= -2*a - 2. Solve -a*b = j*z + 2, -5 + 13 = -4*b - 2*z for b.
-3
Suppose -3*c + 27 = 3*o, 39*c - 3 = 3*o + 36*c. Let p = -3 + 10. Suppose 27 = n + p. Solve 3*a - o = a, 2*a - n = 4*k for k.
-4
Let n = -16 - -22. Let h(b) = -n*b - 8 - 8 + 15. Let u be h(-1). Solve 4*j - 3*m = -10 - 1, 3*j - u*m = 0 for j.
-5
Let f be 2*6/2 - (14 - 11). Solve 5*q = -p - 18 + 3, 5*p = -q - f for p.
0
Let d(n) be the second derivative of 2*n**3 - n**2/2 - 2*n. Let h be d(2). Solve -3*m + 0*s + 19 = 2*s, 4*s = -3*m + h for m.
5
Let f be (12/(-2))/(2 - 3). Suppose -3*j = -6 - f. Suppose -2*w - 2*w - 12 = -j*t, 3*t = -w + 13. Solve -i + 3 = -3*m, 0 = 2*m + 2*i + 6 + t for m.
-2
Suppose 0 = 5*d - 5*b - 60, -3*d - 2*b = -42 + 16. Suppose 18 = d*h - 2. Solve -3*y - 6 = 2*k + y, -h*k + 10 = -4*y for k.
1
Let d = 131 - 126. Suppose -5 = -8*n - d. Solve -3*m + 5*i - 26 = -n*m, -6 = -3*m - 3*i for m.
-2
Let h(z) = 6*z + 39. Let l be h(-6). Solve 2*v - l*c - 3 = -1, 18 = -2*v - 2*c for v.
-5
Let u = 187 - 184. Solve 5*x + 6 = -3*s, -u*s = -5*s - 5*x - 4 for s.
-2
Let i = -171 + 175. Solve -3*t + 6 = -i*a, -2*t - 4 = -2*a - 4*t for a.
0
Suppose 7*g = -15 + 50. Solve -g = c + t - 0, -5*t - 10 = 2*c for c.
-5
Suppose 0 = 4*v - 1228 + 1212. Solve -2*t + 3*t + 3 = -l, -16 = -v*l + 3*t for l.
1
Let w(u) = -u. Let s(a) = -a**3 + 4*a**2 + 3*a + 5. Let r be s(5). Let v be w(r). Solve -2*f + 10 = -2*g, 2*g - g - v*f = -9 for g.
-4
Suppose 5*l - 3*i - 38 = 0, l - 2*i + i = 6. Solve 4*v + 5 = -h, -v + 2*h = v - l for v.
0
Suppose -5*m = 3*z - 24, 2*m + 3*m - 9 = 2*z. Solve 9 = -5*o + r, -5*o - 2*r + 0*r = -m for o.
-1
Suppose 0 = 2*l - 4*l + 12. Let w(n) = 0*n**2 + 4*n**2 + 7*n + l*n + 4 - 3*n**2. Let q be w(-13). Solve -q*z + 0*z - 2*o = 16, -2*o = -5*z - 20 for z.
-4
Let o(u) be the third derivative of u**5/60 + u**4/24 - u**3/2 - u**2. Let j be o(2). Suppose j*n - 4 = 8. Solve -n*k + c = -25, -c + 0*c = -5*k + 30 for k.
5
Let p be (-3)/((-9)/54 - (-4)/(-3)). Solve p*v + 5*i = 7 - 38, 5*v - i = -10 for v.
-3
Let c(z) = 3*z + 23. Let r be c(-7). Suppose r*q = 3*m - 10, 2*m - q = -0*m + 8. Solve w = -5*a - 27, w = 4*a + 12 + m for w.
-2
Suppose -6*z + 95 = -z. Let f = z + -9. Let l = 3 + 7. Solve -d + 5*g = l, -3*d - 6*g = -g - f for d.
0
Suppose -25*v = 2*r - 21*v, 3*r = 3*v + 9. Solve 13*y - 11*y + r = -3*i, 4*i = 5*y + 28 for y.
-4
Let y be 836/77 + (-2)/(-14). Suppose 3*m + 3 = 0, 0 = -l + m + 1 + y. Solve l + 5 = 4*u, 0 = p + u for p.
-4
Suppose -14*u = -36 + 8. Solve 0 = 2*l + 5*c - 18, -u*l - 2*c = -c - 2 for l.
-1
Suppose -2*u = -3*d - 3*u - 29, 5*d = u - 43. Suppose 72 = -4*b + 28. Let v = d - b. Solve 5*r = -o + 2*o - 1, v*o = 2 for r.
0
Suppose 39 = 4*r + 7. Suppose 3*l + a + 26 = r*l, 2*l = a + 11. Suppose 0 = 3*j + 2*j - 5, l*j = c + 2. Solve -2*m = 3*w - 4, -2 = -w + 3*m + c for w.
2
Let a = 24 - 13. Let b = a - 8. Solve -5 = -3*t + g, -2*g - 1 - b = -4*t for t.
3
Let k(y) = y**2 + 4*y - 1. Let x be k(-5). Suppose 0*w + x*w - 8 = 0. Let q = -2 + 3. Solve w*s = 3*s + q, -5 = 5*a + 5*s for a.
0
Let n = -992 + 996. Solve 5*h = 3*y + 15, 0*y + 15 = 5*h + n*y for h.
3
Let v(j) = j**3 - 2*j**2 - 6*j + 2. Let n be v(0). Solve 5*d + n = -2*h, -4*d + 0*d = 3*h - 4 for d.
-2
Let d = 20 + -10. Suppose 8 = 5*w - 2*v - 9, 2*v = -4*w + d. Solve -w*o - 10 = k, 6*o + 3*k + 22 = o for o.
-2
Suppose -9*i = -6*i - 90. Suppose 0 = -2*r + 4*m + i, 2*m = 3*r + 3*m - 66. Solve 5*z + 19 = -3*t, -z + 4*z - 3*t = -r for z.
-5
Suppose 122 = 6*s + 2. Let b = -15 + s. Solve -b*q - 3*a + 2*a - 11 = 0, 2*q + 2*a + 6 = 0 for q.
-2
Let q be 155/40 - 2/(-16). Solve -g = -0*g - x, q*g - 5 = -x for g.
1
Let r be (-632)/(-20) - ((-7)/5 + 1). Suppose 0 = -4*x + 4*q + r, x + 2*q = q. Solve -4*k = 2*i + x, 0*k - 5*k = 3*i + 6 for i.
-2
Let m = 22 - -41. Let y = 65 - m. Solve -t + z - 10 = -2*z, 0 = 3*t + y*z - 14 for t.
2
Let y(c) = c**3 - 16*c**2 - 18*c + 21. Let w be -4*(1 - 0) + 21. Let k be y(w). Solve g = -2*q - 2*q + 10, -3*g = k*q - 6 for q.
3
Let y = -798 - -803. Solve p - 13 = 3*n, 10*p = y*p - 5*n - 35 for p.
-2
Let z(g) = 2*g + 22. Let b be z(-5). Suppose -4 = 4*v - b. Let d be v/(-3) - (-165)/45. Solve 2*t - 11 = d*p, -t + 5*p + 23 = -0*t for t.
-2
Suppose 4*l = -2*u, -8*u + 3*l = -9*u. Solve i = c - u*i - 1, -8 = 4*c + 2*i for c.
-1
Let f = -14 + 23. Suppose 4*k - f*k = -25. Solve 2*j + 16 = 3*r + j, -k*j - 36 = -4*r for r.
4
Suppose -3 - 5 = 4*u, -4*b - u + 30 = 0. Solve -2*k - 4*v = b, 0*k - 3*k - 4*v = 12 for k.
-4
Suppose 3*b - 2*l = 2*l + 101, l + 59 = 2*b. Solve -4*f = -2*u - 18, -2*f - b = 5*u - 3*f for u.
-5
Suppose b = 2*i - 3, -4*i + 2*b = 5*b + 9. Solve 5*q - 2*g + 19 = i, 5*g + 17 = -q + g for q.
-5
Let i(b) = -2*b - 7. Let g be i(-6). Suppose -g*s = 5 + 5. Let n(h) = 4*h**2 + 2*h + 4. Let p be n(s). Solve -p = -4*r, 0*m - 4*r + 13 = -3*m for m.
1
Suppose -p = -5*r + 13, 2*r = 5*p - 8*p + 46. Suppose 0 = p*l - 14*l + 8. Suppose 6*v - l*v = 28. Solve 4*f - 2*n = 0, 3*n = 3*f - 2*n + v for f.
2
Let h(v) = 20*v + 291. Let z be h(-13). Solve -15 = -3*j, 2*m = -2*j - 3*j + z for m.
3
Let v(q) = q**3 - 10*q**2 + 9*q + 1. Let y be v(9). Solve -4*m + 2*c - 22 = 0, -5*m + y = -3*m + 3*c for m.
-4
Suppose -3*s + 0*s - 3 = 0. Let a be 4 + -1 + (s - 2). Solve a = 5*f + 10, -6*k = -4*k - 2*f + 6 for k.
-5
Let n(c) = -c**3 - c + 12. Let a be n(0). Suppose 8*g - 6 - 90 = 0. Solve -5*h + a = -i - 1, -2*i - g = -3*h for h.
2
Let g = 669 + -664. Solve 0 = 3*z + p - 4*p + 6, g*z + 5*p = 0 for z.
-1
Suppose -125 = -3*a + 58. Suppose -5*o - 56 = -a. Solve -2*g + 0 = -3*z - 3, 0 = z - 4*g + o for z.
-1
Suppose -2*u = -6*u - a + 52, 3*u - 4*a - 20 = 0. Solve 4*r + u = 9*h - 13*h, -3*r = 5*h + 19 for r.
2
Suppose 0*g - 3*g = -9. Suppose 69 = 3*p - g*m - 9, 3*m + 47 = 2*p. Solve 5*u - b - 3*b = p, -3*u - 3*b - 3 = 0 for u.
3
Suppose -2*w - 5*m = -5, 3*m + 4 = -m. Solve 0 = 5*b + 2*v + 2*v + 4, 0 = -3*b + w*v + 5 for b.
0
Let k = 2263 - 2258. Solve -5*g = -4*j - 18, 2*g + 4*j + k = 1 for g.
2
Let b(c) = -9*c + 17*c + 7 - 9*c. Let y be b(0). Let k be 24/y*70/20. Solve -6 = o - 5*n - 22, 4*n = -k for o.
1
Suppose 5*t - 24 = -a + 5*a, 30 = -5*a + 4*t. Let b be (-38)/(-14) - a/21. Solve -2*j + 12 = -b*r + 2*r, 0 = -4*j - 5*r + 10 for j.
5
Let z = 168 + -163. Solve -3*k + 5*x = -k - 3, z*k + 4*x + 9 = 0 for k.
-1
Suppose 0*w = 5*w. Suppose -g = -w*g - 2. Suppose 7*v - g*v = 15. Solve 2*c - v = -u, u - 4 = -3*c - 2 for c.
-1
Let q = 43 + -26. Suppose 3*j = -4*f + q, f = 4*j - 3*j + 6. Let r be (-8)/20 - (-27)/f. Solve 4*c - 2*p + 21 = -5*p, -r*c - p = 18 for c.
-3
Suppose 5*l - r = 335, 5*r - 4*r - 127 = -2*l. Let g = l - 61. Suppose 0 = -3*a - 1 - 5, 4*a = 4*u - 20. Solve g + 5 = 4*s - 2*h, -5*s + 40 = u*h for s.
5
Suppose 12*d = 9*d + 15. Let f = -11 - -15. Suppose -3 = d*v - g - 12, -f*v + g = -7. Solve -2*a + v*i = 5*i - 10, i - 5 = a for a.
-1
Let b be ((-10)/(-3))/(4/36*6). Suppose b*x - 6 = 14. Suppose h + u - 1 = 0, 3*h + 5*u = -0*h + 1. Solve -3*k - 4*i - 10 = i, h*k - 2*i = x for k.
0
Let f = 2439 + -2435. Solve -2 = -4*w - 2*k, f*w + 12 = 3*w + 2*k for w.
-2
Suppose 7*f = 6*f + 8. Suppose -s - f = -3*w, -3*s + 12 = 2*s - 2*w. Solve -s*h - 4*t + 16 = 0, 4*t = -1 + 21 for h.
-1
Suppose -21*j = -122 - 256. Solve 2*p = y + 8, -5*p = -j - 2 for y.
0
Suppose -a + 2 = -11. Suppose -3*d = 3*t - 36, -d + t + 8 = -12. Let m = d + -11. Solve 4*g - m*o + 11 = 0, -3*g + g = -5*o + a for g.
1
Suppose -8*k + 10 = 2*v - 6*k, 4 = 2*v - k. Solve j - v*r = 2, -3*r + 8 = 4*j - 0*j for j.
2
Suppose z - 1 = -5*p - 0*p, 0 = 4*p - 3*z + 3. Solve p - 4 = 4*j - 3*d, 2*j + 5*d + 28 = 0 for j.
-4
Suppose 123 = 10*r - 17. Solve -4*a + 3*a + 10 = 5*p, 2*a + 4*p - r = 0 for a.
5
Let r(v) = v**2 - 6*v - 13. Let h be r(8). Suppose 4*u + 3*b + 2*b + 17 = 0, -h*b - 23 = -4*u. Solve 0 = -4*l - 3*f - 12, 2*f + 6 = -u*l + 7*f for l.
-3
Let m(k) = -k + 12. Let p be m(10). Suppose 9 = -4*n + p*n + 3*h, -2*h + 6 = -2*n. Solve -5*c + n*i - 5 = 2*i, 5*i - 16 = -3*c for c.
-3
Let b = -39 - -42. Let y be 1*6 + b/(3/2). Solve -l - 3*a + y = 4*l, 5*l - 36 = 4*a for l.
4
Let w(v) = -v - 4. Let t be w(-9). Suppose t = h + g, -4*g + 19 = 7. Solve 4*c + 2*k + 2*k = 16, 2*c - h*k + 12 = 0 for c.
-1
Let n be 2/(-4) + (-5)/(-2). Let c(z) = -z + 29. Let o b