73. Let d be v(8). Solve -6*i = -3*u - 8*i + 11, -d*u = 2*i - 13 for u.
1
Suppose -14*h + 109 = 81. Let k = 7 - 11. Let g = k + 12. Solve 3*u + g = -h*c, -6*c = -c + 4*u + 6 for c.
2
Let w be 3 - (9 - 7/((-7)/(-6))). Solve -5*x + 10 = w, -6*x + 5*x - 18 = 4*q for q.
-5
Suppose 2*k - q = 2, k - 13 + 17 = 3*q. Solve -3*b + 5*b - 5*f + 9 = 0, -k*f = -6 for b.
3
Suppose 28*f + 8 = 30*f. Let q(x) = -x**3 + 8*x**2 + 2*x - 7. Let z be q(8). Solve -4*p - 1 = f*o - z, -p - 2*o = -6 for p.
-2
Suppose -4*m = -3*m + 4*o - 2, -m + 2 = 5*o. Suppose -m*v + 9 = v. Solve 5*s - v*n = -34, -4*s + 4*n - 32 = -0*n for s.
-5
Let r(k) = 2*k**2 + 7*k. Let d be r(-4). Suppose y - d*y + 3 = 0. Suppose -11 = -4*m + y. Solve -5*j + m*a = 4 - 2, 0 = 3*j - 3*a for j.
-1
Let z(i) = 3*i**2 - 5*i - 4. Let q(r) = -2*r + 5. Let p be q(3). Let k be z(p). Solve -5*l + 45 = 5*x, x + x = -k*l + 26 for l.
4
Suppose 0*b - 8*b + 24 = 0. Suppose b*d - o - 3*o + 8 = 0, -21 = -4*d - o. Solve 10 = -4*y - z, 4*z = 3*y + d - 6 for y.
-2
Suppose -2*l + w = 0, 2*l + w - 4*w = -8. Suppose 2*c = -l*z + 6, 2*z - 12 = -2*z + c. Solve o + z*o + 8 = -2*u, -3*u + 8 = -4*o for o.
-2
Let z = -50 - -112. Let y = 64 - z. Solve 3*c + 12 = q, -y*q - 16 = 8*c - 4*c for c.
-4
Suppose 217 - 217 = s. Solve -6*w + 17 = -w - 3*l, s = 2*w - 2*l - 6 for w.
4
Suppose -3*x - 4 = -1. Let v be ((-2)/(-3))/(x/27). Let d = 22 + v. Solve -d*i + 43 = -5*m + 3, -3*i + 3 = 3*m for i.
5
Let p(t) = 3*t**2 - 38*t - 9. Let s be p(13). Suppose s = -5*x + 14. Solve 0 = x*m - 7*z + 4*z, 5*z - 19 = -3*m for m.
3
Let d = 216 - 210. Solve -3*n + 5*x + 14 = 0, 2*n + 2*x = d*x + 12 for n.
-2
Suppose -4*g + 6*g = -48. Let q = g - -12. Let n = 16 + q. Solve 2 + 3 = 5*s - n*o, o + 3 = 3*s for s.
1
Suppose 14*n = 15*n - 152. Suppose 154*c - n*c - 6 = 0. Solve -v - 19 = 4*v - x, -c*v + 5*x - 29 = 0 for v.
-3
Suppose 770*u + 131 = 779*u + 14. Let a(c) = -c**2 + 6*c. Let d be a(5). Solve -5*o - 25 = d*g, 5*o + u = o + 3*g for o.
-4
Let p = 7 + -3. Solve 0 = -3*x + l + p, -5*x + 3*l + 15 = 7 for x.
1
Let h(o) = o**2 + 27*o + 140. Let y be h(-20). Suppose -59 = -4*b - 3. Solve 4*j + 2*i - 4 + b = y, -i = 3*j + 5 for j.
0
Suppose -2*z + 99 + 141 = 0. Suppose -3*n + 7 = 5*y - 49, 0 = -5*n + 5*y + z. Solve 5*v - n = -c, -10 = 5*c - 9*v + 4*v for c.
2
Suppose 0 = 3*p - s + 13, 5*p - 3*s = -0*p - 19. Let j be (-970)/p*1/2. Suppose 3*f - j = -25. Solve 5*t - z - 21 = -3*z, 0 = 3*t + 5*z - f for t.
3
Suppose -2*n - 3*n + 20 = 0. Let q be (-5)/(5/10*-2). Suppose -q*m - 5 = -15. Solve -16 = -i - n*f, 2*f + 2 = -m*i + 4 for i.
-4
Let k(q) = q**3 + 6*q**2 - q - 25. Let z be k(-3). Solve -d = 3*h + 10 + 6, 4*h + z*d = -25 for h.
-5
Suppose f = 438 - 435. Suppose 0 = -3*m + 4*x + 50, -5*m - 3*x = -f*m - 5. Solve 2*d + 5*v = -3*d - m, -5*d - 4*v = 10 for d.
-2
Suppose -2*k + 5*i + 31 = 0, -i + 6*i - 60 = -5*k. Suppose m + 4*c = k, -2*c = -3*m + 2*c - 9. Solve -4*u - m = h, -3 = -3*u - h - h for u.
-1
Suppose 29 = 4*z - z - n, -4*n + 60 = 4*z. Let c = z + -8. Let j be -15 + 24 - (c + 1). Solve p + r - 3 = -j, 4*p = 2*r + 22 for p.
3
Let x = 5 + -5. Let f(i) = -i - 15. Let y be f(-18). Let u be y - (12/(-4) + 3). Solve -4*t + 3*t + 5*c - 5 = x, -u*t - 2*c - 15 = 0 for t.
-5
Let v be (4/(-6))/((-18)/(-729)*-9). Solve -5*q = -2*l + 13, 0 = -4*l - q + 12 + v for l.
4
Let j(x) = -x**2 - 3*x + 9. Let i be j(-4). Solve i*g = -2*l + 2, l - 4*g = 3*l for l.
-4
Let y be (9 - 6)/3 + (-1)/(-1). Solve -3*v - y*w + 8 = -w, 12 = 2*v + 4*w for v.
2
Let x be 134/(-11) - 6/(-33). Let c be (-4)/x + (-15)/(-9). Suppose c*w = 6 - 2. Solve w = -3*s + 2*z, 5*s - 2*z + 10 = -0*z for s.
-4
Let w = -125 + 136. Suppose -w*h + 18 = -4. Solve -3*j = -2*r + j + 22, -5*r + h*j = -23 for r.
3
Suppose 4*v + 3*o = -127, 2*o - 10 + 160 = -5*v. Let g be (-13)/(-4) + 1 + 7/v. Solve -5*w + 3*b - 6 = 12, -4*w - g*b - 8 = 0 for w.
-3
Let z(s) = 4*s - 1. Let y be z(4). Let d(g) = -g**2 + 43*g + 95. Let j be d(45). Solve -5*n - j*k + y = 0, 4*k - 5*k = -2*n + 12 for n.
5
Let j(w) = w**3 - 15*w**2 + 28*w + 112. Let c be j(12). Solve 5*t + c = 3*g, -2*g + 14 = -0*t - 4*t for g.
-3
Let m be (-9)/(-2) + (-13)/26. Solve -m*i = 2*y - 0*y, -5*i = -4*y - 13 for y.
-2
Suppose -5*g - 77 + 1 = -u, 380 = 5*u - 4*g. Let n = u + -72. Solve n*d - 3*h + 14 = -h, 5*d - 3*h + 18 = 0 for d.
-3
Let i be 2/5 - (-8)/5. Suppose -112 = 269*c - 297*c. Solve -i*b + 3*v - 12 = 1, -c*v = 5*b - 2 for b.
-2
Suppose 0 = -5*h - 3*b + 45, 4*h - b = 93 - 57. Solve -4*i - h = -2*t - 5, 5*t + 4 = 3*i for t.
-2
Suppose 8*l - 1 = 39. Solve 2*t - 3*s - 18 + 8 = 0, t + l*s = -21 for t.
-1
Suppose 0 = -5*w + b + 182 - 40, -23 = -w + 2*b. Let u = -25 + w. Solve -i = -6*i - 5, -u*i + 1 = 5*x for x.
1
Suppose 721*a - 714*a - 28 = 0. Solve 3*r = -7*c + a*c + 3, -3*c + 3 = -4*r for c.
1
Let f = 17 - 47. Let a = f + 32. Suppose -5*r + b + 54 = 0, -a*r + 8*b - 3*b = -17. Solve -r = 2*v - 3*x, 0*v = -4*v - 2*x + 2 for v.
-1
Let t(q) = q**3 + 11*q**2 + q + 14. Let b(u) = -u**3 - 6*u**2 - 5*u + 1. Let c be b(-3). Let f be t(c). Solve 5*s - 5*k = 15, f*k + 7 = 2*s - 0*s for s.
2
Suppose 9 = h + 4*j - 7, 0 = h - 4*j + 16. Let t = 7 - 3. Let w be (-18)/3*(-2)/t. Solve -z = w*s - h + 10, -40 = 4*s - 4*z for s.
-5
Let p be 5/(7 + -13 + 7). Solve -o = -5*o, -p*o - 20 = 4*m for m.
-5
Let x = -116 + 118. Suppose 0 = 5*y + 2 + 28. Let u = y + 22. Solve -u = -4*f, 8 = v + f + x*f for v.
-4
Let y(l) = 13*l + 1. Let z = 14 - 11. Suppose 0 = 7*d - z*d - 4. Let b be y(d). Solve 2*s - x = -5*x + 4, -b = -3*s + 2*x for s.
4
Let l(o) = -o + 4. Let p be l(2). Let t be (-1 + p)*(0 + 0). Suppose 6*y + 2*k - 30 = y, t = -2*y + k + 3. Solve 3*a - 3*x = 8 + 7, 5*a + y*x = -11 for a.
1
Let q(u) = 6*u**3 + u. Let p be q(1). Let h be (-77)/14 + p - (-3)/2. Solve -5*z + 14 = o, z - 10 - 4 = -h*o for o.
4
Let n(b) = -b**3 - 11*b**2 + 13*b + 15. Let t be n(-12). Solve t*z - x = -10, -3*z - 30 = -z + 4*x for z.
-5
Let f be (-8)/(-52) - 148/(-52). Solve -2*s - 2*h = -4, f*s + 0*h - 13 = 4*h for s.
3
Let w be ((-48)/(-6) - 1)/(4/4). Solve 2*t = -4*a + 20, 3*a = 3*t - w + 4 for t.
4
Suppose 5*a - 61 = -16. Suppose -3*l = -0 - a. Suppose 0 = -3*z - l*c + 93, -3*c + 0*c - 77 = -2*z. Solve -3*m = -5*g + z, -m + 0 + 12 = 3*g for g.
5
Suppose -99 = -9*f - 9. Solve 9 = 3*s, 3*r + 2*s = 5*r + f for r.
-2
Let w be 28/(-3) + 8 - 56/(-6). Solve -3*j = 3*m + 9, -5*m + 23 = -5*j + w for m.
0
Let f = -4 - -9. Let v(m) = -m**3 - 10*m**2 + 3*m - 19. Let t be v(-11). Let n = -64 + t. Solve -n*i - 5*a + 12 + 23 = 0, -f*i + 21 = -2*a for i.
5
Suppose 3*n = 4*q - 369, -4*n = -q + 48 + 28. Let b = q - 94. Solve -2*h + 2*d + 2*d = -b, 0 = 5*h + 5*d + 25 for h.
-3
Let w(v) = 15*v**2 - 27*v - 3. Let o(j) = 7*j**2 - 13*j - 1. Let y(q) = -13*o(q) + 6*w(q). Let d be y(2). Solve -4*i = -d*z + z + 8, 0 = -z - 4*i - 13 for z.
-1
Suppose 31*s = 3*s + 112. Solve -2*a + a = -s*q + 25, 5*q = -5*a for q.
5
Let h(i) = -1. Let r(z) = -2*z - 4. Let w(k) = -5*h(k) + r(k). Let f be w(-1). Suppose 0*v - v = -f. Solve -2*d = -2, -4*d + v = p - 0 for p.
-1
Suppose z - 3*o + 10 = 0, -4*z - 4*o + 28 = o. Suppose -2*n = -5*h + 23, -3*h + 35 = z*h - 5*n. Solve w + 15 = -2*w, 19 = -h*m - 2*w for m.
-3
Let c(w) = 3*w**2 - 4*w + 1. Let a be c(3). Solve 4*g = 6*h - 3*h + a, 4*g = -4*h + 16 for h.
0
Let s be (0 - 3) + 9 - (-42)/(-7). Solve s = 4*b - 4, b = 14*l - 9*l + 16 for l.
-3
Suppose 24 = -0*v + 2*v. Solve 3 = n - o, 2*o + v = -5*n - 1 for n.
-1
Let u = -726 + 726. Solve -4*m + 6 = 3*n, 4*m + n + 2 - 4 = u for m.
0
Suppose 3 - 5 = -o. Let s = o - 5. Let p be (s + (0 - 0))/(-1). Solve k - v + 25 = -p*k, -3*v + 35 = -4*k for k.
-5
Let r be (-2 - (-8)/8)*(-20 + 1). Solve -8 = -2*n - 5*j - 3, r = 4*n + j for n.
5
Let r be 42/10 - (-46)/(-230). Solve -r*t = -2*p + 18, 0 = -p + t - 2*t for p.
3
Suppose 39 = -0*p + 3*p. Let q = -7 + p. Suppose 0*z - q = -2*z. Solve -j + 2*o = -10, -z*j - 3 = 2*o + 3*o for j.
4
Let a(f) = f + 6. Let j be a(-8). Let d be (-32)/(-4) - (2 - j). Solve -d*s + 0*z - 35 = 3*z, 4*s = 4*z for s.
-5
Suppose 0 = 5*x - 4*t - 523, -2*t + 285 + 256 = 5*x. Let q = -104 + x. Solve -4*b + 6 = -2*h, -q*b + 3 = -0*h - 3*h for h.
1
Suppose -f - 3 = 0, 4*i + 2*f - 114 = 4*f. Let y = 175 + -181. Let u be ((-5)/1)/(15