3*u + 16 = 7*u. Let l be (2/(-4))/(f/u). Solve 4*b - a + 7 = -l*a, 0 = 2*b - a + 5 for b.
-2
Suppose -11 = -j - 3*k, 3*j - 6*j = 2*k - 19. Solve -5*c + 7 = -y - 9, 0 = j*c - 15 for y.
-1
Let o(s) = 36*s - 40. Let j be o(2). Solve 3*u + 5*d = j, 2*d + 4 = 5*u - 2*u for u.
4
Suppose -4*o + 4*z + 24 = 0, -3*z - 8 = -6*o + 8*o. Solve o*u - 5*q = 4, 6*u - 3*u - 2*q - 6 = 0 for u.
2
Let i = -50 + 57. Let g be 4/(-14) + (-2)/(-7). Solve 4 = 4*v + 2*l, l + i = v - g for v.
3
Suppose -2*j + 4*j = 12. Let k = j + -3. Suppose -i = -5*f, -3*i + 2 = -2*i - k*f. Solve i*h + 4*w = -1 - 12, 2*h + 8 = -3*w for h.
-1
Suppose -31 = s - 43. Let o be ((-6)/21 + s/42)/2. Solve -2*q = -2*r + 4*r - 2, o = 4*q + 5*r - 3 for q.
2
Let m(w) = -w - 1. Let u be 1*(2 + -2) - 3. Let l be m(u). Suppose l = 4*f - 6. Solve f*a + 4*t = -a - 13, 0 = -2*a - t - 2 for a.
1
Let d(m) = -2*m**2 - 15*m + 154. Let n be d(-13). Solve -3*i - n = 2*o + 4, 5*o - i = -12 for o.
-3
Let h be (-11)/((-55)/50) + -7. Solve -h*z - 14 = -d, 2*d + 4 + 4 = -3*z for z.
-4
Suppose 82*t + 64 = 98*t. Solve 18 = 4*u - 2*q, 4 = -3*u + t*q - 6*q for u.
2
Let c = -40 - 91. Let b be c/(-5) - 30/150. Solve 5*o = m - b, 5*m - 2*o + 0*o = 15 for m.
1
Suppose 4*i - o = -5*o, -6 = 3*o. Let c(h) = -2*h + 25. Let y be c(8). Solve -3*v - i*n - 2*n - y = 0, -n - 3 = 0 for v.
1
Let m(b) be the second derivative of -b**4/12 + b**3/6 + 6*b**2 + 3*b. Let s be m(0). Suppose -s - 4 = -4*r. Solve -4*w = r*q - 4, -4*w + 5*q = -0*q - 40 for w.
5
Let i be 7/(112/12)*(-240)/(-45). Solve -l + 4*o = -22, i*o - 3 = -l - 21 for l.
2
Suppose 0*f = -3*f + 2*n + 41, -2*f + n = -28. Solve -3*y - f = -s, 4*y - s - 11 + 31 = 0 for y.
-5
Let i(k) = k**3 - 24*k**2 + 22*k - 22. Let z be i(23). Let j = z - -46. Suppose 0 = 2*l + 4*y + 20, y + 2 = -3. Solve l*m = -m + v - j, 0 = 2*v + 2 for m.
-2
Let z(i) = -i**2 + 7*i + 21. Let b(v) = -6*v - 15. Let h be b(-4). Let j be z(h). Solve -j*q = l - 2*l - 5, -2*q = -5*l + 14 for q.
3
Suppose 18*d - 11*d = 980. Let p = d - 138. Solve 0 = 3*b - p*o - 7, -2*o + 3 = 1 for b.
3
Let h be 1 - (2 + (1 - 8) - -3). Solve 5*f = 3*m - 14, -4*m + h*m = -f - 2 for m.
-2
Let u = -3147 - -3148. Solve -5*r - 2*p - u = -20, 2*r + 2*p - 10 = 0 for r.
3
Suppose 21*u = 16*u + 20. Let t be ((-16)/32)/(((-3)/u)/3). Solve -2*l + 2 = c - l, t*l = 5*c - 10 for c.
2
Let o = 1 - -12. Suppose -2 = -u + 3. Let q be 5 + -5 - (-1)/(1/2). Solve -t + q*x - o = 0, u*t + 2*x + 20 = 3*x for t.
-3
Let l be 42/105 + 18/5. Suppose 3*a = 5*q - 8, 0 = q + l - 8. Solve -a = 2*w - z, 0*w + w + 12 = -2*z for w.
-4
Let f = 1 + -1. Suppose -3*t + t - 2 = f, -5*z + 5*t = -30. Let w be (19 + -8)*(-2)/(-22)*2. Solve 0 = -c + z*b + 12, w*b + 0*b = -2*c for c.
2
Suppose 12*j + 0*j - 336 = 0. Let q be (40/14)/(-5 + 148/j). Solve 0 = -2*u + 10, 0 = -5*i + u - 4*u + q for i.
-1
Let m(b) = -35*b**3 + b**2 + 28*b**3 + 1 - 2*b + b**2. Let p be m(1). Let c = p + 8. Solve -3*o + 4*s + 9 = 0, 0 = -o + c*o - 4*s - 11 for o.
-1
Suppose -j = 2*b + 2*b - 5, j - 5 = 4*b. Let s(n) = n**2 - 12*n + 22. Let h be s(11). Solve -2*z + j*z + 9 = 0, -5*q - 3*z + h = 0 for q.
4
Suppose 14*i - 6 = 11*i. Solve 2*m = -5*n - 8, 0*n = i*n - 4*m - 16 for n.
0
Let j(y) = y + 10. Let p be j(-8). Suppose -2*f + 6*k + 1 = 3*k, -3*k + 3 = 0. Solve 5*t - f + 31 = 3*d, t = -2*d + p for t.
-4
Suppose 0*u - 3*u = -3*t + 9, 4*t = -5*u + 30. Let k = -454 + 459. Solve 2*w = -0*w + 2*i + 10, -k*w - u*i - 10 = 0 for w.
0
Let w(g) = 52*g - 726. Let r be w(14). Solve 5*v - 3*o - 7 = -6*o, r*v = -4*o + 14 for v.
-1
Suppose 7*v - 14 = 4*v - 5*s, -v + 4 = s. Solve -5*r + 21 = -10*r - 4*j, 5*j - 20 = v*r for r.
-5
Suppose -32 = -4*t + 3*p, 0 = t + p - 4*p - 17. Solve 3*z = 5*r, 5*r + t = z + 3*z for r.
3
Let j(f) = 2*f - 9. Suppose 5*r - 3*k - 2*k - 5 = 0, 0 = r - 2*k + 1. Suppose r*v - 24 = -v. Let p be j(v). Solve 0 = p*a + c + 4, 5*a + c = -0*a - 10 for a.
-3
Let f = 130 - 126. Solve -3*y + 15 = -q, 2*y - 10 = -0*q - f*q for y.
5
Suppose z = 15 - 14. Suppose -i = 2*v + 11, -v + 4*i - z = -0*v. Let m be (4 - (2 - v))/(-1). Solve -4*f = f - m*h - 3, 1 = f - h for f.
0
Let c(k) = k**3 + 10*k**2 - 4*k + 88. Let t be c(-11). Solve -3*r - l - 19 = -3*l, -3*r = 4*l - t for r.
-3
Let r be 3 + (-5 - -8 - 2) + -1. Solve 4*j = -k + 6*k + 41, -r*k + 5 = 5*j for j.
4
Let v(f) be the first derivative of 5*f**2/2 - 6. Let l be v(0). Solve z = -2*k - 7, -2*z + 6*z - k + 1 = l for z.
-1
Suppose -2*f = 3*v - 0 - 11, -v - 2*f + 5 = 0. Let z be (-1)/((-2)/4) - -3. Let y = z + -2. Solve -o = -x - y*x + 4, o + 3*x - v = 0 for o.
0
Let p be 4 - -4 - (40 - 32). Solve p*g - 3*g = 2*n + 2, 0 = 3*g - 6 for n.
-4
Let y be -25*(1 - (-13)/(-5)). Let z be 2/6 - (3 - (-8)/(-3)). Suppose z = -5*v + 5 + 20. Solve -4*k + y = v*c, 2*c - 24 = -2*k - 6 for k.
5
Suppose 20*i - 57 = 3. Let j(f) = -f - 7. Let b be j(-8). Let u be (-27)/(-15) + b/5. Solve i*z - 2*q + 1 = 0, 2*q = q + u for z.
1
Let h be (2/3*3)/2. Suppose t + 0 = h. Let v(a) = a**3 + 7*a**2 - 32. Let l be v(-6). Solve -3 + t = -2*d + l*r, 2*r = -6 for d.
-5
Let x(c) = c**3 + 20*c**2 + c + 22. Let z be x(-20). Solve 4*r = -11*s + 15*s - 20, z*s - 1 = -r for s.
2
Let o(i) = -i + 25. Let f be (-5)/120*-8 - (-124)/6. Let j be o(f). Solve -q = -5*y + 16, 2*q - 6 = -4*y + j for q.
-1
Suppose -g + 21 = -n, 2*g - 40 = 4*n + 8. Suppose -5*a = -12 - g. Suppose 0 = -3*r + a. Solve 0 = -3*i + z - 12, -z - 2*z = r*i + 19 for i.
-5
Suppose c - 9 = -b, c - 6*c + b = -15. Suppose c*x = 4*f + 24, -5*f = -x + 17 + 5. Suppose 2*p = -p + 12. Solve -x*t - p = -2*v, -4*v - t = -6*t - 13 for v.
-3
Suppose -8*o = -13 - 155. Let u(a) = a**3 + 5*a**2 - 2*a - 6. Let z be u(-5). Solve z*y - 15 = -5*m, -m + 2*y + 2*y - o = 0 for m.
-1
Let a(c) = 1509*c - c**3 - c**2 - 1509*c. Let p be a(0). Solve p = 5*s, 2*s = -5*j - 0*s - 25 for j.
-5
Suppose -27*x = -25*x + 90. Let z = x + 49. Solve -4*a + a + 32 = 5*d, 2*a - z = d for a.
4
Let q = -12 - -12. Let n be -3 + q + 0 + 7. Suppose 4*u = f + n + 12, -3*u = 4*f - 31. Solve 2*m = m + f*a - 9, -9 = -4*m + a for m.
3
Let r(f) = -2*f**2 - 102*f + 4. Let x be r(-51). Solve -3*t - 21 = x*c, 6*t - 4*t + 3*c = -15 for t.
-3
Let t be -3*(-3)/15*5. Let y(d) = -d - 4. Let l be y(t). Let g be (-174)/l + (-7)/(-49). Solve 5*z - n - 1 - 4 = 0, -3*z + 5*n + g = 0 for z.
0
Let q be -1*2/(((-2)/4)/1). Solve -5*x + 1 = -q*y, 6*x - 3*x = 4*y + 7 for y.
-4
Suppose 32 - 27 = y. Solve -2*j + 14 = 3*j - 2*q, q = -y*j + 8 for j.
2
Let y(u) = u**2 - 51*u + 153. Let x be y(3). Solve 5*v - 20 = -5*g, -6 = v + 2*g - x for v.
5
Let c(u) = -2*u. Let j be c(0). Let f be 4 - (-3 + 7) - j. Solve 0 = -5*n - 25, -r + 5*n + 33 - 6 = f for r.
2
Suppose 3*c - 2*c = 5*z - 17, 3*c + 3*z - 21 = 0. Suppose -3*m = -c, -2*a - a + 3*m = 0. Let f = 19 + a. Solve 0 = -4*l - 0*l, -4*k + f = -5*l for k.
5
Let n be -2 + 150/70 + (-81)/(-21). Solve 6 = 5*q + n*w, -w = 5*q + w + 2 for q.
-2
Let a(x) = x**2 - 9*x + 12. Let m be a(8). Let l be (1/m)/(17/136). Solve 0 = -k - l, -2*s + 5*k + 30 = 3*s for s.
4
Suppose -280 + 0 = -14*k. Solve -x - 16 = 3*v - 4, 5*v + x + k = 0 for v.
-4
Suppose -5*z - 63 = -4*x, -5*x + 95 = -4*z + z. Suppose 2*a - x = 3*d, -4*d = -9*d - 20. Solve -4*n = 4*k + 32, 0 = a*k + n + 8 + 20 for k.
-5
Let d be 2/(-9) + (-440)/45. Let f = d + 15. Solve f*r = -2*j - 17, -5*j = -3*r + r - 30 for r.
-5
Let a(r) = -6*r + 363. Let w be a(60). Solve w*v = -5*b - 9, 3*v + 2 = -7 for b.
0
Suppose 111 + 11 = 2*f. Suppose 227 + f = 4*v. Let y = v - 50. Solve t - 4*g = -t - y, -8 = -2*t - 2*g for t.
-1
Let n = -12 + 26. Suppose -3*j - 4*y + n = 0, 6*j + 3*y = 2*j + 14. Solve 3*v = -3*r + 18, 2*v - j*r = 2*r - 18 for v.
1
Let l(y) = -y**3 + 6*y**2 + 6. Suppose 9*x = 68 - 14. Let o be l(x). Solve 3*b - 5*c = -3*c - o, -b - c = 7 for b.
-4
Suppose 4*f - 4 = -4*q, 2*q - 2 = -3*f + 2. Let u be (3*1/18)/((-22)/24 + 1). Solve 0 = u*a - 4*s - 2, -3 = -a - 3*s - f for a.
1
Let p be -5*2/(-5) + 10/2. Suppose 3*z = 2*y + p*z, -3*y + 44 = -5*z. Solve 4*s = 2*g + y, -3*g + 4*s - 18 = -6*g for g.
2
Let b(u) = 11*u + 69. Let a be b(-17). Let m be (-2)/(-6) - a/6. Solve -m = 3*c - 2*p, p - 10 + 2 = c for c.
-4
Let c = -333 + 336. Solve 4*h + 8 = 0, c*p = -h - 3 - 11 for p.
-4
Suppose 2*h + 3 = -5*m + 41, -5*