 + -67. Let y = 13 - 11. Solve h = y*n + n for n.
4
Let v = 16 + -14. Suppose -2*d = 2*d - 16, v*i = 5*d - 14. Suppose 6 = 2*u - b, -2*u + 5*b + 8 = -i*u. Solve -u*p + 10 = 3*p for p.
2
Suppose 0 = -20*y - 10*y + 60. Let c(a) = -a**2 + 7*a - 4. Let n be c(5). Solve k = -y*k - n for k.
-2
Let j = 8 - 2. Let f be 6/(-2) - (-3 + j). Let s be f/(-10) - 2/(-5). Solve -s = -4*n - 5 for n.
-1
Suppose -20*x + 15*x + 65 = 0. Solve 5*l - 12 = x for l.
5
Let f be 19/1 + 2*(-3)/(-2). Let h = -18 + f. Solve -9 + h = 5*n for n.
-1
Let q = 25 + -20. Suppose -x - 3 = -5*c - q*x, 0 = -x - 3. Solve -4*f + c + 5 = 0 for f.
2
Suppose w + 3*o - 3 = 4*w, 0 = 3*o - 6. Let j be -3*w/2*-6. Solve -j = 4*t - 1 for t.
-2
Let t be (-3)/(1 + -7)*(-6)/(-1). Solve -t*i - 12 = -6*i for i.
4
Let n = -4 + 10. Suppose 0 = 3*p - n*p - 24. Let s(q) = q**3 + 7*q**2 - 8*q + 5. Let g be s(p). Solve -g*f + f - 16 = 0 for f.
-4
Let t be (-8)/(-36) + 845/45. Solve -23 = a - t for a.
-4
Let r(n) = 2*n**3 - n**2 - 2. Let i be r(2). Let x(k) = 2*k**2 - 10*k + 28. Let w be x(3). Suppose 3*g = w*g - 78. Solve -u + i = -g*u for u.
-2
Let f = 808 + -769. Solve 14*u - 11 = -f for u.
-2
Let l(i) = 4*i + 4. Let v(s) = 12*s + 12. Let x(q) = -16*l(q) + 5*v(q). Let y be x(3). Let k = -16 - y. Solve k*j = -j for j.
0
Let i be ((-1)/(-2))/((-3)/(-126)). Suppose 0 = 2*m - 6*m + 3*z - 1, -2 = -4*m + 2*z. Suppose m*b - 31 + i = 0. Solve b = -n + 3 for n.
-2
Let o(z) = 33*z - 447. Let r be o(14). Solve 0 = -r*u + 8*u for u.
0
Let j(c) = 3*c**2 - 9*c + 1. Let a be j(4). Solve 9*l - a*l + 8 = 0 for l.
2
Suppose 73 = 5*o + 2*z, -4*o + 2*z + 32 = -3*z. Suppose 9*v - o*v = -64. Suppose -2*y + 9 = 3. Solve -y*d = d + v for d.
-4
Suppose -125 = -10*g + 75. Solve 19*s - 15*s + g = 0 for s.
-5
Let c(u) = u**3 - u**2 + u + 1. Let l(t) = 6*t**3 - 35*t**2 + 35*t - 22. Let q(x) = -5*c(x) + l(x). Let o be q(29). Solve -2*k + o + 2 = 0 for k.
2
Suppose 0 = -0*w + w - 3. Suppose -w*t + 21 = 9. Solve 0*v = v + t for v.
-4
Suppose 0 = -5*a - 0*a - 3*s + 211, 3*a + 3*s = 123. Suppose -w = -5*w + a. Let k(b) = -b**2 + 11*b. Let z be k(w). Solve -d = -z*d for d.
0
Let v(h) = h**2 + 2*h - 5. Suppose -5*l + t = -15, -25 = -5*l - 3*t + 6*t. Let z be v(l). Solve 0 = o + z - 6 for o.
3
Let g be (2/(-5))/((-14)/70). Suppose -2*q + 0*q - 4 = -3*z, 2*z = 3*q + 1. Solve g*w = w + q for w.
1
Suppose 4*k = -2*x - 10, -4*k + 4*x - 32 = -52. Solve 3*o - 105 + 120 = k for o.
-5
Suppose 0 = 3*d, 4*j - 3*d - 3 - 17 = 0. Suppose -b - 3*t = -0*b + 21, -2*b - j*t = 39. Let k = b + 15. Solve k*a - 10 = -1 for a.
3
Suppose 0 = -2*q + 34*n - 37*n + 3, n + 9 = q. Solve -q*y - 4 = -2*y for y.
-1
Let n(u) = u**2 + 2*u - 1. Let o be n(-3). Let p = 97 + -95. Solve 0 = -h - o - p for h.
-4
Let b(j) = -3*j - 19. Let p be b(5). Let h = 36 + p. Solve 4 = q - h*q for q.
-4
Suppose -t = -4*t + 30. Let x(q) = -q**2 + 20*q + 5. Let r(h) = h**2 - 22*h - 5. Let w(v) = 5*r(v) + 6*x(v). Let i be w(t). Solve 0 = -d - i + 3 for d.
-2
Suppose 5*h + 63 = 3*p - 29, 2*h - 205 = -5*p. Let b = p - 35. Solve 7*v - b*v + 12 = 0 for v.
-4
Let k(j) = -2*j + 2*j - 32 - 2*j. Let b be k(-17). Solve 5*q + 15 = b*q for q.
-5
Suppose -4*d - 3*w - w = -4, -d = -3*w - 17. Suppose 2*f + 2*k = -75 + 17, -d*f + 5*k - 95 = 0. Let v be f/(-28)*(-7)/(-2). Solve v*b = -2*b for b.
0
Let t = -6 - -8. Suppose 2*n - m - 1 = 0, -3*m = -5*n + t*m - 10. Suppose -n*b = -b - 4. Solve -b*f + 7 + 1 = 0 for f.
4
Let s = -184 + 262. Let h = -78 + s. Solve -m + 1 + h = 0 for m.
1
Suppose 6*w - 33 = 3*w. Let h(y) = w*y - 18*y - y**2 + 12*y. Let m be h(2). Solve m*b - 9 = 3*b for b.
3
Let p(d) = 9*d**2 - 16*d + 46. Let s be p(3). Solve -8*v = -63 + s for v.
-2
Let a(f) = -3*f - 32. Let x be a(-11). Suppose -3*v = 2*n - x, -n - v + 7 = n. Solve -15 = -n*p + 2*p for p.
5
Suppose 0 = -38*r + 19 + 95. Solve -4*y - r - 1 = 0 for y.
-1
Let s(d) = -21*d + 50. Let q be s(2). Solve -9*x - q = -5*x for x.
-2
Let h = -149 - -146. Let x(k) = -k**2 - 5*k - 6. Let c be x(h). Solve -i - i = c for i.
0
Let q = 19 - 14. Suppose q*m - 4*d = 36, m + 5*d + 4 = -3*m. Solve m*s - s + 6 = 0 for s.
-2
Let m(z) = z**2 + z - 28. Let g be m(5). Solve 2*y - 8 = -g for y.
3
Suppose -22*f = 578 - 1414. Solve 11*x - 6 - f = 0 for x.
4
Let q be 12 + -4 - (-1)/((-2)/(-8)). Suppose -7*r + 4*r + q = 0. Solve 0 = -2*x - 2*x - r for x.
-1
Let t(i) = i + 4. Let l(m) = m**2 - 3*m + 4. Let a be l(4). Let b be t(a). Let o = 14 - b. Solve 1 = -z + o for z.
1
Let l be 1/(-4) + (-9)/(-36). Let c be 14 + -10 - (0 - (l - 0)). Solve 5*z = z + c for z.
1
Let d = -6 + 23. Let n = 19 - d. Solve 0 = -2*k - n*k + 20 for k.
5
Let j(q) = -6*q**2 + 25*q - 21. Let x be j(2). Solve 0 = -x*l - 198 + 218 for l.
4
Let x be 76/(-3) + 12/36. Let d = x + 30. Solve -d*m = -0*m + 20 for m.
-4
Suppose 0 = 3*h + 15, -5*u + h = -0*h - 50. Let n(p) = p - 5. Let r be n(u). Let k = r - 3. Solve 6 = -5*f + k for f.
-1
Suppose -3*d - 11 = 3*j - 65, 0 = -5*d + 5*j + 60. Let o = -8 + 20. Suppose 3*b + 4*k = 2 + 14, 0 = -2*b + 3*k - o. Solve b*s - 5*s = -d for s.
3
Let d = 105 - 137. Let x be d/(-14) - ((-10)/14 + 1). Solve 0 = 3*v + x*v + 25 for v.
-5
Let h(y) be the second derivative of -y**3/6 - y**2 + y. Let z = 4 + -6. Let b be h(z). Solve -t + 3*t + 6 = b for t.
-3
Suppose -27*h + 744 = -768. Solve -6*v - h = -32 for v.
-4
Suppose 4*x = 11 + 1. Suppose 4*a + 11 = 2*v + 1, v - 5 = a. Suppose -t = -v, 0*g - g + 40 = x*t. Solve 7*o + g = 2*o for o.
-5
Let r = -302 - -306. Let x = 1 + 1. Suppose 8 = x*n - r*p, -3 + 1 = p. Solve 0*d - d - 1 = n for d.
-1
Let y = -17 + 10. Let q be 4/(y/(35/(-10))). Solve -c = -q*c for c.
0
Suppose -2 = -2*x - 4*v, -19*v + 18*v + 2 = x. Solve -x*m - m = 3*m for m.
0
Let k(p) be the second derivative of -p**3/6 + 9*p**2 - 2*p. Let d be k(6). Suppose -2*a = w - 0*a - 4, -5*w - 3*a = -20. Solve 0*h + d = w*h for h.
3
Suppose 4*v + k + 1 = 6, -2*v - 5*k = 11. Let z be (-6*(-8)/12)/v. Suppose -3*d + 0*q = -z*q - 2, 0 = -5*d + 5*q. Solve -j + 0*j + d = 0 for j.
2
Let d(i) = -4*i - 24. Let n be d(-6). Let s(o) = 2*o**2 - 5*o - 13. Let h be s(-2). Solve h*w = -n*w for w.
0
Suppose 0 = -5*b + 4*k + 9 - 13, -1 = -b - k. Solve b = 11*r + 8 + 47 for r.
-5
Suppose -4*p + 2*j = 2, -p + j - 1 = -4*p. Let u be (-4 - p - -3)*-2. Solve r = u*r for r.
0
Suppose -2*w = -27*w + 50. Suppose 5*i + 10 = -15. Let g be ((-18)/15)/(w/i). Solve -g*v + 3 + 9 = 0 for v.
4
Suppose 6*j + 19 + 65 = 0. Let h be (-28)/(-6)*(-24)/j. Solve -28 + h = -4*b for b.
5
Suppose 3*u - 5*o + 23 = 0, 0 = 3*u + o - 3*o + 20. Let v be (-3)/(-6)*-6 - u. Solve -n = 2 - v for n.
1
Let z(x) = -x**2 + 8*x - 7. Let i be z(5). Let y(u) = -u**3 + 9*u**2 - 10*u + 19. Let d be y(i). Solve d*r = -0*r + 9 for r.
3
Let u(f) = -2*f**2 + 2*f + 6. Let z(b) = 3*b**2 - 3*b - 7. Let h(s) = 4*u(s) + 3*z(s). Let d be h(3). Solve -j - d = 2*j for j.
-3
Let d be 1 - (3 - (10 + 0)). Let v be -11 - (-5)/((-20)/d). Let q = v + 14. Solve -m - q = -2*m for m.
1
Let f be (-1)/4*2 - (-13)/2. Let m be -2 + 2 + -1 - (-18)/f. Solve -2 = -m*b + 2 for b.
2
Let u(v) = v**2 - 3*v - 6. Let d be u(5). Suppose -2 = 3*t + d*w, 3*t = -8*w + 6*w + 2. Solve 0 = -4*o - 6 + t for o.
-1
Let o be ((-9)/(-2))/(5/10). Suppose 2*y - o = -3. Let h be ((-76)/6)/((-2)/y). Solve h + 1 = -5*v for v.
-4
Let w = 2232 - 2229. Solve 8*h = w*h for h.
0
Let r(d) = -11*d + 3*d - 1 + 5*d. Let z be r(-1). Suppose 0 = 2*h + 3 + 1, -2*k = -h - z. Solve k = 5*a - 2 - 13 for a.
3
Suppose 8 = 2*y - 12. Let a be (-1 + -1 - -2)/1. Solve a*u + y = 5*u for u.
2
Let x = 65 - 35. Let k be ((-4)/5)/((-3)/x). Suppose -2*t + k + 0 = -w, -5*w + 4 = t. Solve 2*z + 2 = -w*z for z.
-1
Suppose -3*u = -5*y + 162, 0 = 21*u - 22*u - 4. Solve -2*w - 4*w = -y for w.
5
Let u(z) = -z + 24. Let a be u(8). Suppose 10 - a = -3*n. Solve h - 2 = n*h for h.
-2
Let i(f) = f + 1. Let h be i(-5). Let n = 43 + -35. Let q = n + h. Solve q*r - 10 = 2 for r.
3
Let w(b) = -3 + 78*b - 3 - 79*b. Let j be w(-6). Solve 4*x + 28 - 8 = j for x.
-5
Let g = 5 + 14. Let p = -11 + g. Solve p = 3*f - f for f.
4
Suppose 18*p = 394 - 70. Solve 3 = -7*w - p for w.
-3
Let l(p) be the first derivative of -p**3/3 + 2*p**2 - 2*p - 3. Let t be l(2). Solve y = -y - t for y.
-1
Suppose -2*b + x = 2*b + 2, 8 = 2*b 