uppose 2*l - 6 = -m + 3*l, -22 = -4*m + i*l. Solve -5*h + 15 = -4*f, f + 11 = -2*f + m*h for f.
-5
Suppose -1 = l - 6. Let n be -3 + 5/(l/6). Let o be (-1)/(-2)*(3 + n). Solve 4*k + 3*m = 13, 0 = 3*k - o*m + 4*m - 11 for k.
4
Let c be (-4)/(-6) + 60/45. Solve 2*f = 5*a + 5, 4*a = 2*a - 5*f - c for a.
-1
Suppose -74 = -3*q - 14. Solve 0 = 2*v - 5*z + 2, z = 3*v + 5*z - q for v.
4
Suppose -w = -4*w. Let n(k) = k**3 + 35*k**2 + 20*k + 703. Let z be n(-35). Solve -4*h + w*u = z*u - 14, 4*u = 3*h + 2 for h.
2
Suppose 0*j - 10 = -2*m + 4*j, 0 = 3*m - 3*j - 12. Let g be 3/(-9) - (-3 - 146/6). Solve -f + 5*i = -m*f - g, 5*i + 23 = 2*f for f.
-1
Let r = -699 - -702. Solve -r*i = 4*a - 21, -4*i = -11*a + 6*a + 3 for i.
3
Suppose 4*k + 10 = -3*d, -2 + 7 = -k - 2*d. Let s be (k + 0)/((-2)/26). Let u = 1954 + -1950. Solve -4*z - 3*f - 23 = 0, u*z + 3*f + s = 5*z for z.
-2
Suppose -3*f + 0*w = 2*w - 26, 5*w = 5. Solve -n + c + 1 + 1 = 0, -4*c - f = 0 for n.
0
Let s = 464 - 462. Solve -4*o = -u + 3, 2*o + s*u + 4 = -0*u for o.
-1
Let n be (21 - 1)/(-2 + 3). Let s be ((-44)/11 + 20/6)*-24. Solve 5*k = n, 5*b + s = -2*k + 6*k for b.
0
Let s be 9 + -10 + 5 + (-4)/1. Solve -4*c + 0*c + i - 3 = 0, s = -c + 4*i - 12 for c.
0
Suppose 81*m - 352 = -28. Solve 4*d - 5*d = 0, m*r + 12 = 5*d for r.
-3
Let j(q) = q**2 + 2*q - 15. Suppose 0 = -3*o - 13 - 2. Let r(m) = m - 7. Let f(z) = o*r(z) + 2*j(z). Let b be f(0). Solve b*u + 5 = 5*n, -n + 2 = n - u for n.
1
Suppose 11 + 65 = 4*m. Suppose -11*k + m = -36. Solve 3*a + 6 = -k*n, 2*n + 5*a - 3 = -2*n for n.
-3
Let a(q) = -2*q + 6. Let j be a(-4). Let x be (8/16)/(1 + j/(-16)). Solve -3*u - 6 = -u - 2*i, 5*u = -x*i + 30 for u.
2
Let r be (2 - 3/2) + 35/10. Let b(k) = -k**3 + 6*k**2 - 5*k - 9. Let t be b(r). Solve -2 = -5*a - o + 1, 2*a = -t*o + 9 for a.
0
Let t = 279 - 274. Solve -3*i + 11 = -2*y, -t = 2*y + 3*i - 0 for y.
-4
Let g be (-18)/(-117) + (-386)/(-26). Suppose 5*l - 7*r + 10 = -2*r, -3*r = -g. Solve -6 = b - 4*p, l*b - p - 4 = -0*p for b.
2
Let h be (2/2 + -3)*(-18)/(-4). Let l(u) = u + 12. Let b be l(h). Solve 4*o + 12 = -n + b*n, -n = o + 3 for o.
-3
Let y(o) be the first derivative of o**2/2 - 3*o - 5. Let z be y(6). Solve -g = w + 2, 5*w = w + z*g - 1 for w.
-1
Let c be -2*(-2)/(-2) + 4. Suppose -3*j = -l + 7, -4*j + 60 = 5*l - c*l. Suppose 0 = 3*s - 27 + 21. Solve 0 = -5*p + n + l, 5*n + 6 + s = p for p.
3
Suppose 2*q + 12 = 28. Suppose 3*x + q = 2*x. Let r(s) = -s + 2. Let m be r(x). Solve -l + 2*n = -2*l - 4, -l - m = 4*n for l.
2
Suppose 14*n - 15 = 11*n. Let u(m) = -m**3 + m**2 + m + 5. Let w be u(0). Let p be (30/(-4))/((-11)/22). Solve -q = n*b + p, b + 22 = -w*q + q for b.
-2
Let o(g) = -4*g + 3*g + g + 9 + g. Let v be o(-9). Suppose v*k = -k + 2. Solve 0 = 3*z - 2*s - 21, 4*s = -z - k - 5 for z.
5
Let f = 19 - 8. Let z = -6 + f. Let u = -28 + 52. Solve m = -m + 2*x, z*m = -x + u for m.
4
Suppose -21 = -5*w + 2*w. Suppose -11 = -2*k - w. Let h be (-1)/k - (-33)/2. Solve 4*t = -5*i - h, -4*t + 2*t + 5*i = 8 for t.
-4
Suppose -3*k = -k - 6. Solve 5*w + 3 + 9 = -z, k*w = 2*z - 15 for w.
-3
Suppose 0 = -q - 4*b + 8 + 17, q - 4*b = -15. Suppose -6*o + 35 = -o + 4*j, 3*j = -q*o + 30. Solve -3*l + 7 = 4*h + 1, 3*l - o = -3*h for l.
-2
Let u = 25 + -17. Let q(g) = 5*g - 16. Let z be q(u). Solve 4*i - z = -5*c - 11, -4*i = -4*c + 32 for c.
5
Suppose -2*r + 5 = -9. Suppose r*n - 10 = 2*n. Let u(b) = -b**3 - 4*b**2 - 5*b - 5. Let w be u(-3). Solve f - w = g + 4*g, -n*f + g = 7 for f.
-4
Let h = -1 - -4. Suppose -27 = -4*g + 45. Suppose 7*a = g*a - 55. Solve 4*k - 5*y = -1, 2*k + 0*y - a = -h*y for k.
1
Let t be 744/60 - 6/15. Solve -2*h - 20 = -7*h + 2*m, 0 = 3*h - m - t for h.
4
Let l = -43 - -60. Let o = -14 + l. Suppose -7 = -5*v + o. Solve 4*d = -v*s + 2, d - 6*s + 13 = -2*s for d.
-1
Let k(w) = -134*w. Let f be k(0). Solve -4*p + 4*s + 8 = 0, -3*p - 2*s - 3*s + 22 = f for p.
4
Suppose 135*x = 118*x + 136. Solve 3 = 2*j + 5*q, 7 + x = 3*j - 3*q for j.
4
Let x(z) = -z**2 + 12*z - 16. Suppose 3*a - 48 = -15. Let w be x(a). Let r = w + 8. Solve -g - d = -5, 0 = -r*g + 4*g + 4*d - 11 for g.
3
Suppose -4*u - 16 = -28. Solve -6 = -2*b, -5 = -n - 4*b + u for n.
-4
Suppose -3*q + 15 + 3 = 0. Let p be 2*7*3/q. Let f = -7 + p. Solve f*s + 3 = -5*i - s, s = -3*i - 3 for i.
0
Let w = 30 - 15. Suppose 8*l - w = 3*l. Let p be 10/6 - ((-72)/(-27) - 3). Solve -40 = 4*h - 4*q, l*h = -0*q - p*q - 5 for h.
-5
Let g(b) = -23*b + 325. Let z be g(14). Solve 2*n = 4*k + 2, z = -2*n + 3*n for k.
1
Suppose -a = 7*a + 8. Let p(x) = x**2 - 2*x - 1. Let b be p(a). Solve 7*i - b*i = 5*l - 25, -3 = -3*l for i.
-4
Let j be 2 + 2 - (-24)/(-6). Let g be 28/6 - 22/33. Suppose c - 2*a = 29 - 2, 4*c - 84 = -g*a. Solve j = 4*t - y + c, 2*y - 12 - 19 = 5*t for t.
-5
Let a be 5/((-5)/(-13)) - 1. Let t(o) = 2*o - 20. Let v be t(a). Solve 11*j + v*u - 10 = 6*j, 5*j - u - 10 = 0 for j.
2
Let j(b) = -46*b + 95. Let h be j(2). Suppose 0 = -5*x + 15 + 10. Solve -a - x*l - 26 = 0, 0 = -4*a + 3*l + 8 + h for a.
-1
Let f be (-2)/4 + 6/12. Let h = 22 + -11. Suppose 0 = -3*x + m + h, -4*m = 4 + 4. Solve x*k - 26 = -0*k + 5*v, f = 2*v + 8 for k.
2
Let d be (-225 - -249)/(16/18). Suppose 0 = 4*z + 7 + 9. Let n = z + 8. Solve -n*k = -5*q - d, -q + 15 = 2*k - 4*q for k.
3
Let c be -22 + 16 + -6 - -28. Solve n - 21 = -n - 3*p, -c = 3*n - 5*p for n.
3
Suppose 56 + 118 = 58*z. Solve -5*i + 2*o - 4 = 17, -5*i = z*o + 6 for i.
-3
Let n(t) = -t**3 + 5*t**2 + t - 1. Let p be n(5). Suppose p*a + 45 = 7*a. Solve r + 4*r - a = 0, -3*g - 3 = -4*r for g.
3
Let y be (8/3)/((-60)/(-90)). Solve 5*u + 5 + 5 = 0, -2*u = -y*b + 20 for b.
4
Suppose 5*q + j + 189 = 218, -13 = -5*q + 3*j. Suppose 2 + 1 = 3*u. Solve t = 3*h + 7, -q*t - 3*h = -18 + u for t.
4
Let a = 26 + -24. Suppose 12 = 4*w + a*w. Suppose -w*s + 10 = -0. Solve 3*o = -m - 0*o + s, 4*m + 3*o - 20 = 0 for m.
5
Let q(z) = -4*z + 3 + z**2 - 2*z + 3*z. Let d be q(3). Let y = 11 - 11. Solve d*a + g = 8, -5*a + 0*a - 4*g + 11 = y for a.
3
Suppose -i - 7*i = 3*i. Let v be 1/(-5) + (-44)/(-20). Solve 4*g - 3*s = i, 4*s = -3*g - v*g + 31 for g.
3
Let n(t) = -t - 13. Let k be n(-13). Solve u + 3 = k, 0*m - 5*m - 2*u = -14 for m.
4
Let l be 2/(-6)*3/1. Let s be l/6 - 29/6. Let o be 44/10 + 2/s. Solve -2*q - 5*z + z + 14 = 0, o*z = -3*q + 15 for q.
1
Let m(o) = -o**3 + 23*o**2 + 54*o + 642. Let b be m(26). Suppose -2*c - 3*x + 6 = c, 5*c = -2*x + 10. Solve -c*d + 3*i + 10 = 0, 0 = 5*d - i - b - 7 for d.
5
Let v(a) = a**2 - 5*a + 6. Let u(y) = -y**2 - 6*y - 1. Let x be u(-5). Let q be v(x). Let m be 6/((-1)/1*-2). Solve n - 2*w = 6, q*n - m - 3 = -2*w for n.
4
Let b = -1320 + 1340. Let g(p) = p**2 + 10*p. Let h be g(-10). Solve -a + b = 4*d, d - 3*d - 3*a + 20 = h for d.
4
Let h be (-8 - -10) + (2 - 1). Suppose -7 = -h*d + 8. Suppose d*c - 7*c + 8 = 0. Solve -6*s + 2*v = -c*s + 8, 5*s + 28 = -3*v for s.
-5
Let p be 1 - -6 - (-3 - (-8)/2). Suppose -2*w = -z - p, -5*z + 0*z + 4*w = 6. Solve 4*x + 4*y + 6 = z, -y = -4*x + 1 for x.
0
Let c(p) = 19*p**2 - 2*p - 1. Let l be c(-1). Suppose 0*z - l = -5*z. Solve 0*m - z*m + 20 = 3*d, 0 = 2*m - 10 for d.
0
Let b = 10 - 10. Let l(t) = t**3 + 11*t**2 - 2*t - 8. Let r be l(-11). Let g = r - 11. Solve b*c - c + 5*a = -13, -g*a - 12 = -2*c for c.
3
Let f = 18 + -10. Suppose 11 = -3*x + f. Let u be -3 + -2 + x + 8. Solve 3*a + 5*q - 3 = 0, -u*q + 2 = 4*a - 2 for a.
1
Let f = -7 - -7. Suppose -3*n + 11 = 2*r + 31, 2*r + n = -20. Let i be (-4)/8 - r/4. Solve -2*v - u = 8, -i*u = -f*u for v.
-4
Let k(i) = -i + 18. Let l be 43/(-15) + 2/(-15). Let w be k(l). Solve -w = -5*o - 2*a, -3*o = -2*a + 2 - 5 for o.
3
Let r(m) = -m**2 + 90. Let h be r(-11). Suppose 0 = 3*w - 7*w + 136. Let t = h + w. Solve -c - t*c + 24 = -4*n, 5*c = -5*n for n.
-3
Suppose 2*c - 21 = 3*d, -2*c - 4*d = c - 23. Suppose -2*w - c = -17. Solve -1 + 9 = -4*k - 5*m, 3*k - w*m + 6 = 0 for k.
-2
Let r(u) = u**2 + 3*u - 8. Let w be r(-6). Suppose -5*c + s - 80 = 7, 2*c + 40 = 3*s. Let j = 22 + c. Solve -w = 2*z - 4*k + 10, 5*k + 5 = -j*z for z.
-4
Let m = 916 + -914. Solve m*r = 4*x - 3*r - 18, 3*r = -x - 4 for x.
2
Suppose 3*n = -5*y + 64, -5*n + 2*y = -n - 68. Let u be (-2 - n)*(1 - 3/2). Solve g = -4*m + 5, -u = -2*g + 5*m 