19*z. Solve 2*a - z = u - 3*a, -l*u - 14 = 3*a for u.
-4
Let l be (0 + 3)/(9/(-12)) + 8. Solve -4 = n + 2*t, 0*n + 2*t + 14 = l*n for n.
2
Suppose 40 = 5*q - 2*z, -5*z + 5 = 2*q - 11. Suppose f = -q*f + 18. Solve -2*v = f*a, 5*a = -2*v + v + 16 for v.
-4
Suppose 72 = -5*c + 3*k, 0*k - 2*k + 43 = -3*c. Let n(d) = -d**3 - 14*d**2 + 13*d - 25. Let m be n(c). Solve 4*x = 3 + 1, -2 = b - m*x for b.
3
Let s be ((-60)/40)/(-1 + 15/24). Solve -2*v + 8 = 0, j - 2*j - s*v = -16 for j.
0
Let o(t) = -t**3 - 16*t**2 - 17*t - 13. Let g be o(-15). Let p = -13 + g. Solve -3*f + 3*c = -3, p*f - 3 - 3 = 2*c for f.
2
Let d(f) be the second derivative of f**5/20 - 13*f**4/12 + 5*f**3/3 + 14*f**2 + 8*f. Let s be d(12). Solve 0*y - 9 = 3*y, 0 = -s*n + 5*y + 7 for n.
-2
Let l be ((-4)/(-10))/((-1)/(-10)). Suppose -4*c = 5*u - 37, 4*c - l = -4*u + 28. Suppose -u*t + 10 = -3*t. Solve 4*g = -16, o - 3*o + t*g = -22 for o.
1
Suppose -r + 3*r - 44 = 0. Let z = 24 - r. Solve -4*k + 5*n - 19 = 0, z*n = -k - 3*k + 2 for k.
-1
Let y = 384 + -379. Solve -4*d - 2*g - 9 = 5, -y*d = -g + 14 for d.
-3
Let o be 8/6*(-9)/(-12). Let m be 10 + o/3*0. Solve 0 = 4*s + a + m, 2*a = s + 3*a + 4 for s.
-2
Let v(i) = 2*i**3. Let p be v(1). Solve p*j - 11 = -3*r, 4*j + 3*r - 9 = j for j.
-2
Let o = -327 - -330. Solve 0 = -2*x - t + 6, o*x - 9 = t + 2*t for x.
3
Let h(x) = 6*x + 13. Let w be h(5). Let k = -40 + w. Solve -3*g - 6 = k*l, 0 = 4*l - 0*l + 3*g + 7 for l.
-1
Let v be ((-18)/(-12))/(5/10). Solve -11 = v*t + 2*g, -g = 2*g - 6 for t.
-5
Suppose -4*l = -0 - 24. Suppose 3*a - l = -5*p, 4*p + 0*p = 2*a + 18. Let n be ((-4)/6)/(8/(-48)). Solve -n*m + 3*m + 2*q - 3 = 0, p*m = q - 4 for m.
-1
Let m = 198 - 122. Suppose -5*v + m = -44. Solve 0 = 5*b - 5*o - v - 11, b + 4*o = -18 for b.
2
Let o(g) = -12*g - 6. Let k be o(-3). Let l = -29 + k. Solve -3*y + l = -4*d, -4*y + d = -3*d - 4 for y.
3
Let i(q) = -q**3 - q**2 - 16*q - 33. Let j be i(-2). Solve 3*h + 3*o - 25 = 2, o = j*h - 11 for h.
5
Let w(i) = -5*i + 20. Suppose -4*u - 6 = -2*u. Let p(l) = 4*l - 19. Let h(a) = u*w(a) - 4*p(a). Let q be h(11). Solve 3*o = -3*r, r + o - 25 = q*r for r.
-5
Let z(p) = -p**3 - 7*p**2 - 3*p - 9. Let y be z(-7). Let o(w) = w**3 - 23*w**2 + 8*w - 173. Let j be o(23). Solve -y = -4*i, -l - j = l - 3*i for l.
-1
Let i be 36/((-78)/13) + 9. Solve -i*u + z + 8 = 0, -u - 4*z = -0 - 7 for u.
3
Suppose c + 16 = -c. Let i(v) = -2*v - 10. Let a be i(c). Let u(p) = -p**3 + 8*p**2 + 11*p - 13. Let b be u(9). Solve 3*l = 5*f + l - a, -15 = b*l for f.
0
Let u(g) = -g**2 - 12*g - 17. Let j be u(-10). Solve -1 = 2*l - 3*s - 2, -2*s + 6 = -j*l for l.
-4
Suppose 0*q + 22 = q. Let w be q/4 - 15/30. Solve n = -4*m, -w*n = m + 13 + 6 for m.
1
Let p be 5 + 2/3*-3. Suppose -4*d + 17 = -5*x - 3, -p*x = -4*d + 12. Suppose d = h - 3*h. Solve 0*i - 3*i - 18 = -q, 3*q - 3*i - 24 = h for q.
3
Let y(o) = -156*o + 1251. Let z be y(8). Solve -z*r + 6*r - x = -2, -5*x = -5*r for r.
-1
Suppose -u + 5*m = -0*u - 9, 3*m = -2*u - 8. Let y = u - -16. Let h = -12 + y. Solve -3*d = c + 17 - h, -4 = -4*c + 3*d for c.
-2
Suppose -5*w = 4*g - 31 + 23, 5*w - 14 = -2*g. Solve w*h = 3*y - 29, -y = -2*h + 7*h + 22 for y.
3
Let y be ((-1)/(-3))/((-14)/(-84)). Suppose y = 3*o + 2*p, 4*o = 9*o + 2*p - 2. Solve o*t - 5*t + 2*d + 18 = 0, -5*t + 4*d = -26 for t.
2
Suppose 0 = -4*j + c - 4*c + 33, j + 2*c = 7. Let y(z) = 2*z**2 - 15*z - 2. Let q be y(j). Solve -5*n - s - 21 = 0, 0*n - 5*s + q = -n for n.
-5
Let i(f) = f**2 + 17*f + 30. Let q be i(-15). Solve q*d + 4*d = -2*l, 0 = -4*d + l for d.
0
Suppose 40*x - 84 - 316 = 0. Solve x = -2*p + p - 2*j, -5*j - 24 = 2*p for p.
-2
Let j be (-15)/10*(-2)/3. Let q = -1 - j. Let t be (-44)/(-10) + q/5. Solve 4*p + 5*x - 6 = 0, -t*p + x = 3*x for p.
-1
Let p be 8*(-1)/(-4)*9. Suppose -2*i = -5*m + 7 + 7, -4*i + 16 = m. Suppose -p = -3*c - i*x, -3*c + x = -0*x - 6. Solve -5 = w - o + 2*o, o + 1 = c*w for w.
-1
Let s(g) = -583*g - 1748. Let t be s(-3). Let p(m) = 11*m**3 - m**2. Let c be p(-1). Let n = c + 17. Solve -40 = -5*l + n*v, -l - t + 15 = -3*v for l.
5
Suppose 0 = 13*u - 5*u - 32. Solve 5*j + 0*p - 17 = p, 4*p = -u*j + 4 for j.
3
Suppose 7*p - 8 = 4*p - 2*s, -4*p = -4*s - 24. Solve 27 = 5*g + p*h, -3*g - 1 = -2*h - 4 for g.
3
Suppose -21 = 4*v + 5*q + 27, v + 2*q = -9. Let u = -15 - v. Let t be 6/27*-3*-6. Solve 0 = -4*r + 2*g + 10, -u*r + t*g = r for r.
4
Let g = 3 + 0. Let m(w) = w**2 + 9*w + 16. Let u be m(-7). Let h be u + 3/((-6)/(-2)). Solve -h*f - 2*f = -s + 19, 11 = -g*f + s for f.
-4
Let z be (-1)/4*2*0/(-5). Let o be z - -1*12/4. Suppose 22 = q - 5*l, 0*q - 6 = 3*q + 3*l. Solve 1 = o*y - q, 2*r - 2*y + 4 = 0 for r.
-1
Let q(c) = c**2 + 44*c - 88. Let i be q(-46). Solve -s = -2*v - 11, 2*v + 5 = -i*s - 1 for s.
1
Let d(g) = -6*g**2 + 3*g - 3. Let l be d(1). Let j be (-1 - l) + (10 - 12) + -1. Solve p = -2*o + o - 4, -5*o = j*p + 14 for o.
-2
Let t(o) = o**3 + 10*o**2 - 23*o + 12. Suppose 72 = -5*g - 3*l, -3*l + 3 + 21 = -3*g. Let x be t(g). Solve 4*k = 16, x*p - 2*p + 6 = 3*k for p.
-3
Suppose -b - 31 = -32. Let s(g) = 17*g - 11. Let x be s(b). Solve -5*f = 3*z - 0*z + 21, -3*z + x = -4*f for z.
-2
Suppose 0 = 7*m - 2*m + 220. Let c be (-11)/m + 2/(-8). Let g = 11 + -7. Solve 0 = g*x + 6*t - 2*t + 4, c = -x + 3*t + 3 for x.
0
Let d = -27 - -27. Suppose d*o - 9 = -5*r + 4*o, -r + 5*o - 15 = 0. Solve r*t - y = 5, -3*t - y + 6*y - 19 = 0 for t.
2
Suppose 284 + 16 = 15*n. Solve -2*x = 4*d - n, -3 - 5 = -4*d + 4*x for d.
4
Suppose 0 = -d + 2*i + 13, -d - 2*i = -3*d + 16. Let s(u) = -u**2 - 8*u - d*u + 7*u + 1. Let h be s(-2). Solve 0 = 4*l - h*l - z - 3, 3*z + 7 = -4*l for l.
2
Let u = 10 - 17. Let k be (10/(-8))/(u/28). Solve -k*m + r - 1 = 0, 4*m + 3 = 4*r - r for m.
0
Let x(n) = 2*n - 12. Let k be x(-6). Let d = 27 + k. Solve 3*z - d*j + 20 = 5, 5*j = 3*z + 17 for z.
-4
Let u be 1/((2/(-3))/((-4)/(-6))). Let g be 5/u*(24/20 - 3). Let q be 2/8 + (-22)/(-8). Solve g = -y + 4*i, -q*y - 3*i + 0*i = -18 for y.
3
Suppose 59 = 5*w + 4*g, 7*g - 2*g = -4*w + 40. Let y be (-6)/((-6)/w - 0). Solve 0 = 3*t - n + y - 3, 0 = 4*n + 12 for t.
-5
Suppose 56 - 6 = 10*t. Suppose t*y + 2*p = -13 + 63, -5*y - 4*p = -50. Solve -4*i - 2*k + y = -0*k, -5*k = 2*i + 7 for i.
4
Let i(t) = -t**2 + 22. Let c be (0 - -4)/(3/3). Let k be i(c). Solve 3 = 2*g - 5*h, -h + k = -4*g - 3*h for g.
-1
Suppose -26*n + 36 = -8*n. Solve 3*q = -4*m - 3, -n*q + 12 = 2*q for m.
-3
Let w be (-68)/(-51)*(-45)/(-12). Solve -4*q = 4*t - 0 + 4, -2*t + 1 = w*q for q.
1
Let b be -6*(1 + (-3)/2). Suppose -286 = -88*u + 75*u. Solve b*n - 2*s + u = 0, -6 = n - 5*s + 23 for n.
-4
Let d(o) = o**3 + 6*o**2 + 7*o + 8. Let m be d(-4). Let z be (-3)/m + 102/24. Solve 5*s = -z*n + 30, -5*n + 19 = 5*s - 16 for n.
5
Suppose 0*k = 2*k + 3*z - 16, z - 14 = -5*k. Solve 2*q + 2 = -k*m, -31 = -5*q + 3*m + 4 for q.
4
Let v be ((0/(-3))/(-3))/2. Let z = -36 - -16. Let s be (3/6)/((-2)/z). Solve q + 2 = -3*c + s, v = -c for q.
3
Let k = 43 - 41. Suppose -k*o - 6*o + 24 = 0. Solve o*x - 3*p = -9, 4*p = -3*x + 5*p - 9 for x.
-3
Let s = -179 - -181. Solve 0 = -s*g + 2*y + y - 6, -5*g - 4*y + 8 = 0 for g.
0
Suppose q + 3*d - 7 = 0, 4*q = -4*d + 2*d + 58. Suppose -l + q - 2 = 0. Solve 3*i + l = 6*x - 4*x, -2*i - 11 = -3*x for i.
-4
Let w(h) = -h**3 - 6*h**2 - 9*h - 2. Let j be w(-4). Solve -k - 22 = 3*d - j, d - k = 0 for d.
-5
Let w = -188 + 179. Suppose 0*m - 12 = 2*m. Let n = m - w. Solve 3*b - 19 = -z + n*z, -3*z + 4*b - 26 = 0 for z.
-2
Let f be (3 + -3 - 0) + 40. Let c be 4/6 - f/(-12). Let n = c + -2. Solve -4*u + 4 = -3*h, -3*u + 8*u - 28 = -n*h for h.
4
Suppose 29 = 5*q + z, -5*q + 11 = -4*q - 5*z. Solve 0 = -g + 2, q*f - g = 3*f + 7 for f.
3
Suppose 3*g = -h + 14, 2*g = h - 8 + 4. Let p = 96 - 86. Suppose h = p*b - 8*b. Solve 3*x + 1 = -2*z, -b*x = -z - 0*z + 16 for x.
-3
Let a be 0/((-2)/8 + 72/32). Suppose 12*q - 32 + 8 = a. Solve -4*v - 24 = -y, -5*y = 3*v - q*y + 3 for v.
-5
Let n = -88 + 87. Let h(l) = -7*l**3 - l**2 - l - 1. Let y be h(n). Solve r - y = 5*z - 2*r, -27 = 5*z + 4*r for z.
-3
Let k = 181 + -167. Solve w = 2*y - 5, y - k = -y - 2*w for y.
4
Let w(t) = -t**2 + 6*t - 4. Let c be 60/(-18)*12/(-10). Suppose -r + 0*r = -c. Let f be w(r). Solve 2*l +