 = 2*q - h + 4. Solve q = -d - f + 4, -2*f = 4*d - 0*f - 14 for d.
3
Suppose 23 = -s + 5*o, 3*o - 13 = s - 0*s. Solve 2*w - s*n = 4, -8 - 4 = 4*w + n for w.
-2
Let l = -25 + 29. Solve 3*r - 6 = 5*u + 2*r, 0 = -3*u + l*r - 7 for u.
-1
Let z = 7 - 2. Suppose -3*d + 3*s + 25 = d, 3*s = -9. Solve -3*h - d*t - 9 = 0, 0 = 5*h - z*t - 3 - 17 for h.
1
Suppose 2*o = -o - 15. Let m be 7/(-35) + 16*(-3)/(-15). Let a be (m - 4)*1*o. Solve -4*u + a*h = 22, u - 3 = h - 8 for u.
-3
Suppose 5*q = 2*t - 21, -2*t + 4*q = 3*t - 27. Suppose 7*l - 5 = 2*l + 3*d, 2*l - 5*d = -17. Solve -16 = i + l*k, 2*i - t = 3*k + 9 for i.
0
Let i = 39 + -36. Solve -3*m = -i*c, 0 = 2*m - 4*c - 14 + 4 for m.
-5
Suppose -4*q + 2 + 4 = -5*m, 0 = 5*m + 4*q - 26. Solve 3*k - s + 6 = 0, 0*k = m*k - s + 5 for k.
-1
Let f = -85 + 98. Solve 0*x = -p - 2*x + f, -3*p + x = -11 for p.
5
Suppose -4*o + 10 = -10. Suppose 3*d - o*d + 14 = 0. Solve 2*n = 3*x + d, -3*n + x + 3*x + 11 = 0 for n.
5
Let m(o) = 3*o**2 - 15*o + 5. Let y be m(5). Solve 2*a + 3 = 5*s + 12, -15 = 5*s - y*a for s.
-1
Let x = -17 - -8. Suppose 5*o - 2*b + 55 = 2*b, 11 = -o + 2*b. Let f = x - o. Solve 0 = -7*a + 3*a + 5*j - 17, f*a + 4 = -2*j for a.
-3
Let b be -1*-4*4/(-16). Let p be (-23 - (5 + -3))*b. Solve -5*c + 5*h - p = 0, -15 = 3*c + 5*h - 3*h for c.
-5
Suppose -4*g = -3*a - 17 - 4, 0 = -5*g - 2*a + 9. Let d(r) = 3*r - 62. Let h be d(22). Solve -z + 3 = -u, -h*u + 4*z - g*z = 0 for u.
1
Let a(w) = 4*w**2 - 3*w - 2. Let h be a(-1). Suppose -h*z + 10*z = 10. Solve 3*i + z*p = -16, 4*i = -0*p - p - 18 for i.
-4
Suppose -3*h = -0*h - 9. Let i = 4 + -1. Suppose -m = 3*j - 18, -j + 6 = -i*j. Solve -5*v = 5*s + 30, -h*s + 10 - m = 2*v for v.
-1
Suppose -2*c = -10 - 30. Let r = -16 + c. Solve 4*y - 2*x = 10, r*y - 5*x = -y + 10 for y.
3
Let l(r) = r - 12. Let f be l(17). Solve f*m + 20 = -5*v, 0 = -v - v for m.
-4
Let g = 117 - 108. Solve -4*t - 2*k = 6, -3*k + g = -4*t - 12 for t.
-3
Let g be (-5 + 5)*(-1)/(-2). Let f be g*1/(-4) + 9. Solve p - 4*j + f = 4, 5*j = -p + 13 for p.
3
Let k(m) = -3*m + 6. Let d be k(4). Let x(u) = u + 7. Let t be x(d). Let h be 1*(-9)/(-3) + t. Solve 3*a - 8 = 5*s, -h*a + 0 = 16 for s.
-4
Suppose 9 - 1 = -2*o - 4*l, 4*o = -2*l + 2. Solve j + 8 + 1 = o*z, 4*j = 4*z - 20 for z.
4
Let t(u) = u**3 - 2*u**2 + 3*u + 1. Let q be t(2). Suppose 40 = -q*j + 124. Solve 4*i + j = 0, 2*a + 3*i + 4 + 13 = 0 for a.
-4
Let w = -2 - -4. Suppose 4 - 16 = -3*c. Solve c*r - w*y + 5*y - 15 = 0, r + 5*y - 8 = 0 for r.
3
Let f(v) = -3*v - 3. Suppose -3*r = -6*r + 6. Suppose 3 = y - s, -13 = 3*y + r*s + 3. Let d be f(y). Solve d*a - 6 = 3*x, -a - 3*x + 4 = -6 for a.
4
Let x(g) = 0*g**2 + g**2 + g + 0*g**2. Let b be x(-2). Solve b*a = 3*l + 23, -4*a = -5*l - 10 - 31 for a.
4
Let m = -9 + 11. Suppose l + 8 = -l - m*a, -4*a - 16 = -4*l. Solve 5*c + 20 = -5*k, l*c - 19 = 3*c - 4*k for c.
-5
Let w be (10/8)/((-11)/(-88)). Solve 0 = 4*v - 3*o + 8 + w, 17 = -5*v + o for v.
-3
Suppose -2*f + 2*t = -16, -f + 0 = -4*t - 17. Suppose 4*b = 5*n - f, b + 0 = n - 1. Solve 3*i + 2*r = -0*i - 6, b = -4*i - 4*r - 4 for i.
-4
Let z be 4/14 + (-10)/35. Suppose z*f = 2*f + 6. Let c be f/(-12)*2*10. Solve 0 = 3*r - 5*m + 11, 0 = -2*r - c*m + 1 for r.
-2
Let l(f) = -f**3 + f**2 - f + 16. Let t be l(0). Suppose -4 = -4*m + t. Solve 2 = -2*g, -i = -m*g - 0*g - 9 for i.
4
Suppose 0 = 5*r + 20, 6*r = -4*x + 3*r + 68. Let n be 18/12*x/6. Solve -n*l + 5*i = -20, 7 = 4*l + 4*i + i for l.
3
Suppose -125 = -4*d - 109. Solve -2*s - 23 = 2*z + 3*s, 0 = -z - d*s - 19 for z.
1
Suppose -3*d - 2*d - 60 = 0. Let p be (-2)/(-3 + (-35)/d). Solve -3*m + 6*m + 16 = u, -u + 5*m = -p for u.
4
Suppose -15*a + 46 - 16 = 0. Solve f = -a*d - 3, -5*d + f + 9 = -1 for d.
1
Let t(q) = q**2 - 5*q + 5. Let j be t(5). Let a be (-4)/6*(-7 - -1). Let c = a - 4. Solve c = 3*f + 4*n, j*f - 3*n = -2*n - 23 for f.
-4
Let q be 23*((-6)/3 - -3). Let h be 3/(-12) - (-17)/4. Let k be (0 - (-30 + 0)) + 0. Solve c - q = 5*u, -7*c = h*u - 2*c + k for u.
-5
Let y(d) be the first derivative of -d**2/2 - 4*d + 1. Let a be y(-7). Solve 4 = -o + 7, 0 = -4*p + a*o - 5 for p.
1
Let l = -73 + 79. Solve -3*v + f + 5 = 0, -4*v + 3*f - l*f - 15 = 0 for v.
0
Suppose 3*h = q - 14, -2*q = -5*h + 6*h. Let u = 1 + q. Suppose 0 = 3*a - 7 - 2. Solve -x + u*w = w - 13, a*w = -4*x - 3 for x.
3
Let c(v) = v - 1. Let f be c(5). Suppose 0 = g + 3*g - 16. Solve -5*u + 0*s - 5*s - 40 = 0, g*s = 3*u - f for u.
-4
Let f be 13/4*(6 + 2). Suppose 10 = -5*d, 4*a + 3*d - 6*d = f. Suppose a*x + 2*r - 16 = -0*x, -4*x + 12 = 2*r. Solve n - 3*o = 1, -x*n - 6 = -3*o - 19 for n.
4
Suppose 5*x - 65 = -4*q, 3*q + 4*x + 1 = 49. Solve p + 16 = 5*f, 4*f - q = -4*p + 3*f for p.
4
Suppose 0 = f + 7 - 0. Let k = f - -10. Suppose 0 = b - 2*b + k. Solve j + 5 = b*u - 2, -4*j = -5*u for u.
4
Suppose 5*t - 35 = -2*t. Solve c - i - 1 = 4*i, -3*i = -2*c - t for c.
-4
Let o be 13 + (-1 - -1) + -3. Suppose y - 2 = 3*y. Let z be (o/4)/(y/(-2)). Solve -d = -z*h + 16, 5*d + 4*h - 10 = -h for d.
-1
Suppose 13*h = 16*h - 66. Suppose 5*q - 4 - h = 4*j, 0 = -5*q + 2*j + 18. Let u = 70 - 33. Solve 3*c - 17 = i, c = 5*i - q*c + u for i.
-5
Let o(t) = -t**3 + 5*t**2 + 8*t - 9. Let z = -15 + 21. Let a be o(z). Solve 4*w + 3*u + 12 = 0, -w - 4*u + 0 = a for w.
-3
Let h(x) = -x**3 + 7*x**2 - 4*x - 9. Let m be h(6). Solve m*a = 2*j + 6, -2*j = -3*a - 3*j + 15 for a.
4
Let u(n) = n**3 - 6*n**2 - 7*n - 4. Let p be u(7). Let a be (-17)/(-5) - p/(-10). Let k be (-1 + 1)*2/(-6). Solve -a*q = 3*j - k*j, 5*j = 4*q for j.
0
Let w = 36 + -25. Solve 18 = -2*j - 4*x, -3*x = 4 + w for j.
1
Let y be (-8)/(-2) + (11 - 13). Solve 0 = -y*s + 2, -4*s + 2 = m + s for m.
-3
Suppose 0 = 13*r - 29 - 36. Solve 3*d + u = 5*u + 2, 11 = 3*d + r*u for d.
2
Suppose -30 = -4*j - j. Let y be 2/j - 544/(-24). Solve -3*n = -5*d + 35, -2*n = n - 2*d + y for n.
-5
Suppose -2*n + 2*d + 2*d = -16, -8 = -2*n + 2*d. Solve 3*s + 4*f - f = n, -4*f + 15 = -s for s.
-3
Suppose 4*n = -3*d + 5, d + 4*n - 2 = 5. Let p = -25 - d. Let x = p - -36. Solve -16 = 5*k + 3*f + f, 4*k + x = -3*f for k.
0
Let m = 0 - -3. Let k(u) = 0*u**2 + 4 - 2*u**2 + m*u**2 + 6*u. Let d be k(-6). Solve 3 = q - f + 4, 4*f - d = q for q.
0
Suppose 4*c = -3*k + 4, 4 = 5*k - 3*c + 7*c. Solve k*h + 4*h = -5*m + 15, h = 3*m + 8 for m.
-1
Suppose 3*i = 2*q + 15 - 4, -5*i + 2*q + 21 = 0. Solve -5*k - 7 = 2*t + 8, -5*k + 2*t + i = 0 for k.
-1
Suppose o + 2 = 23. Solve g - 5*t = -0*t - o, g - 4*t + 16 = 0 for g.
4
Suppose 9 + 11 = 3*h + u, 0 = -5*h - 4*u + 45. Solve 0 = 2*i, h*n = -i - 3*i + 15 for n.
3
Suppose -3*k = 5*c - 222, -5*c - k + 224 = -0*c. Solve 5*g + 0*g - 4*y = c, 4*y + 40 = 4*g for g.
5
Suppose 0 = -0*g + 2*g - 16. Let j = g + -5. Solve -u + z - 2 = 0, -z = 3*u - j*z + 8 for u.
-4
Let t(i) = i**3 + 6*i**2 + 8*i + 15. Let v be t(-5). Solve 4*s + y + 6 = 2, s - 2*y - 8 = v for s.
0
Let t = -7 + 7. Let x be -3*(t - (-4)/(-6)). Suppose 9 = n + 3*n - s, -x*s = -4*n + 6. Solve y - 2*c + 1 - 9 = 0, 3*c + 9 = n*y for y.
-2
Let m(z) be the second derivative of -z**3/6 + 3*z**2/2 - 4*z. Let o be m(0). Solve 17 - 2 = -4*y - 5*b, y - b = o for y.
0
Let r = 11 + -7. Let h be r/10 - (-46)/10. Let s be 1 - h/((-5)/2). Solve 2*u + 5*o = -s*u - 15, -3*u = -o + 9 for u.
-3
Let i(w) = -w**3 - 2*w**2 - w + 2. Let q be i(-2). Let f be 7 - 2 - (7 - 3). Suppose 3 = b - f. Solve 26 = q*y - o + 4*o, 0 = b*y - o - 18 for y.
5
Suppose -2*x = 3*x - 95. Suppose 5*i - 30 = -4*y - 9, -4*i - y + x = 0. Let t(d) = d + 2. Let b be t(0). Solve b*k + i*p = 6, k - 6*k + p = -15 for k.
3
Let j(v) = 3*v**2 + 26*v - 4. Let l be j(-9). Let r be 0/(-1) - (-8)/2. Solve -4*a + l = o - r*o, 3*o - 9 = -3*a for a.
2
Let v = 4 + -4. Suppose -6*k = -4*k - 2. Let t be 2*k + (4 - 2). Solve -t*r - 4*c - 40 = 0, v*c - 10 = 3*r - c for r.
-5
Let a be 29/9 - (-2)/(-9). Suppose -a*b = b. Solve -3*w - 3*h - 35 + 14 = 0, -4*w + h - 8 = b for w.
-3
Let w(u) = u**2 - 3*u. Let s be w(4). Suppose -5*b = m + 17, -2*m + 3*b + 31 = -0*m. Suppose -y - y + m = 0. Solve 3*k - 4 = 4*a, -y*k + k - s = 4*a for a.
-1
Let c(n) = -n**3 + 6*n**2 - 8*n + 7. Let l be c(5). Let t = 12 + l. Solve k - 2*i - 9 = 0, 5*i = k + t*k - 35 for k.
5
Let w be (-2 - -9)*24/28. Let i be ((-20)/w 