16. Suppose -z + u*z - 2 = 0. Solve 4*f = -2*n + 4, -z*f + 3*f = -4*n + 8 for f.
0
Let q be (-1 + -7)/((-19)/380). Let f = -154 + q. Solve 2*c - 3*o + f = 0, c = -4*c + 2*o - 4 for c.
0
Suppose -187*z + 193*z = 30. Solve -z*w + 24 = 4*b, 2*w + 0*b - 4 = 4*b for w.
4
Let q(c) = 2*c**2 + 20*c - 78. Let p be q(-13). Solve -2*t + 1 = -3*z, 0 = -p*z + 4*z - 5*t + 6 for z.
1
Let s(y) = -y**3 + y**2 + 25. Let w be s(0). Suppose 4*b - v - 23 = -b, w = 4*b - 3*v. Solve -2*r - b = -4*q, -r + 14 = 4*q + 2*r for q.
2
Let g be (3/10)/(14/140). Solve 2*v - 4*z + 1 = -g, 3*z - 4 = v for v.
2
Let o = -17 - 18. Let v = -31 - o. Solve -2*a = -q, -v*q = -a - 3*a for q.
0
Suppose -31 - 216 = -19*o. Solve -m = 5*r - o, 3*m - r - 1 = -10 for m.
-2
Let v(q) = -q**2 + 14*q + 77. Let a be v(18). Solve a*d - 18 = -0*d - 4*g, 5*d - 6 = 2*g for d.
2
Let y be (64/(-8) + 6)*-4. Solve 5*q = 5*z - 10, -4*q - 2*z - 2*z + y = 0 for q.
0
Suppose -95 = -50*v + 105. Solve 2*c + 0*q - 8 = -2*q, -v*q = 5*c - 17 for c.
1
Let a be 288/40 - (-6)/(-45)*-6. Suppose -2*n + 56 = 4*i + 2*n, 4*n = -i + a. Solve 5*p - 3 = -2*c - i, 2*c + p = -1 for c.
1
Suppose 3*k + 11 = 20. Let v = -1 + k. Let n = v - 0. Solve n*x - 12 = x - 2*j, j - 3 = x for x.
2
Let c = -21 + -5. Let x = c + 36. Solve 0 = 4*s + a - x, 4*s - 3*a = 9*s - 9 for s.
3
Let c = 141 + -138. Solve 2*a - 4 = -c*o, 3*o + 6 = 2*a - 10 for a.
5
Let x(c) = 7*c**2 + 2. Let q be x(2). Suppose 7*i - q = i. Solve 2*r + i = -h, -2*r + 3 = 7 for h.
-1
Suppose 0 = -6*d + 7*d - 3. Suppose 5*r - r = 24. Suppose -4 = 4*a - r*a. Solve 0 = -z + a*q + 11, z + 3*z + d*q = -11 for z.
1
Let m(w) = 12*w + 68. Let x be m(-4). Solve 0 = -3*y + 4*c + 8 + 4, -5*y + 3*c = -x for y.
4
Let a be -2 - 3 - (3 - 40). Suppose q = -a + 50. Solve -2*d + 2*b - 10 = 0, -4*d - d = 2*b + q for d.
-4
Let v = 1325 + -1323. Solve -5*u = -4*f + 5 + 4, -3*f - 22 = v*u for u.
-5
Suppose -c - 4*r - 10 + 3 = 0, 2*r + 53 = 5*c. Suppose 2*m = b - 11, b + 9 = -m - 2*m. Let u = 2 + b. Solve 0 = -2*t - 5*q + 29, t + 14 = u*q - c for t.
2
Suppose -3*d + 0*b + 4*b + 16 = 0, 3*d - 10 = -2*b. Solve 5*a + 2*x = -d, -6*x + x = -a + 10 for a.
0
Suppose 2*w = -4*u + 34, -u = 2*u + 4*w - 38. Solve 3*i - 3*x - u = i, 2*i - 5*x = 10 for i.
0
Let q = 11 + -47. Let h = q - -22. Let o be (-189)/h + (-1)/(-2). Solve 5*i - 25 = 0, o = -3*m + 2*i - i for m.
-3
Suppose 33 = i - 3*k, -3*i - 19 + 63 = 2*k. Solve -4*y = -3*c + i, y = -c - 0 - 1 for y.
-3
Let g(i) = -i - i + 3*i + 2 + 6. Let t be g(-6). Solve 0*a + 4*a = 3*l - 6, 5*a = t*l - 11 for a.
-3
Suppose -63*f + 240 = -201. Solve -r - f = -5*d, 4*r - 3*d + 0*d = -11 for r.
-2
Let h(g) = -g**3 + 9*g**2 - 8*g + 5. Let i be h(8). Let l(f) = 3*f - 13. Let u be l(i). Solve 0 = -3*v + u*v + 3*a - 9, -4*v = 5*a - 15 for v.
0
Suppose i - 6 = -s, 4*s - 12 = -0*s. Suppose 4*r = i*c - 1, -5*c - 2*r = -3*r - 13. Suppose 0 = -0*t + c*t - 9. Solve -t*d = -5*k + 25, 5*k - 6*k + 5 = d for k.
5
Suppose 23*l - 24*l = 0. Suppose -2*i = r + 10, 4*i = -l*i - 20. Solve 3*t = -s + 6*s, 4*t - s = r for t.
0
Let g = -8 + 17. Let a = -8378 - -8381. Solve a*d = 2*u - g, -u - 2 = -d - 2*u for d.
-1
Let m be (-12)/32 + (-646)/(-16). Let s = m - 35. Solve 2*v = b - 5, s*v = 4*b - 14 + 6 for b.
-3
Let r be 3*2*(-16)/(-32). Suppose -2*k = r*q + 3, -12 = -2*q + 5*q + 5*k. Solve j = 2*f + 6 - q, 4*f + 9 = j for f.
-2
Let u(m) = -m**3 + 15*m**2 + 39*m - 83. Let c be u(17). Suppose 0 = g + 1 - 6. Solve -g*l - 10 = -2*w, l - 1 = c*w + 5 for w.
-5
Let v(s) = -s**3 - 5*s**2 - 5*s + 1. Let z be 4*3/6*-2. Let j be v(z). Let t be (-1 + 2)*1 - -2. Solve t = q + 3*q - 5*u, -j*q - u = 18 for q.
-3
Suppose 0 = -63*y + 60*y + 9. Solve -3*v - 6 = -y*n + 5*n, 0 = 2*n for v.
-2
Let i be (116/10)/((-5)/50). Let p = i - -125. Solve 0 = -0*v - v + 2*h + p, 2*v + 2*h + 12 = 0 for v.
-1
Let o(j) = -j**2 + 9*j - 6. Let s be o(8). Suppose -8*w = -7*w - s. Solve 0 = -0*d - 4*d + t + 11, -w*d = 4*t + 8 for d.
2
Let m = 35 - 15. Let t(c) = c**2 - 22*c + 62. Let k be t(19). Solve 2*d - k*p = 10, -d + 5*d = -p + m for d.
5
Let c be ((-6)/4)/((-3)/6). Let i(r) = -r**2 + 3*r + 3. Let w be i(c). Solve 3*b = -3*n + w, -2*b = -5*n + 6 - 1 for b.
0
Suppose -84*m + 264 = -18*m. Solve p - 5*n = 18, -m*p + 7*n - 6*n = -15 for p.
3
Suppose 4*a - 16 = 8. Solve 3*s + 1 = 2*v + 5, -a = -2*v - 2*s for v.
1
Let h be (-6)/(-27) + (-115)/(-9). Let o(f) = f + 10. Let i be o(-9). Let m = 4 - i. Solve 0 = -2*r - m*r - p + h, 12 = 4*p for r.
2
Let w(v) = v**2 + 2*v. Let c(z) = 2*z**2 + 3*z. Let r(a) = -6*c(a) + 13*w(a). Let n be r(-8). Solve n = 3*g + y - 5 - 0, -g - 15 = -3*y for g.
0
Suppose 5*m = 12 + 13. Let v = -719 - -719. Solve v = -4*o - 5*i - 13, m*o + 5 = -5*i - 5 for o.
3
Let t be ((-96)/112)/(2/(-28)). Solve 19 = -4*w + 3*n - t, 0 = -3*w + 2*n - 22 for w.
-4
Suppose -3*a + 3*m + 3 = 0, -8 = -3*a - 5*m + 11. Solve -v - z + 0*z - 4 = 0, -v + 16 = -a*z for v.
1
Suppose -4*g + 7*g + 1 = p, 3*g + 5*p - 5 = 0. Solve 32 = 5*i - 2*l - l, l + 4 = g for i.
4
Let k = 59 - 61. Let z be 12/8 - (k/(-4) + -1). Solve 0 = -h + b - 5, z*h - b - 10 = 6*h for h.
-3
Let h be (-4 + (-3)/(-1))/(-1). Let n be (-3)/((-3)/(-2) - h). Let c be (-134)/n + (-4)/12. Solve 0*i - 10 = 2*i, 5*i + c = -a for a.
3
Let n be (-15)/(-6)*16/10. Suppose 0 = -0*t - t + n. Solve j - 5*u + 2*u + 7 = 0, 16 = 2*j + t*u for j.
2
Let b(t) = 4*t**2 - t + 1. Let y be b(-1). Suppose 0 = 3*i + j + 1 - 3, 2*i - y = -3*j. Solve 3*p - 4*w + 0*w - 7 = 0, i = 3*w + 3 for p.
1
Let f(g) = g**2 + 4*g + 5. Let p be f(-1). Solve 30 = -5*k + s, -p*k - 4*s = -s - 5 for k.
-5
Let k(b) = -b**3 + 3*b**2 - 3. Let j be k(-2). Suppose 5*q + z - 6*z - 15 = 0, 4*q + z - j = 0. Solve -n + 2*s = -10, -3*n - q*s - 10 = -0 for n.
2
Let z be (-5 + -4)*(0 + 3 + -6). Solve -2*o + 3*o + 22 = -4*n, o = -5*n - z for o.
-2
Suppose 12 = 2*k + 3*c - 8, 3*k - 3*c = 0. Solve -w = j + k, -2*j + 5*j - w = -12 for j.
-4
Suppose 0 = -4*w - 2*t + 3*t - 5, -t + 6 = -5*w. Let y be ((-3)/1 - -3)/w. Suppose 0 = -y*v + v - 5. Solve -v*u = -4*a - 11, 2*a - u + 1 = -0*u for a.
1
Let w be -4*(105/(-20) + 4). Let t(c) = -c**3 + 5*c**2 + 3. Let x be t(w). Solve -x*z - 2*o + 4 = -1, 5*z - o = 30 for z.
5
Suppose -4*a = -2*a - 16. Suppose -5 = j - a. Solve j*g + 4*d = 15, -g - d - 14 = -6*d for g.
1
Suppose 36*s - 55 - 53 = 0. Solve -5*b = k - 8, 20 = s*k + 2*k + 5*b for k.
3
Suppose 2*t = 8*t. Suppose -4*c - 4*r = t, -4*c + 3*r = r - 24. Solve c*g - 4 = -3*x - 0*x, 5*g + 4*x = 6 for g.
-2
Let b be 4 + (-7 - -3) + 1*4. Solve -b*w - 14 = -0*s - 2*s, 3*s = w + 6 for w.
-3
Suppose 11*g - 48 = 8*g. Let q(a) = -2 - g*a - 11 - 2*a**2 + a**2 + 1. Let l be q(-14). Solve -3*k - l = -0*x + 4*x, k = -2*x - 6 for k.
-4
Let t be 17/4 + ((-76)/(-16) - 4). Solve 2*y + 11 - 3 = -4*b, t*b = -y - 4 for b.
0
Let i = 7 - 4. Let x = -12 - -18. Suppose 1 + x = b. Solve j - 10 = -i*d, 5*d - 5*j - b = d for d.
3
Suppose -8*u + 12*u = u. Solve u = -p - 6*w + 4*w - 13, 4*w = 4*p - 8 for p.
-3
Let b = -152 - -242. Let h = -55 + b. Let q = 45 - h. Solve -3*d + q = 5*f - 8*d, -f - 3*d - 2 = 0 for f.
1
Suppose 4*k = -4*i + 20, -8*i = -12*i - 2*k + 10. Solve 4 = 2*g - 2*m + 2, i = -2*g - 5*m - 33 for g.
-4
Let c be 10/(-5 + (-165)/(-22)). Solve -3*f - 9 = -2*h + 3, c*f = -h - 5 for h.
3
Suppose -5*h + 12*s + 28 = 8*s, 20 = 4*h - 2*s. Let t = -2 + -1. Let l = 6 + t. Solve 5 = -i - 3*k, -l*k + 2*k = h*i + 20 for i.
-5
Suppose 0 = w + 4, 0 = h - 2*w + 3*w - 9. Solve -h = -4*o - 5*a, 0*o = 3*o + 4*a - 11 for o.
-3
Let l(r) = 8*r - 1. Let o be l(2). Let s = -42 + 61. Let i = s + -19. Solve 0 = 5*p + 15, 3*p = -2*d - i*d - o for d.
-3
Let b = 31 + 1. Suppose b*n - 30*n = 34. Solve 3*k - n = 5*z, 0 = 4*k + 5*z - 12 + 1 for k.
4
Let p = 43 + -43. Suppose -4 = -z - p*z. Solve z*t - 2*t + 29 = 5*w, 2*t = -4*w + 16 for t.
-2
Let z = 74 + -71. Suppose -u - q + 2 = -16, 0 = z*u + 4*q - 52. Solve 4*o - 5 = -o, 4*o = 4*r + u for r.
-4
Let g be (-359)/(-1436) - ((-22)/8 - -1). Solve -5 = -4*k + w, -w - 1 = -0*k - g*k for k.
2
Let x(a) = 2*a**3 - 8*a**2 + a + 5. Let y be x(4). Solve 8*h - y = -2*q + 3*h, 0 = q - 3*h + 12 for q.
-3
Suppose -4*z + 522 = -4*a + 42, -3*z + a + 364 = 0. Let t = z + -101. Solve 2*g = -2*q + 8, -g - 4*q + 8*q = t for g.
-1
Let m be