r) = 5*r**2 - 1. Let z be w(-1). Solve -z*n + m = -2*f - 2*n, 5*n = 10 for f.
-1
Let i = -19 + 19. Solve i = -3*x - 2*k - 11, -4*x + 8 = 2*k - 5*k for x.
-1
Suppose -4*d + 3*u + 65 = 0, -4*u + 43 + 12 = 3*d. Solve d = -4*v - 3*r, 4*r + r = -2*v - 5 for v.
-5
Let j be 4 - (-2 - (10 + 1)). Let a = j - 17. Solve -5*r = -4*t + 17, 4*t = -a*t - 8 for r.
-5
Let l be ((-3)/2)/(42/12 - 4). Solve r + 9*i + 14 = 4*i, -3*r - 6 = l*i for r.
1
Let d = -12 + -2. Let f be -2 - (-2 + d)*1. Suppose -b = -3*m + 8 - 1, m + 3 = 3*b. Solve 0 = -2*n + 3*q - f, -b*n + q + 4*q = 18 for n.
-4
Let z = 0 + 0. Let j(n) = 28 + 18*n - 18*n - n**2. Let m be j(z). Solve -30 = 5*a - 5*p, 3*p - m = 3*a - 2*p for a.
-1
Let j = -11 - -9. Let q be -3 + (14 + j)/4. Solve -2*b + 12 = -6*b + l, -4*b + 4*l = q for b.
-4
Let w = 4 - -16. Suppose 0*z + 5*z = w. Suppose -4*n + 20 = -0*n. Solve -2*s + z*f - 8 = 0, -f = n*s + f - 28 for s.
4
Let b be 16 - 16/12*3. Suppose -2*j + 3 + 3 = 0, -x = -5*j + b. Solve -14 = -x*a - 2*m + 7*m, 5*a = -5*m - 30 for a.
-2
Let b = 15 - 10. Suppose 0 = -2*n + 1 + b. Solve -q = -2*q + n, -q = -2*p - 13 for p.
-5
Let m(y) = y**3 + 6*y**2 - 7*y - 6. Let p be m(-7). Let c = p + 9. Solve 10*h - 29 = 5*h + 4*n, 0 = -3*h + c*n + 18 for h.
5
Let z(a) = 2*a**2 + 2*a - 4. Let q be z(-3). Solve -5*l - 4 + 36 = 4*o, q = 2*l for o.
3
Let g(a) = 2*a**2 + 57*a - 26. Let b be g(-29). Solve -5*z + 4 = b*c + 19, -5*z + 3*c = -15 for z.
0
Let t(d) = -d**3. Let h be t(-2). Let k = h + -6. Solve 4*i = -q + 1, k*q + 0*q = -4*i + 6 for q.
5
Suppose -5*q - 15 = 0, u + 2 = -3*q + 5*q. Let c = u - -12. Solve -12 = 4*a + 2*z, 2*z + c = -0*z for a.
-2
Let k be 13/4 - 3/(-4). Let p be (-4)/(-18) + 10/(-45). Solve 1 = b + 4*l, k*b + p*l + 2*l + 10 = 0 for b.
-3
Let x be 5*(0 + 12/20). Suppose -x*q - 20 = -7*q. Let d be 0 + 0/2 + 2. Solve 0 = v + 2*u - q - d, 5*u - 4 = 2*v for v.
3
Let h(i) = i**3 + i - 1 + 4 + 2*i - 4*i**2. Let u be 2/(-3)*(-9)/2. Let k be h(u). Solve -k*s - 5*g + 19 = -0*g, 0 = -4*s - g - 3 for s.
-2
Let z = 31 + -28. Solve -2*w + 22 = 4*g - 3*w, z*w = 4*g - 26 for g.
5
Let p = 36 + -31. Solve -4*a - p = -d + 16, 15 = 3*d for a.
-4
Let h = 22 + -4. Let t = -2 + h. Solve -j = s + 3*j + t, -3*j = 15 for s.
4
Let m be 2/((-9 + 10)*(-1)/(-2)). Solve 4*i + 0*i = -2*t - 4, -t = m for i.
1
Let x(j) = -j**2 + 6*j + 1. Let m be x(6). Let i be -5*-4*m/10. Solve 2 = -3*l - 4, -i*t = -2*l - 2 for t.
-1
Suppose 4*g - 4*y = 10 + 10, -2*g = -5*y - 7. Let w = 11 - g. Suppose 9*t - 4*t + v = 24, 0 = 3*t - 3*v. Solve -10 = w*k, 5*x - x = -t*k - 4 for x.
1
Let m(v) = v**2 - 9*v + 12. Let h be m(8). Solve -2 = -2*k + n, 2*k - h*k - 2 = -3*n for k.
2
Let b(n) = n**3 + 8*n**2 - 10*n - 4. Let w be b(-9). Solve -3*y + z = -3*z, w*y - 29 = -3*z for y.
4
Suppose 2*k = 4*y + 74, -5*k + y + 174 = 2*y. Let g(v) = v**2 + 9*v - 5. Let t be g(-10). Solve t*c + 3*i = -k, 2*c - 1 = -4*i - 29 for c.
-4
Let u(j) = 2*j + 6. Let o = -3 - 0. Let l be u(o). Solve 2*r + 3*y - 18 = -2*y, 2*y - 8 = l for r.
-1
Let z = 5 - 2. Let k be (-177)/(-7) + (-2)/7. Let j = 35 - k. Solve 2*p + j = 0, -a + 0*a - z*p - 17 = 0 for a.
-2
Suppose 3*w = -2*w + 15. Solve -16 = -w*x + q, 0*q = 3*x - 5*q - 32 for x.
4
Let c(w) be the first derivative of w**2/2 - 6*w - 4. Let u be c(6). Solve 3 = -3*o, u*f - 3*o + 1 = -4*f for f.
-1
Let p be 1/2*(2 - (-6)/(-3)). Solve -s + 3*l + 10 = p, 2*s = l + 3*l + 14 for s.
1
Let z(o) = 2*o**2 + 4*o - 1. Let p be z(-4). Let t = p - 13. Solve 5*y + 6 - 2 = 4*c, t*c - 4 = 3*y for y.
-4
Suppose o - 1 = -5, o = -a - 16. Let h = a + 16. Solve 3*s + 9 = -0*n - h*n, -s = 4*n + 11 for n.
-3
Let o = -3 - -5. Suppose -5*g + g - 8 = -4*l, 0 = -4*l + 20. Solve 2*y = -g*d + d + 14, -4 = -o*y for d.
5
Suppose 4*n - 3*p = -1, -n - 4*p + 18 = 2*n. Solve -3*a = -3*t + 21, -2*t = 5*a + n*t - 10 for a.
-2
Let i be 5/(-15) + (-2)/3. Let s be (3 - (2 - i))*1. Solve 2*z = 5*z - 4*t + 3, s = 3*z - 5*t for z.
-5
Suppose -4*i = -3*i. Suppose -1 + i = k. Let o be (k + -2)/(-3) - -15. Solve t = 2*h - 10, -4*h + 0*t + t = -o for h.
3
Suppose 0 = -2*n - n + 9. Let b = -1 + n. Solve -3*r - 5*o + 2 = -0*o, o = -b*r + 6 for r.
4
Suppose 0 = -4*r + 12 - 0. Let o be 13/1 + (5 - r). Solve o = -5*j - 5*l + l, j + 4*l + 3 = 0 for j.
-3
Let d be 3/(-15) - (-136)/5. Solve 2*v - c = 10, 3*c + 0 = 5*v - d for v.
3
Let a = -16 + 25. Let k be 23 + 3 + (3 - a). Solve 3 = -l - 2*t - 3, -3*t = -4*l + k for l.
2
Suppose -2*q - 4*k + 19 = -13, 4*q - 14 = 2*k. Solve -2*w + q = 2*l + 2, -4 = l + 4*w for l.
4
Let o(r) = r**3 - 7*r**2 + 6*r + 2. Let h be o(6). Solve -5*i - 4*m = -h, 2*m + 1 = -3 for i.
2
Let r be (-74)/(-14) - -2*(-5)/35. Solve 19 = r*f - 4*a - 17, 4*f - 5*a - 36 = 0 for f.
4
Let c = 4 - 0. Let x(z) = z**2 - 4*z + 4. Let a be x(c). Solve 2*j - 14 = -a*h, -4*h + 7 = 5*j - h for j.
-1
Suppose 4*d + 2 + 2 = 0. Suppose 5*z - 5 = -5*u + 5, 5*u = -2*z - 5. Let c = d + z. Solve c*q + 2 + 21 = -3*y, 0 = -2*y + q - 8 for y.
-5
Suppose -6 = 4*n + 2*m, 12 = n + 2*n - 4*m. Suppose n = 3*p - 11 - 4. Solve 4*q = 3*y + 28, -3*q - 4 = p*y - y for y.
-4
Let p(u) = u**2 + 4*u + 5. Let f be p(-3). Let j be 0 - 0 - 0/1. Let m = f - j. Solve 4*s = -4*g + 2*s - m, -s + 17 = -4*g for g.
-3
Suppose -4*b = 6*f - f + 4, 2*f - 8 = -4*b. Let o = -4 - f. Solve -p + 3*s = -11, o = -0*p - 3*p - 2*s for p.
2
Let b(c) = 2 + 6 + 0*c + c. Let x be b(-5). Solve -2*r = x*o - 9, o + 3*r - 2 = 2*r for o.
5
Let p = 23 + -18. Solve u + 3*m - 18 = 0, u - 5*m = p*u - 37 for u.
3
Let r = -1 - -1. Let c be 2/4*0 - 4. Let s be 2/4 - 14/c. Solve 6 = 5*k - s*q - r, -4*q + 8 = 2*k for k.
2
Let s = 2 + 3. Solve 2*c = 0, 7 = -3*j - s*c - 2 for j.
-3
Let y = 3 - 1. Let x(h) = 5*h - 3*h**3 + 2*h**3 + 7*h**2 - 2*h**2 + 6. Let k be x(6). Solve 2*z = y*a + 14, z + a - 3 = -k for z.
5
Suppose f + 15 = 4*o, -3*o + 14 = 4*f - 2. Solve -q - 3*i = -o + 13, -i = 4 for q.
3
Let d = 6 + 4. Let n = d + 5. Solve 5*v = -c - c - n, -25 = 5*v for c.
5
Let l(q) = -q**2 - 8*q - 5. Let b be l(-7). Suppose d = 2*r - b, 3*d + 2*r = -0*d + 34. Solve i - 6 = h + h, -5*h = i + d for h.
-2
Let r be (-5)/(5/(-18))*(-135)/(-81). Solve -r = g + 2*g - 5*f, -2*g + 2*f = 16 for g.
-5
Let o(y) = 2*y**2 - 4*y. Let q be o(3). Let g be 2/q + 55/15. Solve -g*t = 4*p - 28, -3*p + t + 3 = p for p.
2
Suppose -z + 0*z = -17. Suppose -z = 2*v - 23. Suppose -4*w + 12 = 0, w - 44 = -4*l - 3*w. Solve -5*a = -2*h + 20, 2*a - 4*a = v*h + l for a.
-4
Let p = -2 + 14. Let q = 1 - -2. Suppose q*u + 3 = 4*u. Solve -2*t = 5*s + 9, -2*t = -u*s - t - p for s.
-3
Suppose -5*j + 15 = 0, 5*r - 6 = -j + 7. Suppose 3*d + 30 = g, r*g + 2*d - 25 = d. Solve -h = y + 2*y + g, 0 = -4*y - 20 for h.
0
Suppose -3*u = u - 24. Let q = u + -21. Let l = -11 - q. Solve -4*t - l*x = 16, -5*t + 6*x = 2*x - 7 for t.
-1
Suppose -3*c = 7*l - 3*l - 2, 4*l + c = 6. Solve 4*v - 14 = l*v + 2*r, 3*r = -6 for v.
5
Suppose 3*k = 4*b - 9 + 32, 0 = 5*k + b. Solve 0 = 4*v - 2*z - 6, v - k = -0*v + z for v.
2
Let r(g) = g**3 + 7*g**2 + 2. Let p be r(-7). Solve -4*x + p*q - 18 = 0, 2*q = 6*x - 5*x + 3 for x.
-5
Let u(l) = -7*l**2 - 8*l**2 + 7*l + 3*l**2 + 4*l**2 + l**3. Let t be u(7). Solve -2*o + 8 = -5*d, 4*d + t + 9 = -o for o.
-1
Suppose 0 = 13*r - 138 - 44. Solve 3*h - 5*z - r = 0, z = -3*h + 5*z + 13 for h.
3
Let j = 1 + 2. Suppose -4*m = -j*m. Solve -4*d + d + 4*s + 13 = m, s + 8 = -4*d for d.
-1
Suppose 11*a = -2*a + 26. Solve -4*l + 2 = a*c - l, 0 = 4*c + l - 4 for c.
1
Let o be (-5 - -5)/(-3 - -1). Solve o = y - 2*y + 5*s + 7, -3*y - s - 11 = 0 for y.
-3
Let q be 0/(0/1 + -2). Let j(x) = -3*x - 4. Let i be j(-3). Solve -3*m + 9 = q, -5*m = i*n - 0*n + 5 for n.
-4
Let v = -11 + 2. Let j be -3 - 1/(3/v). Suppose -2*c + 3*k = -6 - j, -2*k = -2*c + 4. Solve -l + 10 = 3*i, c = -i - 3*i + 12 for l.
1
Suppose 5*y - 79 = -3*j, -2*j + 5*j = -y + 59. Solve j = -4*b - 5*l + 6, 2*b + 4 = -2*l for b.
2
Let d be -5*(1 + -2)*2. Suppose q - 3 - 2 = 0, 0 = f - 2*q + d. Let m = -1 - -49. Solve 2*g - 1 = -j, -5*g + 5*j + m - 8 = f for g.
3
Let t = -5 + 11. Solve 0 = 4*l - 20, -h = -2*h - l + t for h.
1
Let u be (-2)/(-4) - 147/(-6). Let x = -21 - -23. Solve -5*c = -s + u, -c + 4*c + x*s = -2 for c.
-4
Suppose -3*s - 5*r = 4, -3*s + 5 = r + 1. Suppose -s*i = -6*i - 5