r - j - d*j + 17 = 0, -5*r = -4*j + 7 for r.
1
Let x(k) = -8*k - 2. Let l be x(-2). Solve 5*t = -1 - l, 5*a = 4*t - 3 for a.
-3
Let y = -32 + 37. Solve 12 = -3*u - 5*v, v = y*u + 18 + 2 for u.
-4
Let v(n) be the second derivative of -3*n + 0*n**4 + 2*n**2 - 1/6*n**3 + 1/20*n**5 + 0. Let s be v(0). Solve -5*l - 3*i + 0*i = -1, 4*i = s*l - 20 for l.
2
Suppose -5*y + 4 = -1. Let c be (1 + y)*(-2)/(-4). Solve f - c = 4*o - 5, 4*o + f - 12 = 0 for o.
2
Suppose 4 = -5*v + 6*v. Suppose 0 = 4*x - 11 - 5. Let f = x - v. Solve f = c + 2*p - 3*p, -6 = -c + 4*p for c.
-2
Let a = 8 - 3. Let d = a - 1. Let g(h) = h - 1. Let t be g(6). Solve t*u - 2*s + s + 19 = 0, d*u = s - 16 for u.
-3
Let c(n) be the second derivative of n**3/3 - 2*n**2 - 3*n. Let f be c(2). Solve 2 = -j - g, 0 = 4*g - f - 4 for j.
-3
Let j(l) = 8*l - 4. Let f be j(1). Solve 0*c = -5*x - 4*c - f, 3*c = x + 16 for x.
-4
Let p be 2/2 + (5 - 6). Suppose 4*v - i - i = 24, -5*v - 5*i + 15 = p. Solve -4*a - 4 = -4*u, -5*a + 16 = v*u + 51 for a.
-4
Let b be 3/(-9)*18/(-3). Solve -5*o + 24 = -g, 4*o - b*g - 18 = -0*o for o.
5
Let k be (0 - 1) + (-1)/(-1). Solve 0 = 3*d + 3*w, -3*w - 2 + k = d for d.
1
Let b(j) = j**2 + 8*j + 24. Let d be b(-6). Solve 2*o = 4*a - 2*o - 32, -d = a + 4*o for a.
4
Suppose -q + 0*q - 13 = 0. Let c be (-13)/39 - q/3. Solve 24 = -4*p + c*i, 2*i + 2*i + 16 = -4*p for p.
-5
Suppose 0*q + 2*q - 5*o - 4 = 0, -3*o - 29 = -5*q. Let i = -7 + q. Suppose -r + 4 = -i*r. Solve -10 = -r*l + 5*b, -l + 3*b - 11 = -2*l for l.
5
Suppose -4*y - 3*s = -44, -2*s = -7*y + 4*y + 33. Suppose 6 = -0*h - h. Let u = y + h. Solve 3*d + 2*i - 3 = u*i, 0 = -3*d - i + 15 for d.
4
Let z = 2 + -2. Solve z*t - 3*b = 4*t - 5, 3*t = 2*b + 8 for t.
2
Let v = -67 - -28. Let m be 1/3*(0 - v). Suppose 11 = 4*b + c, 0*b = -2*b - 3*c + m. Solve o - 8 = 5*n, 3*n - b*n = -5*o + 14 for o.
3
Let g = 12 + -8. Suppose g*y = -y, 2*y = -2*o. Solve 4*w - 2*a + 6 + 14 = o, 0 = -5*w + 2*a - 24 for w.
-4
Let v be 5*1 + -4 + 7/7. Solve 2*g - 3*q = 8, g - v*q + q = 2 for g.
-2
Let x be 4 - (2/(-1) + 3). Solve t - 3*t = -o - 11, 0 = -x*t + o + 15 for t.
4
Suppose 3 + 0 = o. Solve 32 = 5*f + 2*u - 1, -3*u - 3 = -o*f for f.
5
Let a = 1 + 2. Suppose a*m - 40 = -4. Suppose 4*l = -m, 3*l - 2*l + 128 = 5*t. Solve 0*p = -5*w + 4*p - 20, -5*p = 2*w - t for w.
0
Suppose 44 = 4*h + m - 5*m, 4*h + 5*m - 62 = 0. Let a = -4 + h. Let i = -9 - -13. Solve 2*y = t - a, -i*t - t + y = 0 for t.
-1
Suppose -3*x + 22 = 7. Solve -8 = -3*h - x*s, 7*s = -5*h + 2*s for h.
-4
Suppose 1 = 4*q - 3. Let v = -13 + 19. Let o = v + 2. Solve 0 = b - 3*b + o, -p - q = b for p.
-5
Let u(a) = 2*a**2 - 2*a. Suppose 0 = 2*x + 4 + 6. Let j = -3 - x. Let d be u(j). Solve 4*b = -n - 10, d*n = 4*b + n + 2 for b.
-2
Let c(k) = -k - 4. Let