8*z**2 + 4*z. Let w be i(-9). Suppose 0 = v + 2*v, -v + w = 5*u. Solve -2*o - f = u, o + 4*f = -g + 3 for o.
-5
Suppose -2*c + 7*c = -505. Let y = c - -104. Solve 5*t + 5*b - 10 = 5, -y*t = -2*b + 11 for t.
-1
Suppose 0 = 3*v + 2*o - 16, 8*v + 2*o - 20 = 4*v. Solve 5*f + 5 = 0, -v*r - 4*f = -0*f + 8 for r.
-1
Let z(h) = 4*h**2 + 20*h - 24. Let t be z(-6). Solve p - 40 = 6*p - 5*l, 4*l - 12 = t for p.
-5
Let i = 85 + -80. Suppose -i*s + 13 = g - 9, 0 = -s - 5*g - 10. Solve -s*v + 3*m = -v, 3*v + 3*m = -21 for v.
-3
Let y be 2/15 - (-64)/(-360)*-78. Solve 3*a - y = -k, 3*a - 17 = -a - k for a.
3
Suppose 2*h + 6 = c + h, -5*c + 3*h = -24. Solve -5*b - 5 = -5*g, -g = 3*b - c*g + 2 for b.
0
Let w(m) = 4*m - 1. Let q be w(8). Let o = q + -28. Solve s + b - 26 = -4*b, -o*s - 5*b = -28 for s.
1
Suppose 10 = -82*k + 84*k. Let f be -3*2/(-6) + 1. Let n = k - f. Solve 4 = -5*y - n*b, y + 0*b = 5*b + 16 for y.
1
Suppose 19*l = 6*l + 91. Solve f + 4*o - l = 2, -4*f - 2*o - 6 = 0 for f.
-3
Let s be 6 - 5/(30/(-54)). Solve -4*d + s = -w, 0*d + 5*w = 3*d + 10 for d.
5
Suppose 3*c + 5*n = 18, -3*n + 12 = -3*c + 5*c. Suppose -6 = -3*a - 5*p, -4*p = -3*a - 5*p + c. Solve -z - 10 = -3*q + 4*z, 0 = -3*q + z + a for q.
0
Let n(o) = 3*o - 10. Let s be n(10). Let v = s - 13. Let i = v + -7. Solve -4*l = t - 8 - i, -4*t = 4*l - 8 for l.
2
Suppose -k + 2*k = 5. Solve 2*w - 2*x = w - 3, -3*w + k*x - 6 = 0 for w.
3
Let z = 76 + -74. Suppose -r + 3*c = -3 + 4, c = z*r - 3. Solve 5*y + 4*x + 6 = -0*y, r*x = 5*y - 18 for y.
2
Let i be ((-5)/(-4))/((-70)/(-560)) - 6. Solve -n - 9 = 2*n, 4*p - i*n + 8 = 0 for p.
-5
Let t be (2/(-6))/((-1)/9). Solve 5*b + 4*n - 31 = 0, t*b - n = 5*b - 10 for b.
3
Let s = 282 - 282. Solve 5*p + 24 = 2*i, s*i = 2*p - 4*i + 16 for p.
-4
Let d be (3 + 5/(-2))/(7/140). Let l be 20/8*8/10. Suppose -3*o = 5*r - 17, -2*r + l*o = -2*o - 12. Solve 25 = 3*q - 5*j, r*j = 5*q - d*q - 20 for q.
0
Suppose 4*f - 8 = 2*h, 0*h - 3*h = -f - 8. Solve -4 = t - 0*t, t - h = -4*x for x.
2
Suppose 0 = 5*q - y - 20, 0 = 2*q - 3*y - 1 - 7. Solve -3*j = -9, q*x - 2 = -4*j + 6 for x.
-1
Let o = -83 - -88. Suppose q - 37 = -o*t + 6, 2*q = -t + 5. Solve 19 = -2*u + 4*a - 3, -u + t = 2*a for u.
-1
Let q(g) = -g**3 - 2*g**2 - 3*g - 16. Let o be q(-3). Solve -o*z = -3*s + 6, 3*z = 5*z + 5*s - 10 for z.
0
Let j(o) = 4*o - 1. Let u(v) = -v. Let s(x) = -j(x) - 2*u(x). Suppose 6*z + 11 = -1. Let l be s(z). Solve 0 = l*m + g + 1, m = -2*m + 5*g - 23 for m.
-1
Let a(x) = x**2 + x. Let p be a(1). Suppose p*k + 2 = k. Let f be (6/k)/(5/(-5)). Solve -d + 3*i = 5, -8*i + f*i = 0 for d.
-5
Let g(m) = 104*m + m**2 + 3*m**2 - 104*m - m**3 - 6. Let i be g(3). Solve 4*w - 10 = -2*x, i*w - 11 = -2*w - 2*x for w.
1
Let m(b) be the second derivative of -b**3/3 - 6*b**2 - 5*b. Let u be m(-8). Solve 2*j = -4*g - 4, u = g - j - 1 for g.
1
Suppose -2*j = -4*c + 6, 11 + 10 = 4*c + 3*j. Solve 24 = c*i + 5*b - 16, 2*i = -b + 15 for i.
5
Let w = 641 + -639. Solve -w*r - 2 = -g - 0, 5*r = -15 for g.
-4
Suppose 14*y = 17*y - 6. Suppose a - 3*c + 0 = -y, a = -5*c + 22. Solve 4*r + 2 = -p + 21, 2*p - r + a = 0 for p.
-1
Let b(f) = 5*f - 27. Let x = 1 + 1. Let j(s) = -s + 7. Let c(d) = x*b(d) + 9*j(d). Let i be c(-7). Solve 0*u + 5*u - 17 = 3*p, 2*u = -p - i for p.
-4
Let u = -19 + 101. Let l = u - 78. Solve 12 = 4*c - 4*y, -5*c + 7 = -y + l*y for c.
2
Let f(t) = -8*t + 93. Let s be f(11). Solve 4*c = -h + 2*c - 2, -5*c - 20 = -s*h for h.
2
Suppose 0 = -2*f - 6 + 10. Solve -3*i + f*k + 11 = 0, -5*k + 3*k - 8 = -2*i for i.
3
Suppose -m - 11*c - 5 = -14*c, 0 = -5*m - 5*c + 35. Solve 24 = -4*k - 2*u, -2*u + m*u = -8 for k.
-4
Let k(b) = -b + 21. Let f be k(17). Let m be (0/f)/(-2) - (1 + -2). Solve 5*o - 5 = -2*z - m, -4*o = 0 for z.
2
Let f(b) = -1. Let p(l) = l + 19. Let g(x) = 6*f(x) + p(x). Let a be g(4). Solve -u - 4*u - 3*n = -a, -2*u + 3 = 5*n for u.
4
Let q(p) = 2*p**3 + 28*p**2 + 24*p - 25. Let w be q(-13). Solve 2*a + s - 2 = -4, 0 = 5*a + 4*s - w for a.
-3
Let n = 372 - 345. Solve 14 = -2*f - 2*a, 5*a = -f - 0*a - n for f.
-2
Suppose -2*k = -4, -k + 30 = 4*d + 2*k. Suppose -84*y + 460 = -88*y. Let j = 120 + y. Solve 0 = -2*s - 10, d*g - 35 = g + j*s for g.
2
Suppose 54 = -3*n - 3*q, 2*q + 50 = -5*n + 2*n. Let b be (-26)/117 - (-70)/(-36)*n. Solve 20 = 3*h - 2*j, b = h - 5*j + 3 for h.
4
Suppose -b - 72 + 20 = -3*x, 4*x - 131 = 3*b. Let r = b - -52. Let d = 5 - 2. Solve l - r = 3*n - d*l, 4*n - 2*l + 10 = 0 for n.
-1
Let j = -2494 + 2497. Solve o + 2*s + 8 = 0, 2*o - s - j*s = 16 for o.
0
Suppose 4*g = -r - 3, 5*r + 5*g = -0*g + 15. Solve 0*n + n + r*b = -12, 2*b = 5*n + 6 for n.
-2
Suppose 78 = 297*b - 284*b. Solve -3*p - 6 = -5*m, -2*p + 8 = m - b*p for m.
0
Let i = -2 + 5. Suppose 5*h = -t + 4*t + 203, -4*h = 3*t - 157. Suppose 0*n + h = 2*n. Solve 5*a = -g - i*g - 25, g + 4*a = -n for g.
0
Let z(w) = 4*w**2 - w. Let k be z(1). Let b = -60 - -62. Let q be 4/b*(-6 - (-15)/2). Solve 3*i + 13 = r - k*r, -q*r = i + 16 for r.
-5
Suppose 0 = -3*n + 12, -12*p + n = -15*p + 19. Solve -22*c + 21*c - p = -o, 3*o = -3*c - 3 for o.
2
Let l(m) = m**3 + 5*m**2 - 3*m - 11. Let p be l(-5). Suppose -4*i + 24 = p*i. Solve q + i*n + 19 = 5*q, -n = -4*q + 9 for q.
1
Let r = -258 - -261. Solve -r*o - 5*p = o - 21, p = -o + 5 for o.
4
Let s be ((-20)/(-25))/((-2)/5). Let d be (13/(-26))/(1/s). Solve 4*f + 28 = -o - o, -f - d = -o for o.
-4
Suppose 2*d - 4 = -4*f - f, 11 = f - 3*d. Suppose -45 = -3*w - 5*y - 25, 0 = -2*y - 4. Solve -w = -f*t, 0*t - 4*t + 17 = -s for s.
3
Let k = -45 + 43. Let d be (78/(-18) + 3)*3/k. Solve -2*x - 14 = -4*s, 4*x + 3*s - 3 - d = 0 for x.
-1
Let o(y) be the second derivative of y**3/6 - 5*y**2/2 + 4*y. Let u be o(9). Suppose h - 4*w - u = -0*w, -16 = -4*h - w. Solve 3*n = -4*j + 28, 0 + h = n for j.
4
Suppose -26*q = -61*q + 70. Solve -3*p + n + 13 = 0, -27 = -5*p + q*n - 3*n for p.
5
Let l = -337 - -342. Solve -18 = -2*f + 4*z, -4*f + 3*z + 11 = -l*f for f.
1
Let b(o) = 6*o. Let m be b(2). Suppose -m*h + 33 = -9*h. Suppose -2*w - 3 = -h. Solve z + 1 = -0, 21 = w*a - z for a.
5
Suppose -3 = 24*w - 27. Solve w = -j + 4*q, 3*j + 6 = 4*j + 3*q for j.
3
Let h(c) = -c**2 + 15*c + 39. Suppose 0 = -x + 5*f + 42, -4*x + 6*f + 93 = f. Let y be h(x). Solve -u - y = 2*o, o = 4*u - o - 30 for u.
5
Suppose -5*d = s - 18, 0 = -2*d - 0*d - 5*s - 2. Solve d*i = w - 5*w + 16, 3 = i for w.
1
Let s be (-6)/(-2) - (2 - 1). Let m = 7 + -3. Suppose 0*b + m = b. Solve y = -y + b*d + 4, 11 = s*y + 3*d for y.
4
Let w be ((-56)/12 - -3)*(2 + -5). Solve 3*g = 9, d - w*d = 3*g - 17 for d.
2
Let p = -160 + 163. Solve k + 7 = p*v, 3*k + 0*v + 16 = 4*v for k.
-4
Let f = 33 - 30. Suppose 5*t - k - 16 = k, -f*t + 3*k + 15 = 0. Solve 3*j - 11 = 4, t*j = -d + 6 for d.
-4
Suppose 109 = 56*y - 3. Solve l + 4*h = y, 2*l - 3*h - 4 = -0*l for l.
2
Let h = 2189 - 2187. Let n(d) = -d**2 - 4*d + 7. Let m be n(-5). Solve 5*p = -4*j - m - 1, -12 = -2*j + h*p for j.
3
Let j = -8 + 8. Suppose j - 6 = -m. Suppose 3*s = -m + 18. Solve -o - f + 20 = -6*o, -2*f = -o - s for o.
-4
Let q(m) = 8*m + 9*m - 4 - m**2 - 2*m - 6*m. Let f be q(10). Let o = 3 - f. Solve 3*d - i - o = -d, 3*i = 9 for d.
5
Suppose -4*h + 23 = 3. Let g be (1 - 1)/(-15 - -18). Suppose g*z + 5*i = z - 5, -3*z = 2*i + 2. Solve -h*r = z, -5*p - 2*r - 14 = 11 for p.
-5
Suppose 5*a - 15 = -5. Suppose 5*t + a*q - 2 = 0, -5*t + 3*q - 7*q + 4 = 0. Solve 5*i = 2*k + 23, 0 = 3*k - t - 3 for i.
5
Let a(j) = -j**3 + 7*j**2 - j + 9. Let o = 72 + -65. Let s be a(o). Solve -d + 3*d = -4*k + s, -2*k + 2*d = 8 for k.
-1
Suppose 3*i - 1 = 8. Suppose -5 = 5*y - 5*t, -y = 2*y + i*t - 27. Solve 5*z + 5*a - 20 = 0, 4*z + y*a = -a + 21 for z.
-1
Let m(x) = -10 + x + 7 - 5 - 10. Let j be m(13). Let v(y) = -y - 2. Let z be v(j). Solve -2*b - 25 = -z*s, s + 3*b = -s - 5 for s.
5
Let h = 17 - 15. Suppose -h + 2 = -10*d. Solve -o = -d*i - 2*i - 1, 0 = -4*i - 2*o - 14 for i.
-2
Let r(y) = -14*y**3 - 5*y**2 - y + 4. Let a be r(-1). Solve -2*j - a = -2*s, 4*s = 4*j - 2*j + 20 for j.
-4
Let f be 712/12 + 2/3. Suppose f = 5*i - 20. Solve -3*a - a - 10 = -w, -5*w - i = 2*a for a.
-3
Let i be (-1)/((-7)/175*5). Solve -5*y + 2*x - 14 = i, 4*x + 7 = y for y.
-5
Let d be 38/5 + 2/5. Let n be (-57)/18 