 7*j - 1. Let f be i(5). Let d be f/(-9)*t/(-49). Solve 0*r + 2*r = -d for r.
-4
Let i be -18*(-3 + (-26)/(-6)). Let l be ((-12)/i)/(2/8). Suppose -4*y - 1 = l*c - c, c = -1. Solve -3*x - 9 = -y*x for x.
-3
Let x(v) be the second derivative of v**3/3 - 2*v**2 - 12*v. Suppose -4*t + 8 = -j, 4*j + 6 - 31 = -3*t. Let o be x(t). Solve -o*d - 1 - 1 = 0 for d.
-1
Let w be (24/(-18) + 3)/(2/24). Suppose 10*n = 15*n - w. Let d be ((-2)/2)/((-3)/15). Solve -y + d*y = -n for y.
-1
Suppose 1735 - 79 = 23*b. Solve -2*y = -66 + b for y.
-3
Suppose 2*m + 3*m = 0. Suppose -3*p + p + 10 = m. Let y = -6 - -7. Solve -w - y = -p for w.
4
Let y(h) = h**3 + 27*h**2 + 51*h + 27. Let d be y(-25). Solve d*o = 3 + 5 for o.
4
Let z(t) = -t**3 - 10*t**2 + 3*t + 30. Let x be z(-10). Solve -7*r + 6*r = x for r.
0
Suppose 2*n = 5*p + 15, 2*p - p = 4*n - 21. Let c be (-4)/(1 + 2/(-4)). Let r = 16 + c. Solve n*j + r = -7 for j.
-3
Let z be 4/(-16)*-4 + 1. Suppose 0 = -2*q - z*p + 46 + 14, -4*q = -p - 110. Solve -3 + q = 5*k for k.
5
Let t(i) = -i**3 + 6*i**2 - 2*i + 16. Let z be t(6). Solve -2*v = -z*v + 4 for v.
2
Suppose -50 - 45 = 5*p + 5*i, 0 = 2*p - 4*i + 38. Suppose 0 = -3*u - 9, 0 = 3*g + 2*u - u + 18. Let k = g - p. Solve -4*h = 6 - k for h.
2
Let d(w) = -w**3 - 6*w**2 + w + 10. Let q be d(-6). Let u(l) = -2*l**3 + 8*l**2 + l + 1. Let g be u(q). Solve g*z = 4*z for z.
0
Suppose -8*v - 156 = -34*v. Solve -1 - 23 = -v*f for f.
4
Let i(k) = k**2 + 6*k. Let m be i(-6). Suppose 2*u - 4*q = 6*u, 7 = 4*u - 3*q. Solve -l + u + 1 = m for l.
2
Suppose 8*m - 175 = m. Solve 15*g = m + 5 for g.
2
Let h(p) = 7*p + 45. Suppose 2*j - 12 = 4*j. Let k be h(j). Solve -k*b + 1 = -2*b for b.
1
Let w = -30 - -29. Let c be (w/2)/(12/(-24)). Suppose c - 7 = -m. Solve 3*d + 3 - m = 0 for d.
1
Suppose -4*a + 0*a = -2*k, -5*k + 5 = -5*a. Suppose -2 = i + 2*d, 0 = -i + d - k*d. Suppose -i*m = -7 + 1. Solve 0 = m*c + 6 - 0 for c.
-2
Suppose -d + 2 = -0*d. Let v(r) = 2*r - d*r + r + 10. Let h be v(-7). Solve 0 = -3*y - h - 6 for y.
-3
Suppose 3*f - 2*f = 2*f. Suppose -5*z - z + 18 = f. Solve z*c = 2 - 11 for c.
-3
Suppose -5*n - 43 - 17 = 0. Let g be 16/10 - n/30. Solve -2*r = g*r for r.
0
Suppose -8*a = 9870 - 10182. Solve 36*u - 9 = a*u for u.
-3
Suppose 0 = 44*u - 16*u - 616. Solve -3*t = u - 28 for t.
2
Suppose 5*f - 22*f = -34. Solve 4 + 2 = f*y for y.
3
Let y = -99 + 99. Let r be 4 - 7/((-21)/(-6)). Solve y*t = r*t + 2 for t.
-1
Let y be 18/(-48) - (-18)/48. Solve -12 = 4*c - y*c for c.
-3
Suppose -48 = -s + 2*f, -5*f + 51 = -s + 3*s. Suppose 35*t = s*t - 12. Solve -4 = -4*b + t for b.
2
Suppose -y - 2*v - 1 = -6*v, -5*v + 2 = -y. Suppose 2*b + 9 = 3*k, b - 21 = -b - y*k. Solve z + b*z = 0 for z.
0
Suppose -3*l + 5*b = 2*l, -2*b = -l - 5. Suppose -p - 96 = -l*p. Suppose -p = -4*o - 0*o. Solve -3*h = -o*h - 6 for h.
-2
Let d = -294 - -301. Solve d = 5*m - 3 for m.
2
Let m(b) = 3*b**3 - 35*b**2 - 35*b - 23. Let w(n) = -2*n**3 + 18*n**2 + 18*n + 12. Let c(h) = 3*m(h) + 5*w(h). Let g be c(-14). Solve -g = -i - 1 for i.
4
Let w(h) = -h**3 - 17*h**2 + 21*h + 59. Let i be w(-18). Let m be (-275)/(-22)*2/i. Solve 0 + m = -5*j for j.
-1
Suppose -2*r + 4*r - 42 = 0. Solve -r + 9 = 4*v for v.
-3
Suppose 0*s - 2*h - 14 = -4*s, -s - 1 = h. Let m be 13/3 - 4/12. Suppose -s*t = -0*t - m. Solve -3 - t = b for b.
-5
Suppose -14 = -32*w + 25*w. Solve -7*v = 2 - w for v.
0
Let o = 1939 - 1888. Solve o*q = 53*q + 8 for q.
-4
Let j be 5/(-10)*0/3. Suppose 4*v - 5*w + 0 = 10, -v + 4*w - 3 = j. Solve 9 = v*t - 1 for t.
2
Let q = 2 - -2. Let r be 3 - q - 6/(-2). Solve r*h + h - 9 = 0 for h.
3
Suppose 5*r - 4*b + 8 = 8*r, 2*r = -b + 2. Solve r = 4*h - 3*h + 1 for h.
-1
Suppose 0 = 2*n - 8*n. Suppose n = -9*c + 5*c. Let v be c*(2 + (-5)/3). Solve v*z + 4*z + 4 = 0 for z.
-1
Let z(c) = 2*c**2 - 19*c - 15. Let x be z(11). Suppose -x = 4*w - 26. Solve 4*f + w = 3*f for f.
-2
Let m be (2 - -1)/(-9)*0. Suppose 5*s + m*s - 35 = 0. Let f = 5 + s. Solve -f = p - 5*p for p.
3
Suppose -5*c = -12*c + 42. Suppose -4*n - c*h = -h - 25, -1 = -h. Solve 0 = n*b - 4*b - 5 for b.
5
Suppose 5*i - 10*i = -3*r + 11, 4*r + i - 53 = 0. Let h be 4/6 - 20/(-6). Suppose h*d = -3*s + 47, d + 5*s = 6*d - 15. Solve -4*p + r = -d*p for p.
-3
Suppose 0 = 3*u - 10 - 2. Solve u*j + 2 = -10 for j.
-3
Let t(s) = -s**2 + 16*s - 49. Let u be t(7). Let p = 22 + -19. Solve -p*f + u = -1 for f.
5
Let u be (33/11 - -24) + -4 + 0. Solve u*r - 76 = 16 for r.
4
Let l(u) = -5*u - 7. Let k be l(0). Let w(t) = t + 7. Let a be w(k). Solve 12 = -4*o - a for o.
-3
Let y(f) = -2*f**2 - 57*f + 31. Let w be y(-29). Solve -1 + 11 = -w*g for g.
-5
Let t(w) = w**3 - 5*w**2 - 2*w - 13. Let s be t(6). Suppose -11 = -m - i, 4*i = 5*m + s - 84. Solve 0 = 2*o - 5 + m for o.
-4
Suppose -82 = -2*j + 5*w, 2*j + 0*j - 2*w - 76 = 0. Solve -12*v + j = -3*v for v.
4
Let o(w) = w**3 - 7*w**2 - 18*w + 15. Let i be o(9). Solve -i*p = -20*p + 20 for p.
4
Let k = -39 + 64. Let n = 0 + 1. Let d be -3 + (4 + -1)/n. Solve d*i + 5*i + k = 0 for i.
-5
Suppose -3*s + 0*s - 8 = d, 3*s + 30 = -3*d. Let r(h) = -h - 8. Let l be r(d). Suppose l*p = 8*p. Solve -a - 4 = -p*a for a.
-4
Suppose 3*c + 3*t = 129, -2*c + 3*t = -135 + 24. Solve 0 = -0*r + 12*r + c for r.
-4
Let i = -19 - -36. Let l = -2 + i. Let q be (-3 + 4)/(3/l). Solve q*n + 0*n = 20 for n.
4
Let b = 16 - 14. Let g = b - 1. Solve 4*a - 17 = -g for a.
4
Suppose m = -6 + 15. Suppose -6*q = -m*q. Suppose f - 5*f = q. Solve -n + 0*n + 2 = f for n.
2
Suppose 0 = 5*a + b - 219 - 318, -4*a = -5*b - 447. Let s = a - 88. Solve -s = 3*n + n for n.
-5
Let u(n) = 2*n**2 + 17*n - 4. Let g be u(-9). Suppose -4*v + 3*a = a + 10, v = g*a - 25. Solve 0 = -3*w - v*w + 6 for w.
2
Let y = 89 + -83. Solve -r + y = -3*r for r.
-3
Let y(o) = -o**2 + 5*o + 3. Let i be y(4). Suppose -i*x = -4 - 3. Let t(z) = -z - 1. Let a be t(-3). Solve -a*c = -1 - x for c.
1
Let t(h) = 4*h. Let k be t(5). Suppose -2*o + k = 2*o. Let c(f) = -f**3 - 2*f. Let v be c(-2). Solve o*g + v = 2 for g.
-2
Let v = -356 - -363. Solve -v = 3*s - 1 for s.
-2
Suppose 2*a - 2*y + 4*y = 6, -4*a + 2*y = -6. Suppose -2*v = 4*q - a*q - 10, 5*v = 2*q + 4. Solve -x - v*x + 3 = 0 for x.
1
Suppose -a - j + 5*j = -5, 0 = -5*j. Suppose -z - a*z = -72. Solve 0 = -q - 2*q + z for q.
4
Suppose -71*d = -75*d. Solve d = -13*l + 15*l + 8 for l.
-4
Let b(o) = 2*o + 16. Let m be b(-3). Suppose 3*s + g = m, 2*g = -s + 3*s - 4. Solve 0 = -6*d + s*d for d.
0
Suppose -3*s + m + 11 = 2*s, -4 = 4*m. Let k(c) = -4*c - 3. Let p(l) = 5*l + 2. Let y(u) = 4*k(u) + 3*p(u). Let v be y(-10). Solve -10 - s = -v*q for q.
3
Suppose -9*h + 4*h = -5*l, -3*h + 35 = 4*l. Suppose 4*q - 16 = 4*o, -2*q - h*o - 20 = 2*q. Solve q = 2*j + j + 6 for j.
-2
Let f = 41 - 23. Let i = 33 - f. Solve 3*s = i - 0 for s.
5
Suppose -5*u + 24 - 4 = 0. Suppose -u*n = 4*o - 24, -n + 2 = -o - 0. Solve -n*b + 5 = 25 for b.
-5
Let c(r) = -r**3 + 2*r**2 + 4*r. Let o be c(3). Let x be 12 + -5 + 4 + -7. Solve -x*j - o = -15 for j.
3
Let t = -1437 - -1502. Solve -10*b - 35 = -t for b.
3
Let y = 1015 + -1013. Solve -9*m - y - 16 = 0 for m.
-2
Let a be 17/((-136)/64) - -39. Solve 36*l - 5 = a*l for l.
1
Let w be 6*(-5 - (-43)/6). Solve 3*u - 4 = -w for u.
-3
Suppose 0 = -4*w + 2 + 14, 5*q + 2*w - 58 = 0. Solve 0 = -b - 11 + q for b.
-1
Suppose 0 = 257*g - 266*g. Solve -9*i + 6 + 3 = g for i.
1
Suppose -4 + 16 = 4*y. Suppose 4*x - 3*t - 17 = 0, 3*t - 17 = -x + 8*t. Suppose 25 = 5*s - 4*l, -l + 10 = x*s - 5*l. Solve -2*a + s = y*a for a.
1
Suppose -9*u + 7*u - c = -7, 3*u - 3 = -4*c. Solve -6*r + 2 = -u*r for r.
2
Let u be 15/6*2 + 22/(-11). Solve h = -2*h - u for h.
-1
Suppose -8*y = -9*y + 22. Let v = 31 - y. Solve -v = 4*l - l for l.
-3
Suppose 3*q = 4*a - 6, 0 = -4*a - 0*a + q + 2. Suppose -5*w = -a*w + 3*d - 84, d = 3. Solve -2*m + 21 - w = 0 for m.
3
Suppose 3*k = 37 + 179. Suppose 8*n = -n + k. Solve -n = -5*q + 2 for q.
2
Let x(v) = 5*v + 8. Let s be x(-1). Solve -4 = -j - s for j.
1
Suppose 0 = 7*q - 5*q - 30. Let r be 58/6 - 10/q. Suppose -p = 5*u - 3 + r, -14 = -2*p + 3*u. Solve 8*c = p*c - 16 for c.
-4
Suppose -4*w - h + 6 = 0, 0 = -8*h - 3 - 13. Solve -12 + 10 = -w*y for y.
1
Let i(n) = 2 + 13*n**3 - 7*n**2 + 3 + 5*n + 17*n**3 - 32*n**3. Let 