e 3*z + 0*z = u. Solve 2*d = -2*q - 6, 5*q + 1 = -z*d + 2*d for q.
-1
Suppose 3*j = -2*j + 15. Suppose -36 = -j*w - 0. Let v be 4/(-6) + 8/w. Solve -i + 5*o + 15 = v, -o - 1 = i - 4 for i.
5
Suppose 0*i - 80 = -5*i. Let o = 31 - i. Solve 3*n = -2*z - 25, 2*z + 4*n + 15 = -o for z.
-5
Let d be 3 + 2 + -2 - -25. Let k be 228/14 - 8/d. Solve -r - k = 5*j, -2*j + 9 = -6*j + 3*r for j.
-3
Let k(i) = -i**2 + 5*i - 4. Let o be k(3). Let c(b) = -o*b + 3 + b**2 + b + 3*b. Let f be c(-2). Solve 4*l + 2*t = 10, -5*l = -f*l - 3*t - 25 for l.
5
Let d(c) = -c**2 + 4*c - 4. Let n be d(2). Solve 4*o + 12 = -0*w + w, 3*o + w + 2 = n for o.
-2
Let f = 19 + -7. Suppose -19*u + 22*u - f = 0. Let w be (-4)/(-10) + (-18)/(-5). Solve -2*o = -u*z - 12, 7*o - w*o - z + 2 = 0 for o.
-2
Let l(k) = k**2 + 5*k - 8. Let h be l(-8). Suppose 5*w = -i + 22, 3*w = -0*i - 2*i + h. Solve -w*j + 2*j = 2*c - 6, 0 = -3*c + 4*j + 2 for c.
2
Suppose 0 = -8*s + 9*s - 3. Solve -3*x + 3 - 6 = -s*h, -5*x = 3*h + 5 for h.
0
Let q(n) = -6 + 2*n - 4 + 2. Let h be q(6). Suppose r - 3 - 16 = 3*x, 3*r - 27 = 3*x. Solve -5*w + 25 = 0, 0 = r*l - 0*w - h*w + 16 for l.
1
Let l = 58 + -56. Solve -2*v = 3*o - 3*v - 1, -2*v = l for o.
0
Let v(h) = -h**3 + 6*h**2 + h - 6. Let j be v(6). Solve 0 = m + l - 9 - j, 2*m + 3*l = 22 for m.
5
Let d = 9 + -7. Suppose d = l - 0. Solve 4*i - 2*x = -22, 2*i + 0*x + 2 = -l*x for i.
-4
Suppose 3*n - 6 = 0, 0 = 2*d - 2*n + n + 2. Suppose d = -b + 3, 5*b = -0*t - 3*t + 15. Solve -5*q - 1 = x, -2*q + 5*q = t for x.
-1
Suppose 4 - 12 = -l. Suppose 4*s = -2*y - s - 5, 3*s + 14 = y. Suppose 0 = y*c - 7 - l. Solve 5*h + 10 = -5*t, -18 = -4*h + h + c*t for h.
2
Let p be 2*((-1)/(-4) + 3/12). Solve 2*t - 3 = y, -3*t - 2*y + p = -0*y for t.
1
Let w(v) = -v**3 - 11*v**2 + 12*v + 3. Let n be w(-12). Suppose 0 = 5*y - n - 22. Solve y*i + 30 = -5*b, 3*b = 2*i - 0*b - 8 for i.
-2
Let j(s) = 0 - 2*s**3 + 9*s + 10 + s**3 + 0*s**3 - 7*s**2. Let w be 3 - 2 - (1 - -8). Let r be j(w). Solve 3*f + 3*y - 12 = 0, f - 3*f = -y - r for f.
2
Suppose 0 = -5*k + 12 - 12. Solve -z - 8 = -4*f - k*z, -2*z + 10 = 5*f for f.
2
Let l be (2/2)/((-1)/(-4)). Let d(f) = -2*f**2 + 16*f - 9. Let z = 4 + 3. Let k be d(z). Solve 0 = 5*j - k, l*j - 10 = 3*q for q.
-2
Suppose -j + r + 6 = 0, -j = -3*j + 3*r + 14. Solve -j*s + 12 = -4*n, n + 0*n + 1 = -s for n.
-2
Let r(g) = -g. Let c(x) = 2*x**3 - 2*x - 1. Let b be c(-1). Let o be r(b). Let f be (-4 - o)*(1 + -2). Solve -5*u + 3*w = -u + 8, 0 = -4*u + f*w for u.
-5
Let n(a) = -3*a + 14. Let p be n(4). Solve -2 = -4*k - 4*d + p*d, 4*k - d - 11 = 0 for k.
2
Let q(i) = i**3 + 5*i**3 - i**3 - 3*i**3 + 2*i - 3 - 3*i**2. Suppose 0 = -3*c + 2 + 4. Let s be q(c). Solve v + s*l + 0*l = -21, -2*v = 3*l + 14 for v.
-1
Let l(p) = -4*p - 1. Let n be l(-1). Suppose -24 + 9 = -n*s. Solve 0 = o - 3*u - 2*u + s, o - u - 3 = 0 for o.
5
Suppose -3*t = -0*t - 24. Suppose 0 = -4*o - t + 24. Solve -n - 20 = 5*w, o*w = 7*n - 3*n - 40 for n.
5
Suppose -2 = -3*g + 4. Let i be (-3)/(-1 - g) - -3. Solve 5*x + i*s - 5 = -s, -2*x - 4 = 4*s for x.
4
Let q(a) = 2*a + 23. Let z be q(-10). Solve 3*x + z*f + 3 = -0*x, 0 = f + 2 for x.
1
Suppose -3*b - 24 = -5*b. Solve -4*v - 2*x = x - b, 2*v - 6 = -2*x for v.
3
Let h(o) = -2*o + 4. Let z be h(0). Solve 0 = 2*l + z*p - 10, 3*l - 2*l + p = 0 for l.
-5
Let r(u) = -u**3 - 5*u**2 - 6*u - 4. Let s be r(-4). Suppose s*a - 2 = 18. Solve a*h - 5*l + 12 = 3*h, -4 = 4*h - 5*l for h.
4
Let b be (3 - -1 - 0) + 0. Let d = -24 - -27. Solve -f + 12 = -4*f + o, 12 = -d*f + b*o for f.
-4
Suppose y - 5*r = 0, -r = -3*r. Solve -z = 2*a, y = 5*z + 4*a - 3*a for z.
0
Let u = 2 - 0. Suppose 2*o = -2*t + 6, -6*t + u*t = -4. Suppose 4*d - 16 = -2*a + 2, -3*d + o*a = 4. Solve 4*n = -d*v - 6, 0 = 2*n + 3*n for v.
-3
Let m be 2*(-3)/4*-2. Suppose k = -m + 6. Solve -2*g + 4*j - 21 = k*g, 0 = g - 5*j for g.
-5
Let z = -5 + 9. Suppose -15 = w - 4*w, 3*w = 5*y. Suppose -10 = -5*s, -y*p + 3*s = p - 18. Solve p = -c + 2*c + 5*i, -z*i + 4 = 0 for c.
1
Let l be (10/8)/((-1)/(-4)). Let s(b) = 3*b - b**2 + b**2 - b**2 + 4. Let y be s(3). Solve o + 4*a - 15 = 0, -y*o - l*a = -18 - 9 for o.
3
Let q be (3 - 13)/((-2)/8). Suppose g + q = -4*g. Let p(y) = -y - 3. Let w be p(g). Solve 6 = l - w*a, a + 2 = 5*l - 4 for l.
1
Let m be (2 - 4)/(-4)*6. Suppose -10 = -g + 3*u, 2*g = -0*u - m*u - 7. Let r be ((-3)/2 + g)*-12. Solve -4*l = 2*k - 0*k + r, k - 18 = 5*l for k.
3
Let v = -5 + 8. Suppose 7*f - 12 = 3*f. Solve 0 = -5*g + 4*h - 27, -2*g - f = -4*g - v*h for g.
-3
Suppose -3*q + 3*k + 3 = 0, q + 0 - 3 = -k. Let u be ((-4)/(-8))/(q/20). Let b(g) = 4*g**2 - 1. Let a be b(-1). Solve 2*h - 4 = u*n - n, 2*h + 17 = -a*n for h.
-4
Let a(b) = -5*b - 4. Let c(x) = x + 1. Let q(s) = -a(s) - 6*c(s). Let i be q(-3). Solve n = 1, -5 = l - 2*n + i for l.
-4
Let l(w) = -w - 5. Let u be -7 - 0 - (0 + 2). Let a be l(u). Suppose -5*g - 3*y = -1, a - 22 = -3*g + 4*y. Solve 0 = -4*f - g*n + 16, 14 = 2*f - 2*n - 0 for f.
5
Let t(j) = j**2 + 7*j - 3. Suppose -4*l + 32 = -2*y, 0*y - 2*y = l + 12. Let q be t(y). Solve q*w - 6*c = -c - 40, -3*w + 2*c - 19 = 0 for w.
-3
Let q(y) = y**3 - 11*y**2 - 13*y + 16. Let t be q(12). Suppose 4*l + 2*p + 6 - 20 = 0, t*p = 3*l - 5. Solve -15 = 5*d + 5*h, d = -5*h + l - 2 for d.
-4
Let w(f) = -f**3 - 3*f**2 + 3*f + 1. Let p be w(-4). Suppose p*a - 23 = 17. Solve 4*x - 24 = 5*n - 0*x, 4*x = n + a for n.
-4
Let x(a) = a**3 + 6*a**2 - 8*a - 5. Let m be x(-7). Solve -3*g - m*k + 7 = 0, g + 5*k - 26 = 2*g for g.
-1
Let y be (28/14)/((-2)/(-5)). Solve 0 = 3*x - 0*x + 3*f - 12, -y*x + 30 = -5*f for x.
5
Suppose -7*j - 5 = -26. Solve 4*w + 2 = 2*z - 0, 0 = -w + j*z + 12 for w.
-3
Suppose -2*w - 6 = -5*p, 0*p + 12 = -4*w + 5*p. Let t be ((-3)/w)/((-2)/(-4)). Solve -t*a - 2*i - 2 = 0, 5*i + 1 = -a - 0*i for a.
-1
Suppose -4*a = 2*a - 30. Solve a*x + 25 = 0, -6 = -2*p + 3*x + 17 for p.
4
Suppose 5*v - 20 = 0, r - 2*v + 8 = 6*r. Suppose r = -3*t + 4*u - 14, -2*t + 3*u = u + 6. Solve -2*n + 3 = -a - n, -t*a = 4*n - 12 for a.
0
Let d = 19 + -17. Solve 4*r - 3 = t, d*t - 4*r = 3*t + 3 for t.
-3
Suppose -5*z = 4*f, -5*f = 22 + 3. Solve 2*v = z*y - 0*y - 2, 0 = -3*y + v for y.
-1
Suppose 4*u = -2*y + 2*u + 12, 2*u - 15 = -5*y. Suppose 2*a + y + 3 = 5*o, 4*a = 2*o + 8. Solve a + 2 = 2*b + 5*l, 0 = 4*b + l - 19 for b.
5
Suppose -3*s - 32 = -7*s. Let j be (-1 - 0)*s/4. Let a = 4 + j. Solve -h + 0*z = z + 1, 0 = 4*h + a*z + 2 for h.
0
Let a(h) = -h + 10. Let f be a(8). Let s(r) = r**2. Let c be s(2). Suppose -18 = -2*v + f*x, -2*v - c = -6*v - 4*x. Solve -n + 2 = -2*u, -u = v*n + 7 + 5 for n.
-2
Let q = -5 - -10. Let z be (6/q)/((-6)/(-20)). Solve 0 = -h - t - z*t + 9, 5*h + 3*t - 23 = 0 for h.
4
Let x be 2 + 17 - (2 - 1). Let l be (x/(-24))/((-2)/16). Suppose -5*j = -2*j - l. Solve n + 7 = -q - j*q, 0 = -5*n + 5*q + 45 for n.
5
Suppose 2*t + 0 - 4 = 0. Solve -3*u - 10 = u - 3*y, -3*y = t*u - 4 for u.
-1
Suppose 3*f + 0 = 9. Suppose -2*c = -0*c - 3*k - 12, 0 = c + k + 4. Suppose 2*g - 7*g + 10 = c. Solve 5*h - 1 = -4*a, 3*a - f = -h - g*h for h.
-3
Suppose -13*n + 10*n + 18 = -3*z, n + 3*z = -10. Solve -n*r = 0, 5*c = r + r for c.
0
Let c(n) = n**2 + 7*n + 17. Let q be c(-5). Solve -d = 5*z - 9, -d = 2*z - 5*z + q for d.
-1
Suppose 0 = 3*x - 92 + 68. Let k(o) = -2*o + 1. Let p be k(1). Let j be 0 - 5/p*1. Solve -4*c - 20 = 0, u - 20 = j*c + x for u.
3
Let t be (1/3)/((-1)/(-15)). Let o(q) = 2*q**2 + 58*q + 58. Let y be o(-28). Solve -4*g - t*k = -y*g, -4*k = g for g.
0
Suppose -55*u = -57*u + 8. Solve -30 = 5*i - 5*k, u = -5*i + 3*k - 18 for i.
-2
Let w(r) = -5*r**2 + 15*r - 7. Let b(l) = l**2 - l + 1. Let m(i) = -4*b(i) - w(i). Let v be m(11). Solve 5 = -6*c + c, 11 = 4*q - v*c for q.
2
Let l be (-75)/(-7) - (-12)/42. Suppose 30 = 5*y - 2*a, -4*y + 0*y + l = a. Solve y*b - 6*b + 2*c - 16 = 0, 0 = c - 3 for b.
-5
Let c = 23 + -21. Solve c*w + 2*s = -3*s + 21, -29 = 2*w - 5*s for w.
-2
Suppose 0 = -2*z + z - 4. Let j be (20/z)/(-1 - 0). Solve c - 8 = -2*y + 2*c, j*y - 20 = c for y.
4
Suppose b = 2*b - 4. Suppose -2 = -x - 2*a, 3*x - b*a - 2 - 4 = 0. Solve -4*i = -0*i + 5*t + 33, 0 = 5*i + x*t + 20 for i.
-2
Let c(i) be the second derivative of -5*i**3/6 - 7*i**2/2 - 2*i. Let n be c(-7). Sol