.
4
Let m(b) be the second derivative of -7*b**5/20 - b**3/6 + 6*b. Let v be m(-1). Solve 4*z + v = -2*c, 2*z - 3*c + 4 = -0*z for z.
-2
Suppose -2*j - j = -45. Solve 4*s + 2*y - 41 = -3*y, -3*y + j = 0 for s.
4
Suppose 0 = -7*j + 31 + 4. Solve 0 = 2*p - j*n + 14, -4*p = -n + 2*n - 16 for p.
3
Suppose 4*r - 8 = -0*r. Suppose r = -v + 9. Solve -2*w - v*p = -2*p - 22, -5*w - 3*p = -17 for w.
1
Let x(p) = -p**2 + 8*p + 3. Let b be x(5). Let a = b - 9. Solve -7*d + 2*d - 2*t - a = 0, 9 = -4*d - t for d.
-3
Let l(u) = u**3 - 8*u**2 - 2*u - 1. Let r be l(8). Let z = r + 17. Solve 4*y + 15 = -z*y - x, x - 15 = 2*y for y.
-5
Let l(d) = -d**3 + 8*d**2 - 3*d - 24. Let c be l(7). Solve 2*m + 5 = 4*a - 5, -c*m = 3*a - 13 for a.
3
Let r(x) = x**2 + 3*x - 4. Let t be r(-7). Suppose -5*v + 21 = -s, v + t = s + 5*v. Solve 5*y + s*g - 12 = 0, 2*y + g = 2*g + 10 for y.
4
Suppose 0*m + 3*m - 17 = v, 4*m = 5*v + 74. Let u be (-12)/v*(-21)/(-6). Solve -4*l - 8 = -2*l + 3*q, 4*l + u*q + 10 = 0 for l.
-1
Suppose -5*v - 2*r = 4 - 20, 0 = v + r - 2. Solve 0 = 3*i - j - v, 0 = -3*i - 2*j + 17 + 2 for i.
3
Let f be (1/(-3))/((-1)/6). Let n be (-4 + (f - 2))*-2. Solve -4*o = -s + 12, o = -2*s + s - n for s.
-4
Suppose 0 = -3*p - 3*m + 11 + 7, -5*p - 2 = -3*m. Suppose 2 = p*g - 2. Solve -2*z = -2*l, -3*l = 2*z + g*z + 21 for z.
-3
Let s be 30/(-4)*8/(-12). Suppose 34 - 94 = -3*w. Suppose 5*f + 18 = 4*h + 3, -4*h + 4*f + w = 0. Solve q + h = -q, s*o = q for o.
-1
Suppose -12*g + 25 = -7*g. Solve 5*p = -5*k, 3*p = g*k + 5*p + 6 for k.
-2
Suppose 4*n + 191 = -3*q, 3*n - 3*q = q - 162. Let o = 36 + n. Let g = -6 - o. Solve y + g = 2*h, 4*h - 30 + 10 = 4*y for y.
-2
Suppose 0*f = 2*f - 6. Solve f*o - 2*o = -2*k + 10, 3*k - 5 = o for o.
4
Let q = -1 - -7. Suppose -3*l - 75 = -q*l + 5*h, 4*h - 50 = -2*l. Let c = -3 + l. Solve 4*y = -4*a + 8, -4*y + c = -4*a - 2*y for a.
-3
Let n be 3/3*5*1. Suppose -l + 8 = -n*l. Let f(t) = 2*t**2 + 2*t - 1. Let q be f(l). Solve -v = -5*v + 5*z - 3, -18 = -q*v - 3*z for v.
3
Suppose -5*n + 119 = -1. Solve -2*u + n = -5*m + u, -3*m - 6 = u for m.
-3
Let h be 36/(-9)*(-2)/8. Let c be 12 + 0/h*-1. Suppose -4*l + 4 = -c. Solve -1 = -l*q + 3*q, 5 = m + 3*q for m.
2
Let a = 2 + -3. Let s = a - -1. Suppose -b = -s*b - 5. Solve 0 = -2*r + 4*i - 4 - 8, 3*i = b*r + 23 for r.
-4
Let b be (6/2)/((-6)/(-4)). Let v be (9/(-2))/((-27)/72). Solve -2*j = m - 8, -b*j + 0*j = -4*m + v for j.
2
Suppose 5*k - 46 = 14. Suppose -b + 3*b = k. Solve 4*f + 4*p = 4, -4*f = f + 4*p - b for f.
2
Let l be 5/(-2)*4/(-5). Solve 5 - 2 = r + l*k, r = k + 3 for r.
3
Let h = 15 + -14. Let j be (h/2)/((-3)/(-24)). Solve j*u + 14 = k - 7, -3*u = -2*k + 17 for k.
1
Suppose 3*o = -y - 7 - 0, -5*o = -3*y + 21. Solve -4*f + y = -2*q, 0 = -q - 0 + 1 for f.
1
Suppose 3 = g + g + 3*d, -2*g = 5*d - 5. Let k(c) = -c**2 + 14*c + 15. Let m be k(15). Suppose m*a + a = g. Solve a = 4*t - 2*v, -v - 2 = -t - 0*v for t.
-2
Let g(k) = k**3 - 5*k**2 + 3*k + 4. Let u be g(4). Suppose 0 = -t - u*t. Solve t = 2*c - 3*r + 13, -4*c + 6*c - 4*r = -14 for c.
-5
Suppose 167 = 4*m + 7. Let y be (m/6)/(2/12). Solve 2*p = -3*x + 7, -3*x + 4*p + y = 9 for x.
5
Let j(w) = -w**2 + 4*w - 2. Let n be j(2). Suppose n*r - 8*a + 3*a = -6, -5*a + 16 = 3*r. Solve -h - 2*z = h - 8, 3*h + r*z = 10 for h.
2
Let y(i) be the first derivative of -i**3/3 + 11*i**2/2 - 2. Let n be y(10). Suppose -4*h + n = h. Solve 7 = -2*k + j - h*j, 0 = -k - 5*j - 26 for k.
-1
Suppose 25 = -3*l + 5*t, 2*t = -4*l + t - 18. Let q = l - -9. Let u be 3 + 3 + 2 + -1. Solve s = 5*v + 10, 0 = -3*s - 4*v + q + u for s.
5
Suppose 2*x - 2 - 12 = 0. Solve -3*g - x = -5*g + 5*s, 0 = -4*g - 4*s for g.
1
Let t = 20 + 6. Solve 2*x = -0*v - v + 8, 0 = 5*x + 4*v - t for x.
2
Let v(n) = -n**3 - 3*n**2 + 1. Let j be v(-2). Let y be (-3)/(-6)*(1 + j). Let f(w) = 12*w**2 - w - 1. Let r be f(y). Solve -2*a = 2*c, -a - 3*c + r = 2 for a.
-5
Let p(a) = -a**3 - 6*a**2 + 9*a + 17. Let b be p(-7). Solve 5*i - 20 = v - b*v, 3*i + 2*v - 12 = 0 for i.
4
Let n(m) = m**2 + 5*m - 9. Let p be n(-7). Solve u = -0*u + 2*q + 7, -u - 28 = p*q for u.
-3
Let h(l) = -l**3 + l + 1. Let f be h(-2). Let i be 2/(-4)*(-7 + f). Solve -4*k - 8 = y, i = -3*k - 2*y - 3*y - 23 for k.
-1
Let n(f) = 5*f - 7. Let k(v) = v - 1. Let q = 7 - 6. Let r(x) = q*n(x) - 6*k(x). Let p be r(-6). Solve -3*c - 2*t - 26 = c, 0 = -p*c - 4*t - 40 for c.
-4
Suppose -5*j - k + 0 = 6, 2*k = 2*j. Let w = j + 1. Suppose -y = -2 - w. Solve 2*r = -3*r - 20, 4*i - y*r - 16 = 0 for i.
2
Suppose b - 5*b + 12 = 0. Suppose 2*n = 5*y + 4*n - 55, 0 = -2*n + 10. Let p = y - 4. Solve -s + b*s = i + 1, -p*s = -3*i for s.
3
Suppose -2*s + 0*s = o + 3, 2*s + 5*o = -23. Solve -5*k + 2*j + s = 0, 0 = -0*k - k - 5*j + 11 for k.
1
Suppose -18*t + 17*t = -10. Solve -s = 5, -g + 0*s = -3*s - t for g.
-5
Let z(j) = j**3 - 6*j**2 + 2. Let o be z(6). Suppose -o*y = 2*h - 7 - 5, 3*h = y + 10. Solve 0*t = h*t + 16, t = -4*p for p.
1
Suppose 0 = 4*r - 3*d - 11, 2*r - 32 = -2*r - 4*d. Solve 4*s = -0*s - 4*i - 28, 3*s = -r*i - 29 for s.
-3
Let a be (-4 - -6) + 0 + 1. Suppose -4*q + 5*s = q - 5, 3*s = a. Solve -5*y - 5*b - 35 = 0, -7 = y + 2*b + q for y.
-5
Suppose -i + 6*l + 33 = 2*l, 0 = -2*l - 6. Solve u - 5*t + i = 0, 0*t + 9 = -u + 2*t for u.
-1
Let w be (-9)/6 + (-28)/(-8). Solve -4*g = -w*x + 14, x + 0*x + 3*g + 18 = 0 for x.
-3
Let n = 11 + -6. Let u = -6 + 9. Suppose -4*s - 17 = u*j + 2*j, 4*j = s - 22. Solve s*i - 3 = -5*p, i - 5*p = 4 + n for i.
4
Let u = 48 + -72. Let p be (-6)/u + (-19)/(-4). Solve p*n + 4*v = -25, -3*v + 5*v + 6 = 4*n for n.
-1
Suppose -23*h - 6 = -26*h. Solve 2*x = 2*w + 6, h*x + 0*w = -2*w + 2 for x.
2
Let m(d) = -d - 6. Let x be m(-6). Suppose 2*y = k + 3*k + 24, -5*y - 4*k + 4 = x. Let l be 39 - 1/(0 - 1). Solve -y*w = -16, 4*q - 5*w = -0*w - l for q.
-5
Let c be 14/(-91) - 108/(-26). Suppose -13 = -c*f + 3. Solve f*g + 3*y + 7 = -1, -15 = -g - 5*y for g.
-5
Suppose -2 = -d - 8. Let w = d - -11. Let m = 5 - 2. Solve 5*r + 5*y = 2*y - 9, m*r + w*y = 1 for r.
-3
Suppose -r = -0*r + 11. Let h(n) = -2*n - 10. Let w be h(r). Solve 4*z + 0*z = 4*x, 0 = -4*z + x - w for z.
-4
Let z be (-24)/(-6*(-4)/(-16)). Let y = -11 + z. Solve -y*p = -0*t + 3*t - 19, -5*t - 20 = -2*p for t.
-2
Suppose -1 = 3*w - 13. Solve -w*z - 3*h = -13, z - 8 = 4*h - 0*h for z.
4
Let x = 8 + -3. Solve -3*j + 3*a + 2 + 4 = 0, x*j = -2*a - 4 for j.
0
Let f(g) = g**2 + 10*g + 14. Let b be f(-9). Solve y + 10 = -5*m, 0*m - 25 = b*m + 4*y for m.
-1
Let o(d) = 7*d**2 - 7 + 3*d + 0*d**3 - d**3 - 7*d. Let a be o(6). Solve a = -5*h, 0 = -y + h - 0 + 6 for y.
5
Let h(b) = 3*b - 14. Let w be h(7). Solve 0 = 2*i + 3*v - w*v + 16, 3*v = 6 for i.
-4
Suppose -2*t = -7*t. Let l be -14 - (-2)/2*t. Let a = -9 - l. Solve 2*p - 8 = -3*k, 0*p + a*p = 2*k + 20 for k.
0
Let j(s) = s**2 - 10*s. Suppose 3*g - g = 20. Let n be j(g). Solve 0 = -m + 3, n*u + 4*m = 5*u + 27 for u.
-3
Let k = -19 + 16. Let x be k*(3 - 4) + 2. Solve -g + 3*j + x = -4, -j = 3 for g.
0
Let i = -3 + 5. Suppose -4*x + 3*a + 8 = 0, -i*x + 3*x + a - 2 = 0. Solve x*z - k - 3 = -0*z, -z - 4*k = -24 for z.
4
Suppose 24 = 3*p - 5*a, a + 40 = 8*p - 3*p. Let c = p - 6. Solve -c*z = -q + 10, -3*q + 8*q + 20 = -4*z for q.
0
Let q be (-34 - -3) + -1 + -4. Let k = q - -62. Solve -4*v + 0 + 4 = 4*u, 4*v + k = 2*u for u.
5
Let z be ((-6)/5)/(1/(-10)). Let n = z + -7. Solve -30 = n*l + 5*y, -1 = -y - 2 for l.
-5
Let y(o) = -2*o**2 - o + 4. Let h be y(-4). Let p be (h/(-10))/(2/10). Solve 5*a = 2*s + p, -4*s - a + 24 = a for s.
4
Suppose 32*m = 33*m - 4. Suppose 0*u - u + 3 = 0. Let r = 4 - u. Solve j + m*h + 5 = 0, 2*j - h - r = 2*h for j.
-1
Let m = 7 + -6. Let n be (-3)/m*(-48)/36. Solve -5*b + 28 - 3 = 4*t, -2*b = -n*t + 18 for t.
5
Suppose 4*f - 2*i = -0*f - 2, 0 = 2*f - 5*i + 13. Solve 4*a + f = 5*y, 5*a + 0*y - 5*y = 0 for a.
1
Let f be (-4)/(-14) - (-9)/(-7). Let p be 6*1*f/(-2). Suppose -p = -i - 0. Solve -n = -2*g + 15, 0*n + 4*n + i*g + 5 = 0 for n.
-5
Let x = 2 + 0. Suppose x*m + 15 = 65. Solve 5*b - 2*g = g - m, -5*g + 20 = -4*b for b.
-5
Let o = 23 - 32. Let k = o + 13. Solve 5*t - 6 = -h, t - 9 = -4*t - k*h for t.
1
Let o(f) = -f**2 - 10*f - 10. Let z be o(-8). Solve 20 = -2*y - 2*y, y = l - 