. Solve -43*z - p = -45*z - 2*b, -3 = -z + b for z.
5
Suppose -1 = 4*m - 3*d, -42*m + 13 = -37*m + d. Solve 0 = 16*s - 12*s, -5*s = j - m for j.
2
Suppose 2*k = -4*n + 316, 0 = -2*k + n - 3*n + 326. Suppose k*q - 166*q = 0. Solve 16 = 4*b + 4*i, -i + 0*i + 1 = q for b.
3
Let b(o) = -o**2 - 72*o - 1283. Let x be b(-33). Solve 9*j - 10 = 7*j - 3*c, x*j = c - 8 for j.
-1
Suppose -x + 2*x - 252 = 0. Let s be 56/x + (32/18 - -1). Suppose 3 + 0 = l, -v - s = -2*l. Solve -4*i - v*p - 9 = 0, 2*i + 4*p + 12 = -2*i for i.
0
Let f(y) be the second derivative of -y**3/3 - 17*y**2 - 83*y. Let c be f(-18). Solve 0 = 2*w - 5*w + 2*m + 12, 5*m = c*w - 8 for w.
4
Let f = 72 + -66. Suppose 2*y - f = 4. Suppose -y*x + 54 = -1. Solve 5*n - x = 2*d - 0*d, n - 5*d - 16 = 0 for n.
1
Suppose -3*h + 3*l = -21, -l + 18 = 15*h - 11*h. Solve 2*z + 8 = -h*g, -6 - 10 = -4*g + 4*z for g.
0
Let a = -1918 + 1928. Solve d + 2*d + 3*i = -15, -2*d = i + a for d.
-5
Suppose 0 = 2*t - 5*h - 25, -13*t + 16*t - 30 = 5*h. Solve -4*x + 8 = -4*p + 20, -2*x + 1 = t*p for p.
1
Let x be 2/4 + (-166)/(-4). Let u = 60 - x. Let i = 13 - 11. Solve 4*h - 5*v + 19 = -i, -3*h + u = 3*v for h.
1
Let h(t) = 72*t + 433. Let m be h(-6). Solve 5*c = -l - 6, c = 4*l - 4*c - m for l.
-1
Let c = 1091 + -1091. Let i = 2 + -2. Suppose 0 = -5*s, c = 2*u + 5*s - i*s - 4. Solve -u*g - 22 = -3*w - 4*g, 0 = 3*g - 15 for w.
4
Let u = -629 - -687. Suppose 37*f - u = 8*f. Solve -b + 3*o - 4*o = -1, b = -2*o + f for b.
0
Let u(m) be the first derivative of -m**3/3 + m**2/2 + 4*m - 99. Let h be u(2). Solve -h*i = i - 2*r - 23, 0 = -2*r - 8 for i.
5
Let t = -3034 - -3038. Solve 0 = -3*x + 29 - 32, -t*s - 23 = 3*x for s.
-5
Suppose 0 = -28*l + 1801 + 1951. Suppose l = 17*x + 66. Solve -6 = a + x*z, -2*z + 2 = -3*a - 2 for a.
-2
Suppose 13*l - 494 = 611. Let z = -82 + l. Solve z*x = 5*x + 5*h - 26, h - 1 = x for x.
3
Let b be (80/4)/((-12)/(-3)). Suppose -b*a + h + 3*h = -30, 0 = 2*a - h - 9. Solve 2*n + 3*s - 12 = 0, 2*n + 0*s = a*s - 8 for n.
0
Suppose 12*o - 93 + 69 = 0. Let m = -14 - -22. Solve -3*w + o*q = -4*w - m, -5 = -5*w - q for w.
2
Let m(z) = z**3 - 9*z**2 + 18*z - 18. Let f be m(7). Suppose f*b + 3*b = 78. Solve -4*h + 5*n = -b, -h - 7*n + 2*n = 11 for h.
-1
Suppose 451 - 386 = 5*k. Suppose -x + 52 = 2*h, h = -x - k + 37. Solve -2*q - 8 = -0*j - 4*j, 5*j = -2*q + h for q.
4
Suppose 0 = -3*i - 2*j + 13, 7 - 12 = -3*i + 2*j. Let m be 1/(6/4 - 1). Suppose -l = -m*l + 19. Solve -2*o = i*w - l, 32 = 4*o + 5*w - w for o.
5
Suppose -5*c = 5*h - 120, 3*c - 69 - 4 = -4*h. Let d = c + -15. Solve -3*s - d = 5*t, 2*t + s + 0 = -4 for t.
-4
Let z be 4/(16/(-4)) - -5. Suppose -4*n - 3 = -23. Let s be 9*((n - 8) + (-20)/(-6)). Solve z*q = -x - 3 + 7, -3*q = x - s for q.
1
Let m = 5277 + -5273. Solve 5 = -2*k - 5*s + 2, -4*s = m*k + 12 for k.
-4
Let h(t) = 24*t + 17. Let y be h(0). Solve 3*g - 2*s - 7 = 0, 3*g + 5*s - y + 3 = 0 for g.
3
Suppose 0 = 155*g - 151*g - 16. Suppose 0 = -4*m - m + 100. Let d be (1 - 1)*10/m. Solve p - 8 = -p, -g*c - 5*p + 40 = d for c.
5
Suppose -4*k = 4*a - 316, 5*k = 3*k + 4*a + 152. Suppose -22*z = -9*z - k. Solve 0 = -3*t - z, -4*b = -0*b - 3*t + 2 for b.
-2
Suppose -25 = -r - u, 2*r - 105 = -2*r - 3*u. Let q be (4/(-10))/((-6)/r). Let h = -1067 + 1067. Solve -q*v - 2 = -4*k, 4*v - v + 3*k - 15 = h for v.
3
Let u(h) = 8*h**2 - 43*h - 30. Let q be u(6). Solve 14*m = 3*f + 13*m - 7, q = -3*f - 2*m + 4 for f.
2
Suppose 700 = -5*c + 240. Let q = c + 52. Let w = q - -42. Solve 4*x + 16 = -2*v, -2*x - w*x - 4*v - 16 = 0 for x.
-4
Let v = 15 + -63. Let n = 53 + v. Suppose -3*j - 3*x + 12 = 0, -3*x = -n*x. Solve 4*t = 5*i + 23 + 5, 5*i + j*t = -12 for i.
-4
Let b be 15/30*(-10)/3*-6. Suppose 0 = -b*z + 13*z. Solve z = x - 3*f, 2*x = -2*x - 2*f for x.
0
Let j = 11 - 156. Let a = -142 - j. Solve -a*x + 5*t = 8 + 6, -4*t + 1 = x for x.
-3
Let j be 4 - -5 - (14 + -6)/8. Solve -j*a + 5*a = -2*h + 8, 0 = 4*h + 3*a - 16 for h.
4
Suppose -30*k - 8 = -218 - 150. Solve 4*y = 2*h + k, -10 = -2*h + 8*h + y for h.
-2
Suppose 95*t + 28*t = -t + 1612. Let y = 66 - 41. Let d be (-10)/y - 34/(-10). Solve 0 = -i - 4*q + t + 8, i = d*q - 7 for i.
5
Let y(n) = 5*n**2 - 377*n - 593. Let l be y(77). Solve 0*s = 5*s - 4*r - l, 2*s - 12 = 3*r for s.
3
Let a be (-2)/(84/(-366)) - 6/(-21). Suppose -3*b - a = 3*w + 3, 3*b + 12 = -w. Let k be 27/2*4/3. Solve 4*p - 24 = 4*l, 5*l + k = -w*p + 2*p for p.
4
Let k = -642 + 647. Suppose 2*r = -0*w + 2*w + 68, r - 5*w = 30. Solve 3 = -c - 0, -k*c = -4*p + r for p.
5
Suppose 4*r = r + 3. Let a(m) = 2*m**2 - 3*m + 3. Let o be a(r). Suppose 3 - 2 = w, -3*w = o*b - 7. Solve 0 = -b*z + 3*z - 5*k - 5, z = -2*k + 5 for z.
5
Suppose 9*w = 8*w - 4*q - 21, 36 = 4*w - 4*q. Solve s = -2*m - 3, 0 = -2*s + 7*s + w*m - 6 for s.
3
Suppose -m - 2*n = -32, -12 - 14 = -m + n. Let d = -29 + m. Let y be d + (-2)/(4/(-6)). Solve v = 2*u - 8, 0*u - u - y*v - 6 = 0 for u.
2
Let z(h) = -101*h - 6157. Let n be z(-61). Solve 0 = -5*k + n*w - 4, 0 = 3*k - 6*k + 5*w - 5 for k.
0
Suppose 2*l - 10 = -2*j, -6 = -5*j - 4*l + 14. Solve -p + j*h - 8 = -3*h, -5 = 4*p - 3*h for p.
1
Suppose 747*v = 673*v + 1702. Solve -f - v = -5*r, r + 8 = -179*f + 175*f for f.
-3
Suppose -4*o = -2*m - 223 + 269, 0 = 3*o + 12. Solve 2*g + 21 = -2*g - 3*t, 0 = 5*t + m for g.
-3
Suppose -3 = -5*k - 3*l, -5*k + 2*l = -0*l + 2. Suppose k = -11*t - 39*t + 12*t. Solve 0*z - 25 = -z - 4*y, -z + 4*y - 15 = t for z.
5
Let s = 1127 + -1115. Let v(h) = h**2 + 8*h + 14. Let w be v(-13). Suppose w = 3*f - 4*a + 2*a, 5*a = -2*f + 21. Solve 5*k + i = -f, -5*k + 4*i - 21 = s for k.
-5
Let l be 6 + -6 + 2 - -423. Let p = 445 - l. Solve f + 4*r + 5 = 0, 2*r - p = 4*f - 3*r for f.
-5
Suppose -5*a + 20 = -2*u, 27 = 4*u + 3*a + 15. Solve -4*n = 3*h - 28, 2*h + 2*n + u*n = 16 for h.
4
Suppose 125 = 10*i + 15*i. Solve 5*q + i*u - 5 = 0, -3*u + 2*u = 2*q - 2 for q.
1
Let z = -455 + 480. Suppose -2*s - 24*f + 11 = -z*f, 5*s = f + 23. Solve -4 = -2*y, 3*q - s*y - 7 = -3*y for q.
3
Suppose -157 = -47*z - 110. Solve l + z + 10 = 2*c, -4*c = -20 for l.
-1
Let w = -64 - -67. Let t be 21/(-84)*1/(w/(-24)). Solve t*c - o = 6, -2*o = -5*o + 12 for c.
5
Suppose 588*r = 582*r - 12. Let s be 1/(-2)*0/(8 + r). Solve 2*f + 3*l - 8 = s, 2*l = f + 12 - 2 for f.
-2
Let z(r) = 27*r - 41. Let v be z(5). Let w = -91 + v. Solve 0 = -g + 4*t - 2, 2*g - w - 2 = -t for g.
2
Suppose -2 - 8 = -5*f. Let p(l) = -2*l**3 + 31*l**2 - 83*l + 1025. Let q be p(15). Solve -z + f = q*c, 6 + 4 = -c + 5*z for c.
0
Let g = 37 - 32. Suppose 0 = -2*m - 11 + g. Let s be (-2)/(-3)*-3*(m + 1). Solve s*q + 0*n = 4*n - 4, -3*q + n = 11 for q.
-5
Let w = -7220 + 7222. Solve o - 10 = 5*c, -c + 10 = -w*o + 12 for o.
0
Let t(u) = -u**2 + 4*u - 7. Let w be t(3). Let a be (-6)/(-12) + (-18)/w. Suppose 4*m = 2*m + 44. Solve -3*b = 5*h - 2*b - m, h - a*b - 20 = 0 for h.
5
Suppose 0 = -3*m + 3, -2*m - 2 = 2*u - 12. Suppose 0*r = -4*f - u*r + 28, 4*f - 16 = -r. Solve f*c = 2*v - 2, 2*v - 6 = -v + 3*c for v.
4
Suppose d = 2 + 1. Let q be 3/d + 3 + -1. Suppose -149*j + 242 = 93*j. Solve -r = k + r + j, q*r = -k + 1 for k.
-5
Let b(q) = -q**3 + 50*q**2 - 143*q + 106. Let p be b(47). Solve -l - 7 = -15*g + p*g, 2*g = l + 6 for l.
-4
Suppose -12 = -n - 2*y, -5*n + 4*y - 8*y = -66. Suppose 3*q + 13 = -u, -4*u + n*q = 13*q - 13. Solve 0 = -l - 4*s + 3*s - 5, u*l + 3*s + 13 = 0 for l.
-2
Let t(y) = -17*y + 44*y + 72 - 31*y. Let q be t(17). Solve 3*m = 2*m - 4*f + 7, 0 = -3*m - q*f + 5 for m.
-1
Suppose 3*l = -27, -9*i = -14*i + 2*l + 153. Solve -i = -4*t - 5*y, -22*t + 25*t = 3*y for t.
3
Let j = -484 + 493. Suppose 5*n - 1 = j*n + 5*s, -n - 4 = 2*s. Solve -2*m + d = -n, 2*m - 6*m - 3*d - 8 = 0 for m.
1
Suppose -179 = 5*k - 194. Let i be ((-6)/k)/(-2*(-3)/(-24)). Solve -a = 3*j - i, 2*a - 6 = 2*j + 2 for a.
5
Suppose -172 = -4*y + 4*h, -2*y + 158 = 2*y + 3*h. Suppose 9*f - 12*f - 51 = -4*m, 4*m = f + y. Solve -u + 3*z - m = 0, 0 = -3*u - z - z + 17 for u.
3
Suppose -5299*h + 5368*h = 276. Solve -4*d - 158 + 178 = -h*l, -11 = -d + 2*l for d.
-1
Suppose -10*b - 71*b = 74*b - 620. Solve -25*x = -21*x + 6*d + 14, -b = 4*x + 4*d for x.
4
Let d = -128 - -337. Let g = 218 - d. Let j be 2 + -4 + (2 - 0). Solve -m + 6 = 4*h 