olve w + 2*u = 0, -t*w - 10 = -5*u - a for w.
4
Let q(k) = k**2 - 5*k - 10. Let v be q(7). Let o(r) = -r**3 + 4*r**2 + 2*r + 2. Let j be o(3). Solve w + 1 = -c - 1, -v*w + c = -j for w.
3
Let t(z) be the first derivative of -z**4/4 - 7*z**3/3 + z**2/2 + 9*z - 4. Let p be t(-7). Solve 0 = -5*n + 6*n - p*d + 6, 10 = -n + 4*d for n.
-2
Suppose 0 = 4*l + 5*r - 4*r + 2, -2 = 3*l + r. Solve 2*j = 5*z + 5 + 7, -z - 2 = l for j.
1
Let c = 19 - 15. Let n = -2 + c. Solve 2*a - 20 = -5*q, 6*q - 3*q - 16 = -n*a for q.
2
Let z(h) = 2*h - 2. Let t be z(5). Suppose -2*d = -4*s + 12, 0*s + 5*s - 18 = 4*d. Solve -5*b = s*a - 7, -b - 4*a = -t*a + 3 for b.
1
Let h be -2 - -1 - (-46)/2. Suppose 5*v + 0*k + h = 2*k, -v - 3*k = 1. Let g = 4 + v. Solve g = -2*o + 2*i - 18, -3*o + 5 = -i + 22 for o.
-4
Let h(m) = 3*m - 2*m + 4 - 3. Let g be h(-1). Let a = -29 + 51. Solve -2*k = -6, g*o + a = -5*o - k for o.
-5
Let b = -54 + 57. Solve -3*q - q - 3*m = b, 0 = 4*q - 5*m - 37 for q.
3
Let h(b) = b**2 + b - 4. Let k be h(-5). Suppose k*r - 9 = 13*r. Solve 2*v + 2*i = 7*i, 0 = -r*i - 6 for v.
-5
Let b be ((-33)/(-9) + -3)*3. Suppose 3 + 16 = b*n + 3*d, 3*d - 21 = -3*n. Solve -5*j + n*z + 17 = 0, -j + 3*z + 2 + 4 = 0 for j.
3
Let z = 15 - -5. Suppose -2*l + z = 2*l. Suppose 3*k + l = 6*k + 5*m, 0 = 4*k + 3*m - 3. Solve 2*o = -2*o - 3*h - 5, k = -2*o + 4*h + 14 for o.
1
Suppose -c = -4*c + 6. Solve 2*a + k = -3*k, 0 = -2*a - 3*k - c for a.
-4
Let a(b) = b**2 + 15*b + 14. Let f be a(-14). Solve f = w, 4*u = -u - 2*w for u.
0
Suppose 5*j = 5*y + 25, 4*y = 3*j - 0*j - 12. Let s be (j - 2)*1/3. Let m be (-4)/(-16) - 14/(-8). Solve -s*q = 3*x + m, 2*x - q - 2 = q for x.
0
Let u(c) = -c**3 + 3*c + 1 + 2 - 4 + c**2 - 1. Let a be u(2). Solve 5 = r - n - 5, -3*r + 2*n + 25 = a for r.
5
Suppose 5*w + 18 = -j, 2*j = w + 4 + 4. Let b = 5 - -3. Suppose -c + 16 = 3*c. Solve -3*f + b = c*k, -j*f + 6 = k + k for f.
4
Let p be ((-8)/8)/(2/(-6)). Let v = 54 + -40. Solve -v = 4*r - 2*r + p*j, 4*r = 5*j - 6 for r.
-4
Let b = 7 - -4. Suppose -4*z = -b - 5. Suppose z*g = 20, -5*d - g + 21 = -d. Solve -3*s + t = 4, 5*t = t + d for s.
-1
Let h = 0 + -2. Let d(k) = -2*k**3 - 3*k**2 - 3*k. Let z be d(h). Let q(o) = -o**3 + o**2 + o - 1. Let v be q(1). Solve v = 4*g + 2*a + z, -3*a = -9 for g.
-4
Suppose -5*c = -0*c. Let f be (-184)/12 + (-4)/(-12). Let q = -13 - f. Solve -1 = -0*p + p - 2*s, c = q*p - s + 8 for p.
-5
Let p(i) = -1 + 5 + 12*i**2 - 5 - i - 10*i**2. Let n be p(-2). Suppose -3 = -4*g + n. Solve 36 = -4*m + 5*q, -3*m + g*q = -0*q + 24 for m.
-4
Let p = -60 + 88. Solve -i - s = 4*i + 15, -4*s - p = 4*i for i.
-2
Let q be 4*1/2 - -22. Let k = -2 + q. Solve -2*f + y = -3*f + 3, f = 4*y - k for f.
-2
Let w(v) = -v**2 + 8*v - 9. Let a = 8 - 2. Let t be w(a). Suppose -t*l = -6*l + 9. Solve 2*u = -0*c + l*c - 2, -12 = -3*u - 3*c for u.
2
Let p = -3 + 5. Suppose p*r + 0*r = 10. Let h be (12 - 2)*(-2)/(-4). Solve -15 = -r*q + 4*l, 0 = q + 4*l - h + 2 for q.
3
Let w be (2/(-4))/(1/10). Let b = w + 10. Solve 0 = -2*t + b*g + 23, 0*t - 4*g - 15 = -5*t for t.
-1
Suppose 5*n - 29 = -4. Let q = 16 - 13. Suppose -3*s + 10 = 5*g, -g - 3*s + 5 = 3*g. Solve o + 3*o + 4 = -2*y, -n*o - g = -q*y for y.
0
Suppose 0 = 2*w + 4, 5*l - 3*w + 4 = -5*w. Let x be 2/(2/3) + l. Suppose 2*g = -0*g + 8. Solve -a = 4, g*a + x = -2*f - 7 for f.
3
Let c = -9 + 14. Let w be -1 + 0 + 25/c. Solve 0 = -2*p + 2*g + 2, -3*g - w = -3*p - g for p.
2
Let s be (-3 - 3 - -2)*-1. Let g = s + -2. Solve -g*u = n + n + 8, 0 = 2*n for u.
-4
Let d(x) = x**3 - 8*x**2 - 9*x + 3. Let w = 14 - 5. Let f be d(w). Solve 0 = 5*a + 2*k + 35, f*a + 0*k - 3*k = 0 for a.
-5
Suppose -36 = -44*h + 41*h. Solve -4*a - 14 = -2*s, h = 3*s + 2*a + 31 for s.
-3
Suppose 5*v = -28*v + 429. Let m = -5 - -8. Solve 2*c = m*k - v, 0 = -2*c - 3*c + k for c.
1
Let i(p) = 4*p**2 - p + 14 - 14. Let s be i(2). Solve 0 = -4*b - 4*y + 2 - s, -3 = b + 3*y for b.
-3
Suppose 0 = -5*s + 1 + 9. Suppose -w + 2 = l, 5*l - 10 = 2*w - 0. Solve -2*r + 0 + 8 = j, w = -s*r + 2*j + 14 for r.
5
Let w(j) = -j + 7. Let g be w(0). Suppose -4*o + 2*b = b - 3, -5*o = 3*b - 8. Let y be (0 + -2 - -7)/o. Solve 2*c - n = -g, y*n - 8 = 2*c + 11 for c.
-2
Suppose 5*a - 40 = -5*h, 3*h - h - 28 = -5*a. Suppose -m - 4*d - 25 = -4*m, 0 = -3*m - 4*d - 7. Solve -5*u = -h*v + m + 6, 5*v + 5*u = 0 for v.
1
Let z(u) = -u + 5. Suppose -4*c + 16 = 56. Let l be z(c). Solve 9*k = 4*k + l, 4*b + 20 = 4*k for b.
-2
Let h(o) = -o**2 - 9*o - 10. Let j be h(-7). Suppose c + 7*c = 32. Solve 2*k - j = -r, r + c*k - 8 = 4*r for r.
0
Let f(n) = 5*n - 19. Let q be f(6). Solve -14 = -4*o - 2*g, 5*o - g - q = -4 for o.
2
Let c(i) = -2*i**3 + 2*i**2 - 1. Let u be c(-1). Solve p - m + 3 = 1, 2*p + u*m = 11 for p.
1
Let d be 86/6 - (-2)/(-6). Solve -5*l - 3*m = 24, -5*l - 5*m - 16 - d = 0 for l.
-3
Let m = 42 - 38. Solve 3 = r, 3*y = -r - m + 22 for y.
5
Let d = -2 - -2. Let i be 16/(-6)*18/(-12). Suppose i*l - l = 6. Solve -n - 3*w = -d*w + 2, 3 = -n - l*w for n.
-5
Let z(b) = b + 8. Let m be z(-6). Let j(h) = -h - 2. Let n be j(-4). Suppose -3 = -u + n. Solve -4*a - 1 = -a - m*l, u*l - 11 = -a for a.
1
Suppose -4*p + 9 = -3*f - 10, -2*p + 11 = -3*f. Solve -4*u = 3*a - 8*a + 25, 0 = 2*a + p*u - 10 for a.
5
Let g(z) = z**2 - z + 4. Let q be g(0). Let v = q - -2. Solve -2*f - 5 - 9 = -4*x, -2*f - v = 0 for x.
2
Let i = -7 - -7. Let b be (2 + i)*(-2)/(-1). Solve 0*q - 3*q + 3*s = 3, 4 = b*s for q.
0
Let r = -10 + 10. Solve 4*y - 3*y = -t + 3, 4*t + 5*y - 10 = r for t.
5
Let k(s) = -s**3 - 4*s**2 - 2*s. Let i be k(-3). Let u be (-2 - -5)/(-3)*i. Suppose 2*c = u + 1. Solve -2*z = 3*z + 3*n - 37, -n = c*z - 14 for z.
5
Let k(o) = -o. Let y(u) = 2. Let b(r) = -3*k(r) - y(r). Let v be b(2). Suppose -v*z + 40 = 4*a, -a = z + a - 15. Solve -s - 4*t = 16, -2*s + z*t = s - 20 for s.
0
Suppose 4*t + 5*u = 16, 3*t = u + u + 12. Suppose 35*b + 20 = 36*b. Solve -2*v - 5*x + b = 0, 5 = 3*v - x - t*x for v.
5
Let p = -11 + 13. Suppose 0 = -h + 3*d - 5, -h + 0*h - p*d = -10. Solve -4 = 5*u - h*l, 0 = -4*u + l + 1 - 2 for u.
0
Let g be 20/3 + 4/12. Let d = g - 3. Solve -d*y = 2*v + 14, -3*y = 2*y + v + 16 for y.
-3
Suppose -b + 9 = -2. Suppose 47 = 3*u + b. Let l = 10 + -5. Solve 5*i = -2*c - 20, -2*c = -l*i + 6*i + u for c.
-5
Let i(z) = -z - 6 + 4*z - 2*z. Let r be i(8). Let w(v) = v**2 - 4*v + 1. Let o be w(5). Solve -q - 5*y = -3*q - 15, o = -q + r*y for q.
0
Suppose -5*p + 2*p - 3*a = -15, a = 4. Solve -5*m - x = 3, m + 2*x - p = x for m.
-1
Suppose -7*o = -10*o - 69. Let t be o/(-5) + 3/(-5). Solve t = 3*b + 3*n - 14, 3*n - 13 = -2*b for b.
5
Let m(s) = -s**2 + 5*s + 2. Let w be m(5). Suppose -w*a = -3 - 7. Solve i = 0, -a*p - 5 - 20 = -3*i for p.
-5
Let g be (-21)/(-3) + 1/1. Let y be (-74)/g - (-1)/4. Let i = 15 + y. Solve 3*d - 4*c + 22 = 0, -i*c + 26 = -3*d - c for d.
-2
Let a(q) be the second derivative of q**3/6 - 3*q**2/2 - 2*q. Let r be a(0). Let u be -1*4/(6/r). Solve u*l = 3*v - 2*l + 4, v = -4*l - 12 for v.
-4
Let a be (-1 + 2/1)*1. Let b be 1 + a + 4 + 3. Solve 5*i = 2*i - 3*j + 15, -3*i = -5*j + b for i.
2
Suppose 3*v = 13*v - 8*v. Solve v = -5*o - 2*x - 12, -4*o - 2*x = -5*o for o.
-2
Let q = -101 + 91. Suppose 5*c - 5*l = 89 - 29, -3*c - 5*l + 52 = 0. Let f = c + q. Solve 10 = 2*o - 7*o + z, 20 = -f*z for o.
-3
Suppose 0*f = 5*f - 4*w - 7, -4*w = 4*f - 20. Suppose 3*b = 6, -3*i + f*b + 30 = -i. Solve -r = -2*t + 3, t + i = -2*t - 3*r for t.
-1
Let b(v) = -8*v - 99. Let o be b(-15). Solve -3*i - o = 4*h, -5*h + 6 = -2*i + 15 for h.
-3
Let t(o) = -o + 5. Let y be t(-6). Solve -2*u - 2*x = 6, -5*u + x = 4*x + y for u.
-1
Let t = -101 - -103. Solve -5*h + t*k + 0 = -2, 0 = -3*h - 3*k - 3 for h.
0
Let c(o) = o**2 + 13*o + 15. Let v be c(-12). Let g = -1 + v. Solve -4*n + 19 = 5*y, -g*n - 3*y = -y - 8 for n.
1
Suppose s - 19 = -5*v, -2*v + 5*v - 25 = -4*s. Solve -4*q - q = -k - s, -4*k = 5*q - 9 for k.
1
Let v = 47 - 45. Solve 3*i = -i - 4, 3*i = -v*d - 13 for d.
-5
Suppose -v - 11 = j + v, 0 = -3*j + v - 12. Let p(q) = -6*q**2 + 2*q - 1. Let o be p(1). Let c = o - j. Solve -2*b + 3*m + 4 = 3*b, -4*m - 12 = c for b.
-1
Suppose 24*c - 2 = 23*c. Solve -m + v = 6*v - 13, -4*v = c*m - 8 for m.
-2
Let g(q) = q**3 - 3*q**2 - 5*q +