 y = -3*f, -3*f + a = -2*d - 5 for d.
3
Suppose 2*v + 4*v - 150 = 0. Solve -2*m + c - v = 3*m, m + 4*c = -5 for m.
-5
Suppose 5*v - 65 + 20 = 0. Let y = 3 + -3. Suppose -4*b = -y*b - 8. Solve -b*n + s = -0 - 3, -5*n + v = -s for n.
2
Let o = -4 - -8. Solve o*w = 3*d - 5*d - 18, w - 8 = 2*d for w.
-2
Let n = -17 - -17. Solve -v = n, 4*b - 4*v = 3*b + 5 for b.
5
Let v(z) be the third derivative of -z**4/24 + 11*z**3/6 - 6*z**2. Let q be v(7). Solve -f = -4*u - 20, 0 = -5*u - q*f - f - 25 for u.
-5
Suppose -3*b - 3*k = b - 93, -3*b + 5*k + 48 = 0. Solve 9 = -3*h + i, 3*i + b = -h - 2*h for h.
-4
Let g = 3 + 2. Let a(n) = 5*n - 1. Let u be a(4). Solve 2*f - g*f - u = 2*x, -18 = 3*x + f for x.
-5
Let m(y) = -7*y - 13. Let u be m(-9). Suppose 5*r + n + u = -n, -4*r = -3*n + 17. Let t = r - -11. Solve x + 9 = 8*d - 3*d, t*x + 12 = 0 for d.
1
Suppose 5*t = 3*t. Let y be -2 + t + 15 + 3. Solve 2*x = 3*z - 5*z, -5*x - z + y = 0 for x.
4
Suppose 2*s - 1 - 1 = 0. Let z be (-6)/(-9)*3*s. Let x = 21 + -17. Solve -3*l + 5*q + 13 = -1, -20 = z*l + x*q for l.
-2
Suppose l + 5 - 4 = 0. Let u be (-3 - l - -1) + 4. Solve u*g - 5*g = 4*s, 5*s - 5*g + 15 = 0 for s.
-1
Suppose -25 = -5*c, -9 = -m + c + 4. Let f = -2 + m. Solve -w + 3*v - f = -2*v, 3*v = -3*w + 24 for w.
4
Suppose 0 = 2*l - 2*n + 2 + 4, -5*l = 3*n - 25. Suppose 5*c - 2*c + 2*x - l = 0, 4*c - 5*x - 18 = 0. Solve -5*s + 10*s - 5*m = -20, c*m = 4*s + 14 for s.
-3
Let n(v) = -2*v + 5. Let y be n(8). Let x(q) = -q**2 - 12*q - 7. Let w be x(y). Solve -2*t + s + 2 = w, -19 = t - 5*s for t.
1
Let j be 40/30*(-6)/(-4). Solve 2*h + 2*l - 7 = -1, j*l = 3*h + 11 for h.
-1
Let y be (-70)/4*8/(-10). Suppose 2*s - y = -4*l + 18, -4*s = -3*l - 64. Let h(n) = -n**3 + 2*n - 1. Let d be h(-2). Solve -5 = -a, -d*j - 3*a + s = 2*a for j.
-3
Let l(w) = -w**3 + 6*w**2 + 2*w - 6. Let c be l(6). Let z = -4 + c. Let r be ((-9)/15)/(z/(-10)). Solve -v + 1 = -4*j + 17, -2*v = r*j - 23 for v.
4
Suppose 3*i + i = 0. Solve -2*z + 5*z = 4*h + 17, -z - 1 = i for h.
-5
Let t(m) = m**3 - 2*m**2 + 3*m - 1. Suppose -c = 4 - 0. Let v be 1/((6/(-3))/c). Let o be t(v). Solve -i - 2*u = i - 2, o*u = -2*i + 5 for i.
0
Let i(n) = n**2 - 4. Let f be i(3). Solve -1 + 3 = 4*m - f*h, 3*h - 12 = -2*m for m.
3
Let s(i) = 6*i + 1 - 5*i**3 - 4*i + 0. Let u be s(-1). Solve -4*f - u*v = 28, 2*f + 4*v + 5 = 5*v for f.
-4
Let t = 0 + 2. Let f be t + (-1 + -1 - -2). Suppose -y + 4 + f = 0. Solve -2*x - 10 = -y*k + k, -2*x - 2*k = -18 for x.
5
Let a = -4 - -8. Suppose 4 + 8 = a*w. Suppose c + w*c = 0. Solve -k = k + 3*n - 5, -2*k - 4*n + 10 = c for k.
-5
Let h(s) = 4*s + 29. Let l be h(-6). Solve -4*g + l*b + 22 = 0, 4*g - 8 = 2*b + 8 for g.
3
Let u = 6 + -1. Let t = -2 + u. Solve -7 = t*k + 2, 3*g = -2*k for g.
2
Suppose -4*q = -3*z - 1, 2*q - 2 - 21 = -3*z. Solve i = 2*l - 6, 10*i - z*i + 12 = 4*l for l.
3
Let h = 82 + -80. Solve 4*r + 32 = 4*f, h*f + 0*r + 3*r - 1 = 0 for f.
5
Suppose -12*p + 5*p + 91 = 0. Solve c - 5*o = 19, -p = 2*c - c + 3*o for c.
-1
Let w be 1 + -3 + -6*1. Let u = w - -12. Solve -u*t = -4*x - 2*t + 6, 0 = 5*x - t for x.
-1
Suppose 5*m = -5 + 25. Solve 8 = n - l, 5*l + 24 = m for n.
4
Let z(d) = -d**3 + 2*d**2 - 3*d + 6. Let w be z(2). Solve w*g + g = -4*r - 2, -6 = 3*g - 3*r for g.
-2
Let m(i) = -i**2 - 2*i + 8. Let g be m(-4). Solve g*u + 2*u + 4 = -2*n, 0 = -4*u + 4*n + 32 for u.
3
Let h = -4 + 6. Solve 2 = 2*y - h*v, 2*v + 3 = 5*y + 1 for y.
0
Let b(o) = o**3 + 5*o**2 - o - 1. Let t be b(-5). Suppose t*m + m = 0. Suppose -44 = -m*i - 4*i. Solve -3*f - f = 2*z - 4, -3*f + 2*z - i = 0 for f.
-1
Suppose -2*z - 10 = -r - 1, -2*r + 5*z = -21. Suppose r*x = 6 + 6. Solve -j + x = 2*t, 0*j - 1 = -3*t - 4*j for t.
3
Let l = -3 + 6. Let r(t) = t**2 - 4. Let g be r(l). Solve m - 5*d = 9, 3*d - 5*d - g = m for m.
-1
Let f(w) = w**2 - 17*w + 61. Let y be f(12). Solve 3*m - y = 3*r - 7, 22 = -4*r - 2*m for r.
-3
Suppose -2*i + 4*i + 28 = 4*b, 0 = -4*b + i + 26. Let a = b + -5. Let h be a*-5*(-8)/20. Solve -5*f + 2 + 3 = h*l, 4*l + 23 = f for f.
3
Let w = 27 + -24. Solve -8*k - w*h + 23 = -3*k, 4*h - 4 = 0 for k.
4
Suppose 5*o + 1 = 16. Suppose -2*l = -o*w + 4, 0*l + 4 = w + 2*l. Solve -2*y + w*s + 16 = 0, -4*y + 7 = -s + 2*s for y.
3
Let t = -83 - -99. Solve -4*s = 4*j - t, -4*j + j + 3*s = -6 for j.
3
Let m be (6/(-9))/(4/(-24)). Let p be (-2)/(-3) + (-40)/(-3). Solve 2*i - 10 = -5*h, 5*h = i + p - m for h.
2
Suppose p + 3 = 2. Let s be p/3 - (-5)/(-3). Let v be 15 - (3 + 1*s). Solve v = -y - 4*d, 3*d = 3*y + 4*d - 2 for y.
2
Let f(q) = -q + 13. Let j be f(10). Suppose -d - j*w - 1 = -11, 0 = 2*d - 4*w. Solve a = 4*b - 0*b + 9, 6 = -5*b - d*a for b.
-2
Suppose 5 = -2*x - x - 2*u, 5*x - 5*u = -50. Let c(b) = -b - 3. Let l be c(x). Solve 28 = 4*n + 4*r, l*n - 19 = n - 4*r for n.
3
Let r(m) = -6*m - 1. Let v be r(-1). Solve -4*c + 24 = 2*a, -3*a + v = 3*c - 16 for a.
2
Let t(g) = g**3 + 8*g**2 - 2*g - 8. Let z be t(-8). Solve 4*f - 9 = 5*u + 8, 0 = 4*f + z for u.
-5
Let g be ((-15)/(-4))/((-15)/(-20)). Solve -5*q + 25 = g*s, 5*s - s = q + 15 for q.
1
Let w be (-40)/(-12)*6/5. Let k = -26 + 69. Suppose -4*a + k + 5 = 0. Solve w*i - a = -0*d + 2*d, -i = 5*d + 8 for i.
2
Let x be (-2)/(-7) - (-2 - (-38)/(-14)). Solve 4*f - 5*m = 4 + x, 0 = 5*m + 25 for f.
-4
Let j(v) = v**2 - 19*v - 15. Let p be j(20). Let k(o) = o + 25. Let c be k(0). Solve -3*n + 1 = -4*h - 15, p*h + c = 5*n for n.
4
Suppose 2*i + 0*j - 2*j - 14 = 0, -2*i = -4*j - 20. Solve p + i = -p - 2*y, -2*y = 3*p + 8 for p.
-4
Let h = 9 - 9. Solve -2*u - 13 = -4*r - 5, -3*u = h for r.
2
Suppose 0 = -0*t + 2*t - 18. Suppose -t = 2*q + h + 4*h, -2*q - 4*h = 6. Let n be 6*((-15)/(-6) + -2). Solve 3*g - q = -5*v, -g + n*v + 4 = 3 for g.
1
Let n(o) = o**3 + o - 7. Let u be n(2). Let h = -1 + 1. Solve t + u*f + 9 = 3, -4*f - 12 = h for t.
3
Let v(i) = -i**2 - 5*i + 10. Let m be v(-5). Suppose 2*y + 0*y - m = 0. Solve 4*u - 14 = -y*a, -2*u - a = -3*a + 2 for u.
1
Let t(c) be the second derivative of -c**4/12 + 7*c**3/6 + 4*c**2 + 2*c. Let w be t(6). Let l be 90/21 - 4/w. Solve -l*p = 2*x + 6, p - 3*x = -3*p - 1 for p.
-1
Let a(m) be the first derivative of -m**4/4 - 2*m**3 - 3*m**2 + 7. Let d be a(-5). Solve -2*t + d*t + 10 = -b, -4*t + 2*b = 0 for t.
-2
Let t be 65/(-6) - (-3)/(-18). Let p = -6 - t. Solve -p*s = -l + 18, 5*l + 14 + 0 = -s for l.
-2
Suppose 23 = 5*f - 5*r + 3*r, 0 = f - 2*r - 3. Let p = -3 + 5. Let u be (-1)/(-3) + 64/6. Solve -2*w - p + 13 = -3*c, -4*w - f*c - u = 0 for w.
1
Suppose -u + 18 = -0*u. Let s(v) = 7*v + 67. Let o be s(-9). Solve o*g - k = -3, -u = 4*g + 3*k - k for g.
-2
Let f be (-45)/75 + 3/5. Solve -u + q - 1 = f, 5*u = -q + 4*q - 13 for u.
-5
Let k(b) = 10*b + 5. Let j(z) = -z**2 - 50*z - 26. Let g(i) = 2*j(i) + 11*k(i). Let w be g(5). Solve -3*f = 2*u - 16, 2*f = -w*f + 20 for u.
2
Suppose 0 = 2*o + 1 - 7. Solve -n + o*n + 5*v - 21 = 0, 27 = 5*n + 4*v for n.
3
Let z(a) = a**2 - 7*a + 7. Let y be z(6). Let d be (-1)/((-4)/(128/y)). Solve 0*v = v + 2*m - 2, -5*v = -4*m + d for v.
-4
Suppose -4*z = -z. Solve -q + 3*m - 6 = z, m + 2 = -3*q - 6 for q.
-3
Let h be (-1 - -1) + -1 - -16. Let k(p) = 2*p**2 + p - 11. Let v be k(-3). Solve 5*w = h, 3 = -3*o - 0*w - v*w for o.
-5
Let u(m) = 3*m + 2. Suppose -2*p - 6 = 2*a, 4*a + 9 = 6*a - p. Let i be u(a). Solve -5*j - 5*g = -0*g - 20, 0 = 4*g - i for j.
2
Let j = 26 + -24. Solve -2*i = -2*v, 0*v = v - j*i for v.
0
Suppose -2*g + 60 = -3*c, 5*c - g + 2*g = -87. Let i be -1 + (-2)/4*c. Solve 4*d + 0 = -2*w + i, 5*d = -5*w + 10 for d.
2
Let p be 5/(-3)*-3 - 1. Solve -5*w = y + 29, 0*y + y = p*w + 16 for y.
-4
Suppose -3*u + 10*a - 3 = 5*a, 0 = 3*u + 4*a - 24. Let q = 7 - u. Solve 0 = 2*r + q*k - 4 - 2, -20 = 4*r - 2*k for r.
-3
Let m(q) = q**2 - 3*q - 2. Let k be m(4). Solve 2*b - 3*s - 21 = 0, -2*b - 4 = k*s - 0*s for b.
3
Let h be 1086/39 - (-8)/52. Suppose -33 = -4*m + 5*p, 0*m + 4*m + 7 = -3*p. Solve 3*k - h = -m*k - d, -4*k - d = -23 for k.
5
Suppose i + 34 = -4*a, 4*a = 2 - 22. Let x be 5/(3 + 40/i). Solve 5*k + 3*q + x = 5*q, -5*k + 4*q = 45 for k.
-5
Let o be ((-2)/(-3))/(6/36). Let d(n) = n - 1. Let b be d(0). Let v = b + o. Solve 2*u = -2*j - v + 5, -5*j = u + 11 for j.
-3
Let a = 39 + -19. Let f be (-4 + 0/(-2