*o = 3*o - k*t + 15, 2*t = 5*o + 15 for o.
-3
Let i be (-4)/(-16) - 15/20*-5. Solve -y + 1 + 13 = -5*g, -i*g = -4*y + 24 for y.
4
Let t = -3 - -6. Let u = -10 - 35. Let s = u + 71. Solve s = t*i - 3*q - q, 5 = -5*i - 3*q for i.
2
Let u(g) = -2 + 11*g + 5*g + 0 + 1 - g**2. Let d be u(16). Let c be (-4 + 5 - 1)/d. Solve -2*i + 10 = -4*h, -6*h + h + i - 11 = c for h.
-2
Let s = 5381 - 5377. Let b = 31 + -17. Solve 2*r + 4*q = b, s*q + 11 = 4*r - r for r.
5
Suppose 2*b - 1 = -3. Let a be b/(16/(-14) + 1). Solve -t = 2*y + 9, -5*t - 5*y + a - 42 = 0 for t.
-5
Suppose -i - 4*i = -p - 17, 4*i = -p + 19. Solve 3*c = -p*o - 6, 5*o + 4 = 5*c + 14 for c.
-2
Let j = 27 + -14. Let n = 15 - j. Suppose -n*m = 3*m - 2*u - 70, -u - 27 = -2*m. Solve f - m = 3*y, 8*f - y = 3*f + 24 for f.
4
Let w = 195 - 96. Let v = 105 - w. Solve -v*t + t - 1 = -3*q, 4 = -2*t for q.
-3
Let p be 200/12*9/(-6). Let o = 38 + p. Solve -3*i + w - o = 0, -3*w + w = -3*i - 11 for i.
-5
Suppose 3*q = -2*m - 0*q + 7, -3*q = 5*m - 13. Let o = m + 0. Solve -o*k = -t - 1, 3*t - 2*k + 2 = 3 for t.
1
Suppose -j - 4*d = j + 4, -d - 2 = 0. Suppose 4*i - 3*i = j. Solve -z = f + i, 3*f - z + 3 = -3*z for f.
1
Let g = -697 + 700. Solve g*k - 4*n - 4 = k, -28 = 4*k + 4*n for k.
-4
Let n be (9/3 - 3)/4. Suppose 4*q - 2*x - 4 = n, 3*q + 5*x - 4 - 12 = 0. Solve d - 5*o = -0*o + 14, q*o + 12 = 2*d for d.
4
Let w(g) = 9*g + 70. Let u be w(-7). Solve 3*s = 5*q - u, 4 = -0*q + 2*q for s.
1
Let v = 552 - 547. Let o be 2/(-1 + (-5)/(-3)). Suppose -i = o*f - f - 5, f = i - 5. Solve 17 = -4*h - f*s + v*s, -h + 7 = s for h.
2
Let n(p) = p - 2 + 3 + 11. Suppose 14*i = 6*i - 96. Let m be n(i). Solve -3*g - c - 18 = m, 3*c - c = -6 for g.
-5
Let j = 42 - 11. Let x = -27 + j. Solve 0 = 3*h - 3, l + x*h = -0*h + 1 for l.
-3
Let y(k) = 12*k + 46. Let d be y(-3). Solve 0 = 3*g - 2*o + d, -4*o - o - 9 = g for g.
-4
Suppose -2*u + u = 4*f - 53, -3*f + 56 = 4*u. Suppose f = 42*k - 39*k. Let p be 13/2 - (-1)/(-2). Solve 16 = 2*d - k*l, p*l = -2*d + l - 11 for d.
2
Let n(p) = -2*p**2 - 37*p + 21. Let y be n(-19). Solve -4*r + 11 = -y*t + 1, 2*t - 3*r = -6 for t.
3
Let u(o) = 4*o + 7 + 0*o + 6 - 3*o. Let p be u(-7). Solve -4*g - 2*v - 7 + 3 = 0, 0 = -g + 2*v - p for g.
-2
Suppose -4*z = -8*z + i + 15, 4*z = -i + 17. Solve 8 = 4*d, 2*w + 4 = z*d - 6 for w.
-1
Let s = -421 - -424. Solve 5*a + 9 = -7*t + 4*t, -2*t = s*a + 5 for t.
2
Let l(d) be the second derivative of -d**3/6 - 2*d**2 - 16*d. Let w be l(-7). Solve -3*s - w*y + 7*y = -9, -19 = 4*s + 5*y for s.
-1
Let j = 37 + -33. Let u(f) = f**3 + 9*f**2 + 8*f + 4. Let k be u(-8). Solve 2*y + k*n = 4*y - 2, 0 = -3*y + j*n - 3 for y.
-5
Let h be (-6 + 8)*6/4. Solve 4*a = -t - 6 - 13, h*a + 18 = 3*t for t.
1
Let z(m) = -3*m + 20. Let u be z(6). Let f be (6 - 1 - u) + 1. Suppose 3*h + 4 - 8 = j, 1 = -3*h + 2*j. Solve -v + f*x - 1 = -h, -5*v + 10 = -3*x for v.
2
Let q(j) = -j**3 - 9*j**2 - 12*j + 19. Let t be q(-7). Solve -3*o + 6 = t*z, o = -2*z + 6*o - 10 for z.
0
Let v(s) = -2*s**3 - 5*s**2 - 3*s + 3. Let n be v(-2). Solve -g + 4 + n = -4*w, -3*g = 5*w + 24 for g.
-3
Suppose -3*k - 6 = 2*w, -5*w + 3*k + 26 + 1 = 0. Let y be (w + 9/(-2))/(2/(-4)). Solve j + 2*n = 5, -2*j - 17 = -2*n + y for j.
-5
Let l = -830 + 833. Solve 3*q = -3*g + l, -2*g + 5 = 3 for q.
0
Let c(h) be the second derivative of h**3/6 - 13*h**2/2 - 27*h. Let o be c(15). Solve o*p = 3*f - 2*f + 9, 3 = 3*f for p.
5
Let t(x) = -x + 23. Let j be t(18). Solve -j*k = g - 12, 2 = 2*k + 2*g - 6 for k.
2
Let w(b) = -2*b - 1. Let h be w(5). Let r = 13 + h. Let o be r + 2*(-2 + 1). Solve 0 = -2*v - d - 2, o = -0*v + v - 2*d - 9 for v.
1
Let q(b) = 4*b**2 - 18*b - 5. Let v be q(5). Solve v*k = y, -2*k - y - 3 = -10 for k.
1
Let d be -6 + 0 + (-1 - 96/(-8)). Solve -d*c + 0 + 5 = 5*n, -5*n + 29 = -3*c for c.
-3
Suppose 2*f + 0*u = 5*u + 21, -5*f = 2*u - 9. Suppose 5*x = f*x - 6, 0 = -5*v + 3*x + 94. Solve -5*b - v = -n, -4*n = 2*b - 3 + 1 for b.
-3
Suppose 19*r + 87 = 182. Solve 0*y - y + v + 2 = 0, -2*v = -3*y + r for y.
1
Suppose -2*b + 59 = 2*b - m, 0 = 3*b + 2*m - 36. Let p be 2 - (4/(-7))/((-4)/14). Solve -3*y + 3*f - 4*f = 0, -2*y + 4*f + b = p for y.
1
Let u be (-6)/4*(-34)/3. Suppose u = 2*x - 23. Let j = x + -16. Solve -4*q + 34 - 10 = -j*i, -2*i - 10 = -q for i.
-4
Let v = -13 + 22. Suppose -5*a + 5 = -10. Suppose 7 + 11 = 3*x - a*y, -4*x + v = y. Solve 4*i - i = -12, x*i = j - 14 for j.
2
Suppose -153 - 135 = -8*w. Let g be ((-2)/(-4))/(6/w). Solve -21 = -3*s + 3*n, 2*s + 0*n - 17 = g*n for s.
4
Suppose 2*p + 1 = -17. Let u be 2 + p/((-18)/(-4)). Solve u = f + g - 5*g + 20, -5*f = -g + 5 for f.
0
Let m(k) = -k**3 - 5*k**2 + 7*k + 2. Let i be m(-5). Let n be (-4)/22 - ((-525)/i)/(-5). Solve -3*v + 2*v = 2*t, -4*v + n*t + 22 = 0 for v.
4
Let q = -129 - -133. Solve -n - 5*w + 12 = 0, 0 = -q*n - 3*w + 1 - 4 for n.
-3
Let i(z) = -3*z + 19. Let s be i(6). Let d be (-5)/(-5)*s + -1. Solve -v - 4 = 3*v - 2*h, d = 5*h + 10 for v.
-2
Suppose -4*o = -7*o + 5*w + 10, 2*o - 8 = 2*w. Suppose r - 2*x + 7 = x, 4*x = -3*r - 8. Let a = 4 + r. Solve 0 = 3*d - o*t - 5, 4*t + 16 = a for d.
-5
Suppose 0 = -7*u - 6*u + 39. Solve u*j + 16 = 2*g, 3*g - 2*j + 10 = -6*j for g.
2
Let i be (12*6/216)/(1/39). Solve 0*v + x + 5 = -2*v, -4*v = 3*x + i for v.
-1
Suppose 11*x - 2*x = 252. Suppose 25*z + 15 = x*z. Solve 2*n - 2 = -2*n - 2*l, -4*l = -z*n - 30 for n.
-2
Suppose 10 = -3*o + 7*i - 3*i, -5*i + 22 = o. Solve -4*a = -6 + 22, a = -o*n for n.
2
Let r be (-40)/(-12)*(-9)/(-6). Suppose r - 3 = p. Let b = 96 - 94. Solve -11 = -o - 3*n, -p*o + 30 = b*o + 5*n for o.
5
Suppose 5*s - 263 = 5*k - 83, 88 = 2*s + 2*k. Suppose -5*n = y + 2*y - s, -2*y + 35 = 5*n. Solve 8*z - 3*z = 4*v - n, -2*v + 10 = 0 for z.
3
Let f(a) = -2*a**2 - 9*a. Let r(n) = n**3 - 4*n**2 - 6*n + 1. Let m be r(5). Let c be f(m). Solve -4*l + b = -11, c*b = -5*l + 5*b + 15 for l.
4
Suppose -3*g - 15 = -5*l + g, 5*g = 3*l - 22. Let u be l + 6/(-3) + 5. Solve -3*a + 34 = -5*z, -4*z = a + u*a + 11 for z.
-5
Suppose -5*g - 3*f + 69 = 0, -14 = -g - 3*f + 7. Let u = g - 12. Solve t = -2*h + 9, u*t + 4*t + 4 = 0 for h.
5
Let i be (-14)/(-3) - (-6)/(-9). Suppose -2*g - 14 = 5*c, c + i = -0. Suppose -g*o - 15 = 2*z - 4*z, -o = z. Solve -z*y - 6 = 3*s, -s - 3*y = -4 + 16 for s.
3
Suppose 3*d - 4*c - 25 = 0, 0 = 3*d + 2*c + c + 3. Suppose 5*s = a - 15, d*a - 65 = -5*s - 0*s. Solve -u - 6*g + 3*g - a = 0, 0 = -5*u - 4*g - 45 for u.
-5
Suppose 3*r - 42 = -18*r. Solve -s + i = -3*i - 12, -r*i - 16 = 2*s for s.
-4
Let r(p) = -p**2 + 22*p + 50. Let m be r(24). Suppose -l - 2*k = -2, 2 = 3*l - m*k + 4. Solve 0*j = -3*n - 3*j, l = -2*n + 5*j + 35 for n.
5
Let s be (5/(-3))/((-5)/6). Let z(j) = j + 13. Let g be z(-11). Solve -g*k = 2*n - 2, 4*n + s + 9 = k for k.
3
Let i = -6 - 11. Let r = -15 - i. Solve 5*o + v + 7 = 0, 0 = r*o + 5*v - 12 + 1 for o.
-2
Suppose 149*c - 146*c = -12, c = 4*a - 72. Solve 4*o - a = 3*i, 7*o - 9*o - 5 = 3*i for o.
2
Let s(l) = -3*l**2 - 9*l + 3. Let x be s(-5). Let m be (4/3)/((-83)/x - 3). Solve 4*y = -5*n - 26, -4 = n - 4*y - m for n.
-2
Suppose 3*x + 6 = 3*f, 8*x + f - 2 = 3*x. Solve 5*m = -x*m + 5*l - 5, -3*m = -5*l + 13 for m.
4
Let l be (3/4 + 1)/((-2)/(-8)). Suppose l*r + 4 = 39. Solve 2*p = -r*z - 5, 4*p + 35 - 10 = 5*z for p.
-5
Let i(z) = -z**2 - 24*z + 81. Let j be i(-27). Solve -c + 3*k - 3 = j, -1 = -c - c - k for c.
0
Let i(v) = -19*v - 470. Let g be i(-25). Solve -2*k - 4 - g = 3*f, 3*k + 6 = -2*f for f.
-3
Let c be 18 - ((-3)/(-1) + 0). Let u be ((-55)/(-15) + -3)*c. Solve 4*a - u = k, -2*a + k + 6 = -0 for a.
2
Let t = -53 + 46. Let d be 1/(-3) + (t/3)/(-7). Solve 3*k + d*n - n = -14, 3*n = k + 10 for k.
-4
Suppose 0 = -2*q + 4*k - 40, -2*q + 3*k = 6*k + 68. Let b = q + 46. Suppose -30*z + 7*z = -69. Solve 0 = -2*a - 2*j + b, -2*a + z*j + 0*j - 2 = 0 for a.
5
Let o = 1273 + -1267. Solve 4*s = 2*p + 12, -2*p + o = -2*s + 4*s for s.
3
Suppose -3*n + 49 = -5*b, 16 + 14 = 2*n - 2*b. Solve -3*h + 9 = h - a, 3*h - n = 2*a for h.
1
Suppose -3*j + 4*w - 3*w = -11, -2*j + 6 = -w. Let m be j/2*(21 - 19). Solve -3*d + 5*b - 6 + 23 = 0, -4*d + 11 = m*b for d.
4
Let u = -286 + 290. Solve -5*t - 5*r = -10, u*r = 2*t - 3*t + 14 for t.
-2
Let g be (-5 - (-942)