 2. Let t = -6 - -6. Solve t = -2*n - u for n.
-3
Suppose 4*f + 2*o - 26 = -o, -31 = -5*f - 3*o. Solve k + f = 10 for k.
5
Let i(p) = p**2 + 2*p - 10. Let x(s) = -9*s**2. Let y be x(1). Let f = -14 - y. Let k be i(f). Solve 0 = -0*z - k*z + 20 for z.
4
Suppose 3*b - 2*b = -20. Let w be 4/b + 42/10. Solve 6 + 6 = w*s for s.
3
Suppose 0 = -0*y - y + 5. Let i(x) = -x**2 - 7*x - 4. Let o be i(-5). Suppose 4*n + o*n - 30 = 0. Solve 1 = -n*m - y for m.
-2
Let a = -190 - -79. Let m = a - -115. Solve -m + 3 = s for s.
-1
Let d = -266 - -269. Solve 3*f = -6 - d for f.
-3
Let b be 50/(-16) - 3/(-24). Let i(h) = 2*h + 2. Let r be i(-2). Let m be (b/(-6))/(r/(-4)). Solve -5*k + m - 6 = 0 for k.
-1
Suppose 3*v - 8*v = -20. Suppose 7*h - 3*h = -v*w + 36, -2*h + 3 = -w. Solve -h = 4*d + 16 for d.
-5
Let m(i) be the third derivative of i**6/120 - 2*i**5/15 - i**4/3 - 7*i**3/6 - 12*i**2. Let l be m(9). Solve x + l = -1 for x.
-3
Let z(n) = 8*n + 188. Let c be z(-22). Solve -i = -5*i - c for i.
-3
Let b(o) = -5*o**2 - 4*o. Let m be b(-2). Let r(u) = -2*u**2 - 24*u + 5. Let w be r(m). Solve 2*a + w = -3*a for a.
-1
Let i(o) = o**2 + 5*o - 3. Let h be i(-6). Let l(z) = z**2 - 23*z + 112. Let t be l(7). Solve -3*f + 4*f + h = t for f.
-3
Suppose 0 = 6*i + 2*i - 16. Suppose 2*x - 14 = -i. Solve 0 = x*b - 7*b for b.
0
Let k(u) = u + 56. Let z be k(25). Let p = z - 77. Solve p*h - 21 = -1 for h.
5
Suppose 4*d = 8, 5*m - 2*m - 59 = -d. Let h(v) = v**3 - 19*v**2 + 20. Let k be h(m). Solve 8*p - 3*p = -k for p.
-4
Let i(k) = 3*k**2 + 8*k - 18. Let a be i(2). Solve a*c - 13*c - 15 = 0 for c.
-5
Let v = -894 - -938. Solve 4*k = -36 + v for k.
2
Let h(f) = -f**2 + 8*f. Let l be h(8). Suppose z + 5*o - 10 = 0, 2 = -2*z + o + 11. Suppose -z*w + l = -15. Solve w*k + 20 = 8*k for k.
4
Suppose 2*r = -4*z + 2*z, -2*z + 8 = -2*r. Suppose z = -w + 4. Solve 2*c - c = -w for c.
-2
Suppose -80 = -3*g + n + 70, 3*n + 246 = 5*g. Solve -19*d + 2*d = -g for d.
3
Suppose -4*n + 2*v + 28 = 6*v, 0 = 2*n + 3*v - 15. Let u be (10/(-15))/((-2)/12). Solve 0 = -b + u*b - n for b.
2
Suppose -3 - 3 = -3*h. Suppose h*f + b = 2, -f + 0*f = -4*b - 10. Suppose 0 = m - f. Solve -j + m*j - 4 = 0 for j.
4
Suppose 3*n + 54 - 53 = 2*l, -21 = -2*l - n. Suppose 0*x + 2*x - 22 = -4*j, 3*j + 3*x - 24 = 0. Solve -a = -j*a + l for a.
4
Let x be (0 - -1 - -8)*4/6. Let w be x + 3 + -6 + 1. Solve -6*k + w = -4*k for k.
2
Suppose -245 = -17*u + 12*u. Let g = u - 46. Solve f - g = 4*f for f.
-1
Let r be (-15)/6*(-24)/20. Let c be r/((-84)/32 - -3). Solve -v = -3*v + c for v.
4
Suppose -33*x = -28*x - 15. Let f = x - -1. Solve 4 = -5*g + f*g for g.
-4
Suppose -2*s = 5*i - 109, 0 = -i - 0*i + 5. Let x = s - 37. Solve x*o = -2 + 7 for o.
1
Suppose 15*p - 87 = 12*p. Let o(g) = -g**2 + 7*g - 4. Let d be o(4). Suppose -d*s - p = -9*s. Solve -5*v + 9 - s = 0 for v.
-4
Suppose -35 = -2*i + 111. Let f = i + -61. Solve f = b + 2*b for b.
4
Let y = -14 + 19. Suppose 52 - 67 = -y*j. Solve -r - j = -8 for r.
5
Let v(c) = c**3 + 2*c**2 - 2*c + 4. Let g be v(-3). Let n be 10/(-45) - 119/(-9). Suppose 0 = 134*f + 5*f - 14*f - 500. Solve -g = f*o - n for o.
3
Let c = 124 + -46. Suppose -c = -3*q - 75. Solve 2*h = -3 + q for h.
-1
Let q be (5 + -1)*(-16 - -23). Let l = q + -26. Solve -l = -b - 1 for b.
1
Suppose 11*v = -6*v - 38*v. Solve v = -11*z - 7 + 40 for z.
3
Let i = 98 + -77. Suppose i - 5 = 8*k. Solve -4*n = -6*n + k for n.
1
Let m(a) = 4*a - 3. Let z be m(2). Suppose -5*x - z = 5*r, 0 = x - 0*x + 5. Suppose r*l - c - 5 = 1, -2*l + 2 = -c. Solve -j = -4 + l for j.
2
Let f(i) = i**2 + 7*i. Let k be f(-7). Solve k = -c + 3*c for c.
0
Let u = -40 + 40. Suppose u*q = 4*q - 4. Solve -5 - q = 3*n for n.
-2
Let h(s) = -s**2 - 10*s - 8. Let g be h(-8). Suppose 0 = 12*u - g*u - 20. Solve u*c + 2 + 3 = 0 for c.
-1
Let m(o) = o**2 + 8*o + 16. Let c(a) = -6*a**3 - a + 1. Let u be c(1). Let q be m(u). Solve 5 = -q*y - y for y.
-1
Let z(x) = -49*x + 441. Let y be z(9). Solve -11*a - 2*a - 26 = y for a.
-2
Let p be (-56)/26 - -2 - 2592/(-117). Solve 10*k = -k - p for k.
-2
Suppose -161*a - 966 = -175*a. Solve -72*c + a*c = 15 for c.
-5
Let d(c) = 2*c**2 - 8*c + 6. Let m be d(3). Suppose 5*q = 5*l + 25, 3*q + m*q = -l + 19. Let o be (2 + -2)/(q/3). Solve -3*v = -o*v for v.
0
Suppose 2*d + 10 = 0, -3*g + 1 = -2*g + d. Suppose -4*w + g = -w. Suppose r + 25 = w*r. Solve m - r = 6*m for m.
-5
Suppose -3*v - 3*x + 25 = 2*v, 0 = -5*v - 5*x + 35. Solve -v*c - c = 6 for c.
-2
Let h be -3 + 676/14 + (-96)/336. Solve 23*u = 14*u - h for u.
-5
Suppose -2*d + 25 = d + 5*w, 5 = -5*d + w. Let l be 2 - (-10)/(-2) - -6. Solve -l*g - 6 = -d*g for g.
-2
Let z(n) = n**3 + 6*n**2 + n - 11. Let f be z(-5). Solve -6 = -h - f for h.
-3
Suppose 143 = 4*h + 3*p, -3*h - 2*p - 55 = -161. Solve -8*w + 0*w + h = 0 for w.
4
Let c = -25 + 27. Suppose 3*n - 28 = -n + c*g, -4 = n + 5*g. Let j(l) = 4*l**2 + 3*l - 2. Let w be j(-3). Solve -y + n*y = -w for y.
-5
Suppose b = 3*t + 43, 7*b = 2*b + t + 187. Let y = b + -33. Suppose 3*v + y = -v - 2*m, -3*m = 12. Solve 2*h + v = 7 for h.
3
Suppose f + 18*f = 0. Let k be 1 + 3 + -2 - -1. Solve f*r = -r + k for r.
3
Suppose 4*u = 18 + 2. Suppose -5*w + 107 = f, -3*f + 3*w = 13 - 244. Let c = f + -80. Solve -u = s - c*s for s.
5
Suppose -z + 3*y - 14 = -3, -3*y + 23 = 2*z. Solve -z*x - 55 + 43 = 0 for x.
-3
Let x(u) = -u**2 + 31*u - 1. Let k(r) = -r**2 + 31*r - 2. Let o(l) = -2*k(l) + 3*x(l). Let q be o(31). Solve -3 = -2*y + q for y.
2
Suppose -19*o = -o - 54. Solve -o*z = z for z.
0
Let x = -35 + 37. Suppose -x - 2 = -a. Solve -7*d + 6 = -a*d for d.
2
Suppose 3*i - 21 = -3*j, 4*j - 5*i + 1 = 56. Suppose 0*r - j = -2*r, 3*x - 3 = 3*r. Let t = -3 + x. Solve 0 = 3*f - 2*f + t for f.
-3
Let g(j) = 16*j + 128. Let p be g(-8). Suppose -4*h + 33 - 1 = 0. Suppose l - h*l + 21 = p. Solve b = -l - 2 for b.
-5
Suppose -3*w + 3 = v - 2*w, -4 = -3*v + 2*w. Let h(x) = -3*x + x**2 + 4*x + x**v - x**2. Let g be h(2). Solve 0 = 3*c - g*c for c.
0
Let h be (2/(-3))/(2/(-147)). Let n = h - 29. Solve -b - n = 3*b for b.
-5
Let v = 109 + -104. Let b be (1/3)/((-2)/(-60)*v). Solve -5*m + 13 = -b for m.
3
Let y(o) be the third derivative of o**5/60 - o**4/24 - 7*o**3/6 - 14*o**2. Let u be y(4). Solve 4*d + u = -d for d.
-1
Suppose -x + 919 = f, -130*x + 126*x = f - 904. Solve 4*z + f = 928 for z.
1
Let b = 8 - 4. Let s(f) = -2*f - 2. Let t be s(-2). Suppose -10 = -2*c + 2*r - 2, -t*c + 8 = -4*r. Solve 6*v - c*v - b = 0 for v.
2
Suppose -3*m + 9 = -3*i, -1 = -4*i - 2*m + 11. Solve -2 + i = d for d.
-1
Let x(h) = -h - 10. Let f(q) = -1. Let o(a) = -a**3 + 13*a**2 + 14*a + 1. Let w be o(14). Let r(c) = w*f(c) - x(c). Let n be r(-7). Solve -n*u = u for u.
0
Let i be ((-30)/(-33))/5 + 1184/22. Let r = 61 - i. Solve r*z - 10 = 2*z for z.
2
Suppose -197*s + 200*s = 30. Solve -u - 9 = -s for u.
1
Let b(s) be the second derivative of s**3/6 + 11*s**2 + 4*s. Let v be b(-11). Let x = v - 11. Solve -3*z + 2*z - 5 = x for z.
-5
Let t = 335 - 325. Solve -6*d - 2 = t for d.
-2
Let u be 24 + (2 + -10)/(-2). Let a = u - 28. Solve a*t + t - 5 = 0 for t.
5
Suppose 21 = 2*z - 3. Suppose z*m - 165 = 7*m. Let o = m + -33. Solve -5 = -a - o*a for a.
5
Suppose 27*f + 10 = x + 24*f, 5*x = 2*f + 50. Solve r = -x*r - 44 for r.
-4
Suppose 5*s - 6*s = 0. Suppose s = 6*y - 0*y - 24. Solve 0*r = -r + y for r.
4
Let j be (-60)/(-14) + (-4)/14. Suppose -2*u - 8 = i - 3*u, 2*u = 4*i + 30. Let v = i - -18. Solve -j*l - 1 = v for l.
-3
Let q(h) = -h**2 + 5*h + 96. Let c be q(12). Solve c - 14 = 2*j for j.
-1
Let f(p) = 2*p + 19. Let i be f(-7). Solve 15 = i*g - 10*g for g.
-3
Suppose -29*y = -45*y + 352. Solve 0 = y*n - 16*n + 12 for n.
-2
Let i = -796 + 807. Let o be 2/(-6) + (-1)/(-3). Solve o = i*v - 16*v - 20 for v.
-4
Let s(z) = z**3 - 3*z**2 + 2. Suppose -t + 2 = 0, 2*j - 2*t - 8 = -3*t. Let b be s(j). Suppose 5*v - 18 = b. Solve 6 + 10 = -v*p for p.
-4
Suppose -5*p - 27 = -x - 7, 0 = 2*x + 5*p + 35. Let i(n) be the second derivative of -n**3/3 - 3*n**2 - 3*n - 38. Let a be i(x). Solve a - 9 = -5*w for w.
1
Let o = 347 + -344. Solve -o*u + 15 = -6*u for u.
-5
Suppose 2*r - 20 = -5*f - 0*f, 5*r - 4*f + 16 = 0. Solve 2*w + 69 - 75 = r for w.
3
Suppose -7 - 3 = -4*p + g, 2*g = 2*p 