e f(18). Suppose w*p = 5*p - 48. Let r be 3/(-2)*4/(-3). Solve -r*n - 3 = 2*k - 19, -3*k = -5*n + p for k.
3
Suppose -11*m = -15*m + 396. Suppose 0 = 2*i + q - 27 - 36, -3*q + m = 3*i. Solve -2*j - 2*w = 3*j - 35, 3*j + 3*w - i = 0 for j.
5
Suppose -9*s = -h - 12*s - 7, 0 = -h + 5*s + 17. Solve -4*j = -h*o - 8, 4*o + 9 = j + 21 for j.
4
Suppose q = 5*w - q - 7, 2*w + 8*q - 38 = 0. Solve 0 = 2*b - 4, 0 = -s + 4*s + w*b - 6 for s.
0
Suppose 2*h - 3*j - 17 = -3*h, 5*h - j - 9 = 0. Let g be -7 + 10 + h + -2. Solve -5*r - 3 = 2*t + g*t, r + 3*t + 5 = 0 for r.
1
Let t(n) = 2*n**2 + 10*n + 10. Let o be t(-4). Solve -g - 1 = -2*b, 0*b = g + o*b + 9 for g.
-5
Let b(u) = -2*u + 30. Let p be b(-19). Let f be 51/5 - p/(-85). Solve x - 4*q + 7 = 2*x, -x - f = -5*q for x.
-1
Let f = 690 + -673. Solve 0 = -s - 3*y + 6*y - f, 5*s = y - 15 for s.
-2
Suppose -104*l + 5 = 5*o - 100*l, 0 = 2*o - 3*l - 25. Solve -i = -o*s + 20, 0 = i - s + 7 + 1 for i.
-5
Let o(v) = -2*v + 2. Suppose 9*t = -23 - 13. Let c be o(t). Solve 3*f - 15 = 0, 5*x + c = -0*x - f for x.
-3
Let d(l) = -l**2 + 3*l - 2. Let m be d(2). Suppose 0 = -3*f + 17*k - 20*k + 24, -2*f + 34 = 5*k. Solve 4*n + 5*w - 15 = m, 3 = f*n + 3*w - 6 for n.
0
Let n(h) = -h**2 + 16*h - 10. Let m be n(15). Let b(w) = 7*w - 1. Let k be b(3). Let j = k - 15. Solve -5*f + 11 = m*c - 24, 3*f + 3 = j*c for f.
4
Let h(o) be the third derivative of 5*o**4/12 - 5*o**3/3 + 3*o**2. Let q be h(4). Let p = -19 + q. Solve 0 = -2*j + 3*b + p, 2*b - 1 = -4*j + b for j.
1
Let g(d) = d**3 - 15*d**2 + 16*d - 26. Let n be g(14). Let c = 181 - 177. Solve 0 = c*k - 5*j + n, 2*k - 3*j + 8 = -4*j for k.
-3
Let z(i) = i**3 - i - 3. Let w be z(0). Let m(p) = -1 + p**2 + p - 2 + 2. Let o be m(w). Solve -11 - 9 = -o*k - 4*g, -g = -4*k - 5 for k.
0
Let x(c) = 41*c - 2. Let n be x(1). Let v = -27 + n. Solve -v = u - 3*p, -2*p - 6 + 16 = 0 for u.
3
Suppose -3*g = -16*g + 104. Suppose g*s = 4*s - 3*s. Solve 0 = 4*d + 3*t + 32, 2*d + t + s = -14 for d.
-5
Suppose 0 = 3*g - 5*s - 5, 5*s + 10 = 6*g - 2*g. Suppose -h = -0 + 2, h + 2 = b. Solve b = o - 3*t + g, 0*o + 3*t = 2*o + 10 for o.
-5
Let c(y) = y**2 + 14*y + 37. Let v be c(-11). Solve d + 5 = 5*k - 3*d, -v*d = k + 23 for k.
-3
Let h(t) = t. Let q be h(5). Let k(w) = w**2 - 11*w + 33. Let y be k(5). Solve y*d + n + 5 + 2 = 0, q*d - n + 25 = 0 for d.
-4
Let c be (-4 + (-1 - -5))/(2 - 3). Solve c*l + 2*a = -5*l - 5, -5*a + 5 = -5*l for l.
-1
Suppose 3*l + 0*a - 26 = -4*a, -l - 3*a = -17. Solve 1 = v - 3*u - l, -4*v - 4*u = -12 for v.
3
Let s be -1 - (1 - -2) - -4. Solve -p - 3*p + 3*w = 16, -w = s for p.
-4
Suppose -2*m + 4*q = 0, 2*m = 5*m - 4*q. Suppose 2*f + m = 4. Suppose -p = -1 - f. Solve 2*r = 3*r - 5*k + 24, p*r = -2*k - 4 for r.
-4
Let w = -290 + 292. Solve -4*k + 4*q = w*q + 10, 4*k + 2*q = -30 for k.
-5
Let l = 317 - 312. Solve 0 = -p - n + 3*n - 13, -l*p + 10 = 5*n for p.
-3
Suppose t = -3*s - 10 + 1, 2*t + 3 = -3*s. Solve -5*z + 27 = 2*f, -1 = 5*f - t for z.
5
Let q = -57 - -72. Let t be 208/39 - (-2)/3. Solve 5*w + q = 0, 4*y - 2*y = -4*w - t for y.
3
Let o = 39 + -39. Suppose 4 = 4*g + v, 3*g - 2*v + 8 = 5*g. Let k be 2/(-6)*(g - 15). Solve o = -4*d + i - 19, -2*d - d = -k*i + 27 for d.
-4
Let m be -1 - (-69)/75 - (-11040)/500. Solve -4*c - 2*j + 6 = 0, 2*c = -j + 5*j - m for c.
-1
Let c(l) = -19*l + 3. Let w be c(-2). Let a = 46 - w. Solve -5*k = -3*m + 5, -a = 7*k - 2*k + 3*m for k.
-1
Let f be ((-8)/(-12))/(2/12). Let s = 12 - f. Suppose -h = -s - 9. Solve 3*u = 4*c - 32, u + 5*c - h = -u for u.
-4
Let k(o) be the third derivative of -o**5/60 - o**4/24 + o**3 - 15*o**2. Let v be k(-3). Solve -3*t - 3*l - 24 = 0, 0*t - 4*t - 3*l - 29 = v for t.
-5
Let m(r) = -r**3 - 9*r**2 - 9*r - 8. Let o be m(-8). Suppose w + 3*n = -20, -5*n + 12 + 3 = o. Let k = w + 31. Solve 4*d - k*j = -1 + 5, 2*j = 8 for d.
3
Let l(z) = -z + 24. Let o be l(14). Suppose 0*j - o*j + 30 = 0. Solve r + 4*u - 12 = -0*u, -r - u + j = 0 for r.
0
Let l be 1/(-4) - 865/(-20). Let o = l - 41. Solve n - 16 = -5*y, y = o*y + 5*n + 16 for y.
4
Suppose 4*s + 2*b = -2, s + s - 2*b - 2 = 0. Let d(g) = -g**3 + g**2 + g. Let w = 19 + -19. Let k be d(w). Solve s*j + 3*j = 5*r + 8, k = -3*r - 3*j for r.
-1
Let b be (-3 - -1) + -10 + -3 + 18. Solve -5 = 4*s + q - 29, -3*s + b*q + 3 = 0 for s.
5
Let w(q) = -8*q - 54. Suppose -2 = m - y, -3 = -0*m + 4*m - 5*y. Let o be w(m). Solve -r - 17 = 4*j, 5*r = -7*j + o*j - 40 for j.
-3
Suppose -2*p = 4*p + 156. Let m = -22 - p. Solve 2*z + 16 = -5*y, -7 = m*y + z + 4 for y.
-2
Suppose 17 = 5*z + g, -2*z + 3*g - 7 = -6*z. Suppose 0 = 26*d - 22*d - z. Let t be (-6)/36 - 381/(-18). Solve t = -3*l + 5*s, d = -4*l - 2*s - 1 for l.
-2
Let f(o) = -o**2 - o + 21. Let k be f(-5). Suppose -k = -11*w + 32. Let x be 1/(2 + (-14)/8). Solve -1 = w*m - 2*v - 15, -2*m = 2*v + x for m.
2
Let k(f) = -f**2 - 8*f + 37. Let h be k(-11). Solve 0 = -5*o - 5, 5*q + 15 = -h*o - 9 for q.
-4
Suppose -3*y = 3*y - 54. Solve -3*o - 4*c - y = c, 2*c = -3*o - 9 for o.
-3
Let a(h) = h**2 + h - 1. Let c(o) = -o**3 - 11*o**2 + 2*o + 8. Let s(i) = 5*a(i) + c(i). Let n be s(-7). Solve 5 = -7*w + 2*w - 4*v, 3 = -n*w - 3*v for w.
-1
Let b be (91/14 - 5)/((-2)/(-4)). Let u be 115/25 - b/5. Solve -s + 4*m + 15 = 0, 0*m = u*s - 4*m for s.
-5
Let c(d) be the first derivative of -d**2/2 + 10*d - 21. Let s be c(3). Suppose -19 = -2*i - 3. Solve v + i = -3*g - v, v = -3*g - s for g.
-2
Let i(w) = -w**3 - 6*w**2 - 4. Let r be i(-6). Let c be 6 - (3 + r - 1). Solve -2*p = -4*n - c - 6, 0 = 5*n + p + 7 for n.
-2
Suppose -14*s + 20 = -12*s. Suppose -5*o + 1 = y, y + 0*y = -2*o - 2. Solve 0*v + o = 3*v - c, 4*v = -3*c + s for v.
1
Let l = 1019 - 1016. Solve -2*f + 0*o - 3*o = -20, -l*o + 16 = f for f.
4
Let c be (-18)/9*(5/2 - 4). Solve c*r = 5*m - 15, 0*m - m = -2*r - 3 for m.
3
Let l = 7 + -3. Let i be (-56)/(-9) + 6/(-27). Suppose -9 = -5*j + i. Solve -2*r = -l*c + j*r - 25, -r = 3*c - 5 for c.
0
Suppose 0 = -9*w + 9. Solve 2*k + w = d, 5*d + 11 = -0*k + 2*k for d.
-3
Let r(b) = -6*b + 94. Let x be r(15). Let o be 6/4*24/9. Suppose -s = -4, o*k = -x*s + 2*s + 16. Solve 0 = -v + 5*w + 10, -2*v + k*w = -14 + 2 for v.
5
Suppose f - 4 = 4. Suppose -3*z - 2*n = -f*z + 150, 0 = 2*z + 2*n - 46. Let s be -4 + 1 + (z - 0). Solve -3*l = a + 15, a + l - s = 6*l for a.
0
Let t be 30/(-4)*(-4)/15. Solve -n - 3*w = 3, -9*n + 16 = -5*n - t*w for n.
3
Let y(m) = -m + 4. Let a be y(2). Suppose -u = 4*o + a*u - 13, 0 = -o - 3*u + 1. Suppose 0 = -d + o + 2. Solve -3*k + 1 = -5*n - d, -5*k + 22 = 2*n for k.
4
Let k be 2/(-2 - (-352)/172). Let u = k - 40. Solve -2*b + 5*h + 3 = 0, 0 = 3*h - 0*h + u for b.
-1
Let u(j) be the first derivative of -j**4 - j**2/2 - j + 1. Let b be u(-1). Suppose 10*c - 5*c = -30*c + 140. Solve a = 6 - b, -c*k - 3*a - 2 = 0 for k.
-2
Let i = 20 + -11. Suppose 0 = -i*m + 4*m. Solve m*v = 5*v - k - 9, -k = 2*v - 5 for v.
2
Suppose -17*m + 1598 = -527. Let x be ((-2)/5)/((-10)/m). Solve 5*s = 5*q - 15, -q - x*s - 3 + 18 = 0 for q.
5
Let s(y) = y**3 + 13*y**2 - 13*y + 19. Let q be s(-14). Solve -c + 0*c = -2*u + 14, q*c = 3*u - 35 for c.
-4
Let v(g) = g - 3. Let p be v(4). Suppose 5*o - o + 4*k = 64, -5*k = -15. Suppose o = 4*x + 1. Solve -x*s - 5*z - p + 8 = 0, -s + 2 = 2*z for s.
4
Let m(x) = 2*x - 10. Suppose -2*z + 7 = g - 6, g = -4*z + 19. Let s be m(g). Solve 2*k - 12 = s*l, 0 = 2*k + 6*l - 2*l + 28 for k.
-4
Let q(z) = -1 + z + 0*z - 2. Let m be ((-25)/100)/((-2)/64). Let b be q(m). Solve -6*l + 32 = -3*l - b*a, 0 = -5*l - 4*a + 4 for l.
4
Suppose 102*n - 105*n + 15 = 0. Solve 0 = -5*f - n*g - 30, -2*f = -f - 3*g + 2 for f.
-5
Suppose 0 = -7*n - 21*n + 336. Solve -4*f + 3*f - n = 4*l, l + 3 = 0 for f.
0
Suppose -2*c - 2*x + 10 = 0, -4*c - 12 - 13 = -5*x. Let l = -75 + 88. Suppose -l*b + 55 = -101. Solve -j = -2*k + 6, -4*k + 3*k + 5*j + b = c for k.
2
Suppose 3*p - 25 = -4. Suppose -24 - 46 = -p*x. Solve -3*o + 8 = 2*t, 0 + x = 5*t + 5*o for t.
-2
Suppose -6 = -3*l + 5*l. Let m be (-44)/(-8) + l/2. Suppose -14 = -9*p + 2*p. Solve 0*r - p*r = -3*t - 7, -5*r = m*t + 17 for r.
-1
Let v be (-18 - -12)*2/(-3). Solve 4*x - v*l = -36, -2*l - 6 = -x - 20 for x.
-4
Let y(i) = -18*i + 21. Let l be y(1). Solve 9*m = -5*b + 6*m + 14