-1)/10*2). Solve 4*i - d - v + 17 = 0, -5*d - 12 = i for i.
-2
Let d(l) = -7*l + 52. Let i be d(7). Suppose -a + 39 = 4*w, 0*w + w - 4*a = -i. Solve -2*v = -5*z + 5, -3*v + z - w = -v for v.
-5
Let d be (-2 - -6 - 0) + 4. Solve 4*u - u - 4 = 5*w, -2*w = 2*u + d for u.
-2
Suppose 4*x + 12 = 40. Suppose 0 = 5*w + 3*y - 0 - 1, 4*w + y = 5. Let n be 1*4/(-6)*-3. Solve w*u + 4*a - 2*a = n, 3*u - 2*a + x = 0 for u.
-1
Let g(v) = -252*v**2 - 1261*v + 1. Let k be g(-5). Let c = 53 + -38. Solve 0 = -q - 4*a - k, 1 = 3*q - 5*a - c for q.
2
Suppose 7*z - 9 = 4*z. Solve 0*n + 5*n = 2*g + 20, -3*n = z*g - 12 for g.
0
Suppose 37426 = 29*s + 37339. Let h(p) = -p + 4. Let m be h(-7). Solve 5*l - w - 1 + m = 0, 6 = -s*l - 2*w for l.
-2
Suppose -4*x = -8*x - 12, 4*d - 2*x = 6. Suppose d*w - 99 = -9*w. Solve 4*f = a + w, f - 1 = -a + 2*f for a.
5
Suppose 4*y - z - 6 = 9, -4*y = -2*z - 10. Solve -y*t + 22 = j, -6 = -5*t - 5*j + 4 for t.
5
Let c(n) = -n**2 - 55*n + 119. Let w be c(-57). Solve 4*i - 9 = -t, 2*t - w*i - 10 = -t for t.
5
Suppose 5*l - 2*n = -162, -l - 37 = -4*n - n. Let i = l - -36. Solve -4*v = -i*o - 3 + 7, 3*v + 19 = -o for v.
-5
Suppose -t - 17 = -3*d, 0*d + 3*t = -3*d - 3. Let i = -137 - -139. Solve -3*y + d*p = 21, 4*y + 2*p = -4 - i for y.
-3
Let z = 33 - 17. Let y be (-7)/56 - (-98)/z. Suppose 2*i - y = -0*i. Solve 4*t + 16 = p - i*p, -4 = -p + t for p.
0
Suppose k + 2*d = 0, 2*k = 8*d - 9*d + 3. Solve 0 = o + 3*l - 12, -2*l = -o - 3*l + k for o.
-3
Let k(l) = -l**2 - 47*l + 4. Let g be k(-47). Solve -3*o = 5*v + 30 + 2, -g = -v + 2*o for v.
-4
Let g be ((-18)/12)/((-3)/4). Suppose -f = -g*w - 4*f + 1, -w + f + 3 = 0. Suppose 0 = -15*c + 30*c - 225. Solve x + 2*z = 2, 7*x + 5*z - c = w*x for x.
4
Suppose -193*y + 24 = -187*y. Solve 5*b = -y*k + 14, -k + 15 = 5*b + 4*k for b.
2
Let q = 154 + -152. Solve q*m + 8 + 2 = -4*f, -f = 0 for m.
-5
Let v = 730 + -724. Solve 3*d + v*s = 3*s, 2*d - 4*s = -6 for d.
-1
Let d = -170 + 227. Suppose d - 47 = 5*x. Suppose 0 = -3*q + 2 + 4. Solve -q*r = -v + 5, -4*v + 11 = -r - x for v.
3
Suppose 6*p + 59 = -229. Let a = p - -31. Let c = 20 + a. Solve 5*n = b - 20, -c*n + 4*b = n for n.
-5
Suppose -a + 96 = 2*a. Let i be 6 - (a/2)/4. Solve 5*k = z - i + 5, -2*k = 2*z - 6 for k.
1
Let b(j) = -20*j - 77. Let c be b(-4). Solve -c*s - 1 = -2*q, 4*q - s = 16 + 1 for q.
5
Let k = 816 - 816. Solve -5*b - 5 + k = -4*a, -4*a - 5 = 5*b for b.
-1
Suppose 59 = 2*g + c, 5*g = -2*c - c + 150. Solve -5*t + g = -s - 0*s, t + 3 = -4*s for s.
-2
Suppose -30 = 8*x - 2*x. Let z be (-4)/(-12)*-3*x. Solve -z*g = -3*d + 18, 2*d - 20 = 5*g - 3 for g.
-3
Let p(o) = o**3 - 9*o**2 + 5*o + 24. Let q be p(8). Let u be (7 - 7)*(q + 1). Solve 24 = -u*d - 4*d + g, -4*d = 3*g + 8 for d.
-5
Suppose 2*s = 5*v + 61, -3*s + 0*v + 101 = 2*v. Suppose 2*z + 11 - s = 0. Solve 4*q = 4*r + 2*q - 14, 2*q = 3*r - z for r.
3
Suppose 9*g - 17*g + 256 = 0. Suppose g*y = 34*y - 8. Solve -2*m = y*k - m, 0 = -5*m for k.
0
Suppose -19 = -4*a - 2*p + p, -11 = -2*a - p. Let l be ((-2)/(-5))/((-2)/(-20)). Solve -2*i + 4 + 10 = a*m, -3*i + 11 = -l*m for m.
1
Let f = 24 + -16. Suppose 51 = 5*u - f*u. Let n(q) = -q**3 - 18*q**2 - 19*q - 20. Let s be n(u). Solve -5*h = -h - 2*x + s, 3*x = -9 for h.
-5
Suppose 2*b = 13 + 3. Let c be (9/(-6))/((-2)/b). Let w be (4 + -7)/(c/(-10)). Solve -3*n = -5*o + 2*n, 0 = -w*o - 2*n + 7 for o.
1
Let p = -1008 - -1010. Solve p*o = 3*v - 4, -2*v + 4*v - 2 = o for v.
0
Let o(r) = -r**3 + 4*r**2 - 2*r - 6. Let b be o(3). Let l be b*(-2 - 1 - (-8)/4). Solve -l*j + 5*d = 11, -1 + 2 = d for j.
-2
Let q(y) be the first derivative of -2*y**2 + 26*y - 39. Let h be q(6). Solve 0 = -t - t + j + h, 0 = -5*j + 20 for t.
3
Let l(d) be the first derivative of -d**4/4 + 4*d**3/3 + 2*d**2 - 3*d + 6. Let f be l(4). Let t = 18 - f. Solve -5*p - w = 5, t*p + 5 = w - 4*w for p.
-1
Let i(s) = -s**3 + 11*s + 17. Let m be i(-2). Solve 4*l + 5*v = 13, -4*l + 5 = m*v + 2 for l.
-3
Let w(v) = -185*v + 13. Let s be w(0). Solve 0 = -3*f - 4*c + 21, -5*f - c + 5 + s = 0 for f.
3
Let w be 12/10 - 1 - 450/(-250). Suppose -4 + w = -j. Solve -3*v + 8*v + j*i = -2, -2*v - 2*i + 4 = 0 for v.
-2
Let i be 20/(-9) - -2 - (-681)/27. Suppose 0 = -18*a + 13*a + i. Solve a*m - 11 = -x + 12, -8 = -4*x + m for x.
3
Let o = -36 + 60. Suppose -o = 2*g - g. Let f = 24 + g. Solve f = -2*h - 2*x + 16, 5*h - 4*x - 13 = -0 for h.
5
Let f be -15*9/(-45) + (-1 - -2). Solve -18 = f*r + 2*q, -3*q - 2*q - 15 = 0 for r.
-3
Let l = 69 + -35. Solve 6 = 5*w - 2*s + l, -4*w - 3*s - 4 = 0 for w.
-4
Let r be ((-4)/(-1) + -1)*(6 + -3). Suppose -r*h = -5*h - 60. Let a = 1 + -1. Solve 4*i - 1 = -s - 8, 5*s + h = a for i.
-1
Let o(j) = -j**3 - 7*j**2 - 15*j - 9. Let a be o(-4). Solve 7*m = -3*t + 4*m, -m - 4 = a*t for t.
-2
Suppose 6*p + 23 - 29 = 0. Solve -2*y - 21 = -4*a + 7, 3*a + 4*y = -p for a.
5
Suppose 2*u - 3*y = -3*u + 88, 4*u - 65 = -3*y. Let n = u - 16. Let h be (n + -5)/(-2*1). Solve q - h*i = 3, q - 4*i + 3 = 2*q for q.
3
Suppose -14*x + 385 = 105. Suppose -4*t + 2*t + 8 = 0. Solve 5*i = f - t*f + 25, 0 = -4*i - 4*f + x for i.
5
Let f be 6/21 + 178/14. Suppose f + 7 = -5*w. Let p be (w - (-3)/3) + 7. Solve -y + 35 = -5*y + 5*g, -p*g + 12 = 0 for y.
-5
Let s = 21 - 42. Let z = 23 + s. Solve -r + 9 = -3*m, 3*r - 2*m = z + 11 for r.
3
Let f = -37 - -42. Suppose -3*b = -f*a + 19, 4*a + 0*b + b = 22. Solve -6*z + z = 10, a*s + 1 = 2*z for s.
-1
Let p(o) = -o**2 + 22*o + 135. Let s be p(27). Solve h + 7 = q - s*q, 5*h + 5*q = -5 for h.
-4
Suppose 3*w = -0*w + 72. Suppose 4*o - 36 = -0*b + 5*b, 3*o - w = 3*b. Suppose 4 = -4*h, -12 = -4*d + 4*h + 4. Solve -d*v = -3*y - 2*v + 7, -v - 8 = -o*y for y.
1
Suppose 2*j = -3*w - j + 45, j = 2*w - 45. Suppose 2*n = 2*v - v + 2, 5*v + 5*n = w. Solve p - 3*p - v = -g, 4*p - 5*g - 8 = 0 for p.
-3
Suppose 4*n = 2*h + 2*n - 12, -5*n = -2*h + 18. Solve -c - g + 7 = 0, -4*c + 3 = -5*g + h*g for c.
2
Suppose -4*b = 4 - 48. Suppose b = 5*g + 1. Let c = 1 - -1. Solve 0 = -c*k + 3*r + g*r - 15, r - 20 = -3*k for k.
5
Let h be (-101)/(-2) - (-51)/(-34). Let m = 53 - h. Solve 0 = 2*d - m*f + 10, -f - 2 = d - 0 for d.
-3
Suppose 0 = 8*b - 5*b + 5*l - 31, 3*b + l - 11 = 0. Solve -35 = b*q - 5*s, 0*q + q + 2*s = 5 for q.
-5
Suppose 0 = 54*a - 96 - 120. Solve -3*f + 3 = 3*o, -2*o - 4*f = -8 - a for o.
-4
Let l be (-4)/(-8)*(5 - (0 + -1)). Suppose -2*c + 2 + 8 = 0. Let p be 48/4 + (-8)/2. Solve 13 = c*f + 2*d, f = 2*d + l*d + p for f.
3
Let o(s) = s**3 + 6*s**2 + 9*s + 12. Let l(g) = 2*g**2 + 32*g + 26. Let v be l(-15). Let d be o(v). Solve 5*n = 4*c + d, -25 - 7 = -4*c - 5*n for c.
3
Suppose -7*k + 2*k = 0. Let j(i) be the third derivative of 2*i**4/3 - i**3/3 - i**2. Let u be j(1). Solve k = 4*o - z + u, -3*o - 5*z - 2 = o for o.
-3
Let h(g) = g**3 - 38*g**2 + 37*g + 5. Let r be h(37). Let o(m) = m**2 - 5*m + 8. Let a be o(6). Solve -t - r = -4*n + a, n - 4*t = 16 for n.
4
Let z(y) = -y**2 - 52*y - 139. Let l be z(-49). Solve -2*a - l = -0*a - o, 0 = 2*o for a.
-4
Let b = 17 + -15. Let i(a) = a**2 - 4*a + 4. Let f be i(2). Solve g - v = -1, f*g + g - 2*v = -b for g.
0
Suppose 26*b - 12 = 23*b. Solve -i - i = -b*q - 4, 3*q - i = -4 for q.
-2
Suppose -2 = -4*p + 18, -p = q - 20. Suppose -n - q = -s - 0*s, s + n = 23. Solve 0 = -2*g + 5*v - s, -3*g + 8*v = 3*v + 21 for g.
-2
Suppose 7*n - 37 = 33. Let t be 86/n - (-3 - 39/(-15)). Solve 3*b = 5*l + t, -b - b + 2 = -2*l for b.
-2
Suppose 24*n - 76 = -28. Solve -15 = -3*f - n*s, -f + 2 + 3 = -s for f.
5
Suppose h - 3*l = 22, -h + 14 = 3*l - 4*l. Suppose -5*u + 10 + h = 0. Solve 0 = -u*s - 2*r + 10 + 12, 23 = 5*s + r for s.
4
Let n be 190/8 - (-6)/(-8). Let w = n - 20. Solve 12 = -3*v - w*i - 6, -i = -5*v - 6 for v.
-2
Let u = 5 + 4. Let c be ((-224)/(-96))/(14/24). Solve 2*t - c*i = -u*i + 20, -5*t + 5*i + 15 = 0 for t.
5
Let l be ((-150)/(-105))/((-2)/(-14)). Solve 3*p - l = -2*j, 4*j + 2*p - 7*p - 20 = 0 for j.
5
Suppose -10*j = 6*j - 32. Solve -4 = 4*n, s + 2*n = -j*s - 8 for s.
-2
Let m = -81 + 83. Solve -1 = -2*z - s - 0, 3*z + 2*s - m = 0 for z.
0
Let v be (-22)/(-5) + 3/5. Suppose v*u - 11 = 9. Let n(x) = x**3 - 6*x**2 + x - 6. Let c be n(6). Solve -4*p + u*b + c*b = -4, -2*p + b - 2 = 0 for p.
-3
Let i(u) = 4*u - 