ppose 13 = -4*a + 5. Let v(k) = k + 6. Let y be v(a). Solve -2*f - 3*f - 9 = -4*x, 0 = -y*f + x - 5 for f.
-1
Let y be 26/(-7) + (-4)/14. Let g = 3 + y. Let o be ((-2)/(-4) - g)*2. Solve o*c + 9 = 3*w, 3*c = w + 4*c - 1 for w.
2
Suppose -12 = 5*l - 2*m + 29, 4*m = 5*l + 47. Let t be 2/l + 207/63. Solve -o + h - 10 = -5*o, 0 = t*h + 6 for o.
3
Let y be 4 - (3 - -4) - -6. Solve 3*o - y = -3*p, 4*p + 3*o = 8*o + 40 for p.
5
Let t = 57 - 52. Solve z = t*j - 15, -2*z = -5*j - 5*z + 35 for j.
4
Let d = 147 - 142. Solve 2*c = 3*f - 3*c - 29, d*f = 5*c + 35 for f.
3
Suppose 3*v + 7 = 16. Solve v*x = -3*h + 3, 0*x = -5*h - 2*x + 17 for h.
5
Suppose 140 = -27*m + 62*m. Let w be (9 + -1)/((-2)/(-4)). Solve -m = 2*h - n + 2, 4*h - w = -5*n for h.
-1
Suppose 203*k + 51 = 206*k. Solve -4*d - k = o, 3*o - 2*d + d = 1 for o.
-1
Let j(g) = -9*g**3 - 2*g**2 - 3*g - 2. Let s be j(-1). Let k(l) = 22*l + 91. Let y be k(-4). Solve -3*o + c = 5 + s, -12 = -y*c for o.
-3
Suppose 5*o + 77 = 4*x + 104, -2*o = 5*x + 9. Solve -2*p - o*p + 40 = -5*u, 0 = -5*p - 2*u + 12 for p.
4
Suppose -20*h + 200 = -15*h. Suppose 3*s = -5*s + h. Solve -4*t = -s*m - 17, 0*m - 11 = -4*t - m for t.
3
Let o(h) = 2*h**2 + 31*h - 3. Let w be o(-9). Let s be w/(-32) + 9/(-12). Solve -3*d + 9 = -s*n, 3*n + 7 + 2 = 0 for d.
0
Let c be ((15/(-10))/(-1))/(3/8). Solve 5 = -c*j - 5*u, -2*u - 2 + 0 = -4*j for j.
0
Suppose 5*z - 3*v - 12 = -4*v, 3*z + 4*v = 14. Solve 0 = -z*b - n + 1, 9*b - 6*b = -4*n + 14 for b.
-2
Let u(r) = 5*r**2 - 16*r + 3. Let g be u(3). Solve g = -5*v - 3*c - 5, 5*c - 16 - 5 = -v for v.
-4
Let l(f) = 7*f**2 - f + 2. Let n be l(-2). Let v = n + -32. Suppose -10 - 2 = -4*z. Solve y + 0*y + z = v, 3*x + 21 = -4*y for x.
-3
Let i = -31 + 34. Let v be i/2*(-3 - (-1 - 4)). Solve -3*w = -5*p - 24, -5*p - 4*w + 0 = v for p.
-3
Let k be (2 + 8)/(6/3). Suppose 21 = k*x - n + 7, 2*x = -5*n + 11. Let v(s) = 7*s + 100. Let j be v(-14). Solve -f = -j*f - x*o - 12, 4*f = -3*o - 12 for f.
0
Let w be (9/27)/((-3)/(-27)). Solve -4*y = u + 24, -w*y - y = -2*u + 12 for u.
-4
Suppose -5*f = 2*x - 0 - 9, -2*x - 6 = 0. Suppose 3*b - 7 = -0*w - w, -b + 5*w - f = 0. Solve 0 = -3*c - 5*j + 15 - 3, c + 7 = b*j for c.
-1
Let h(y) = 2*y + 22. Let x be h(-11). Solve x = 2*q - 3*j + 14, 3*j = q - j + 17 for q.
-1
Suppose 3*k = -k. Let j be (2 + 1)*(5 + -3). Suppose 2*q - j = k, -p - 5*q + 9 = -10. Solve p*z + 3 = 4*b + 7, -5*z - 4*b = 22 for z.
-2
Let q = -51 - -52. Suppose 10 = 3*j + q. Solve -m - w + 4 = 0, j*w - w + 7 = 3*m for m.
3
Suppose 5*x - 4*p + 160 = p, 5*x - 2*p + 151 = 0. Let u = -26 - x. Solve 2*w + 10 = 4*d - w, -u*w = 6 for d.
1
Let l be -3*83*(-5)/(2 + 13). Let k = l + -78. Solve -2*v = 4*b + 3 + 17, -4*b - 20 = -k*v for b.
-5
Let t = 744 + -736. Solve 3*u + 5 = -u - 3*m, -2*u + 2*m + t = 0 for u.
1
Let g(j) = -3*j + 21. Let z be g(7). Solve 0 = -3*w + 2*w + 5*y - 22, z = w - 4*y + 17 for w.
3
Let s = 449 - 447. Solve 4*h + 7 = -3*u, h = s*u + 3*u - 19 for h.
-4
Let a(r) = -r**2 + 18*r + 42. Let p be a(20). Let z be (11 - 2) + (-8)/p. Let l = -42 + 62. Solve -7*d - 4*s - l = -3*d, 0 = 5*d - z*s - 5 for d.
-2
Let l = 2774 + -2741. Suppose f + 5 = 2*f. Solve -4*p - s + 9 + 2 = 0, -f*s = -2*p + l for p.
4
Let c(f) = -f**2 + 12*f + 18. Suppose -3*y - 2*x = -35, 4*y + 5*x - 42 = -0*y. Let z be c(y). Solve -5*s + z*b + 10 = 0, 0 = s + 4*b + b - 20 for s.
5
Suppose -16*u + 17*u - 25 = 0. Let s = u + -20. Let z be (1/(-3))/(s/(-45)). Solve -t - z*a = 3*t + 19, -2*t + 23 = -5*a for t.
-1
Suppose n + 34 = -1. Let x = n + 40. Solve x*c + 4*z = -15, 2*c - 4*z + 2 + 4 = 0 for c.
-3
Let s(w) = 5*w - 2 + w**2 + 0 + 0. Let m be s(-6). Solve 5 = -5*n, 3*v = m*n - 6 + 16 for v.
2
Let b(l) = 8*l + 130. Let m be b(-16). Solve -5*h - 9 = 4*w, -m*w + 0 = -h - 13 for w.
4
Let m = 42 + 7. Let o = -29 + m. Solve 0 = 4*r - r + 3*b, 0 = -r + 4*b + o for r.
4
Suppose -2*d = 6 - 14. Let s be (3 + -3 + d)/1. Solve 0 = -4*f - 2*w + s*w - 2, -2*w = 4*f + 6 for f.
-1
Let w(h) = 4*h**2 - 6*h - 2*h**3 - 1 + 3*h**3 + 2*h + 5*h. Let y be w(-3). Solve -3*x - 3 = -3*c, -14 + 0 = -y*c - 4*x for c.
2
Let x(d) = d**3 + 12*d**2 + 21*d + 12. Let m be x(-10). Suppose -m*o + 2*j - j = -7, 4*j = 3*o - 3. Solve 3 = -o*r + 4*q, 5*q + 9 = -3*r - 15 for r.
-3
Let j(w) = -w - 3. Let c be j(-8). Let l = 2 + c. Let b = l - 5. Solve -2*g = b*z - 16, -5*z = 3*g - 0*z - 30 for g.
5
Let v be ((16/6)/(-4))/((-12)/90). Solve 6*y - 3*y = -2*s - 21, -v*s - 15 = 0 for y.
-5
Suppose -80 = 17*d - 12*d. Let t = 16 + d. Solve t*n = -4*n + 3*h - 21, 0 = -4*n + h - 15 for n.
-3
Let p(o) = o**3 + 19*o**2 + o + 17. Let k be p(-19). Let f(t) = -t + 1. Let u be f(k). Solve -15 = -4*m + w, 19 = 5*m - u*w + 2*w for m.
4
Suppose 124 - 174 = -10*x. Solve x*u = 3*h, -h + 4*u = -0*u for h.
0
Suppose -15*q + 4 = -71. Solve -2*h = v - q, v - 4*v + 11 = 5*h for h.
4
Let m = 40 - 50. Let z be (-1 - m)*(-30)/(-45). Solve -u + n = 3, 7*n - z = 2*u + 4*n for u.
-3
Let h(a) = a**3 - 7*a**2 - 8*a + 12. Let i be h(8). Suppose 0*w + 4*w - i = 0. Let k be (-5)/((1 - 4)/w). Solve 0 = k*n - 25, -5*l - 5*n + 50 = -0 for l.
5
Let i be (-42)/(-4) - (-3)/6. Suppose 4*a - 32 = -4*y, 5*y + 4*a - 24 = i. Solve 2*o + y*u + 32 - 7 = 0, -3*o + 3*u = 0 for o.
-5
Let d be ((-22)/(-132))/(1/3)*10. Solve 4*t + 25 = -d*g, -2*g + t + t = -8 for g.
-1
Let q = -3 + 4. Suppose 0 = -139*g + 191 + 87. Solve 3*r - 2*s = -6, -r + s = q + g for r.
0
Let j(a) be the third derivative of -a**5/60 + 13*a**4/24 - 4*a**3/3 - 3*a**2. Let g be j(9). Let m be -3 - g/8*-2. Solve 1 = r + 3*p - 6, m*p - 4 = 0 for r.
4
Let v be ((-1080)/(-88) - 11)*11. Solve -3*j - v = -r, -4*j + 5*r = 4*r + 17 for j.
-3
Let d be ((-18)/(-20)*4)/((-15)/(-125)). Solve t = 5, g + 5*t = -4*g + d for g.
1
Let u(m) = m**3 - 26*m**2 - 88*m + 43. Let j be u(29). Solve 5*h - z - 10 = -3*z, -h = -2*z - j for h.
4
Let y = -1652 + 1653. Solve y = -2*x - 5, 18 = -3*r - x for r.
-5
Suppose -11 = -5*j + 2*v + 17, 2*v + 16 = 2*j. Solve j*i = 2*h - 5 - 7, -i - 14 = 5*h for h.
-2
Let w = 117 + -113. Solve -l + 4*o + 14 = -0, 0 = 3*l + w*o + 6 for l.
2
Suppose 4*v = -0 - 12. Let b be 0 - -2 - 5 - v. Solve 0 = -4*l - 2*d - 6, 5*l - l - 5*d - 15 = b for l.
0
Suppose -7*x = -3*k - 6*x + 3, k - 3*x + 7 = 0. Solve -3*r + 4*r + 3 = 0, -3*r = k*p + 7 for p.
1
Suppose -11*n + 6 = -49. Solve 0 = -z - 2*q, n*z + 0*q + 9 = -q for z.
-2
Suppose 4 - 7 = -r. Suppose 4*o + 5*i = 59 + 18, 0 = 5*o - r*i - 50. Solve 4*l + m - o = 0, 6 + 10 = 3*l + 2*m for l.
2
Suppose -4 = -n + 3*m, 3*n - 9 = n + 5*m. Solve -2*h - r + 0*r - n = 0, -3*h - r = 8 for h.
-1
Let r = -37 + 33. Let c be -3 + 321/21 - r/(-14). Solve v + 4 - 3 = 4*y, -2*v - c = 2*y for y.
-1
Suppose 3*b - c = 3, -2*b + 4 - 7 = c. Solve -2*h - 5*x - 30 = b, -x + 20 = -4*h + 4 for h.
-5
Let b = -161 + 166. Let r be ((-10)/(-15))/(b/30). Solve 0*z + 2*z = -4*j - 6, -j + r*z = -21 for j.
1
Let g = -6 + 5. Let m(d) = -d**3 + d**2 + 2*d + 1. Let q be m(g). Let k be (q/(-2))/((-17)/34). Solve 4*s - 4*x - 5 = -9*x, k = 3*s + x for s.
0
Let l(z) = 2*z**2 - 5*z. Let c be l(9). Suppose -y + 3*o = 4*y - c, -2*y + 62 = -5*o. Solve -9 = 2*f + p, 2*f = -5*p - y - 8 for f.
-2
Let m(u) = -u**3 - u**2 - u + 24. Let h be m(0). Solve -3*n - h = -6*w + 3*w, 0 = -3*w + 15 for n.
-3
Suppose y - 29 = -29. Solve y = 2*l - 2*k + 6, 2*l + 6*k = 4*k + 14 for l.
2
Let b = -19 + 28. Solve 5*f = -l - 15, -2*l + 3*l - 3*f - b = 0 for l.
0
Let b be 0*(54/(-243) + (-5)/18). Solve b = 3*t + 2*y + 7, 3*t = 4*y - 2 - 29 for t.
-5
Let s(w) = 2*w**2 - 10*w + 9. Let r be s(5). Solve y + 5*x = -0*y - r, -y + 1 = -5*x for y.
-4
Let i(c) = c + 13. Let z be i(-8). Suppose d = 2*k - 2, d - z*d + 10 = k. Let w be d/3*(-60)/(-8). Solve -4*a + w*v - 12 = 0, -a - a - 3*v = -16 for a.
2
Suppose 0 = -5*j + 3*r - 0*r + 152, 153 = 5*j - 2*r. Suppose 0 = -2*g + 4*z + 32, g = 2*g - 5*z - j. Solve 0 = -l + 2*w - 3, -g*l - 6 = -l - w for l.
-1
Suppose 68 + 20 = 11*p. Solve 2*r = -p*m + 4*m + 22, 5*m + 5*r - 35 = 0 for m.
4
Let u = 26 - -3. Let p = u - 29. Let m be (-24)/(-4)*(-2)/(-4). Solve 0 = -5*v + 4*y + 11, -4*v + p*y + 15 = m*y for v.
3
Let l = -5 + 9. Let h be -3 - ((-33)/22)/(4/16). Solve h*d - 19 = -2*g, 5*g + 0*d - 13 = l*d for g.
5
Let k(n) = -n**2 - n 