+ -8. Solve 4*v = 2*j + 18, x = -5*j - 24 - 1 for v.
2
Let i = -730 - -753. Solve -2*a + 3*u + i = 7, 4*a + u - 4 = 0 for a.
2
Suppose -2 = 16*c - 34. Solve 0 = n - f - 10, -c*n - 4*f = -3*n + 25 for n.
5
Suppose 4*t + 0*t - 16 = 0. Suppose 4*y = -5*z + 29, -2*z + 5*y + t = -1. Solve 2*j + 6 = x, -j + 2 = -4*x + z for j.
-3
Let o(p) = p**2 - 12*p + 6. Let i be o(12). Solve -8 = -4*m - 4*y, -3*y + 0*y = -i for m.
0
Let b be 189/39 + (-36)/(-234). Solve -b*x - 12 = v, -3*x - 3 = 6 for v.
3
Let l(w) = w. Let h be l(3). Let j be 2 + 3 + (-5 - (-6)/3). Solve 9 - 2 = 3*r + j*k, h*k = 15 for r.
-1
Let v(d) = -d**3 + 8*d**2 + 11*d - 3. Let z be v(9). Suppose 0 = o - 5. Suppose h - k = -3 + 5, 5 = 5*k. Solve -o*g + 35 = -g - h*f, -2*f + z = 5*g for g.
5
Suppose 446*x - 440*x = 6. Solve -4*m + n + 13 = 0, 3*m + n = -0*m + x for m.
2
Let u be ((-6)/(-15))/((-22)/(-1650)). Solve -5*b - 4*g - 10 = -5*g, -5*b + 5*g - u = 0 for b.
-1
Suppose s + 1 = -j - 0, -4*s - 3*j = 1. Suppose 8 = 2*w, s*v + 4*w - 36 = -2*v. Solve -r = 4*g - 2*r + 19, v*g = -4*r - 8 for g.
-4
Suppose -56 = -3*p + u, 5*p + 3*u = -u + 116. Solve -4*v + 4*d - p = 0, -4*v - 2*d = -d + 10 for v.
-3
Suppose 0 = -26*n - 342 + 394. Suppose 6 = 4*o - o. Solve 5*h + 17 = -o*z - 3, -3*z - n*h = 19 for z.
-5
Let x(w) = w**2 + w + 2. Let o be x(0). Let n be ((-4)/(-3))/(o/3). Suppose -4*a + 7 = -5. Solve a*u = n*v - 6, 5*u + 7 = 3*v - 2 for v.
3
Let u = -1234 - -1238. Solve -v = u*v + 5*q + 40, -4*v = 3*q + 28 for v.
-4
Suppose -3*q + 5*c + 11 = 0, 4*c - 1 = q + 7*c. Solve 2*d - 28 = 3*v - 3, v - q*d = -15 for v.
-5
Suppose -5*h + 62 = 52. Solve 2*v = -h*x, v - 4 = -3*x + 6*x for x.
-1
Suppose 4*n + 12 - 20 = 0. Suppose -4*q + 4*f = n*f - 168, -3*f + 158 = 4*q. Let o(x) = -2*x - 8. Let l be o(-6). Solve m + l*t - q = -4*m, -m = 3*t - 17 for m.
5
Let m be -1 + 0 + (0 - -6). Suppose -m*y - u = -20, -2*y - 3*y + 15 = 2*u. Solve y*q + 4*f - 14 = 0, 1 + 4 = 3*q - f for q.
2
Let z = -67 - -69. Solve -t = k - z, t = k + 5 - 1 for k.
-1
Let l = 631 - 608. Solve 2*x = -5*z + l, 6 = -4*z + 2*z + 3*x for z.
3
Let m be 108*-1*(-1)/2. Suppose 0 = -q - q + m. Suppose -4*a = -y - 2*y - 7, 3*a - q = -5*y. Solve -a = 4*h - 4*d, 2*h + d = -3*h + 19 for h.
3
Let x(z) = 3*z + 1. Let s(r) = -2*r**3 - 2*r - 1. Let a be s(-1). Let d be x(a). Suppose -5 - d = -5*w. Solve 0 = 2*u + 3*u + 4*q - 3, -2*q = -w*u - 7 for u.
-1
Let v = 13 - -11. Let a be ((-1)/(-4)*3)/(9/v). Solve -k - 2*t + 29 = 4*k, 0 = -a*t + 4 for k.
5
Suppose 132*h - 9 = 133*h. Let d be (-1 - (-8)/(-6))*6. Let t = h - d. Solve -2*o = -2*y + 8, 22 = -2*o + t*y + 2 for o.
0
Let u be ((-116)/522)/((-4)/54). Solve 0*y + 5*y + 12 = -u*t, -y = -4*t + 7 for t.
1
Suppose d - 3*g = -2, 0*g = d - 2*g. Suppose -3*p = -d*j - 14, -2*p = -6*p + 5*j + 18. Solve -y = -x + 3, y = 6*y - p*x for y.
2
Suppose 2*j - 3*m = -3*j + 24, -5*j - 4*m = -3. Suppose 4*g - 2*h - 18 = 0, 0 = 43*h - 40*h + 15. Solve -j*u + c - 20 = 2*u, -g*c - 10 = 0 for u.
-5
Let n be ((-9)/27 - (-2)/(-3)) + 3. Solve 6 = 4*o + h + 13, -n*o + 3*h = 21 for o.
-3
Let a = 478 + -478. Solve 0 = -5*p - 5*z - 35, -5*z - 32 + 7 = a for p.
-2
Let q(k) = k**3 - 4*k**2 + 8*k - 27. Let z be q(4). Solve z*t - 1 = 2*b, 3*t - 5*t = 2 for b.
-3
Let i = 1483 - 1480. Solve 0 = 4*h + 3*t - 3, h + i = -h - 3*t for h.
3
Let y(v) = -6*v**2 - 32*v - 8. Let g be y(-5). Solve -5*q + 10 = 2*f, 4*f - g*f - q = -14 for f.
-5
Let j(h) = -h**2 + 9*h + 1. Let w be j(7). Let z(c) = -c + 2. Let f be z(2). Suppose f = 4*l + w - 27. Solve y - l*m - 21 = 6*y, m + 14 = -4*y for y.
-3
Let t be (-22 + 4)*(0 - 1). Solve 2*f - t = 2*d, f - 4*d - 13 = 8 for f.
5
Let h be ((-28)/12 - -1) + (-7)/(-3). Solve 2 = s, 4*s - 19 = 2*j - h for j.
-5
Suppose 0 = 2*b + 1 - 3. Let r(l) = 6*l**2 - 2*l + 1. Let t be r(b). Let a be 1/(-2) - (-1428)/56. Solve 0 = t*q - 5*u + a, -2*u - 10 = 3*q for q.
-4
Suppose 20*h = 3*k + 17*h - 24, 3*h - 32 = -5*k. Solve 3 = -2*y + 3*t + k, -5*y = -5*t for y.
-4
Suppose d + 1766 - 606 = 0. Let z be ((-6)/(-4))/(15/d). Let f be (-4)/14 - z/14. Solve -x - 3*q - 6 = 0, 2*q + 2*q = 4*x + f for x.
-3
Suppose -37*f + 28*f + 18 = 0. Solve -2*m - 2 = -4*d - 0, 3*d = 2*m + f for m.
-1
Let q(r) = -26*r - 1109. Let y be q(-43). Solve 2*h = 5*v + h - y, 0 = -2*h + 2 for v.
2
Let k = 6 + -11. Let j = 13 + k. Suppose 2*t = -2*t + j. Solve -2*i + 4*r + 4 = 0, -r - 1 = -i - t for i.
-4
Suppose 3*g - 4 - 5 = 0. Suppose -t + g - 2 = 0. Suppose r - t = 3. Solve -r*m = -20, -d + 5*m - 13 = 3*d for d.
3
Let p be -1 - (15/(-3) + 4 + -2). Let z = 131 + -35. Suppose 2*k - z = -16. Solve -k = 6*q - q - 3*j, p*q + 20 = 2*j for q.
-5
Let i be 36/(-6)*(-6)/(-9). Suppose -2*q + 4*j + 16 = 0, -q - 2*j + 4 + 4 = 0. Let h = i + q. Solve -r = -a, -30 = 2*r - 0*a + h*a for r.
-5
Suppose -a + n = 0, 4*a - 40 = -a - 3*n. Suppose 2*t - a*v = 10, 5*t - 4*v = -v + 25. Let l = 1 - 1. Solve -2*b + t*o + 0 - 10 = l, 0 = 5*o - 20 for b.
5
Suppose -o + 1 + 3 = 0. Suppose -5*n + 4 = 2*y, -n + 10 = 5*y - 0*y. Solve 5*g = -y*m + 11, 5*g - 15 = 2*g - o*m for g.
1
Let o(a) = 20*a**3 + 2*a**2 - a. Let t be o(1). Suppose -5*l - 5*q + 24 - 4 = 0, 0 = l + 5*q. Solve 5*x + k - t = x, -k = l*x - 25 for x.
4
Suppose 0 = -8*s + 3*s + 50. Let i be (8/s)/((-2)/10). Let z be (-170)/(-20) - (-6)/i. Solve -4*l = 4*q - z + 3, 1 = 5*q + 4*l for q.
-3
Suppose -7*p + 3*p + 4*o + 96 = 0, -2*p + 60 = -5*o. Suppose p = 5*x + 5*i, 4*i = 2*x + 4 + 12. Solve x*v - 3*b - 10 = 2*v, -v + 3*b = -13 for v.
1
Let n be (8/6)/((-1)/(-3)). Suppose 0 = -5*g - 15 + 10. Let w be g + 2 - (-2)/1. Solve 2*x - 3*x - 8 = -w*a, 5*a = -n*x + 19 for a.
3
Let r be (-16)/(-3) + 2/3. Let w(g) = 61*g**3 - 10*g**2 + 8 - 4*g + 3*g**2 + 9*g - 60*g**3. Let h be w(r). Solve -h*q = -8, -3*y - 5*q = -y - 12 for y.
-4
Suppose 4*s = 3*h + 7, 0*h - 3*h + 21 = 3*s. Suppose -i = -5*i - 4, -h*i - 23 = -4*d. Solve 2*f = -2*f - d*u + 23, 3*f - 3*u = -3 for f.
2
Suppose 0 = -14*y + 29 + 195. Solve 0 = 3*v + 2*p + 18, -2*v + y = -3*v - 4*p for v.
-4
Suppose -8*a = -34*a + 208. Let c be 1/(3*1/6). Solve -3*s + 2*s - 1 = f, -4*f - c*s = a for f.
-3
Let i(f) = f**2 + 3*f - 4. Let v be i(2). Suppose -2*s - 37 = -5*y - v*s, -3*s = -y - 4. Let h = -5 + y. Solve -z + 4 = -4*k - h*z, -4*k = 5*z + 28 for k.
-2
Let m be (-4)/(-10)*5*(-15)/(-6). Solve 35 = m*r + 5*z, 3*z - 2 = -r + 9 for r.
5
Suppose -5*x = -7*x + 354. Let g = x - 72. Suppose 2*i = -3*i + g. Solve 3*n - 5*v - 1 = i, 3*v - 14 = -5*n for n.
4
Let q(i) = -35*i + 213. Let d be q(6). Solve -j - d*j = 12, -j = -t for t.
-3
Suppose -41 = -9*p + 346. Let j = 45 - p. Solve j*m + 2 = c - 0, -c = 2 for m.
-2
Let s(i) = -i**3 + 2*i - 1. Let r be s(-2). Suppose r*y - 7 = -1. Solve 3*u - 4*l - 1 = 0, u = y*u + 4*l + 21 for u.
-5
Let b(a) = -a**2 - 5*a - 3. Let r be b(-3). Suppose r*c = c + 8, 0 = 2*p + c. Let d be (-10)/(-15) + p/3. Solve -f + 1 = -4*u, d*f + 2*f - 7 = 3*u for f.
5
Let q be -6*25/(-30)*3. Solve 0 = -4*w - n - 9, -4*w + 2*n + q = -9*w for w.
-1
Let b be 2/1 + 13/(130/30). Solve -8*g + 3*g = -4*d, -4*g = -b*d for d.
0
Let p(c) = c**3 - 5*c**2 + 5*c + 2. Let k be p(2). Solve -8 = 5*j + h - 37, k = h - 4 for j.
5
Suppose -5*r - 3*w = -30 + 24, -4*r + 27 = -5*w. Solve -r*l = -0*n - 4*n + 8, 5*l - n = -2 for l.
0
Let y(s) = 3*s**2 + s. Let w be y(-1). Suppose w*x - 3 - 3 = -4*t, -3*t + 15 = 5*x. Solve 2*g = x*n + 3*g + 1, -6 = -3*g for n.
-1
Let j be 168/44 + (-12)/(-66). Solve j*i - 5*s + 15 = 0, 0 = -i + 2*s + 2*s - 1 for i.
-5
Suppose 8*w = -114 + 114. Solve -3*x + a + 9 = w, 4*a = 3*x + a - 3 for x.
4
Suppose 0 = -17*j + 15*j + 20. Solve 13 - 3 = -4*g - 3*w, j = 5*w for g.
-4
Let d(t) be the second derivative of -3/2*t**3 + 1/12*t**4 + 2*t + 0 - 4*t**2. Let j be d(10). Solve -q - 3 = -2*n, 3*q - 2*n - j = -3 for q.
1
Let b(s) be the third derivative of s**6/120 - s**5/12 + s**4/4 + s**3/2 - 15*s**2. Let w be b(3). Solve -w*a = -4*f + f, 5*f = 3*a for a.
0
Let p(f) = f**2 + 13*f + 44. Let d be p(-6). Solve 2*o - 4 = 4*s, 0*o + d*o - 2*s = 0 for o.
-2
Let n = 48 - 13. Let b = 39 - n. Solve 0 = -4*o - i + b, 0 = -o + 4*i + 20 - 2 for o.
2
Suppose 3*o = 3*a - 0*o + 45, 0 = a - 5*o + 3. Let u = 23 + a. Solve 0 = -s + x + 1, -3*x + 9 = u*s - 4*x for s.
2
Suppose -5*h - 34*h = -156. 