i - 50 = 0, 2*b + 5*i - 75 = 10. Solve -l + t - 5*t = 25, 2*t + b = -5*l for l.
-5
Suppose 2*u + 5*v + 35 = 7*u, u + 3*v = 15. Let t be (16/6)/(6/u). Solve k - t*w = -12, -5*w + 15 = k - 5*k for k.
0
Let r(x) = -2 + 4*x**3 + 0 + x - 2*x - 6*x**3. Let z be r(-2). Solve -f - 4*p + z = 0, -7 = f - 2*f - p for f.
4
Suppose -w + 3 = -1. Suppose -3*j + w*a = -1, -a + 14 = 4*j - 0*a. Solve -3*b - 2*f = -j, 2*b - 3*f = -b + 18 for b.
3
Suppose 2*s = 5*s. Let w be -2*1/(-6) + (-22)/(-6). Solve s = 3*y - 0*a + w*a + 7, -a = -y for y.
-1
Let g = 14 - 11. Suppose -4*i = g*u - 61, 0*i + 22 = 2*u - 2*i. Let m = 8 + -5. Solve 0 = -f - 4*x + 3 + u, f - m = -x for f.
-2
Let y(f) = -f - 3. Let r be y(-7). Solve 4*w + 3*b + 13 = 0, -4 - 5 = -3*w + r*b for w.
-1
Suppose 22 = i + 7. Suppose 2*r + i = 5*r. Let j = -4 + 4. Solve q = 2*v + 7, j*q - 3*q - r*v = 23 for q.
-1
Suppose 2*d = 6*d - 32. Solve -4*g + 31 = -3*r - d*g, 5*r + g + 29 = 0 for r.
-5
Suppose -2*p = 2*c - 12, -p - 3*p + 20 = 5*c. Solve -g + 2*s - 5*s - p = 0, 24 = 2*g - 5*s for g.
2
Let f(c) = c + 1. Let a(o) = 6*o + 13. Let y(b) = a(b) - 5*f(b). Let s be y(-4). Solve -z + 4*z = v - 3, 0 = 4*z + 2*v + s for z.
-1
Suppose 4*q + 0 = 2*j - 6, -j = -4*q - 1. Suppose -j*o = -6*o + 5. Solve -2*w + 8 = -4*k, -6*w + o = k - 3*w for k.
-1
Let v be 2/8 - (-135)/20. Let k(q) = q**2 - 6*q - 1. Let d be k(v). Solve 5*l = -5*n + 25, 4*l - 3*n + 0*n = d for l.
3
Let v be (-4)/(-24) - (-11)/6. Solve 0 = 5*b + v*z - 13, -2*b - 2*z = 2*b - 12 for b.
1
Let u = 93 - 89. Solve 4*m + 0*m + 24 = -5*w, u*w = -m - 17 for m.
-1
Let s(z) = -z + 2. Let r be s(5). Let x(p) = p**3 + 4*p**2 + 2*p. Let l be x(r). Suppose -l*n + 0*n = -60. Solve 4*y - t + 2*t = -n, 4*y + 36 = -5*t for y.
-4
Suppose 3*k - 12 - 21 = 0. Suppose 2*o - k = -3. Suppose -5*j + 20 = -o*j. Solve -v = -3*u + 16 - 1, 4*u - j = -4*v for v.
0
Suppose -3 = -y + 2. Solve -5*w - y*f = -5, -w = w + 3*f - 2 for w.
1
Suppose -2*t = t + 33. Let b be 0/1 - (-63)/(-9). Let h = b - t. Solve -2*y = 2*r - 16, 0 = 2*r + h*y - 16 - 8 for r.
4
Suppose 0 + 4 = 2*a. Solve 2*c + 8 = -j, -3*c - 3 = -a*c for j.
-2
Suppose 30*c - 9 = 27*c. Solve -u - c*q = 17, 0 = u - 3*q - 16 + 3 for u.
-2
Let c(m) = -m**2 - 6*m - 3. Let q be c(-5). Let o be (2 - -1)*q/3. Let w be 6/(-4) - (-5)/o. Solve i - 3*z = 2*z - 13, -i - w = -z for i.
2
Let w be (-5)/((5 - 1) + -5). Solve -3*q = -3*x + 2*q + 12, w*q + 11 = 4*x for x.
-1
Let l(t) = t**2 - 3*t. Let a be l(4). Solve -p - 13 = -3*d, -a*d = -5*p - 25 + 4 for p.
-1
Let o be 11 - (1 - -10 - 6). Let a(q) = -2 - 6*q - 2 + 2*q**2 + q**3 + q. Let c be a(-3). Solve 0 = f + 4, -5*z + 2*f = -c - o for z.
0
Suppose -d = -0*d - 2*f, 4*d = -2*f + 20. Suppose -m = -4*n - 2*m + 46, 3*n + d*m - 28 = 0. Solve n = -5*c + 4*c - 4*y, -3*y = -3*c - 6 for c.
-4
Let v be (2/4)/(10/100). Solve -3*j + v*q - 32 = 0, -q - 2*q + 20 = -2*j for j.
-4
Suppose -a - 4*a = m - 29, -5*m + 40 = 4*a. Solve 0 = c + m*f - 5, -c = 3*c - 4*f - 20 for c.
5
Let y(f) = f**3 + 13*f**2 - 14*f + 2. Let s be y(-14). Solve -3*v + 10 = i, 0*i + 5*i = -s*v - 2 for v.
4
Suppose -4*h - 6 = -2*r, -3*r - 2*h = 3 - 20. Solve -4*s - 5*t + 31 = -2*s, 2*s = r*t - 19 for s.
3
Let w(y) = -2*y - 2. Let m be w(-3). Let b be 10/m*-2*-1. Suppose -76 = -b*p - 0*o + 2*o, -3*p + 33 = 3*o. Solve 0 = 3*n - 4*q + 32, -n - 5*q + 7 = -p for n.
-4
Let u(s) = -5*s**2 - 3*s + 9*s**2 + 3*s**3 - 4*s**3. Let t be u(2). Solve 2*p + 10 = -t*l, 2*p = -2*l + 5*p for l.
-3
Suppose 5 = 3*q - 10. Suppose i - 3*i - q*a = 1, 4*i + 3*a - 19 = 0. Solve -k - i = 2*u, u + 0*k - 2*k + 6 = 0 for u.
-4
Let g(w) = -3*w - 3. Let z be g(-2). Suppose -z*v = -5*s + 9, 3*s = v - 4*v + 15. Suppose -8 = -3*x - v. Solve 4*j - 4*t = 32, -2*j - 5*t = x*j + 4 for j.
4
Let l be (-1 - -1)/(2/(-1)). Let a be (3 + (1 - l))/2. Solve -a*z + 6*z = -3*w - 16, 3*w = -2*z - 8 for z.
-4
Let n(l) = l**3 - 3*l**2 - 5*l + 6. Let w be n(4). Solve w*f = 5*o - 0*o, -3*f = 3*o - 21 for o.
2
Let q(w) = w**2 + 2*w - 12. Let k be q(-5). Solve 0 = 2*f - 5*j + 10, -3*f - 8*j = -k*j - 10 for f.
0
Suppose 0*k + 5*k = -3*p + 32, -4 = 4*p. Solve 2*v - 25 = k*v, 31 = 2*y - 5*v for y.
3
Let o(z) = -z**2 + 13*z - 12. Let g be o(12). Solve -w - 3 = 0, p + 2*p + 3*w + 15 = g for p.
-2
Suppose -s + 18 = -2*f + 4*f, 0 = 3*f. Solve -3*c = -0*c + 3*a - s, -c + 5*a = 24 for c.
1
Let t(x) = -x**2 + 2*x - 1. Let c(i) = -i**3 + i**2. Let k be c(0). Let q = k + 1. Let g be t(q). Solve -4*f - a = -2 + 3, g = -f + a + 1 for f.
0
Let q(y) be the second derivative of -y**3/3 - y**2/2 - 3*y. Let i be q(-2). Solve -c - c - i*t = 0, -4*c + t = 14 for c.
-3
Suppose 0 = -q + 5*q. Suppose -o = -2*k - 2, q*k + 3*k - 4*o + 13 = 0. Solve 2*l + 6*g - 3*g = k, -l - 4*g = -8 for l.
-4
Let r be 52/16 + 3/(-12). Let z(q) = 2*q - 3. Let h be z(4). Suppose -11 = -h*v + 4. Solve 4*u = v*o - 5 - 11, 0 = -r*o + 2*u + 14 for o.
4
Suppose -r = 0, -z + 4*z = 4*r - 42. Let x = z + 4. Let g = -5 - x. Solve 4*f - 4*p + 40 = 0, 2*f + g*p = 15 - 0 for f.
-5
Let w(f) = -4*f - 7. Let t be w(-5). Let s = -1 + 3. Suppose 2*i + 1 - 3 = 0. Solve u - s = m - i, -5*u + 3*m = -t for u.
5
Let c = -10 - -16. Let h be ((-15)/c)/((-1)/2). Let v = h - 2. Solve 4*o + 2*x - 16 = 0, -16 = -o - v*o - 4*x for o.
4
Let i be (-19)/(-4) - (-6)/(-8). Let s(c) = -c**2 + 6*c - 8. Let f be s(i). Solve -4*a = 2*h - 3*a - 13, f = -h - 4*a + 17 for h.
5
Let w(t) = t**3 - 7*t**2 + 6*t + 5. Let o be w(6). Let p(r) = 10*r + 5. Let j be p(-2). Let f = 17 + j. Solve v + 8 = -f*z + 1, -o*z = 25 for v.
3
Let y(c) = -c + 7. Let v be y(0). Let q be v - (0 + 2 + -1). Let m be (-14)/(-91) - 50/(-13). Solve 2*a = -2*n + m, 3*n + 0 = -q for a.
4
Let l = -70 + 72. Solve 2*q = -2*j - 8, l*q = -0*q + 2*j - 12 for q.
-5
Let l(s) = -s**3 + 3*s**2 + 13*s - 12. Let x be l(5). Let m be 2/(-8) - 50/(-8). Solve 2*a - 19 = -5*b + a, -2*b = -x*a + m for b.
3
Let m(k) = k**3 + 2*k**2 - 3*k. Let a be m(-3). Solve 3*h = -2*q - 10, -5*q = -a*q - 2*h - 13 for q.
1
Let s(w) = w - 9. Let p be s(11). Solve 0 = p*y + v + 9, 0 + 1 = v for y.
-5
Let s = -5 + 5. Solve -4*v + 6 + 14 = s, -3*u + v + 4 = 0 for u.
3
Let d(h) = 7*h**2 - h - 1. Let w be d(1). Solve y = -2*v - w, -3*y + 7 = -8 for v.
-5
Let o be (5 + 0 + -4)*(-2 + 3). Solve -3*w = -2*c + 7, -14 - o = -5*w - 2*c for w.
1
Let a = -34 - -38. Solve -a = 2*i - w, w = 5*i + 16 - 0 for i.
-4
Let q be (-1)/3 + 32/6. Solve -5*m = -q*h, 4*h + 5*m = 6*h for h.
0
Let i = -5 - -7. Suppose 10 = i*x + 4. Solve -5*w - 11 = -x*k - k, 2*w = -3*k + 14 for w.
1
Let a(p) = -6*p - 1. Let x(c) = 6*c. Let o(q) = 4*a(q) + 3*x(q). Let r be o(-4). Solve -4*t - 2*h = -0*t - r, 14 = t + 5*h for t.
4
Let l(p) be the first derivative of -p**2/2 - 3. Let c be l(-2). Solve -11 = -x - c*i, x + 3*x + 8 = 5*i for x.
3
Let c = 14 + -24. Let s = c - -10. Solve -5*m = -3*l + 22, -2*m - 5*l - 11 + 27 = s for m.
-2
Let z be (-238)/(-26) + 10/(-65). Let w = 11 - z. Solve -3*n + 14 = s, w*s = -0*s + 4 for n.
4
Suppose 0 = -5*y + 11 + 9. Suppose -40 = -2*h - 2*k, h = y*h - 5*k - 44. Solve 0 = 6*g - 2*g + 2*l + h, -5*g = 5*l + 35 for g.
-2
Suppose -5*v = -2*v - 30. Let y be (72/(-30))/(3/(-10)). Let n = v - y. Solve -4*q - 14 = -3*d, -n*q = d + 11 + 1 for q.
-5
Let y be 5/(-2 + 7) - -3. Solve -2*x - 2*x = -12, 2*p - y*x = -2 for p.
5
Suppose -30 = -5*n - 0*n. Suppose u = 3*c - 1, 3*u + 2*c - 4 - 26 = 0. Solve 1 = -3*s - 4*q - u, n = -3*s - 3*q for s.
1
Let c be 1 + (1 - 3) + 11. Suppose 0 = -5*d - 0*d + c. Solve 5*m - 4*l = -41, -3*l + 20 = d*l for m.
-5
Suppose -3*n - 15 = 0, i + 10 + 8 = -4*n. Solve -y - 4*y + 17 = 4*f, i*y = 2*f + 14 for f.
-2
Suppose -9*j - j = -30. Solve -j*c + 2 = -2*h - 9, 0 = -4*c - 3*h + 9 for c.
3
Let h = -2 - -5. Let y(a) = -2*a**2 + 4. Let k be y(h). Let o be (-204)/(-21) + (-4)/k. Solve o = -5*d, 2*j - j - 5*d = 6 for j.
-4
Suppose 0*f = 3*f - 6, -2*f = -2*a. Suppose 4*g - g + 2*v = 1, -a*g + 4*v = -22. Solve 2*k + d + 1 = 0, -g*d + 18 = 3*k - 4*k for k.
-3
Suppose 0 = -4*v - 4*z + 32, -5*z = -2*v - 2*v + 50. Solve -4*a - 22 = -t + 3*t, 5*t = 3*a + v for a.
-5
Let f be (-1)/3 - (-128)/6. Let z = -7 + f. Suppose 5 = 2*m + a, -4*m = -0*m + a - 13. Solve s - m*n - z = 0, -3*s + 2*n = -0*n - 12 for s.
2
Let x be (-57)/(-21) + (-2)/(-7). S