) + l(k). Let p be f(6). Solve 0 = 5*q - 2*r + 12, 2*r + 8 = -p*q for q.
-2
Suppose -2*m - 5 = 13. Let s = -5 - m. Solve -3*n + 7*n = -z + 12, s*n - 3*z = 28 for n.
4
Let d be (-3)/(1 + 20/(-8)). Let p be (-1)/d*0/(-5). Solve 0 = u, 4*g - 3*u + 0 + 8 = p for g.
-2
Suppose 40 = 5*k - 5*i, 3*k + 3*i - 7 - 17 = 0. Let u = -6 + k. Suppose z - 9 = -1. Solve z*q + 16 = 3*q - 3*n, 4 = -u*n for q.
-2
Suppose o - 2*h - 41 = 0, h = -2*o - 2*h + 68. Solve 4*s = 5*l - o, 32 = 4*l - 0*l - 4*s for l.
5
Suppose 5*p - 41 = 4*a, -4*p + 8 = 3*a - 0. Suppose -p*n = -2*n - 6. Solve n*c - 6*c = -v, -c - v = 0 for c.
0
Let q = -3 - 1. Let h = q + 6. Solve 4*r - 4*c - 12 = h*r, -19 = -5*r - c for r.
4
Suppose y - 115 = 4*u, 5*y - 216 = 3*y + u. Suppose 19 = -2*z + y. Suppose 4*d - z = -4. Solve -5*w - 13 = 2*o, -5*o = -3*o + 2*w + d for o.
-4
Suppose 0 = 2*l + 5*h - 21, -h + 0 = -5*l + 12. Solve -3 = -l*r - 2*k + 7, -2*r - 4*k = -4 for r.
4
Let x be 1 + (-17)/(1 + -2). Solve 3*c = -15, 3*c + x = -o + 2*o for o.
3
Suppose 2*t - 108 = 100. Suppose -2*w = -6*w + t. Solve -5*c - 2*i + w = 0, -11 = -5*i + 4 for c.
4
Let w = 1 + 2. Let t(u) = 3*u - 1. Let g be t(2). Suppose 3*k = -k + 44. Solve g*s = -w*j + k, -2*s + j - 4 = -4*s for s.
1
Let m(v) = v + 19. Let s be m(-14). Solve 4*t = -s*z - 1 + 27, -3*z + 10 = t for z.
2
Suppose -2*v + 5*p = -56, 5*v + 2*p = -0*p + 82. Solve -2*m = -0*l + l, v = -m + 4*l for m.
-2
Suppose 7*l - 3 = 6*l. Solve -2*q + q = -l*u - 10, 2*u - 3*q + 9 = 0 for u.
-3
Let k(o) = -o**2 + 7*o + 11. Let l be k(8). Let m = 8 - 3. Let z = -55 + 81. Solve m*i + 0*s = -s - z, -4*i + l*s = 17 for i.
-5
Suppose 3*t = -q - 2*t + 9, -2*q + 3 = 5*t. Let v be (3 - 4) + q/(-2). Solve 0 = 4*b - 0*u - 4*u - 8, v*u + 10 = -b for b.
-2
Let k(a) = 2*a - 22. Let d be k(17). Solve -5*b + 4*i - 3 = 0, b + 5*i + d = 2*b for b.
-3
Let o(h) = -7*h. Let z be o(-1). Let k = 1 + z. Solve -4*l = -2*c - 16, -9*c = -4*c - 2*l + k for c.
0
Suppose 10 = 5*f - 3*b - 6, 4*f - 2 = -3*b. Suppose -2*c = -10 + 2. Solve -f*n = -2*z - 2 - c, 0 = n - 2*z - 7 for n.
-1
Let d = 1 - -2. Suppose -2*h + 10 = -0*h. Solve h*a - a = 2*r, 3*a - d*r = -3 for a.
1
Let f be (-3)/(-9) + 3*(-14)/(-9). Solve -m + 9 = -3*b, f*m - 2*b = -b - 11 for m.
-3
Let x = 21 - 11. Let c be (90/18)/(5/2). Solve -3*k = t + x, -t = k - 2*t - c for k.
-2
Suppose -30*p + 27*p = -12. Solve y = 5*u - 14, -5*y + 0*u - p*u + 17 = 0 for y.
1
Let r = 78 + -76. Solve 0*m - 2*m + 16 = 2*g, g - 12 = -r*m for g.
4
Let l(n) = 5*n - 3. Let o be l(3). Suppose 2*w - o = -4*h + 2, 0 = 4*w - 4*h - 16. Solve 2*s + 8 = 3*m, -w*m - 4*s = -3*m - 16 for m.
4
Suppose 0 = -5*n + 3*h, 3*n - 3*h = -1 + 7. Let q be 2*-1*n/2. Solve q*k = -2*p + 9, k = 4*p - p + 14 for k.
5
Let l(c) = c + 3. Let n be l(-3). Let u = n - 4. Let s = 0 - u. Solve 4*t = 6*t - 2*a + 14, s*a = -t + 8 for t.
-4
Suppose 0 = 5*v - 5, 4*g - 2*v + 2 = -0*g. Let i be (2 + -1)/((-1)/(-10)). Suppose -j + i = j. Solve -j*p - 2*q = -10 - 11, g = 5*q - 15 for p.
3
Suppose -4*z + 17 = 5*x, 3*x + z = 3 + 3. Solve 2*j = 4, u - 3*j = -5*j - x for u.
-5
Suppose -2*v = 2 - 0, m - 3*v - 7 = 0. Suppose m = b + b. Let d = b - -2. Solve -d*y + 2 + 1 = 3*o, -2*o = -10 for y.
-3
Let g = 29 + -15. Suppose 2*l - 10 = -2*l - k, 2*l + 5*k = g. Solve 0*y = -3*z - 3*y - 3, 0 = -l*z + 2*y - 14 for z.
-4
Let a(p) = -4*p**3 - 2*p**2 - p. Let h be a(-2). Suppose 3*q - 6 = 0, -3*o + h = 5*q - 14. Let m = o + -7. Solve -4*l + w = 6*w - 4, -2*l + 2 = m*w for l.
1
Suppose -4*u + 0 = -8. Suppose 2*k + 0*a - 5 = -3*a, -u*a - 22 = -5*k. Solve 5*g - k*t + 12 = 0, 1 = -3*g + t - 2 for g.
0
Suppose 3*t + t - 20 = 0. Solve -2*m + i + 15 = 0, t*m = -3*i + 9 + 1 for m.
5
Suppose -3*n + 31 = 4*j, 0*n + 24 = 4*n + j. Let u be ((-30)/27)/n*-9. Solve 8 = 4*h - 4*z, 4*z + 10 + u = 5*h for h.
4
Let a be ((-2)/(-4))/(2/20). Suppose 5*i - j = 2*j + 9, -2*j = -4*i + 6. Solve i*d - 5*l + 10 = d, -l = a*d - 26 for d.
5
Suppose -5*p + 13 = 3. Let m = 22 + p. Solve m = 4*s + 4*d, -4*d - 14 = -5*s - d for s.
4
Let k be (12/(-10))/((-9)/30). Suppose 20*i - 16*i = 32. Solve i = -2*r - 4*b, -2*b = 3*r - k*b + 12 for r.
-4
Let b = -22 + 33. Solve 2*g - b = 5*d, -d + 20 = 5*g - 6*d for g.
3
Let j be 0 + (1 - -21 - 1). Solve -k - 2*v + 2 = -7, j = k + 5*v for k.
1
Suppose 0 = -8*s + 4*s + 2*q + 12, 0 = 4*q. Solve 2*b + 6 = 2*c + 3*b, 5*c = -s*b + 15 for c.
3
Let u = 4 - 2. Let y(x) = -2*x - 17. Let h be y(-15). Let s(r) = 6*r. Let c be s(1). Solve 4*d = k + h, c = d + u*d for k.
-5
Suppose -2*v = -0*v - 38. Solve -v - 1 = -4*w, -5*l = 4*w - 45 for l.
5
Suppose 0 = -5*v - 2*u - 55, -4*u - 4 - 2 = 2*v. Suppose 2*b - 24 = 22. Let r = v + b. Solve -4*y = 3*x - 1, 2*x - 4*x - r = 0 for y.
4
Let o = -9 - -11. Suppose 0 = -5*g - o*p + 36, -g - 3*p + 15 = -0*g. Solve -5*j + 1 = -3*q, -2*q + 4*q - g = 0 for j.
2
Let m = 3 + 0. Suppose m*t - 4 = 11. Suppose -t*o = -3*o - 8. Solve 0*z + 2*u = -3*z - 2, o*u + 16 = 0 for z.
2
Let k = 35 + -23. Solve l + k = 3*c, -13 = -3*c - 5*l + 17 for c.
5
Suppose 5*j - 3 = 12, -11 = -2*u - j. Suppose -2*m = 3*m - 30. Suppose -3*r - 15 = -m*r. Solve 5*i - 10 = -r*k, -3*k = -2*k - u*i - 2 for k.
2
Let m be 2/7 - 65/7. Suppose -6 = -f - 1, -4*i = 2*f + 10. Let t = i - m. Solve -a + 0*a + 21 = 5*r, -a = t*r - 16 for r.
5
Suppose 5*o - 2*h - 84 = 0, -2*h + 105 = 5*o + 3*h. Solve 0 = t + 2*g - 1, -g + o = 4*t - 0 for t.
5
Suppose 3*x = -2*x + 5*f, -2*x + 3*f = 0. Suppose y + x - 6 = 0. Solve 4*o + 0*o + y = -2*n, -2*n = 5*o + 10 for n.
5
Let d be 1/((-2)/(-10) - 0). Suppose d*m - l = -4, l - 20 = -2*m - 4*l. Suppose 3*x + x = m. Solve -f + 4*z - 9 = x, 3*f = 2*f + z for f.
3
Suppose 9*v - 4*v + o = 76, -5*o - 25 = -2*v. Let h = 18 - v. Solve -4*s - h*i - 3 = 15, 0 = s - 3*i - 3 for s.
-3
Let b = -57 + 59. Solve 3*u + 5*m - 5 = 0, b*u = -3*u - 4*m + 4 for u.
0
Suppose -5*o - 4*z = -110, 2*o + z - 95 = -3*o. Let f = 22 - o. Solve f*x - 4*v + 12 = 0, 0 = -0*x - 3*x + 2*v - 6 for x.
0
Suppose -45 = 5*i - 0*i. Let a be (i/(-12))/(1/20). Suppose 2*t + 15 = 5, a = -y - 3*t. Solve -5*m = -s - 5, -2*s - m + y*m = -12 for s.
5
Let p be (-12)/9*3/(-6)*6. Solve -5*y - 3*b = 5, 3*y - 4 = 7*y - p*b for y.
-1
Let y(t) be the first derivative of t**2/2 - 3*t + 3. Let r be y(4). Suppose r = -n + 5. Solve n*w + 16 = 2*g, -3*g + 0*w + w + 14 = 0 for g.
4
Let y be (-10)/(-4)*6/15. Suppose 0 = -4*u - 5*i - 6, 0*i - 4 = 4*u + 4*i. Let r = u + y. Solve w = -j - r, 1 + 1 = -w + 3*j for w.
-2
Let a(w) = -w + 8. Let o be a(8). Solve -2*q + 20 = -5*s, -3*q - 4*s + s - 12 = o for q.
0
Let f = 14 + -14. Solve -4*o - 16 = -2*y - f*y, -4*o = -4*y + 12 for o.
-5
Let h(w) = w**2 - 10*w - 21. Let y be h(12). Solve -4 = y*z - n, -10 - 6 = -2*z - 4*n for z.
0
Let p = -48 + 51. Suppose -13 - 5 = -3*s. Solve 0*b + 3*b = g + s, -p*g - 5*b = -10 for g.
0
Let w = -167 - -172. Solve -5*d - 2 + 7 = 3*b, 5*b + 5 = -w*d for b.
-5
Suppose p - 15 = 4*u + 67, -u = p + 18. Let j be (12/10)/((-6)/u). Solve 4*g + 8 + 2 = 2*x, -j*g - 20 = 0 for x.
-5
Let g = 1 - -1. Suppose -3*r - 11 = -26. Solve r*l - 2*p = g*p, -4*p = -4*l + 4 for l.
-4
Suppose -6*a + 12 = -2*a. Let w be ((-16)/(-12))/(2/a). Solve 2*q - q - 3*b - 16 = 0, -8 = -4*q - w*b for q.
4
Let a be (-1 + 1/1)/1. Suppose a = 2*l - 4 - 2. Solve -5*f - 6 = 4*t, l*f = -0*t + 2*t - 8 for f.
-2
Suppose -b - 4*q + 11 = 0, 3*q + 4 = -b + 2*b. Solve -z = 2*z + k + b, -3*z + 2*k - 4 = 0 for z.
-2
Suppose 4*g - 2 = 10. Solve 0 = -m - 3*i - 2*i + 1, -3*i = -g for m.
-4
Suppose -6*d = -d - 35. Suppose -10 = -b - d. Solve -4*k = 2*i + 3*i - 15, 0 = -b*i - 3 for k.
5
Suppose -12 - 28 = -4*t. Solve -j + 2*a = 5*a - t, 2*j - 4 = 2*a for j.
4
Suppose -2*m = p - 18 - 9, 0 = 4*m - p - 51. Suppose 0 = 4*l - 7 - m. Solve 2*t - 6*t - 5*i = 28, 5*t - 10 = l*i for t.
-2
Let t = -11 - -16. Suppose 4*g = k + 2*g + t, -3*k - g = 1. Let b = k + 3. Solve -2*h - 4*c + 32 = b*h, -5*h - 2*c + 25 = 0 for h.
3
Let w = 1 + -1. Let j be ((-8)/4 + 2)/(-3). Suppose 2*o - o = j, -3*v + o = -9. Solve 3*d + w*d - v*t = 21, -t + 9 = 3*d for d.
4
Let r(l) be the third derivative of -l**4/6 + 5*l**3/6 - l**2. Let z be ((-4)/10)/((-2)/(-30)). Let a be r(z). Solve 4*w - s - a + 6 = 0, -5*s - 15 = 0 for w.
5
Suppose -10 = -3*p + 2. Suppose 7 = p*h - 5