13*o - 10*o - 12. Solve -l + j = 2 - o, -2*l - 5*j = -11 for l.
3
Let k = -17 - -8. Let i = k + 12. Solve 4*d = 2*q - 6, -q = i*d - 6*q + 22 for d.
1
Let o be -3 - (-3)/(6/4). Let w = 2 - o. Solve 2*r + 2*d - 6 = 0, w*d = 5*r - 0*d - 7 for r.
2
Suppose -13 + 7 = 3*h. Let x(b) = 19*b + 7. Let d(f) = -10*f - 4. Let a(w) = -11*d(w) - 6*x(w). Let j be a(h). Solve j = 3*m - l, 3*m = 2*l + 8 + 3 for m.
3
Let m be 1/2*0 + 3. Suppose -m*y + 3 + 0 = 4*v, -5*y + 5 = -5*v. Solve -3 = -v*c + c, -3*q + 12 = -3*c for q.
1
Suppose 4*a + 0*a - 20 = 0. Let o = 8 - a. Solve -o*v + 6 = 3*j, v + 2*j = -4*v + 16 for v.
4
Let o = 53 - 49. Solve 2*v - 4 = o, 0 = -2*s - 4*v + 24 for s.
4
Suppose 2*p + 10 = -5*o, 2*p - 20 = 5*o + 6*p. Suppose 0 = l - o*l - 34. Solve 0 = -5*a + 4*z - 10, -5*z - 11 = -a - l for a.
2
Suppose -25 = -5*g - d, 3*g - 2*d - 32 = -6*d. Solve -i = -u - 1, g*i - 5*u - 4 = -0 for i.
1
Let b(m) = 35*m + 2. Let u be b(2). Let f = -15 - -19. Suppose -2*p + 41 = -4*o + 5, f*p - u = 3*o. Solve -h + p = 5*d, -3*d - 6 = h - 6*d for h.
3
Let u be (3 - (-2)/(-1))*115. Suppose u = 3*d + 2*d. Solve -l - 2*l = -4*x + d, 3*x - 13 = -2*l for l.
-1
Suppose 0 = -4*y + 16 + 8. Solve -4*w - y*x + 6 = -x, -2*x = w for w.
4
Let u(l) be the first derivative of -1/4*l**4 + 11/2*l**2 + 3*l**3 - 1 - 6*l. Let c be u(10). Solve 0 = 4*r + 2*y - c, -5*r = -y - y + 13 for r.
-1
Let u be 20/3 + -1 + 6/18. Solve -2*h - 10 = -5*c, -3*h = 2*c - 17 - u for c.
4
Let m(r) = -2*r**2 - r + 3*r**2 + 0*r**3 + 2*r**3. Let w be m(1). Solve 10 = -w*u + 7*u + 5*i, 2*i - 8 = 2*u for u.
-1
Let t be 33/9 + 8/(-12). Solve -d - 14 = -t*l + 8*l, 5*d + 28 = -4*l for l.
-2
Let r be (-75)/(-2)*(-10)/(-15). Let i be 30/r*(-5)/(-3). Solve l - 2*l = -i*h - 13, -4*h + 4 = 4*l for l.
5
Let l(j) = -3*j + 24. Let v be l(6). Solve -6 = -w + t, -3*w = -w + 4*t - v for w.
5
Let x(b) = -b**3 - 3*b**2 - 3*b - 6. Let g be x(-3). Suppose -5*l + 3*d - 5 = 0, -2*l - 3*l - 3*d = -25. Solve 0 = 5*j - 4*p + l, -3*j + g*p = -5*j + 13 for j.
2
Suppose -32 = -3*i + i. Solve -i = -2*p - 2*t, p + p - 25 = -5*t for p.
5
Let u(t) = 2*t**3 + 2*t**2 + 2*t + 2. Let r be u(-3). Let a = -1 - -5. Let m be (1/(-2))/(a/r). Solve -3*s = g + 15, -7*s + m*g + 3 = -4*s for s.
-4
Suppose -9 = -4*j - 69. Let u be ((-6)/5)/(6/j). Let o = 0 + 12. Solve -k = -h + 4, -4 = -u*h + 4*k + o for h.
0
Let h(o) = -o**2 + 3*o + 3. Let c be h(3). Let p be (0 - 4)*6/(-8). Suppose d = p*d. Solve -5*m - 3*w = -5*w, -c*w - 15 = d for m.
-2
Suppose -j + 96 = 3*j. Solve 5*i + 10 = 0, 5*p = -i - i - j for p.
-4
Suppose -2*r + 2 = -5*h + 41, -h + r + 9 = 0. Solve 3*z + 15 = -m, 5*m + z = 3*z - h for m.
-3
Let j = 104 + -104. Solve 3*t + 21 = l + 2*l, j = -3*l - t + 9 for l.
4
Let m be (-10)/3*(-36)/6. Solve -4*t = m, 5*t + 0 = 4*n - 9 for n.
-4
Suppose -26 = -4*u - 14. Solve 3*p = -2*o - 25, 5*p + 5 = u*o + p for o.
-5
Let r = 33 + -17. Let v(d) be the first derivative of d**2/2 - 2*d + 2. Let u be v(4). Solve -3*b + u*g = -5*b - r, 2*g - 4 = 3*b for b.
-4
Suppose u + 2*u + 30 = 0. Let v be 15/(-2)*12/u. Suppose a - 7 = v. Solve -2*g + 3*m - 11 = 0, 2*g + 3*g = -4*m - a for g.
-4
Let y(w) = w - 5. Let h be y(5). Suppose 2 = -m, -2*s = -3*m - h - 16. Solve -15 = 3*t + 3*v, -s*v = 2*t - 4*v + 10 for t.
-5
Let k(c) = -4*c + 64. Let v be k(16). Let j(t) = t + 3. Let r be j(0). Suppose 33 = 5*z - 2*z. Solve v = -s - 5*f + 16, -s - z = -3*s - r*f for s.
1
Let w be (-600)/(-270) + 40/(-18) + 2. Solve 4*m + 24 = -3*o, w*m - 3 = 2*o - 1 for o.
-4
Suppose -36 + 6 = 3*m. Let k = m + 14. Solve 0 = 2*s + 5*r + 5, 1 = k*s - 2*r + 23 for s.
-5
Suppose 2*n - 25 = 7*n. Suppose 0 = 3*b + 8 - 2. Let k be (48/15)/b*n. Solve -20 = 5*d, 0*d = -4*o - 5*d - k for o.
3
Let p(b) = 3*b - 37. Let z be p(14). Suppose -3*m = -3*y - 36, -y = 2*m - 5*y - 32. Let j = -3 + m. Solve -z*r + 0*r = 4*k - j, -r = k for k.
-5
Let s = 1 - 1. Solve -10 = 2*v - s*u - 2*u, -2*u = 0 for v.
-5
Let o be 12/10*400/24. Solve 0 = z - 4, 3*z = -4*m - 0*z + o for m.
2
Suppose 15*o = 153 + 357. Solve -5*a = -2*p + 14, -5*p - 3*a = -7 + o for p.
-3
Let c be (3/2)/(2/4). Let d be 0*(15/10 + -1). Solve -2*p = 3*a - c, d = -a - 0*a - 5*p + 14 for a.
-1
Suppose 0 = -2*g + 3*d - 9, 0 = -4*d - 2 + 14. Suppose g*z - 2*z + 8 = 0. Solve -3*v = -3*c + 2*v + 24, z*v = -4*c for c.
3
Let x(v) = -3*v - 8. Let g be x(-6). Let z be (2/4)/(4/16). Solve 2*s + 6 = 0, 2*s + g = -n - z*s for n.
2
Let p = 41 + -16. Solve -k - 2*l = -5, l = 5*k - 3*l - p for k.
5
Suppose 4*d = 16 + 4. Solve u + 0 = d*f + 6, -3*u + 2*f = -5 for u.
1
Let j be 1 - -4*2/(-4). Let v = j - -3. Suppose 2*f = -3*u - 0*u + 14, -3*f + 14 = u. Solve v*q = f*z - 12, z = -0 + 3 for q.
0
Let j(w) = w**2 + 6*w + 4. Let o be j(-4). Let b be 22 + (-3 + 0 - o). Solve 2*v - 5*c + 21 = -1, 0 = 3*v - 5*c + b for v.
-1
Let l = -1 - -5. Let w = 2 + l. Solve 5*v - 2*b - 10 = 0, 0 = v + 4*b - w*b + 6 for v.
4
Let n be 10*((-1)/(-2) + 1). Suppose 2*h + 5*m - 3 = h, -5*h - 4*m = -n. Solve x = h*x + 6, -2*c - 3*x = 11 for c.
-1
Suppose 0*d + 1 = -d. Let l be (-1)/(d/1) - -1. Suppose 0 = 3*s + 12, 6*s - s = l*o - 20. Solve m = -n + 4, n - 1 = 2*m - o for n.
3
Let z = 46 - 45. Solve 0 = 2*r - 3 - z, 3*a + r = 5 for a.
1
Let u be 13 + -2 + (-4)/(-1). Suppose u - 3 = 4*o. Solve 1 = -n - d, -n - 2*n = -5*d + o for n.
-1
Let r(i) be the second derivative of i**3/3 - 3*i**2 + 3*i. Let o be r(5). Solve 14 = o*u + z, -3*u - u + 2*z + 8 = 0 for u.
3
Suppose 7 + 0 = h. Suppose -2*i = 3*t + h, -5*i = -2*i + 3*t + 3. Solve 3*v = i*c + 25, 0 = -v + 3*c + 10 + 5 for v.
3
Let f = -7 - -21. Suppose -1 = -3*i + f. Let b(k) = 7*k**2 - 1. Let a be b(-1). Solve -4 = -t, i*o + 3*t + 32 = a*t for o.
-4
Suppose 4*s - 2*z = 0, 0*z - 8 = -2*z. Let f = -31 - -49. Let i(o) = -o - 3. Let p be i(-7). Solve 3*a - f = -s*v + 7*a, -28 = -p*v + 4*a for v.
5
Let m = -4 - -8. Solve c - 37 = -5*t + 5*c, 14 = m*t + 2*c for t.
5
Suppose 4*o - 21 = 3*t + 34, 20 = -4*t. Let z be o*(3 - 2) - 1. Solve -9 = 5*c + v, -3*c + 5*v = -c + z for c.
-2
Let g be 2/(-12) - 3/(-18). Suppose 0 = -f + 3, 3*f - 3 + g = 2*p. Solve 4*c = -d - p + 5, 2*c = 2*d - 4 for c.
0
Let d = 25 + -25. Solve g = 4*s + 5, 5 = -d*g - 5*g + 5*s for g.
-3
Suppose -f = -4*f + 9. Suppose 5*v = -h - 0*h, -f*h + 14 = v. Solve -4*t = 3*n - 9, 4*n = -0*n - h*t + 12 for n.
3
Let w = 2 + 1. Suppose -w*b = -35 - 1. Solve 4*u = u, 3*s + u - b = 0 for s.
4
Let n(z) = 3*z**3 + 2*z**2 - 4*z + 1. Let r be n(1). Solve -2*w - r*l = 3*w + 15, 0 = 5*l - 25 for w.
-5
Let r(v) = 2*v - 3. Let s be r(4). Solve 0*n = 4*n + 2*m - 14, s*n - 2*m + 5 = 0 for n.
1
Suppose -40*u + 5 = -39*u. Solve 0 = 3*y + u*n - 40, -3*y - 2*y - 4*n = -45 for y.
5
Let w = -21 + 23. Solve 5*p = 5*o - 8 - 7, w*o = 4*p + 2 for o.
5
Suppose 24*b - 20*b + 12 = 0. Let s be 4 + b/1 + -1. Solve -2*l = 2*d + 14, 5*d + 23 = -l - s*l for d.
-4
Suppose 4*b = -2*t + 18, -4*b + 5*t = b - 60. Let k = 8 - 6. Solve -5*l - k*o + 5 = 0, 2 = -2*l - 3*o - b for l.
3
Let b(v) = 59*v**3 + 2*v - 1. Let n be b(1). Suppose m + m - n = 0. Suppose -m = -4*r - 10. Solve -s + 0 = -2*g - 3, 0 = 2*g + r*s - 3 for g.
-1
Suppose 29 + 3 = 4*d. Let j(q) = q**2 - 7*q - 4. Let z be j(d). Solve 3 = -4*b - 5*f - 3, 6 = -2*b - z*f for b.
1
Let z = 125 - 45. Suppose a + 5*b + z = 5*a, -4*a + 80 = 4*b. Suppose -a = -r + 5*g, 5*g + 25 = 4*r - 10. Solve 3*k = w + 9, -r*k + 8*w = 3*w - 25 for k.
2
Suppose -4*y - 3 = 21. Let i = 6 + y. Solve 0 = -5*x + 5*u - 30, i*x + 2*x + 17 = 3*u for x.
-1
Suppose 9 = 3*n + 5*z - 5, -n + z = -18. Let v = 17 - n. Solve -4*p + 2 = -18, 2*p = v*l - 2 for l.
3
Suppose l - 1 = -3*c - 2, -l - c + 1 = 0. Solve 0 = -5*y - 15, -n + l = -2*y + y for n.
-1
Let d be (2*1/(-2))/(0 - 1). Solve -4*a + 4 = w - d, 4*w = a + 3 for a.
1
Let d(v) = v**3 + 10*v**2 - 11*v + 4. Let l be d(-11). Suppose -l*q + 8*q = 0. Solve -4*p + 2 = 5*u + 7, q = -2*p - 2*u - 4 for p.
-5
Suppose 2*o + 15 = -o. Let u be (-22)/o + 4/(-10). Solve 0 = 5*l - 4*x + 5, 2*l + 0*l + u*x = 26 for l.
3
Let a = -101 + 103. Suppose z - 7 = 4*d, 2*z - 4*d - d - 17 = 0. Suppose 9 = 3*j, 0 = w + 2*j - 7*j + z. Solve 2 = 3*r - a*f, 0*r - 3*r = w*f + 4 for r.
0
Let y(h) = -4*h**3 + h**2 + h. Let f be y(-1). Let v be 88/20 + f/(-10). Solve q + v*z = 5*z, -3*