 c. Solve 4*m + 5*l = -15, 9 = m - 4*m - x*l for m.
0
Suppose 0 = -2*p + 7*p. Let f = p - -2. Solve 5*m + 2*n + 29 = 0, -4*n = f*m - 9*n for m.
-5
Let o = -22 + 22. Solve -5*b + 0*b + 31 = -3*m, o = 2*b - 5*m - 20 for b.
5
Let b = 9 - 2. Let x(r) = -r**3 + 2*r**2 + 2*r + 1. Let a be x(-1). Let m = 11 - 8. Solve a*o = -m*j + b, j + o = -o + 5 for j.
1
Let j be 5 + (0 - -3 - 3). Solve 2*l + 2*a = 0, -3*l + j*a = 2*l - 20 for l.
2
Let f be (-32)/48 + (-4)/(-6). Solve -g - 14 = -4*y, f = 2*g - 2 - 2 for y.
4
Suppose -5*p = -5 - 0. Let g(y) = y**3 + 3*y**2 + 3. Let n be g(-3). Let l be (-7 + n)*20/(-16). Solve 3*k + 5 = -4*t, -t = -l*k - 15 - p for k.
-3
Let i = 9 - 0. Solve 2*j + 5*z = 1 - i, 0 = 3*j - 4*z - 11 for j.
1
Let o = -7 + 7. Suppose 18 = 3*l - 2*f, o*l + 3*f = 4*l - 24. Solve -2*i + 4*i + 8 = 4*d, 0 = 4*i + 2*d + l for i.
-2
Let r = -4 + 1. Let y be (-32)/(-6) - (-1)/r. Suppose -18 - 2 = -5*q. Solve 3*j + x = 3, 2*j - 15 = q*j - y*x for j.
0
Suppose 4*l = 42 + 10. Suppose n = -t - n + 7, -3*t + 2*n + l = 0. Solve t*x - p = 3, 0*p = -2*p + 4 for x.
1
Suppose 0 = 5*n - n - 52. Solve 0*s = 2*o + 5*s + n, 1 = o - 5*s for o.
-4
Let m be (-28 + 1)*4/(-4). Let h = -19 + m. Let k = h - 5. Solve -4*x - 8 = 0, -k*r - x = -3*x - 10 for r.
2
Let b = 2 - -2. Suppose -12 = b*j, 2*s + 5*j - 9 + 24 = 0. Suppose -5*o + 2 + 28 = s. Solve -5*u + 3*p - 4 = o, 17 = 2*u + 3*p for u.
1
Suppose 4*z = -12, 0 = -2*d - 2*d + 2*z + 146. Solve -2*r = -3*g - 0*r - 25, -4*r = -3*g - d for g.
-5
Let j(s) = s**2 + 8*s - 11. Let h = -20 + 11. Let c be j(h). Let k be 0 + -2 - 10/c. Solve 2*y = -2*n - 8, k*y + 0 = 4*n + 2 for n.
-2
Let t = -11 - -14. Solve 4*w + 20 = -5*c - w, t*c - w - 4 = 0 for c.
0
Let f be (-1)/((44/104)/(-11)). Solve 4*c = 2*k - f, -c - 2 + 3 = k for k.
5
Let d be (9/6)/((-3)/(-10)). Let y(l) = -3*l + 7. Let j be y(-6). Solve 0 = -5*x - 5*f - j, 3*x - d = f - 0*f for x.
0
Suppose 2*q = 4*q. Suppose -6*g + 3*g + 15 = q. Solve 0 = 3*b + 3*w + 15, 9*w - 4*w - 25 = g*b for b.
-5
Let r(n) = n**3 + n + 8. Let t be r(0). Solve 3*a - 13 = 2*l, 2*l - a + 3 = -t for l.
-5
Suppose -4*n - 9 = -7*n. Solve -5*f + 0*l - 4*l + 18 = 0, 4*f + n*l = 14 for f.
2
Suppose h + 22 - 8 = 4*p, 3*h - 14 = -2*p. Let w = 2 + 2. Suppose u - 2*i = -4, 4*u - w*i = -0*u. Solve 0 = -u*x - 5*k + 9, h*k - 9 = 3*x + 13 for x.
-4
Let w(l) = l**2 + l. Let d be w(-2). Solve c - 10 = 5*f - c, 10 = -4*f + d*c for f.
0
Suppose -n - 3 = -7. Solve 2*x + 4 - 13 = i, 0 = n*x + 5*i - 11 for x.
4
Let f(q) = -q**3 - 3*q**2 - 3*q - 4. Let g be f(-3). Suppose g + 10 = 5*u. Solve n + 0 = u*s + 20, 0 = -3*s - 15 for n.
5
Let y be (-9)/(-3) - (-3 - -3). Solve -3*g + 12 = -3*r, -3*g - y = 5*r + 1 for g.
2
Suppose 5*p + 4*r - 56 = 0, -r = -2*p + 3 + 9. Let u = -13 + p. Let v = 8 + u. Solve v*f = -3*n - 2*f + 27, -5 = -2*n + f for n.
4
Suppose 4*l - 28 + 8 = 0. Solve -5*d = l*y + 10, 12 = -d - 3*d - 5*y for d.
2
Let i be (-1)/3 + 77/33. Solve i*f + 2*q = 4, 0 = 2*f + 3*q + q - 14 for f.
-3
Let s = 3 + 3. Solve d + 11 = -4*n, -2*n - 3*d - 23 = -s*d for n.
-4
Let v(m) = -m**3 + 32*m**2 - 33*m + 77. Let o be v(31). Solve -3*p + 12 + 6 = 3*u, 4*p - o = -u for u.
3
Suppose -5*b + 24 = 4*v, v + b - 6 = 2*b. Let i(j) = j**3 + 6*j**2 + 6. Let x be i(-6). Let r = x + -1. Solve 0 = -w + r*u - 7, 0 = -v*w + 2*w - 4*u + 20 for w.
3
Let r(k) = 2*k**2 - 17*k - 6. Let i be r(9). Solve -i*b - 15 = 3*q, -5*b - q + 0*q - 21 = 0 for b.
-4
Suppose -4*i = -w + 2*w - 16, 1 = -5*i + 4*w. Let g be (-2 + 3)*(4 + -1). Solve i*y + 3 = 2*y + 5*z, g*y + 3*z = 9 for y.
2
Let y be 1/((-3 + 0)/6). Let p be (0 - y)*(2 + -1). Solve p*g = -4*u, 3*g - 4*u - 10 = -0*u for g.
2
Let o = 7 - 7. Suppose 4*u - 3*u - 11 = o. Solve -3*y = -5*f + 9, -3*f - 3*y + u = -2*y for f.
3
Let f be (-260)/30*(-6)/4. Solve 19 = -5*d - 0*y + 3*y, f = -d - 4*y for d.
-5
Let g(k) = k - 1. Let n(j) = -2*j - 1. Let z be n(-2). Suppose -z*r + 12 = -r. Let a be g(r). Solve 0 = -3*s - f + 4, a*s - 5 = f + 7 for s.
2
Let z(c) = -c**3 - 6*c**2 - c - 4. Let d be z(-6). Let j = d - 0. Suppose v - 6 = -j*v. Solve -3*x + t - 6 = 0, -v*x + 5*t - 17 + 0 = 0 for x.
-1
Suppose -14 = -2*m - 2. Let h = 15 - m. Solve -f - u + 1 = h, 0 = -4*f + u - 7 for f.
-3
Let j(y) = -y**2 + 6*y + 16. Let i be j(8). Solve 2*n - 16 = -n - 2*c, i = -3*n + c + 1 for n.
2
Let x(z) = -3*z - 18. Let g be x(-8). Suppose 4*c + 2*v = -g, 5*c + 5*v = -4 - 11. Solve -j - s + c = -3, -3*j - s = -3 for j.
0
Suppose -4*p = 10 + 22. Let l be (-7 - -4)/(6/p). Solve 4*j + 14 = 2*x, x = -j + 2*j + l for x.
1
Suppose -3*m - 3*d = -18, 3*m + 5*d - 6 = 6*d. Let w = -3 + m. Suppose -2*n - z = z, 2*n - z = 9. Solve -a = x + 2 - 1, 3*a - n*x + 27 = w for a.
-5
Let j(p) = -2*p - 2. Let k be j(-7). Suppose 5*s - k = 2*s. Solve b = -5*w + 4*b, 4*w - 32 = -s*b for w.
3
Suppose 5*x = -5 + 20. Solve x = a - 2*a, 2*u = -2*a + 2 for u.
4
Let p = -14 + 20. Solve o + p*i - i = -13, o + 4*i = -10 for o.
2
Let l(v) = -v**3 - 3*v**2 - 2*v - 1. Let k be l(-1). Let f be (-2 - 5/(-1)) + -2. Let x = k + f. Solve x = -3*i + 2*r - 1 + 3, -4*r = 2*i - 28 for i.
4
Suppose i + 7*i = 16. Solve 3*t + i*d + 7 - 2 = 0, -3*t - 4*d - 13 = 0 for t.
1
Let r(b) = 9*b**2 - b + 1. Let n be r(1). Solve -5*q - 4*z + 1 = n, 3*q + 5*z = -10 for q.
0
Suppose -q - 1 = -3. Solve -q = -3*x + 4*s, -3*x - 2*s - 3*s = 16 for x.
-2
Let c(x) = 5*x**2 - 7*x + 3. Let z(b) = 14*b**2 - 20*b + 8. Let k(w) = 17*c(w) - 6*z(w). Let y be k(0). Solve y*t - 6*t = -2*h + 3, -4*t = 3*h + 4 for h.
0
Let l be 10/(-4)*8/(-10). Suppose l*w - 30 = -w + 2*f, 15 = 5*f. Let z be ((-3)/(-6))/((-2)/(-12)). Solve -2*p - z*b - b + w = 0, -5*p + 3*b = 9 for p.
0
Let a = 13 - 9. Suppose 21 = 5*o + 2*f, -o + 0*o - a*f = -15. Solve 13 = 4*k - 5*z, o + 2 = -z for k.
-3
Let o = -2 - -5. Let l be (1 + 3)/(-1) + 6. Solve 3*s + b = 13, o*s - b - 21 = l*b for s.
5
Let b = 2 - -2. Suppose -b*w = -2*w - 20. Solve 5*j - w = -2*g, -3*g - 14 = -j + 5 for g.
-5
Let i be 2/10 - (-38)/10. Suppose -2*f - 5*c - 17 = 2*f, -i*f - 3*c - 7 = 0. Solve f*k + 4*y + 19 = 7, 2*y = 4*k - 26 for k.
4
Let o(p) = -p - 1. Let b be o(-4). Suppose -5*i + 5*j + 36 = j, b*j + 4 = -2*i. Solve -z = 3*n + 8, -4*z - 3*n - 10 = i for z.
-2
Suppose -5*v + 98 = -q - 0*q, -52 = -3*v + 4*q. Solve 2*o - v = -0*a - 4*a, 2*a + 5*o = 10 for a.
5
Let x(m) = m - 2. Let t = -9 - -13. Let w be x(t). Solve 4*p + 25 = 5*v, -2*v - 3*p + w*p = -10 for v.
5
Suppose 3 = 4*r - 5. Solve -m - 2*m = -r*y, -2*m = 2*y - 10 for m.
2
Let d = 6 + -4. Suppose -d*t = 2*t + 56. Let r be 4/t + (-46)/(-14). Solve c + 2 = 2*n - 3*c, -3*n - 6 = -r*c for n.
-5
Let a(i) = 44*i**2 - 2*i + 1. Let p be a(1). Suppose -p + 7 = 2*g. Let u be 6/27 - 50/g. Solve -4 = 2*v - 3*f + 11, u*f = 9 for v.
-3
Let k be (15/(-30))/((-2)/16). Solve -5 - 3 = t + k*m, 3*m - 5 = 2*t for t.
-4
Suppose -5*f + 4*b - 65 = 0, f = 3*f - 5*b + 43. Let n(u) = -u**2 - 9*u + 4. Let p be n(f). Solve 5*d + 25 = 5*x, -d - 2 = p*x + 3 for d.
-5
Let p(z) = -3*z - 20. Let i be p(-10). Solve -22 = 3*a - b - b, -5*a - 2*b = i for a.
-4
Let u(d) = -d**3 + d**2 + 1. Let z be u(2). Let g be 80/(-12) - (-4)/6. Let o = z - g. Solve v + 3*r = 4*v + o, -3*r + 11 = v for v.
2
Suppose -4*l + 34 = 3*k, -l + k = 3*k - 6. Suppose 2 = t, -f - 4*f + 6 = 3*t. Solve -2*g + 5*g - v + l = f, 0 = 5*g - v + 18 for g.
-4
Suppose 5*c = n + 8, 0 = -5*c + 3*c + 3*n - 2. Solve -w - c*t + 3 = 0, -5 = -2*w + 5*t + 1 for w.
3
Suppose 0 = 2*i - 4 - 2. Let r be 1/1 + -2 + i. Solve -k - r*o = 3, 9 - 33 = -5*k + 3*o for k.
3
Suppose 0*j - 6*j + 18 = 0. Solve -j*m - 28 = -5*l, -l + 3*m + 10 = -2*m for l.
5
Suppose -x + 12 = -4*a, -x - 2*a + 6 = -3*a. Solve -4 = 2*f - 2*m, x*f - f + 3*m - 6 = 0 for f.
0
Suppose -a + 7 + 5 = 0. Solve -6 = 2*g - 3*c, 4*g - 4*c = -c - a for g.
-3
Let t = -6 + 9. Let g be (2 - (1 + -1)) + t. Let l(a) = -a**3 - 5*a**2 - 6*a - 5. Let h be l(-4). Solve -h*x + 12 = 2*v, x - g = 4*v - 1 for v.
0
Suppose 5*j - 10 = 3*j. Suppose -23 = -4*s + j. Let b = 1 - -1. Solve -3 - s = b*f, 5*v - 4*f = 35 for v.
3
Let w = 44 - 28. Suppose v - 5*j - 26 = -6, -2*v = -2*j - w. Solve -2*g + v = f - 4*f, 5*g - 3 = -2*f for g.
1
Let w be (2/1)/((-5)/(-40)). Solve -3*c + 12 = 0, -2*u = 2*u + c - w for u.
3
Let q be 2/((48/9)/8). S