or a.
3
Let l be 20/(-6)*((-4)/3)/((-120)/(-108)). Solve -4*i + 10 = 3*c, l*i - 6 = -5*c + 8 for i.
1
Let m = -5831 + 5835. Solve 5*p + 5*y + 25 = 3*y, -m*p = y + 17 for p.
-3
Suppose -2302*l - 6 = -2305*l. Solve 0 = 3*x + 111*f - 110*f - 14, 0 = 5*x + l*f - 23 for x.
5
Suppose -42*f + 16*f = -13234. Let m = f + -487. Solve -a + r - 11 = -4*r, -2*r = 4*a - m for a.
4
Suppose 13*m + 4 = 15*m. Let t be -6*(6 - 4)*(-2)/m. Solve 3*x - 3*p = -x + 3, -3*p = x - t for x.
3
Let x(g) = 16*g - 27. Let m(n) = -n**3 - 7*n**2 - n - 5. Let z be m(-7). Let h be x(z). Solve 0 = -3*c - h*p, 4*c + 2*p = 4*p for c.
0
Suppose 25 = 118*c - 93*c. Solve t + c = o, 0 = -277*t + 275*t - 2 for o.
0
Let y be (-2 + 0)/(2/(-4)) + 55 + -57. Solve -2*c - 2*j = -0*j - 4, -y*c - 11 = -3*j for c.
-1
Let p be (-49)/(-147) - (44/(-12) + 2). Solve -t - 4*g = p, 18 = -t + 5*t + 3*g for t.
6
Let m = -4617 + 4623. Solve -j + 2*o - m = 0, 2 = -3*j - 5*o + 6 for j.
-2
Let m(r) = -4*r**2 - 9*r - 3. Let f = -272 - -271. Let i be m(f). Solve -4*q + 5 + 17 = i*v, 2*q - 8 = 2*v for v.
1
Let p be (-5)/(-4) - 7230/(-1928). Solve 8*r = -m + 3*r + 8, r - 16 = -p*m for m.
3
Suppose 204 = 451*r - 463*r. Let p be (-3)/(7 - r/(-2)). Solve 5*b + 1 - 4 = -p*m, 3*m = -3*b for b.
1
Suppose -16*s + 7*s = -10*s. Solve -2*d + 5*h - 10 = s, 0 = -d - 2*d + 2*h + 7 for d.
5
Let j be 8/(-18) + ((-51)/136 - (-203)/72). Solve 0 = j*w + 4*y - 8, -26*w + 21*w = -3*y - 20 for w.
4
Let d be 1 + -19 - -46 - 9. Suppose -2*j = 1 - 21. Solve 5*i + 5*s = i + j, 3*i - 2*s = d for i.
5
Suppose 5*r + 52 = 2*c, 29*c - 28*c - 3*r = 30. Solve 0 = -s + x - 2, -2*s + 4*x + 4 = c*x for s.
0
Suppose 93 = -p - 3*d - 49, 2*d + 697 = -5*p. Let q = p - -142. Let b be (-84)/24*(-4)/7. Solve -b*m - v + 10 = q*v, -m + v - 7 = 0 for m.
-3
Suppose -794*t + 791*t + 9 = 0. Suppose 4*r - 84 = -5*k - 22, -3 = -r. Let h be ((-25)/k)/((-1)/2). Solve -x = t, -h*x - 16 = -z - x for z.
4
Let i(x) be the third derivative of 19*x**5/60 - x**4/8 - x**3/6 + 5*x**2. Let c be i(-2). Let r = -76 + c. Solve 3*d + 0*a - 4*a = 14, -r*d = 3*a - 4 for d.
2
Suppose -3*m + 1123 = -8*m + 1133. Solve 0 = 2*l - 3*j + 4, 0 = m*l + 4*j + 41 - 65 for l.
4
Let l(f) = -53*f + 220. Let m be l(4). Solve -4*i + 5*r = 40, 4*i + m*r - 3*r = 0 for i.
-5
Suppose 0 = 94*u - 92*u + t - 6, -5*u = -3*t - 37. Solve -u*g + 2*a = 6, -a + 8 = -5*g + 5 for g.
0
Let p be ((-20)/((-640)/(-16)))/((-1)/6). Solve 3*w + u + 8 = 0, -p*w = -4*w - u - 4 for w.
-2
Let p be (-4)/(-96)*6 + 550/8. Suppose -p*h = -70*h. Solve h = -2*g - c + 6, 0 = 3*g - c - 17 - 2 for g.
5
Let k = -60 + 54. Let o(l) = 5*l + 40. Let g be o(k). Let a be (-47)/(-9) - 5*g/225. Solve a*s - 3*w + 9 = 2*s, 5*w = 15 for s.
0
Let h(j) = -j**2 - 44*j - 75. Let d be h(-39). Let r = d + -117. Solve 2*g + r*s = 8*s + 1, -5*g + 3*s + 12 = 0 for g.
3
Suppose 15 = 4*f + 3*h, 0 = 248*f - 249*f - 4*h + 7. Solve -f*c = 118*v - 117*v + 16, -3*v - 32 = 5*c for v.
-4
Let q be (40/12 + -3)/((-7)/42). Let x be 1*(-3)/9*24/q. Solve -20 = -5*p + x*j, -4*j + 9 = 2*p + 1 for p.
4
Let p = -13 + 18. Let u be 2 - (-7 - (-10 + 9)). Suppose -p*l + u = -l. Solve w - 2*d = -6, -2*w - 7*d + 33 = -l*d for w.
4
Suppose -5*t + 3*x = -18, -t + x - 21 = -27. Suppose 5*h + h - 18 = 0. Solve 6*f - 2*f - 4*r - 32 = 0, -h*f - r + 4 = t for f.
3
Suppose 3 = 63*f - 60*f, 0 = -2*v - 5*f + 15. Let a be 28/16 + (0 - 3/(-12)). Solve g + 4 = -a*d, 5*d - 20 = v*g + 2*d for g.
-4
Let i be (-10)/12 - (-385)/462. Solve i = 3*b - 4*z - 26, z = 7*b - 6*b - 7 for b.
2
Let w be (-1025868)/(-2544) + 14/8 + -1. Solve 6 = j - 2*n, 407*n - 13 = -4*j + w*n for j.
4
Let g = 96 + -102. Let t be (-19 - g)/(-6 - -5). Solve -5*z + 3*o + t = 2*o, 0 = -4*z - 4*o + 20 for z.
3
Let s be 0 + 20 + 11 + -20 + 1*-7. Solve 0 = -4*w + 5*y - 30, 3*w = s*y + 1 - 24 for w.
-5
Suppose 3*v - 20 = -7*v. Suppose 0 = -4*h + 8. Suppose 10 = 3*o - 2*b - v, h*o + b = 1. Solve -k - o = t - 5, 0 = 5*k + t + 1 for k.
-1
Suppose 4*m = 3*s - 75, 5*m - 28 = 4*s - 126. Solve -r - 4*o = s, -4*r - 11 = -4*o + o for r.
-5
Let m = 9 + 31. Let z = m + -37. Suppose -5 = -4*h - 0*h + 5*b, -z*h = -2*b - 9. Solve h*q - 1 = -2*j, 6*j = -4*q + j - 6 for q.
1
Let f(i) = 23*i - 66. Let o(j) = -27*j + 67. Let u(x) = 4*f(x) + 3*o(x). Let p be u(6). Solve 4*b + 15 = h, h - 16 = 5*b + p for b.
-4
Suppose 0 = -o - 33*k + 36*k + 12, o - 15 = 4*k. Solve -o*b = a + 4, 6*b - 5*b + 4*a = 6 for b.
-2
Let i(q) = 5*q**2 + 26*q + 7. Suppose 5*o = 2*s + 5, 2*s + 14 + 1 = -5*o. Let r be i(s). Solve 5*m + 17 = -a, 2*a = -r*m + 3*m - 1 for m.
-3
Suppose 3*j = 4*j - 4, a - 2*j - 517 = 0. Suppose -a - 5 = 10*z. Let h = z + 76. Solve -x = w + 2*w - 13, 0 = 4*x - 3*w + h for x.
-2
Let d = 414 + -365. Suppose d*a - 126 = -14*a. Let k be (2/4)/(2/8). Solve k*x - 25 = -5*c - 3*x, a*c = -4*x + 16 for c.
2
Let a be ((-32)/12 + 4)*(37 - 34). Solve -r - 2 = i - a, 3 = -r for i.
5
Suppose 54*m - 172 = -7*m - 50. Solve -h = a, 4*h = -2*a + m + 6 for a.
-4
Suppose 18*s - 117 = 207. Suppose -3 = -3*n - 30. Let r(j) = -j - 7. Let i be r(n). Solve 5*y + 26 = a, i*y + s = 5*a + 3 for y.
-5
Suppose -2*u - 10 = -7*u, 3*u = -2*f + 54. Let p be (2 + 4)*(320/f)/4. Solve -5*k = -g - p, 5*g - 3 = -2*k + 5 for k.
4
Let c = -208 - -226. Suppose -c*f = 3*f. Solve -35 = 5*r + w - 6*w, f = 2*r - 4*w + 20 for r.
-4
Let j be -1 + (-26)/(-22) - (-20)/11. Suppose 0 = -4*c - 4 - 8, 0 = j*s - 5*c - 25. Solve s*q - d - 7 = 0, 0 = -4*q - 5*d - 6 - 0 for q.
1
Let h = 113 - 119. Let n be (1/(h/18))/(-1 - 0). Solve 0 = n*y + 5*m - 5, -3*m = 5*y - 0*m + 13 for y.
-5
Suppose 3*f - 105 = -5*i, -44*i + 37*i + 142 = 4*f. Solve -2*k - 5*l = 10, -2*l - f = -2*k - 7 for k.
5
Suppose -3*l = x + 1, 25*l = 21*l - 3*x - 3. Suppose 356 = 5*u - 19. Suppose -80 = -5*f + u. Solve l = 4*i - 0*i + 5*y + 35, 2*y = -5*i - f for i.
-5
Let i(h) = -h**3 + 17*h**2 - 33*h + 581. Let n be i(17). Solve -5*m - n = -o, 11*o - 8*o - m = -10 for o.
-5
Let d(f) = -21*f - 963. Let r be d(-46). Solve -o + 4 = z - 0, r*o = z for z.
3
Suppose -226 + 234 = 4*s. Let t = 17 + -5. Solve 3*l = -5*g - 27, 3*l + t + 6 = -s*g for l.
-4
Let u be ((-6)/7 + 2660/(-98))/(-2). Solve -2*b - 2 = 2*h, -5*h - 7 = -b - u for h.
1
Let b be -9 - 420/(-50) - 186/(-10). Suppose 12*p - 11*p - b = 0. Solve -3*j + 4*m - p = 14, -2*m = -3*j - 22 for j.
-4
Let o be ((-18)/(-4))/((-10)/60*-3). Suppose o*s + 4*u = 5*s, 8 = -s - 3*u. Solve 0*j = i + 2*j + s, -j = 0 for i.
-4
Suppose y + 510 = 50*y + 53*y. Solve 0 = 2*a + 8, -1 = 2*f + 3*a + y for f.
3
Let s(m) = -17*m + 35. Let n be s(2). Let l(c) = 4*c - 4. Let p be l(n). Solve p*i + 2*g = -3*i + 10, -i - 2*g + 2 = 0 for i.
4
Let r(h) = 245*h + 984. Let s be r(-4). Solve 0 = -2*m - 3*w - 7, 2*w = s*m - 1 + 23 for m.
-5
Let n be 0 + (45 - 5) + -2. Suppose -4*s + n + 14 = 0. Suppose s - 44 = -3*l + 5*f, 2*f + 10 = 0. Solve 0*m - 2*m + l = 5*a, 3*a - 18 = 3*m for a.
2
Let x(q) = -q**2 + 88*q - 669. Let w be x(9). Solve -y - 2*f = 10, 5*f = -5*y + 12 - w for y.
-2
Let t = 17 + -13. Let d(b) = -10*b - 2. Let n be d(-1). Let z = 13 - n. Solve t*l = 4*c + 8, z*l - 19 = 2*c - 0*l for c.
3
Let b be ((-2)/(-9))/(178/3204). Solve 2*i + 13 - 11 = b*f, -i - 4*f = -17 for i.
5
Suppose 3*c - 2*t = -82, -c - 30 = -3*t + 2. Let w be (c/(-65))/(2/15). Let r = -2 + 4. Solve -4*v - 7*q + r*q = -23, 5*v = -w*q + 19 for v.
2
Suppose 9*b + 5*b = 47*b - 1122. Solve -35*m + 4 = -b*m + 4*z, -2*z = 0 for m.
4
Suppose 0 = 2*o - 4 + 12, 4*o - 20 = 3*s. Let w be (-8)/s - (-8)/6. Suppose w*z = 7 - 3. Solve -2*j - 2*t = -0*j, 0 = z*t + 4 for j.
2
Let k(s) = s - 8 + s**3 - 7*s**2 + 3*s**2 + 2*s + 9*s**2. Let c be k(-4). Let v be c/(-4 - 0)*3/1. Solve v*g + 24 = 5*b, 2*b + g - 9 = 2*g for b.
3
Let q = -1000 - -1000. Let c(o) = 3*o**3 - 4*o**3 + 5*o**3 - 3*o**3 + o**2 + o + 3. Let y be c(q). Solve -5*v - 21 = -4*z + 3*z, -y*v - 16 = -4*z for z.
1
Let f = 4600 + -4597. Solve 5*c = -f*z - 37, -3*c - 35 + 4 = 4*z for c.
-5
Suppose 0 = -5*b + 4*j - 12, 2*j - 8 = -b + 4*b. Let y be 208/6*(-12)/8 + b. Let o = y + 56. Solve -2*p + 4 = o, -2*w - 2*p + 2 + 0 = 0 for w.
-1
Suppose -3 = 4*p - 11. Solve 2*f = -p*f - 5*z, 5*f = 4*z for f.
0
Let w = -7 + 13. Suppose -1738*k = 630*k. Solve k = -j - 2*n - 0*n - 6, n - w = 4*j for j.
-2
Sup