 for i.
5
Suppose 150 = 12*r + 30. Solve -a = -l - 6*a - r, 4*l + 5*a - 5 = 0 for l.
5
Suppose -i - 2*i + 16 = -z, -3 = 3*z. Solve -5*n + i*v - 10 = 0, 5*n - 4 + 28 = -2*v for n.
-4
Suppose -17 = 5*y - 82. Let m = y + -3. Solve -40 = -5*g + 5*q, 13 = g - 4*q - m for g.
3
Suppose 0 = x + 7 - 11. Solve -5*n - 10 = -5*g, -7 = -x*n + 19*g - 18*g for n.
3
Let g be (-4)/((-1)/(34/4)). Let y = 37 - g. Let x be 2/(-1)*5/(-2). Solve n - x*z = 26, y*n + 0*n = z + 8 for n.
1
Let q be 15/2*(-16)/(-24). Suppose 64 = v + 3*v. Let m = 17 - v. Solve i - m + q = -5*p, 0 = -5*p - 5 for i.
1
Let w(o) = o**3 - 3*o**2 - 4*o + 4. Let z be w(4). Suppose 7 = 4*d + 3*a - 41, -20 = -z*d + 4*a. Solve -i + 5 = -2*u, 5*i + 0 = 2*u + d for u.
-2
Suppose -55*c - 20 = -185. Solve -4*x + c*n = -22, -2*x - n = -1 - 5 for x.
4
Suppose 0 = -2*x + 13 - 5. Suppose -c = -5*k + c + 34, -30 = -3*k - 2*c. Suppose k*z = x*z. Solve 0*j + 5*w - 30 = -5*j, -4*j - 2*w + 18 = z for j.
3
Suppose -4*q - z = -18, -4*z = -6*q + 4*q. Suppose -l = 2*o - 10, q*o + l - 22 = -2*l. Solve -4*u = -2*n - 0*u + 4, -4*u - o = n for n.
0
Let h be 3/(3/8) - 160/20. Solve 0*x = x - q, h = q - 3 for x.
3
Let a(g) = g**2 + 8*g + 12. Let m = 16 - 22. Let f be a(m). Suppose f = -2*k - 3*k. Solve -q - 4*u + 11 = k, q - 2*q = -5*u + 25 for q.
-5
Let o = -397 - -400. Solve 2 = 5*s - o*q + 7, -s - 5*q = 1 for s.
-1
Let u = -876 + 876. Solve -4*j + 2*w - 14 = 0, -3*j + 2*j - 2*w - 6 = u for j.
-4
Suppose 17*h + 140 = 31*h. Let l = 22 + -10. Solve -h = 5*j + 4*i + l, -4*j - 5 = -i for j.
-2
Let u = 20 - 11. Let z(f) = -f**3 + 10*f**2 - 9*f + 5. Let w be z(u). Solve -5*k - 19 = -3*a - k, 0 = -w*a + 5*k + 25 for a.
1
Let n(u) = 8*u - 34. Let g be n(8). Let y = -27 + g. Solve 13 = -4*x + y*p, 6 = -4*x + p - 1 for x.
-1
Let y be 4/(-12)*1*0. Suppose 4*q = 8, 2*q = -4*l - 7 + 23. Suppose -t = -y*t - l. Solve t*c + 9 = f + 6*c, -f - 3 = -c for f.
0
Let m be ((-12)/7)/(((-48)/(-56))/(-6)). Solve 4*l = 4*x + m, -4*l + 7 = -l - 4*x for l.
5
Let g(f) be the first derivative of -f**4/4 - 2*f**3/3 + 3*f**2 + 2*f + 2. Let n be g(-4). Let m = 1 + 1. Solve 6 = -m*s, -4*s + 4 = 3*v + n for v.
2
Suppose -10*a - 231 = -281. Let b be (6/(-4))/(6/(-112)). Solve 2*w + a = -5*c + b, -2*w - 1 = -3*c for w.
4
Suppose -2*l = l - 9. Let y be (-4 + 4 + 0)/(-1). Suppose l*m + m = y. Solve -4*x - x = -10, -5*u + 2*x - 29 = m for u.
-5
Let q = 311 + -311. Solve -3*h + q*h = 5*p - 25, 3*h - 13 = p for p.
2
Suppose 0*q + 1008 = 4*q. Suppose 0 = n + 6*n - q. Solve -5*s + 25 + 5 = -2*b, -4*b = -4*s + n for s.
4
Suppose 337 + 428 = 3*j. Let m = 10 + -11. Let d be j/21 + m/7. Solve -f + 4*u + 7 = -13, 0 = 2*f + 5*u + d for f.
4
Suppose z - r - 4 = 0, 5*z - z = 5*r + 16. Suppose 0 = -2*a - 4*a + 18. Solve -u - z = 4*p, p - 3*u + 8 = a*p for p.
-2
Suppose -11 = -2*p - 81. Let k be p/(-5)*2/(-14)*-12. Solve -6*u = -2*u - 4*o + k, 2*u - 3*o + 11 = 0 for u.
2
Suppose -5*t + 15*t - 40 = 0. Solve 2*c - d + 0*d + 7 = 0, 0 = -c - t*d - 8 for c.
-4
Suppose -18*v - 6 = -21*v. Solve -3*x + 5*f - v = 8, -f = -5*x - 2 for x.
0
Let f be (26 + -3)*(-1)/(-1). Suppose -m + 4*s = 7, m + 153*s - 20 = 148*s. Solve -5*o = -c + f, m*c - 11 = -5*o + 4*o for o.
-4
Let b(o) = -o**3 - 4*o**2 - 5*o - 7. Let d be b(-4). Let p = -7 - d. Let f be (-15)/p*(-16)/(-6). Solve j + 16 + 1 = -5*x, f*x + 4 = j for j.
-2
Let p = -1590 + 1595. Let n be ((-6)/10)/((-3)/15). Solve n*a + 3 = 4*o, p*a + 3*o - 1 = -6 for a.
-1
Let d(l) = l**3 + 7*l**2 + 4*l - 14. Let w be d(-6). Let r be w/(-2) - (3 - 4). Solve -2*m + 3*j + 16 = 0, r*m = -3*j - 0 + 4 for m.
5
Let d = -211 - -215. Solve 5*a = -4*v - 13, -2*a - d = -3*v - 3*a for v.
3
Let g be 3*((-56)/12 + 7). Solve 2*y - 4*b = 12, 3*y + 5*b = -0*y + g for y.
4
Let n = -57 - -63. Suppose -5*d + 60 = 5*c, 0 = -4*c + n + 6. Solve 4*s - 3*s - 17 = 5*a, 0 = -3*a + s - d for a.
-4
Suppose -3*k + o - 42 = 2*k, -6 = -3*o. Let w(b) = -b**3 - 6*b**2 + 10*b + 8. Let m be w(-7). Let q = k - m. Solve 2*d = s - 3*d - 2, q*s = -5*d - 20 for s.
-3
Let k be 0/(6/9 + 18/54). Solve k = -3*m - 4*o - 5 + 40, -2*m = -o - 5 for m.
5
Let j be -7 + 4 - (-8)/(-2). Let p be (0 + -2)/((-2)/11). Let i = j + p. Solve -5*x = -i*u - 15, -4*x + 2*u + 4 = -2 for x.
-1
Let z be 7/(-21)*6 - -7. Solve -2*a = -g + 12, -z*g + a = -4*a - 40 for g.
4
Let t(s) = s**2 - s - 3. Let i be t(3). Let a be (1/2)/(i/90). Solve 0 = -m - 3*d - 5, 0 = 3*m - 5*d + 2*d + a for m.
-5
Let s = 23 - 18. Suppose 3*t = 11 - s. Solve -3*y = -t*k + y - 10, 2 = -2*k + 2*y for k.
3
Let x = -1092 - -1094. Solve -g - 3 = 3*u, 5*u = x - 12 for g.
3
Let t(u) = u**2 - 6*u - 6. Let l = -17 - -13. Let v = 3 - l. Let j be t(v). Solve -z - 4*s - j = 12, 2*s - 1 = -3*z for z.
3
Let z(h) = h**2 + 5*h + 5. Let l be z(-2). Let p(i) = -i**3 + i**2 + 2*i. Let g be p(l). Solve 3*r - 15 = -0*u + 5*u, 5*r - 25 = g for u.
0
Suppose 4*i + 4*r = i + 4, 3*i + 5*r = 5. Solve -5*d = -4*n - 18, i*n - 12 = -5*d + n for d.
2
Suppose 33 = 7*v + 4*v. Solve -r + 0*m - 10 = 5*m, -2*m = -r - v for r.
-5
Suppose -s = -3, 7*t + 2*s - 6 = 9*t. Solve -3*g - 2*p - 4 = 0, t*p = -2*g - 4*p - 8 for g.
0
Let k = 36 - -29. Let q = k + -63. Solve -q*f + 8 = -4*f, 16 = 2*s - 4*f for s.
0
Let o = 116 - 112. Suppose 4*w + 29 = 4*b - 15, -4*w + 28 = 5*b. Suppose b = -2*v + 4*v. Solve -o*k = 4*h - 22 + 2, -v*h - 4 = -2*k for k.
4
Let y(d) = -5*d - 47. Let a be y(-10). Solve z + 1 = -a*m, -8 = 6*z - 3*z + 4*m for z.
-4
Suppose -4*k - 14 = -2*v, 5*v - 4 - 11 = 5*k. Let m be ((-2)/8)/(k - (-155)/40). Solve 0 = 2*o + m*i + 2, o = -2*i - 3*i + 15 for o.
-5
Let f be 8 + -3 + -7 + 6. Solve -4*q = -2*h + 16, -5*q - 11 = -4*h - f*q for h.
2
Let i = -13 - -63. Let a = i - 46. Solve 2*d - 20 = -a*b + 2, 4*d = 2*b + 14 for d.
5
Let b(n) = n**3 + 16*n**2 + 14*n - 13. Let z be b(-15). Suppose -3*q + z*m + 46 = 0, -5*q = 3*m - 105 + 22. Solve -5*d = -20, 4*d = -2*s + q + 2 for s.
1
Suppose -6*h = -21 + 3. Let x be (5/3)/(h/9). Let v = 0 - 0. Solve 4 = q, 0 = -x*a - v*q - 5*q for a.
-4
Let x(z) = 0*z - 6*z - 3 + z**3 - 4 + 2*z - 5*z**2. Let t be x(6). Let m be t - (4/(-2) - -5). Solve 2*b + 2 = -m*n, -n = 5*b + n + 17 for b.
-5
Suppose 0 = 3*g + 57 + 201. Let s = g - -88. Solve -5*m + 24 = 3*w, -s*w - 6 = -5*m + 3 for w.
3
Let c(a) = -a**3 + 11*a**2 - 14*a + 19. Let r be c(10). Let i be 16/56 + ((-204)/r - -2). Solve -5*t - 21 = -t + 5*s, -4*t + 4*s = i for t.
-4
Let y be (-6)/9*93/(-2). Let a = y + -27. Solve 6 = -a*f + 2*f - 4*r, -r - 2 = 0 for f.
1
Let d be (-1 + 4)*(-12)/(-9). Suppose m + d*l = 20, 3*m - l - 5 - 29 = 0. Let f be 1*6/(m/10). Solve 0 = 2*k - 4*b + 18, 3*k - 3*b + f = -16 for k.
-5
Let v be (-9)/18 - 14/(-4). Solve m + v*t = -8, 0*m + 4*t + 29 = -5*m for m.
-5
Suppose -21*g + 25*g = 140. Let j be 28/49 + 72/21. Solve 3*x + 24 = 3*b, j*x + g = 5*b - 0*x for b.
3
Let i(a) = -a - 10. Let n be i(-14). Solve -3 = -m - 8, -n*m = -w + 20 for w.
0
Let x be 7 - -2 - (1 - -4). Solve 2*b + 0*b + 8 = 2*q, -q = -x*b - 10 for q.
2
Let f be 14/14 - -2*2/(-4). Solve 3*x = 3*s - 2 - 10, f = -5*s - 3*x - 12 for s.
0
Suppose -16 = -2*n - 2*j, 0 = n - 6*j + 2*j - 33. Let o(v) = -v. Let a be o(0). Solve 5*d = c + 11, 3*d + c = -a*d + n for d.
3
Let c = -15 - -18. Suppose 5*o + 2*k = 4, -c*k + 6 = 5*o - 0*k. Suppose -2*w - 5 + 9 = o. Solve 3*b + 5*g = 32, 8 = w*b + b - g for b.
4
Let g = 86 - 84. Solve 3*k - 2*i = g, -4*k = -k + i + 10 for k.
-2
Let b(x) = 8*x**2 + 9*x - 19. Let m be b(4). Let v = 145 - m. Suppose -s - j - 2*j + 9 = 0, 2*j = 3*s - 5. Solve 4*z = q + s*q - 36, -z - q - 1 = v for z.
-5
Let q = 70 + -50. Suppose 2*g = 30 - q. Solve -5*x + x + 29 = -g*s, 5*x + s = 0 for x.
1
Let h be -2*(-24 - -9)*(-6)/(-9). Solve -5*t - 2*z = -5*z + h, 3*t + 3*z = -12 for t.
-4
Let h(k) = k**3 - 6*k**2 + 4*k + 7. Let o be h(5). Solve -4*f = o*i - 26, 2*i + 3*i + 5 = 4*f for f.
5
Suppose h - 4*c = -0*c - 17, -5 = -c. Suppose -4*d = -11 + h. Suppose 2*l + 8*l = 0. Solve -2*x - x + 3*j = l, 0 = -j - d for x.
-2
Suppose 12 - 2 = -2*b. Let y(f) = -f**2 - 7*f - 7. Let q be y(b). Let i be (-36)/(-24)*32/q. Solve 3*n = 2*h - i, 3*n - n + h = -6 for n.
-4
Let f be (-2)/(-5)*(-90)/(-36). Solve f = 2*i + 7, -b + 3*i = -8 for b.
-1
Let v = 11 + -7. Suppose -5*m = -v*m + i, -3*i - 12 = -3*