4*p. Solve b*d + 5 = -2*d + t, -5*d - 15 = -5*t for d.
-2
Let n be ((-3)/(-2))/((-42)/(-112)). Solve -4*c = -g - 1 + 17, 4*c = -n*g + 4 for g.
4
Let f(u) = -u**2 + 21*u + 5. Let b be f(21). Solve 2*o - 40 + 12 = b*v, 5*v = -20 for o.
4
Let z(v) = v**3 - v**2 - 2*v + 4. Let x be z(0). Solve -m + 0 = x*y + 23, 5*m - 4*y - 5 = 0 for m.
-3
Suppose 7*i - 2*i + 10 = 0. Suppose -b + 4 = 2. Let x = b + i. Solve 3*a - 2*a - 16 = 5*r, x = 4*a + 2*r + 24 for a.
-4
Let v = -2 + 5. Let a = v + -3. Suppose 0 = -r - a + 5. Solve b = -r*t - 3*b - 25, -3*t + 17 = -4*b for t.
-1
Suppose 54 = 4*y + 6. Suppose 4*a + 0 = y. Solve 2*n = -3*s - 6, -2*s = n - a + 7 for n.
0
Suppose -b - 1 = 2*w - 3, -18 = -5*b - 2*w. Solve 0 = b*j + 1 - 13, -2*l + 4*j - 10 = 0 for l.
1
Let t(u) = u**3 - 11*u**2 - 16*u + 13. Let w be t(12). Let q = -23 - w. Solve -6*o + q = -2*o, -14 = k - 5*o for k.
1
Let j(s) = -s - 2. Let q be j(-6). Suppose -5*n - q*b = -19, -5*n + b = -3*b - 11. Solve c - 4*k + 16 = 0, -4*c - 4*k = -n*k + 13 for c.
-4
Let q = -159 - -163. Let r(c) = -c**3 - c**2 + 3. Suppose -w - 2 = 0, 4*d + 2 = w + 4. Let u be r(d). Solve n = -4*k, -u = 5*k + n - q for k.
1
Let u(s) = -2*s + 11. Let i be u(4). Let w be (-1)/i - 26/(-6). Solve n + 2*z = -0*n + 7, -3*n - z = w for n.
-3
Suppose -10*f + 3*f = -28. Solve -3*p - 2*q + 25 = 0, 2*p - 25 = q - f*q for p.
5
Let i = -6 + 9. Suppose -5*d = i*w - 4*d, 3*d = -4*w. Solve -22 = -5*o - 4*b, b - 9 = -3*o - w*b for o.
2
Let r = 7 + -7. Let w = 2 - r. Solve x = -3*x + w*n - 24, 4*n = 16 for x.
-4
Let b = -204 - -208. Solve b*a + 4 = 0, -2*a = 4*f - 0 + 14 for f.
-3
Let o be 37/6 + 3*2/(-36). Solve -4*r - z - 2 = 0, -3*r - 4*z = -r - o for r.
-1
Suppose -5*a = -12 - 13. Solve 3*h - 9 = -a*x + 20, 2*h = 6 for x.
4
Suppose 52 + 18 = 5*c. Let q be 60/c - (-4)/(-14). Suppose -12 = -4*n - r, 2*n + 0*r = -4*r + 20. Solve -2*y + 6*t - 2 = q*t, -n*y - 6 = -4*t for y.
1
Suppose 0 = 3*l - 5*l - 2. Let y be (-1 + 3)*(l + 2). Solve 2*z = -0*z + 5*i - y, 4 = -4*z + 3*i for z.
-1
Let t be (-8*(0 - -1))/(-2). Solve -5*d - t*o - 5 = 0, 2*d - 3*o + 9 + 16 = 0 for d.
-5
Suppose 2*y - 5*y + 6 = 0. Solve -2*q - q = x - 1, -q = -2*x + y for x.
1
Let q(o) = o**3 - 8*o**2 + 7*o + 3. Let w = 171 + -66. Let v be (1/(-3))/((-5)/w). Let j be q(v). Solve 5*z - 15 = 5*x, 5*z - 15 = 4*x - j for z.
0
Let d = -3 - -5. Suppose -58 = -4*a - 2*s, -2*s + 31 = 5*a - 41. Suppose -3*c - d = -a. Solve 5*w = -2*y - 35, c*w + 5*y = 2*w - 35 for w.
-5
Let p(a) be the first derivative of 1/3*a**3 + 6*a - 1/4*a**4 - 1/2*a**2 - 1. Let j be p(0). Solve -j*v + 3*v + 2*i = 21, 0 = -5*v + 3*i - 34 for v.
-5
Suppose -m + 60 - 59 = 0. Solve -k = f + m, -2*k = -3*k - 4*f - 13 for k.
3
Suppose -r + 2*r = -2*m - 5, 4*r + 4*m = 0. Suppose r*i + 5 = 15. Solve -t + 3 = -4*d + i, -4*t - 3*d = 15 for t.
-3
Suppose 0*b = 4*b. Suppose -4*j + 22 - 2 = b. Let u = 2 - 1. Solve l - 20 = 5*z, j*l + u = -z + 23 for l.
5
Suppose -3*t + 8*t = 0. Suppose t = -0*k - k + 2. Suppose k = -j + 4. Solve -j*a + 4*a - 15 = 5*b, b = -4*a - 25 for b.
-5
Let u = 2 + 0. Let p = u + 0. Suppose x + 21 + 13 = p*h, -2*x = -4. Solve 4*f - 3*j + 20 = 0, 3*f - 3 = 4*j - h for f.
-5
Suppose -3*h - 4 + 19 = 0. Suppose -9*x = -h*x - 68. Solve -2*o = -4*o + 3*q + x, 0 = 2*o + 5*q + 23 for o.
1
Let y = -9 + 4. Let x(r) = r**2 + 2*r - 2. Let g be x(y). Solve -m - 5*q - g - 8 = 0, -3*m = 5*q + 23 for m.
-1
Suppose -1 = 3*g - 4*j, j + 5 = g + 4. Suppose -37 = -g*y - 3*a - 0*a, 5*y - 13 = 3*a. Let x = 0 - -2. Solve -q = x*o - y*q + 4, 2*q - 2 = 4*o for o.
0
Let z = 19 - 15. Solve 0 = -8*r + 3*r - z*c - 9, -r - 2*c = 3 for r.
-1
Suppose -4*u = 2*v - 24, 4*v + 7 = 9*u - 6*u. Solve s - u = l, -5*l - 23 = 3*s + 2 for s.
0
Let w be (-22)/44*(-2 - 0). Solve -4*i + 0*i - w = o, 5*o = i + 16 for i.
-1
Let o = 4 + -4. Let d be (2 - o)/(-4)*0. Suppose d = y - 6*y + 15. Solve y*n = -3*r, 2*r + 8 = r + 3*n for r.
-2
Let y = 41 - 36. Solve -3*g - 10 = -7*g - 2*j, y*g + 5*j = 20 for g.
1
Let n be 36/(-96) - 57/(-24). Solve -4*r + 23 = 3*o, n*r - 17 = -2*r + 3*o for r.
5
Suppose 4*g + g - 4*t = 1, 5*t - 2 = 3*g. Let n be g/(-2)*12*-1. Solve -4*m - 15 + 7 = 5*k, 2*k + 3*m + n = 0 for k.
0
Suppose 2*i - 22 = -5*f, 0 = 4*f - 2*i - 14. Suppose -18 = -5*o - 0*o + 2*k, 16 = -f*k. Let x = 35 + -32. Solve h = -3*z - o, 0*h - 16 = x*h - z for h.
-5
Let k = 14 + -14. Solve k*a = a + 2*x + 11, 0 = 4*a + 4*x + 28 for a.
-3
Let g be 3/15 - (-48)/10. Solve -4*b = -0*d - 2*d + 10, 0 = g*b + 3*d + 40 for b.
-5
Let n be -2*(1/(-2) + -1). Let j be (1/(-4))/(5/(-20)). Let w be (-2 + n)/(j/5). Solve -3*u = -4*k + 23, -15 - 12 = -k + w*u for k.
2
Suppose 4*z - 5 = 3. Suppose z*c + c = 0. Let a(w) = -w - 2. Let d be a(-2). Solve -5*n - 10 = d, 4*k + 3*n - 4*n + 2 = c for k.
-1
Let u = 24 + -9. Solve -3*f - 5*x = -2*x - u, -2*x = -2*f - 6 for f.
1
Let g be 1/(3/(-1 + 7)). Solve g*y = 4*r - 16, 2*y + 8 = 5*r - 3*r for r.
4
Let t(c) = -c + 15. Let j be t(6). Solve p - j + 3 = -4*q, -q = p for q.
2
Let t be ((-2)/6)/((-1)/15). Suppose -5*b = k + 14 - 38, 2*b - k - 11 = 0. Solve 0 = b*m - 5*j + 4*j - 9, -4*m - 16 = t*j for m.
1
Suppose 0 = 16*q - 21*q. Solve -4*u + 3*h = -q*h + 26, -4*h = -4*u - 28 for u.
-5
Let b(v) = v**2 - 3*v - 6. Let h be b(5). Let k = h - 2. Let d be (0 + 1/2)*4. Solve 0 = 3*y + 5*s + 8, 3*y + d*y - k*s = -3 for y.
-1
Let z(f) be the third derivative of -f**5/60 + f**4/4 - 2*f**3/3 + 2*f**2. Let a be z(3). Solve a*x = -3*y + 31, 0*x - 2*y + 9 = x for x.
5
Suppose -a + 47 = x, -2*a + a + 2*x = -56. Suppose 3*f + 2*f + 32 = 2*d, -4*d + 3*f = -a. Solve d + 5 = 2*b + 3*c, -4 = -c for b.
2
Let c(b) = b - 2*b + 2 + 5. Let j be c(5). Solve 3 = -3*y, y - j*y + 5 = 2*f for f.
3
Let z be 119/14 - (-2)/4. Suppose 2*b - 23 = z. Solve -4*l = 4*j + 20, -4*l + 4*j - b = l for l.
-4
Let a(c) = -c**3 - 3*c**2 + 3*c - 5. Let f be a(-4). Let r(j) = -13*j**3 - 2*j**2 - j. Let g be r(f). Solve 4 = -0*d + 4*d - 2*q, -4*d = 2*q - g for d.
2
Let j = -37 - -49. Solve -3*q - 1 = 2*y + 3, 5*q = -2*y - j for q.
-4
Let t be (-1 - (-6)/2) + 4. Suppose -2 = g - 5. Let a = -1 + g. Solve 5*k + 2*q - a = 0, 0*k - 3*k - t = 3*q for k.
2
Suppose 2 = -f + 9. Suppose f*u = 4*u. Let a = -88 - -92. Solve z - a*v = -u*v + 5, -2*z - 2 = 4*v for z.
1
Suppose -3*n + 3 = -3*p, n - 2*p + 6*p - 21 = 0. Suppose 4*g + 3 = n*g. Solve 0*f = -2*v - 2*f + 10, -g*f + 3 = 0 for v.
4
Let c = -18 - -18. Solve c*o - 5*k + 35 = 5*o, 0 = -5*o - k + 19 for o.
3
Let b be (-30)/(-50) - (-194)/10. Suppose 5*k + 5 = 15, -b = -5*r - 5*k. Let h be -1*1 + 8/2. Solve -p + 7 = -4*l, 5*p = h*l + r*l + 20 for l.
-1
Let m = 11 + -8. Suppose -4*d + 31 - m = 0. Solve h = -4*r + d, 2*h = -4*r + 2*r + 8 for h.
3
Let h(x) = 2*x**2 - x - 2. Let c be h(2). Solve c*m - 5*g + 15 = 0, -3*g = -0*g - 9 for m.
0
Let g = 8 + 1. Suppose -3*x = -4*x - 9. Let d be (-47)/x + (-2)/g. Solve -d*c + 2*t = 0, -2*c - 2*c = -2*t + 2 for c.
2
Let l = 16 + -12. Let q = -8 - -20. Suppose -l*h - 4 = -q. Solve -j + 24 = -5*y, 13 = h*j - y - 2*y for j.
-1
Suppose -22 = -7*n + 2*n + 2*a, a = n - 5. Suppose -5*s = d - 76, -n*s + 2*d = 4*d - 62. Solve -4*v + 2*f = -2, 0*v = 3*v + 3*f - s for v.
2
Let z = -4 + 9. Let y(n) = 2*n**2 - 9*n + 8. Let b(c) = -1. Let u(i) = 2*b(i) + y(i). Let m be u(4). Solve 2*l = z*g - 5, -7 = -m*l + 3*l + 2*g for l.
-5
Let m(z) = z - 5. Suppose 0 = -5*d + 123 - 8. Suppose 3*k + 0*k = 2*q + d, 0 = -q + 2. Let h be m(k). Solve 0 = -h*s - n + 5, 2*n = -2*s + 7*n - 3 for s.
1
Suppose -v + 4*g - 12 = -5*v, 4*v + 5*g - 13 = 0. Suppose -4 - 4 = -v*r. Solve -5*b + 4*l + 28 = 0, -4 - 4 = r*l for b.
4
Let d(m) = m**2 - 10*m. Let p be d(10). Suppose p*q + 60 = 4*q. Solve -q = -5*b + v, -5*b + 9 = 3*v - 6 for b.
3
Suppose -k - 2 = -7. Suppose 2*g + 16 = 7*d - 4*d, -4*g + 8 = 4*d. Solve d = l - k*o, 2*l = -l - o - 4 for l.
-1
Let p be (-2)/14 - 324/(-63). Solve b + 33 = -b + p*g, -5*b + 2*g = 30 for b.
-4
Let l(t) = -t**3 - 7*t**2 - 8*t - 2. Let x be l(-6). Suppose q - 20 = -3*s, -2*q + 20 = 4*s - x. Solve 0 = -4*z - 4, -5*d + q*z + 30 = -0 for d.
5
Suppose -30 = -3*f - 2*f. Let v = f - 9. Let x be v/(6/2) + 3. Solve -3*z + 4 = 2*l, x = -3*z + 4*z + l for z.
0
Let m = 0 - -9. Solve 2*u - 5*d - 13 = 0, -4*d + m = -7*d for u.
-1
Let