t a = -5 + y. Solve -7*u - a = -3*u - 2*t, -u - 5*t = -15 for u.
0
Suppose -13*h = -11*h - 50. Solve -3*p + h = -5*o, 2*o - 3*o + 2*p - 12 = 0 for o.
-2
Let z = 0 - 0. Suppose z = 3*o + 2*o - 75. Solve -3*q + 27 = 3*i, 3*q - 2*q + o = 5*i for i.
4
Suppose 3*a = 2*a + 33. Let r = a - 23. Solve 6 = l + 1, -3*l = -5*c - r for c.
1
Let s(u) = u. Let t(a) = -a**2 + 2*a + 2. Let i(c) = 5*s(c) + t(c). Let z = -1 + 8. Let b be i(z). Solve -5*l - 20 = p, -5*l - 6 = -b*p - 1 for l.
-3
Let g be 1 + 2 + 6 + -5. Suppose 4*k - 26 = k - g*r, -3*k + 20 = r. Solve -p = -l + k, -5*p = -2*p - 4*l + 20 for p.
-4
Let z be (-3)/(-2 - 2/(-4)). Let u(x) = x**2 - 5*x - 10. Let y be u(7). Suppose 0 = -2*l - z*l + y. Solve n = -3*r + 11, 2*r - n + 0*n + l = 0 for r.
2
Let r = 133 - 125. Solve 0 = 2*y + 4*k - 6, -3*k + r = k for y.
-1
Let y(h) be the first derivative of -h**4/4 - h**3/3 + 5*h**2/2 + 2*h + 8. Let w = -1 - 2. Let n be y(w). Solve t - k = 4, -n*t - 33 = 5*k - 3 for t.
-1
Let j(w) be the second derivative of w**4/12 - 3*w**3/2 - 7*w**2 + 2*w. Let k be j(12). Solve -3*a + 14 = -2*d, -3*a + 3*d + k = -d for a.
2
Let a = 23 + -21. Solve -2*y - a = 0, -y = 4*p - 7*p - 2 for p.
-1
Let d = 16 - 12. Solve -5*i - 16 = c, c - d*i = -6*i - 7 for c.
-1
Suppose 0 = -z - 4*z + 45. Let n = 30 + -27. Let p = z - n. Solve -4*v + 9 + 3 = 2*i, -4*v = 5*i - p for i.
-2
Let j be (-4)/(-16) + 14/8. Let d = 0 + j. Solve -5*t + 4 = -d*n, 17 = -5*n + 7 for t.
0
Suppose 0 = -5*t + 10, 5*t = -4*a - 0*a + 94. Let v be (-154)/(-10) + 4/(-10). Let c = a - v. Solve -3*q + 2*j = c*j + 5, -q = -4*j + 7 for q.
-3
Let v be (-4)/(-6) - 22/6. Let w be (-19)/v - 1/3. Let p be w/3 + (4 - 1). Solve 0 = -p*s - 4*g + 18, -3*s - 4*g + 2*g + 10 = 0 for s.
2
Let j = -72 + 85. Solve -4*m - 6 = 3*c + 10, -3*m + 4*c + j = 0 for m.
-1
Suppose 3*s - r - 15 = 0, 6*r - r = 4*s - 31. Suppose -2*c - 2*c - s = 0. Let g = 1 - c. Solve -2*j - 16 = -w + j, -w = g*j + 9 for w.
1
Let m be ((-28)/6)/((-6)/9) - 2. Suppose 0 = 5*c - 3*c - 18. Suppose -4*x = -7 - c. Solve -3*o - x*h + 2 = -o, -h + m = 5*o for o.
1
Let m be -2*(-1)/(-3)*-42. Solve 4*q - 4*p + 0 = m, 5*p = q - 23 for q.
3
Let g = 22 + -19. Solve -3*f + f - 16 = g*k, 4*k + 14 = f for k.
-4
Let s(n) = -5*n + 23. Let m(f) = 2*f - 8. Let d(l) = 8*m(l) + 3*s(l). Let z be d(4). Solve -2*b + z = 4*r - 11, r - 2*b = 0 for r.
4
Suppose 0 = -0*y - y + 4*v + 13, 2*y + 4*v - 2 = 0. Let w(m) = 3*m**2 + m + m**3 + 5 - 3*m**2. Let q be w(0). Solve -17 = o - y*b - 0, -4*b = -q*o - 1 for o.
3
Let l be 1/3*0 + 65. Suppose 0 = 2*n - 7*n + l. Solve 0*a - 4*a + n = 5*r, -5*a - 4*r = -5 for a.
-3
Suppose t - 5 = -3*j + 5*t, -12 = 4*j + 4*t. Let c = 14 + j. Solve c = 3*o - 2*z - 0*z, -5*o - 3*z = -28 for o.
5
Suppose 7*i - 4*i = 15. Suppose -3*m = 9, -i*m + 6 = 2*l - 7. Solve -2*b + l = 2*q + 4, 4*b = 4*q - 20 for b.
0
Let n = -43 + 49. Solve -3*k + j - 11 = 1, -5*k = 3*j + n for k.
-3
Let d = -12 - -12. Solve -8 = 6*j - 2*j, 4*r - 4*j = d for r.
-2
Let p = 7 + -2. Suppose n + 12 = p*n. Solve -3*r - 5*x - 10 = 0, 0*r = 3*r - n*x + 18 for r.
-5
Let l be 0/1*10/20. Solve 3*z + 0*z = 3*y - 15, 3*z = l for y.
5
Let u be (-2)/4 - 51/(-6). Let j be 6/(-24) + 18/u. Solve 0 = -j*c + m + 2*m - 16, 5*c = 3*m - 31 for c.
-5
Let h(v) be the third derivative of v**5/60 + 11*v**4/24 + 2*v**3 - v**2. Let r be h(-10). Solve r*g = 2*u + 1 - 3, -g - 9 = 3*u for g.
-3
Let i(y) = -y**2 + 6*y - 5. Let k be i(7). Let c = k + 17. Solve -3*p - o = -11, 4*p + 2*o = c + 9 for p.
4
Let k(o) = -15*o - 9. Let m be k(-6). Suppose -3*f + m - 18 = 0. Solve -4*b = -3*z + 14, b = -2*b - 3*z - f for b.
-5
Let f(p) = -2*p**3 - 6*p**2 - 4*p - 9. Let i be f(-3). Let a be ((-3)/(-2))/((-6)/(-16)). Solve -a*h + 4*l = -28 + 4, -12 = i*l for h.
2
Let g = 4 - 2. Let w be 3/2 - 14/(-28). Let r = w + 3. Solve 3*h + r*s + 3 = h, g*h = s - 9 for h.
-4
Suppose -5*x - 125 = -4*p, -2*p + x + 67 = -0*x. Solve -21 = 5*n - 3*h + 19, 3*h - p = 4*n for n.
-5
Let x = 8 + 0. Solve -2*y = -6, u - y = -4*y + x for u.
-1
Suppose 2*p = -3*p - 15, 0 = -3*k + 5*p + 27. Solve -12 = t - 2*s, k*t = -t + 4*s - 30 for t.
-2
Suppose -2*w + p + 26 = 0, -3*w - p = 5 - 34. Solve 5*d - 5*l + 35 = 0, 0 = 5*l - 14 - w for d.
-2
Suppose 0 = 5*y - 4*y - 8. Let d = -6 - -9. Let h be (d/4)/(2/y). Solve -h*q = -2*t + 2*q + 33, 3*t - 3*q - 27 = 0 for t.
4
Suppose 13*f - 9*f - 92 = 0. Solve -3*z - f = 5*s, 3*z - z - s - 2 = 0 for z.
-1
Let m be (-1)/(1/(-2)) - -1. Suppose m*p - 5 - 4 = 0. Solve -4*b + 6 = -p*q - 0*q, 11 = 5*b - 2*q for b.
3
Suppose -v + 4*v - 4*l = 10, 4*l - 8 = 0. Solve 4*f = -2*m + 10, -3*f = -2*m + v*m for f.
4
Suppose 3*t = -8 - 1. Let y be (3 + -3 + -1)*t. Suppose -4*n = n. Solve -4*k - 8 = 4*z - n, k = -y for z.
1
Let k be (-4 + -1)*(-8)/10. Suppose -c - k = -3*c. Solve -2 = 5*s - f, 3*s + c*f + 1 - 5 = 0 for s.
0
Let v be (-4 + -1)*(-48)/80. Solve -4*t - g = 4, -2*t - 4 = -2*g + v*g for t.
0
Let u(r) = 4*r - 20. Let z be u(6). Let n(a) = -a - 6. Let o be n(-6). Solve o = -2*l, 5*p + 15 = z*l - 3*l for p.
-3
Suppose j = 4*x + 1, 2*x + 0*x - 7 = -j. Suppose -j*g = 3*s - 14, 3*s + 4*g = 3*g + 10. Solve -5*d - 4 = 3*v + 10, 5*d - s*v - 4 = 0 for d.
-1
Let p(s) = s**2 - 6*s - 3. Let f be p(7). Suppose -4*w - 5 = -0*v + 5*v, -w - f*v - 4 = 0. Suppose w*a + 40 = 2*a. Solve -t - a = 4*t, -3*t = h + 14 for h.
-2
Let q be (1*10)/1 - 2. Suppose 0 = -3*x + 2*x + 8. Suppose x*t - 15 = 5*t. Solve m + 24 = -t*g, -q*m = -4*m - g - 9 for m.
1
Let n be 1 + -1 - (-8 - -6). Suppose -2*w = n*d - 8, 2*w - 6*w - 20 = 0. Solve -5*y + 2*g - d = -0*g, -5*g - 12 = -y for y.
-3
Let d be (-30)/(-7) - (-10)/(-35). Let u = d + -3. Solve 4*t = 2*j - 6, 2*t - u = j + 4*j for t.
-2
Suppose -3*n = -3*f - 13 - 5, 4*f = -5*n + 12. Suppose -9 + 1 = -n*u. Solve 5*b - 5 = 5*a, u*a + 0 = -10 for b.
-4
Let q = -81 + 81. Solve i - 2*u + 0 = -4, 2*i + 3*u + 8 = q for i.
-4
Let l = 25 - 11. Let q = -22 - -12. Let y = l + q. Solve -y*p - 12 = -p, -1 = -x - p for x.
5
Let f be -4 + -3 + (-17)/(-1). Solve 4*k - 2*d = -f, 5*k - 2*d + 10 = 3*d for k.
-3
Suppose -6 + 8 = -2*k - 4*r, -2*k - 3*r = 0. Solve 0*y - 15 = -5*c + 3*y, -k = -c - y for c.
3
Suppose -z + h - 16 = -5*z, 2*z - 18 = 2*h. Suppose -5*x - 4*a = -x - 48, -z*x + 5*a = -10. Solve -4*f - 6 = 3*w + 3, -x = 2*f - w for f.
-3
Let q be (-78)/(-21) - 2/(-7). Suppose 5*x - 5*a - 52 = -17, 0 = 3*x - 2*a - 17. Suppose -2*m - x*m + 20 = 0. Solve -q*g + m*r = -8, -3*g - r + 3*r = -6 for g.
2
Let r be (1/(-2))/(3/(-24)). Suppose -3*t - 31 = -79. Suppose 4 = -r*k + t. Solve -2*u = 4*s - 5*u - k, -5*u = 5 for s.
0
Suppose -5*p + 5*x = -115, -11 = -2*p - 5*x + 7. Solve -4*k - k - 17 = 2*l, l - p = 3*k for l.
4
Let l = 5 - 8. Let g be l/(-6) + 2/(-4). Solve 3*n - 5*o = -g*n, 3*o + 29 = -4*n for n.
-5
Suppose 0 = 5*i + 4 + 1. Let f = 16 - 20. Let n = i - f. Solve -5*o - 7 - 13 = -5*j, -n*j = 5*o + 4 for o.
-2
Suppose 5*r = f + 27, 0 = r - 0*f - 5*f - 15. Let m = -4 - -8. Suppose -3*k + x = -4*x - 27, 12 = -m*x. Solve -r*z = -l - 10, -4 = -k*z + 4 for l.
0
Let c(q) = q**3 + 15*q**2 + 11*q - 19. Let u be c(-14). Solve 4*i - m + 7 = 0, 2*m = i + 6*m + u for i.
-3
Let p = -21 + 26. Solve 5*j + p = 5*q, j - 7 = 4*j - 5*q for j.
1
Let g be 6/4*(-20)/(-24)*4. Solve h = 2*q + g, h + 0*q = -3*q - 10 for h.
-1
Suppose 2*r = 4*r - 156. Suppose r = 4*c + u + 26, 0 = 5*c - 4*u - 86. Suppose 8 = -0*v + v + 2*l, 2*v = -3*l + c. Solve 5*o - v*x = -9, -4*x + 2 + 2 = 0 for o.
-1
Let n = 1 - -2. Suppose -3*o = b - 11, -5*o + 19 = -0*b + b. Solve -o*v + 15 = r, -3*r + n = 2*v - 4*v for v.
3
Let z(t) = t + 3. Let r be z(-3). Solve 3*c - 5 = 4*b, -5*c + r*c - 2*b = 9 for c.
-1
Let n(t) = t**2 - 5*t. Let c be 4*(28/(-16) - -3). Let j be n(c). Solve j = -2*m - 4*l + 20, -3*m + 5*l - 11 = -2*m for m.
4
Let q(y) = -y**3 + 10*y**2 + 10*y + 11. Let h be q(11). Suppose 6*g + d - 9 = 3*g, -3*g + 4*d - 6 = h. Solve -8 = -3*t + g*p, 4*p - 8 = -3*t + 12 for t.
4
Let y be 51/9 + (-16)/24. Solve 3*u - 20 = -2*u + y*x, 0 = -2*u - 5*x - 13 for u.
1
Let w(r) = 2*r - 5. Let b be w(4). Suppose 3*a + 1 = 13. Let h = 76 + -74. Solve 14 = b*j - a*p, 4*j + 5 - h = p for j.
-2
Let f be -1 + 4/4 - -3. Solve w = -2*w + 4*s - 22, -f*s = 5*w - 2 for w.
-2
Let v be 20/8 - (-1)/2. S