*f + 18. Let o = 19 + -13. Let l = 18 - o. Solve -u*b = -2*a + 4*a + l, -5*a + 3*b = -9 for a.
0
Let a be (48/9)/8 - 38/(-6). Suppose 0 = 5*i - 11 - 9. Solve -5*o = -3*n - 16, -a + 2 = -i*o + 5*n for o.
5
Let q(l) = -l + 9. Let n be q(4). Suppose 5*b - m - 10 = 0, n*b = -3*m + 5 + 5. Solve 3*o = -3*a + b*o - 8, 2*a + 2*o = 0 for a.
-4
Suppose -4*p + z = -11, -3*p - 5*z - 3 = -2*z. Suppose -3*l = -p*w - 0*w - 6, -l - 3*w = -2. Solve 4*a - j = 0, -l*a = j - 6*j for a.
0
Suppose 0 = -4*v + 7 + 1. Solve -4*d - d = -v*l - 15, -3*l + 15 = 5*d for d.
3
Let y(a) = a**2 + 4*a + 7. Let m be y(-3). Solve -d - 3*c - 18 + 6 = 0, -5*d - c - m = 0 for d.
0
Let k be 14/(-7)*(-26)/(-4). Let v = -8 - k. Solve 5*f = u, -v*u + f - 4 = -28 for u.
5
Let v(c) = -5*c + 5. Let t be v(-4). Suppose -15 = -3*l + 3*b, 2*l = 7*l - b - t. Solve -2*w + 17 = l*g, -2*g = w - 1 - 5 for g.
5
Let u(m) = m**2 + 3. Let d be u(0). Let q = 5 - d. Suppose 10 = -z - 3*h, -9 = 2*h - 1. Solve l = -3*l - z*n + 16, 3*l = n + q for l.
2
Let j be -1 - ((-4)/26 - 37/13). Solve -6*u - k = -j*u + 12, -5*k = 2*u + 24 for u.
-2
Suppose -j + 14 = 11. Suppose 0 = -0*y + 3*y - 36. Suppose 2*l - 5 = -3*w, 4*l = -w - j*w + y. Solve u + 6 = -5*x, -3*u - l + 5 = -4*x for x.
-1
Let z(l) = l**3 - 10*l**2 - 11*l + 16. Let w be z(11). Let y = -11 + w. Solve -4*f + h = -f + 11, -3*h = y*f + 23 for f.
-4
Let o = -8 + 12. Solve -11 = -5*u + 4*b, b + 18 = 2*u - o*b for u.
-1
Let i = 3 + 8. Suppose 0 = 2*v - i - 15. Solve 3*y + 13 = 4*w, 2*w + v = -0*w - 5*y for w.
1
Suppose -3*u + u + 12 = -3*v, 5*u - 3*v = 21. Solve -3*t + 4 = g, t - 10 = -u*g + 7*g for t.
2
Let f = 1 - -1. Suppose 6*k = 2*k + 3*p + 68, -4*k = f*p - 88. Solve 5*r - x - 2*x - k = 0, -3*r + 8 = -x for r.
1
Let w(c) = -c**3 + 2*c**2 - c. Let n be w(2). Let v be ((-6)/3 - -5) + n. Let y = 0 - 0. Solve r + 2 = 0, v = -f + r - y for f.
-3
Suppose 2*b - 13 = -h - 4, -5*b = h - 18. Solve 3*k - 15 = h*p, -7 - 8 = -3*k for p.
0
Let j(c) = -c**2 - c + 8. Let r be j(-3). Solve -n = r*l - 8, -l + 2 = -2*n + l for n.
2
Let o = -8 + 11. Let q = o + -1. Suppose -4*c - 3 = -19. Solve 9*s + 4*j = c*s + 11, 0 = -4*s - q*j + 4 for s.
-1
Let p be 6 + 1 - (2 + 1). Solve -2*n + 4*j = -n - 3, -p*n = 3*j + 26 for n.
-5
Let i be 3/(-12) + 36/16. Let m = 3 + i. Solve 3*n - 4*l = -16, m*n = 3*l + 8 - 20 for n.
0
Let o(q) = -6*q**2 + 0*q**2 - 3*q**3 + 6*q + 2*q**3 + 2 - 1. Let l be o(-7). Solve -2*t = 2*n - l, 5*t = -2*n + n + 20 for t.
4
Let v(n) be the second derivative of n**5/20 - n**4/6 + n**2/2 - 5*n. Let b be v(2). Solve 5*h = -4*z - 7, -b = -0*h - h for z.
-3
Suppose 5*s = 5*v + 105, 3*s = -2*v + 4 + 34. Solve 5*y + s = -4*z, -2*y + 4 = -4*z - 12 for z.
-4
Suppose 0 = t + 7 + 2. Let u be 6/t*-1*9. Suppose 6 = 4*f - u. Solve -3*a = 3*q + q - 4, f*a + 2 = 2*q for q.
1
Let a(z) = z**3 - 5*z**2 + 3. Let t be a(5). Solve 2*l - 6*l = 3*x - 11, -2*l + 1 = t*x for l.
5
Let r(n) = -4*n**3 - n**2 - 2*n - 1. Suppose 4*v - 5*j - 6 = 0, -1 + 4 = 3*v - 3*j. Let z be r(v). Solve -3*q + 12 = 0, 4*s - z*q + 0*q + 32 = 0 for s.
-4
Suppose 2*y - 16 = -4*s, 2*y + 4*s = -3*y + 46. Suppose -5 = w - y. Solve x - 3*u + 1 = 0, w*x = 5*u - 6 - 9 for x.
-4
Let a(k) = -k**2 - 6*k + 7. Let i be a(-7). Suppose -n - v = -i*n - 9, 3*n - 17 = -v. Solve 0 = -5*o + 5*r, -4 = -2*o + n*r - r for o.
-4
Let q(v) = -v**2 + 3*v + 2. Let w be q(-2). Let c(d) = -d + 5. Let t be c(w). Solve 0 = 3*r + 3*s, -5*s + t - 37 = -3*r for r.
3
Suppose 5*z - 7 = 8. Solve -4*r + 3*p - 2*p = 25, -z*r - 30 = -3*p for r.
-5
Let c(t) = 2*t**3 - t**2 - 2*t - 1. Let k be c(2). Let n = 11 - k. Solve -4*q + 0*j + n*j + 28 = 0, 3*q = -j + 1 for q.
2
Let w = -24 - -24. Suppose w*h - 2*h = 0. Solve 5*b - 16 = -2*p, -3*b + 4*b + 2*p - 8 = h for b.
2
Suppose 2*g = -3*g. Solve p = 2*r + 6*p + 22, g = p + 4 for r.
-1
Let u = 3 + 0. Suppose -a - 2*p = 2, -3*p - 6 + u = 5*a. Suppose a = -2*s + s + 1. Solve 0 = -y - l + s, 4*l + l = -4*y + 2 for y.
3
Suppose -4*x + 2*x = -4. Let t(p) = 3*p. Let j be t(x). Solve 0 = -3*o - 4*m + 3*m + 2, -2*m = o + j for o.
2
Let x = 93 + -68. Solve -4*y + 9 = 4*d + 45, -5*y = x for d.
-4
Suppose -3*u = u + 8. Let h = -2 - u. Let k be (h/(6/(-2)))/2. Solve 4*c - n = n - 10, -c - n - 4 = k for c.
-3
Let r(z) = z**2 - 4*z. Let d be r(4). Let i(j) = j. Let c be i(d). Suppose v - 3*v + 4 = c. Solve 2*x + 2*b + 12 = 0, v*x + 28 = -5*b + 7 for x.
-3
Suppose 3*u - 20 = 22. Let a = 7 + u. Let i be -7*((-60)/a + 2). Solve -3*f = 3*o - i, 0*o - 5*o + 26 = -3*f for f.
-2
Let j = -3 - -3. Let z = 22 + -20. Let i be (-1)/3 - (-26)/6. Solve j*x + z*x + 6 = i*h, -h + 5*x = 3 for h.
2
Let o(d) = 11*d - 23. Let y(k) = -5*k + 11. Let j(w) = 6*o(w) + 13*y(w). Let v be j(-5). Solve -4 = 3*h - z - v, z = -5*h - 12 for h.
-2
Suppose 15*a + 0*a - 60 = 0. Solve a*h - 2*f = 0, 2*h - 3*f - 7 = -3 for h.
-1
Let l = 43 - 40. Solve -4*u - l*w + 6 = 0, 2 = -0*w + w for u.
0
Let p(x) be the third derivative of 0 + 0*x - 1/60*x**5 + 7/24*x**4 + 3*x**2 - 1/2*x**3. Let b be p(6). Solve -4 = -b*s - r - 3, -35 = -5*s + 5*r for s.
2
Let i(n) = n**3 + 11*n**2 + 4. Let u be i(-11). Solve 9 - 2 = m - f, -f = -u*m + 22 for m.
5
Let p(g) = g**2 - 5 + 0*g**2 - g + 0 + 0*g**2. Let w be p(-4). Solve 4*t - w = 3*z, t = 2*t - 4*z - 20 for t.
0
Let c = 119 + -48. Suppose 3*y = -5*n + 80, 4*n + 13 = 5*y - c. Let u be (135/y)/((-3)/(-8)). Solve 5*z = -2*g + u, 0 = 2*g + 2*g - z + 8 for g.
-1
Let c be (10/(-8) - 0)*-4. Let s = -10 + 12. Suppose -c*k + o + 30 = 2, -4*k = -s*o - 20. Solve 3*u + w + 2 = 8*u, k = 3*u - 3*w for u.
0
Let b be (4 + -4)/(0 + -2). Solve 3*q - 2*q - 3 = -2*d, b = -5*d for q.
3
Suppose 0 = 3*r + r + 2*j - 4, -4*r - j + 8 = 0. Suppose -2*s = -4*k + r*s, -k + 25 = 5*s. Solve k*a + 3*o = 3 - 23, 5*o + 30 = -5*a for a.
-1
Let r(d) = 2*d. Let v be r(1). Solve -x = v*q + 3 + 3, 14 = -4*x + 2*q for x.
-4
Suppose i - 10 = -4*d, 9 = -d + 6*d + 3*i. Solve 3*u - j + 17 = 0, -4*u + 4 - 5 = d*j for u.
-4
Let u be -1 - (-2 + 1)*5. Suppose -3*g + u*i = 9 + 21, -g - 3 = i. Let o(x) = x**2 + 7*x + 9. Let a be o(g). Solve 2*l + 2*l = 5*y + 23, 4*l = a*y + 17 for l.
2
Let p be 3/(-9)*(1 + -7). Solve -1 = -g - p*m - 4, -3*g = 3*m - 3 for g.
5
Let d(h) = -2*h + h + 0*h + 4*h**3. Let v be d(1). Solve 4*l + 2 - 1 = 3*p, 0 = -v*l - 5*p + 21 for l.
2
Let z be (4 - 5)/((-1)/11). Suppose 5*g = 3*b - 47, -4*g = -z - 9. Solve 3*l - 10 = j - 0, 4*j - b = -4*l for j.
2
Suppose -o + 15 = 5. Solve 5*f + 0*f - o = 2*m, 5*f - 10 = -4*m for m.
0
Let x(q) = -q**2 + q + 10. Let k be x(3). Solve g - k*w = 12, -g + 0*w = 2*w + 6 for g.
0
Suppose -2*o + 11 = 3. Solve 2*u - 7 = i, o*i + 3*u = -3 + 30 for i.
3
Suppose 5*a - a - 8 = 0. Let l = a - 2. Let b(q) = q**2 + 3. Let y be b(l). Solve y*n + 4 = -5*g, -3*n + 4*g - 3 - 10 = 0 for n.
-3
Let l(r) = -r**3 + 2*r**2 + 2*r - 2. Let s be l(2). Suppose s = 5*d - 13. Solve -d*h - 15 = -3*b, -25 = -5*h - 4*b - b for h.
0
Let i be (6/(-5))/((-4)/10). Let b be ((-4)/(-12))/(i/36). Solve -b*u = g - 4*g - 14, 5*g = -2*u + 20 for u.
5
Let i(f) = 2*f + 2. Let x be i(2). Solve n = 3*h + x*n + 1, 2*n = 2*h + 6 for h.
-2
Suppose 6 = 3*w - 0*w. Solve 5*o = 5*t - 10, -t - 2*t + o = w for t.
-2
Let z(x) = x**2 + 2*x - 3. Let d be z(-4). Solve 0 = 5*y, d*k + 14 + 11 = 3*y for k.
-5
Let s = 8 - 1. Solve 0 = -5*g + c + 4, 2*g + s = -3*c - 5 for g.
0
Suppose 3*t - 14 + 8 = 0. Solve -w + 5*w = -3*z - 19, -z + t*w = -7 for z.
-1
Let x = -1 - -3. Solve 0 = -4*a + 4, 0 = -4*i + x*a + 6 for i.
2
Suppose 4*a - 4*r - 39 = -r, -4*r - 44 = -4*a. Solve 4*t - 2 = -4*w + a, -1 = w + 2*t for w.
5
Let m = -9 - -25. Let q be ((-3)/(-6))/(2/m). Let x(i) = 3*i - 3. Let v be x(3). Solve -15 = -q*a - 5*u, 0*u = 2*a + 2*u - v for a.
0
Let r(u) = -4*u - 19 + 3 - 2. Let c be r(-8). Solve -3*f + 5*q = -c - 8, -5*f - 10 = q for f.
-1
Let k = 7 - 5. Let g = 18 - 13. Solve g*f - k*h - 40 = 3*h, 2*f - h = 11 for f.
3
Suppose 6*v = 4*v + 8. Let n(c) = c + 4. Let q be n(0). Suppose 4*l - q = v. Solve 3*b - 2 = 4*i + 7, i = -l*b - 5 for b.
-1
Let h be ((-12)/(-8))/(-3)*0. Solve -5*x + 5*z - 20 = h, 0*x - 8 = 2*x + 5*z for x.
-4
Suppose -3*k = 19 - 4, -5*m = -2*k - 25. Solve 4*j - 19 = -3*n, 4*n + m*j + j = 24 for n.
5
Suppose -4*x - 13 + 169 = 0. Let w = x - -36. Suppo