 f = -3*j + 7, 6 = 2*f + 4*j - x*j for f.
1
Let u(k) be the second derivative of -1/3*k**3 + 0 + k - 1/20*k**5 - 5/2*k**2 - 5/12*k**4. Let a be u(-5). Solve -a*g + 20 = -g, g - 8 = -w for w.
3
Let u(q) = q**2 - 3*q - 9. Let a be u(7). Let f = 19 - a. Solve -i + 2 = -2*j, 2*j - j + 3*i + 15 = f for j.
-3
Let h(o) = o - 1. Let i be h(1). Suppose i = -0*j - 2*j + 3*d + 4, -3*d = 4*j - 8. Solve 3*x = -2*a - 25, -4*a + j*x + 0*x = 10 for a.
-5
Suppose x + x - t = 1, -3*x - 3 = 3*t. Solve x = -5*v - 15, 4*h - 2*h - 4*v - 8 = 0 for h.
-2
Let p be 32/14 + (-16)/56. Solve -5*c - 20 = -p*n, -21 = 4*n + 4*c - 5 for n.
0
Let t = -3 - -14. Suppose 3*w + 14 = z, 5*z - 3*w - 23 - t = 0. Suppose -z*b = 5*h - 10, 0*h - 4*h + b = -18. Solve 3*s = 5*x + 30, -3*s + 6*s = h*x + 27 for x.
-3
Suppose 5*t + 3*k = -2, 3*k = -t + k - 6. Solve 0 = h - t*h - 2*u - 4, -3*u = 4*h - 4 for h.
4
Suppose 4*j = 3*k + 3*j + 6, 0 = -5*j - 15. Let w = 5 + k. Suppose 0 = -w*x - x. Solve 4*d + 3*o - 5 - 11 = x, 16 = 4*d + o for d.
4
Let n be 8/(-6)*(-3)/2. Let t be -2 - ((-106)/13 - (-14)/91). Solve -3*j + 5*g = -19, 21 = n*j - t*g + g for j.
-2
Let s(p) = 22 - 22 + p**3 - p. Let t be s(0). Suppose -n + 4 = -t*n. Solve -v - 4*q + 13 = 0, -7 = -2*v + n*v - 3*q for v.
1
Let p = -4 + 6. Suppose 0 = p*m + 1 - 5. Solve m*h - 4*h - 4*w + 8 = 0, 4*h - w + 20 = 0 for h.
-4
Suppose -3*i - 3*w = -2*w - 8, -5*w - 17 = -4*i. Let t = i - -1. Solve 3*x + 2*x = -t*z - 30, 5*x = z - 5 for z.
-5
Let y = 2 - -10. Let a be (5 - 2)*y/9. Suppose -20 = -0*f - a*f. Solve -4 - 3 = -f*j + k, -2*k = -2*j + 6 for j.
1
Let l(p) = -p**2 - p - 2. Let v be l(-2). Let b be v*(-7 - 9/(-3)). Solve 0 = 2*i - 2*u - 3*u - b, -3*i + 3*u + 6 = 0 for i.
-2
Suppose -4*c + 113 = -5*h, 4*h + 2*c + 66 + 14 = 0. Let r be (-6)/h - (-57)/21. Solve -5*x = 5*l + 40, -2*x - r*l = 20 - 0 for x.
-4
Let a be 0/(-1) + (7 - 1). Suppose p - 1 = 2. Solve -2*q + 6 = -a*q + 2*o, p = q + o for q.
0
Let v = 13 + -8. Let f = -191 - -196. Solve -v = -3*a + 4, f*l + a + 7 = 0 for l.
-2
Let r be ((-7)/(-4) + 0)/((-50)/(-200)). Solve -y - 6 = -4*a + r*a, -2*a - 6 = 0 for y.
3
Let a(h) = -4*h - 12. Let g be a(-4). Solve -g*t + 11 = -2*s - 7, 2*t + 2*s = 12 for t.
5
Let x(o) be the third derivative of o**4/12 - 5*o**3/3 - o**2. Let f be x(7). Suppose -16*d + 13*d + 6 = 0. Solve -f*z - 14 = 2*n, 3*z = -d*z - 3*n - 19 for z.
-2
Suppose 0 = -w + 1 + 2. Suppose 12 = -m - 3*a, 2 = w*m - 4*a - 27. Solve 2*s - m*l = 12, l = -l - 8 for s.
0
Suppose -4*a + 39 - 19 = 0. Solve -4 = 2*t + 3*q + 12, -3*t + 5*q - a = 0 for t.
-5
Suppose -27*h = -24*h - 15. Solve -4*t - 3 = h*o + 7, -23 = -4*o + 3*t for o.
2
Suppose -2*b + 4*b - 40 = 0. Suppose -a - 3*m = m - 16, 5*m - b = 0. Solve 4*g - 12 = 0, a = i + 3*i - g + 7 for i.
-1
Let w be 2/(-4)*-2*18. Let a be 2/(-6)*w*-1. Solve -y = -2*v - 5, -5*y - a = 19 for v.
-5
Suppose 7*b + 23 = 9*b - s, 2*b - 27 = 5*s. Solve -5*v + b = i, -4*v - i - i = -4 for v.
3
Let r(w) = -w**3 - 8*w**2 - w - 6. Let q be r(-8). Suppose -m = q*m. Solve 0 = 2*o + 4*c - 18, 0 = -3*o + 4*c + 7 - m for o.
5
Suppose 3 = g - 12. Let p(t) = t**3 - 10*t**2 + 10*t. Let j be p(9). Solve f - g = 3*c + 4*f, 5*c = -f - j for c.
-1
Let y = 10 - 6. Let h(u) = u**2 + 4*u + 3. Let l = -1 - 3. Let j be h(l). Solve -j*f = 2*v - 9, 0*f + 4 = y*f for v.
3
Let y(r) = 1 + 6*r**2 + 2*r + 0*r + 0. Let z be y(-1). Let p be z + -4 + 20 + -1. Solve -3*a + 15 = 2*t, -4*t + p - 5 = a for a.
3
Suppose -2*w + 4*w - 6 = 0. Suppose 0*b - 4*b = 5*o + 32, 5*b + 11 = o. Let a be b/w + 3 - 2. Solve -3*f = a, 5*f = -3*u - 0*f - 15 for u.
-5
Suppose -4*j = 9*j - 182. Solve 0 = 5*r + 4*g + j, 4*g + 9 = -3*r + g for r.
-2
Let i(g) = g**2 + 12*g + 2. Let r(v) = v**2 + 12*v + 1. Let u(w) = 4*i(w) - 3*r(w). Let k be u(-13). Solve -2*a - k = 2*l, 2*a = 3*l + a + 7 for l.
-4
Suppose 5*b - i = 2*b - 75, 2*b - 5*i = -37. Let q be 72/39 + (-4)/b. Solve 20 = -2*o + 6*o, 3*o - 13 = q*p for p.
1
Suppose 2*g + 2 + 4 = 0. Let h = g + 5. Solve 3*m - q = 4 - 5, 4*m + h*q + 8 = 0 for m.
-1
Suppose -2*v - 2*u + 1 = 3, 2*u + 20 = 4*v. Suppose -4*o = o - 3*i - 25, -4*i = 0. Solve w = -o*d - 5 + 2, 3*d - v*w = -9 for d.
-1
Let d be 0 - (2 - (-2 - -6)). Suppose 0 = d*t + 2*t + 48. Let z be (t/8)/((-3)/4). Solve 5*v - a = -0 - 3, -z*v = 2*a + 6 for v.
-1
Suppose -23 + 5 = -3*n. Suppose -2*v + 0 = -n. Suppose -v*j = j - 16. Solve -j*x = 16, -m = -3*m + 2*x + 10 for m.
1
Let z = 3 - 3. Suppose -v + 6 + 0 = z. Solve 2*u + 4*l + v = 0, 2*u + 4*l = 2*l - 2 for u.
1
Let i be (3 - 0) + (-42)/3. Let z = -6 - i. Suppose -20 = -2*r - 3*r + z*n, -3*n - 2 = -r. Solve 3*d - 4*k = -0*k, 3*k = -r*d for d.
0
Suppose c = -2 + 7. Let h(j) = -j**2 + 6*j - 3. Let p be h(c). Suppose -l = -5*l + 12. Solve 3*b + 4*s + 9 = 2*b, -p*s = b + l for b.
3
Suppose -4*o = -3*m + m + 2, 20 = 4*m - 4*o. Let p(h) = -h - 4. Let n be p(-2). Let l be (-3)/(m/n - -3). Solve -5*d + l*d + 2 = u, u = 5 for d.
-1
Let x = 8 + -20. Let h be 2/(-1) - (-16 - x). Solve -18 = -t - 3*z, 0 = -3*t + 7*z - h*z - 16 for t.
3
Suppose -4*m + 9 = 3*r - 3*m, -5*r + 2*m = -15. Suppose -r*i + 12 = -3. Let w be 5/2*32/20. Solve w*g = 5*p - i + 41, g = -5*p - 16 for g.
4
Suppose 3*l + 0*l = 6. Let g = 11 - 8. Suppose -2*q = -g - 3. Solve 0*u - 2*u + 10 = l*o, 0 = q*u - 3 for o.
4
Let l be (-6)/21 + 74/14. Suppose 0 = -3*r - 2*r + 5*n + 35, 5*r = -l*n - 15. Solve 5*i = 5*b - 15, r*b = -4*i + 5*i + 7 for b.
4
Let k = 26 - 23. Solve u + 10 = k*u - 4*s, 4*s + 25 = -u for u.
-5
Let b = 18 + -14. Solve -4*c + b*x - 13 = 7, -2*x = -6 for c.
-2
Suppose f = -y + 1, -3*y + 3*f = -0*f - 15. Suppose -y*a - t = -10, 5*a + 2*t + 4 = 22. Solve 4*l = -i - 13, i - 4 = a*l + 7 for l.
-4
Let b be (5/15)/((-2)/(-12)). Solve 3*f - w + 6*w = 0, -2*w + 4 = b*f for f.
5
Suppose 5*w = 24 + 11. Solve -3*a = -4*g - 23, 3*a + 12 = -w*g + 4*g for g.
-5
Let h = 13 + -9. Let p be 3/(-4) + (-206)/(-8). Suppose h*b - p = -b. Solve 3*v = -b*n, 5*n - v - 4*v = -40 for n.
-3
Suppose 2*n - 4 = -3*h - 15, 2*n - 2*h = 14. Let c be (-8)/(n/6*-2). Let q be 5 + (1 - (-3)/(-3)). Solve 0 = 4*y - c, 3*y = q*a - 3*a + 19 for a.
-5
Let j(a) be the first derivative of a**4/4 + a**3 - 3*a**2/2 - 4*a - 1. Let t be j(-3). Suppose 3*o - 69 + 57 = 0. Solve -o = h - g - 3*g, 20 = -t*h - g for h.
-4
Suppose -3*d - 4*x + 16 = -5*x, 0 = -4*d - x + 12. Solve -5*c = m - 17, d*m - 5*m - 15 = -3*c for m.
-3
Suppose -3 = -l + 15. Let f = l - 12. Suppose 2*v - 4*z + 20 = -0*v, -4*v - 2*z + 10 = 0. Solve 6 = 5*h - 4*n - v, 0 = -h - 4*n + f for h.
2
Let d(l) = -5*l. Let y be d(-4). Solve 4*w = 0, -5*q - 4*w = -0*w - y for q.
4
Let l = -84 - -98. Solve -2*s + l = 3*s + 2*r, 5*s - 5*r = 0 for s.
2
Let y be (29/(-2))/((-2)/(-8)). Let q be y/(-18) - (-4)/(-18). Solve 3*f = -z - 2*z - 27, 4*z - q*f + 1 = 0 for z.
-4
Let x be (12/15)/(1/5). Suppose -24 + 4 = -x*d. Solve -a = d*h - 0*a + 5, 4*a = -5*h + 10 for h.
-2
Suppose -3*y + v + 16 = -45, -88 = -4*y - 2*v. Solve 4*c + 3*m + 35 = 0, 2*c + y = -2*m + 1 for c.
-5
Suppose -2*x = x - 42. Let q(z) = -z**3 - 7*z**2 - 5*z + 4. Let d be q(-6). Let k be (-1)/d + x/4. Solve 0 = -3*a - 2*v, 5*v + 9 = a - k*a for a.
2
Let t = -2 - -6. Solve -18 = 4*x + 2*l, 3*l - t*l = 1 for x.
-4
Suppose 14 = 2*t + 10. Solve -3*b = 2*g - 1, 4*b - t = -g - 2*g for g.
2
Suppose 2*j + 18 = 5*j. Let l = -4 + j. Suppose 0 = l*t - 0 - 10. Solve -z + 6 = 2*g + 3*z, -g - t*z = 0 for g.
5
Let n = -37 + 39. Solve 2*q + n*m - 10 = 4*m, 20 = -5*m for q.
1
Suppose -l = -5*d + 37, -5*d + 2*d + 9 = -5*l. Let m = d - 5. Suppose z + 0*z + 1 = m*n, 4*z = 5*n + 10. Solve x = n*v, 0*v + 18 = -5*v - 2*x for v.
-2
Suppose 0 = -7*d + 3*d + 52. Suppose z + 4*f - 27 + 5 = 0, -f + d = 4*z. Solve -4*r + 6*r - z = 0, -2*r = 4*c - 14 for c.
3
Suppose -6*t = -33 + 9. Suppose d = -2*n + 13, 11 = 3*n - t. Solve 3*g + 0*g - 3 = -d*c, 0 = -3*c + 2*g - 17 for c.
-3
Let f = 8 + -2. Suppose j = 3*j - f. Solve -4*v - j*g = -1 + 13, -5*v = -4*g + 15 for v.
-3
Suppose -8*y + 4*y - 4*q = 0, 2*y - 3*q = 20. Suppose -3*z = y*a - 11, 4*z - 3 - 11 = -5*a. Solve 2*h + 4 = 3*v, 0*v = -a*v + h + 4 for v.
4
Suppose -5*k - 2*h + 68 = -10, 37 = 2*k - 5*h. Solve 4*a = -3*z - k, 0 = 3*z + 3*a + 12 for z.
0
Let j(l) = l**2 + 5*l - 1. Let s be j(-6). Suppo