(a). Solve 8*y - i = 4*y for y.
2
Let c = -32 + 5. Let l(j) = -j**3 - 28*j**2 + 32*j + 115. Let n be l(-29). Let w = c + n. Solve k + 4 = -w for k.
-5
Let t be 3/2 + (450/20 - 17). Solve -t*s + 15*s + 8 = 0 for s.
-1
Suppose -259 = -2821*u + 2814*u. Solve -53 = 8*d - u for d.
-2
Let f be (-1272)/120*(20 - 0)/(-4). Solve -f - 1 = -9*r for r.
6
Suppose -22*o + 19*o = -a + 14, -2*a + 18 = 4*o. Let t(u) = -u + 1. Let m be t(-4). Let c be (5 - a) + m - -15. Solve -2 = 3*r - c for r.
4
Let h be 83 - 82 - (-6 - 0 - 2*1). Solve h*t - 4*t = 10 for t.
2
Let a(h) = 11*h**3 - 7*h**2 - 4*h + 3. Let i be a(-2). Let q be 5/(i/(-6)) - 6/21. Solve 4*n - 6*n = q for n.
0
Suppose 28*b = -659 - 237. Let p be 24/10*(112/b - -6). Solve p*c + 6 + 6 = 0 for c.
-2
Let j be ((-204)/(-8))/(4/24). Let s = j + -79. Let m = s - 70. Solve 0 = 4*o - 5*o + m for o.
4
Let r be 2/3*(2 + 10). Let q(z) = z**3 - 42*z**2 + 408*z - 74. Let d be q(27). Solve r = 3*o - d for o.
5
Let k be (-49)/14*(-288)/42. Solve -14*h = k*h - 38 for h.
1
Suppose 0 = -2*u + 4*c, 6*u + 4*c = 6*u - 7*u. Solve u = 36*x + 26 + 10 for x.
-1
Let v = -12 - -10. Let s be v/(-1)*(-1)/(-2). Suppose -a + 1 = 3*y, 5*y + 7 - 11 = -4*a. Solve 2*o = a + s for o.
1
Let s = -30792 - -30797. Solve 384 = -s*w + 414 for w.
6
Suppose 2*s - 13 = 5*n - 6, -4*n = 4. Let w(h) = -59*h**2 - h + 3. Let p be w(s). Let m = -54 - p. Solve 0*y = -3*y - m for y.
-1
Let r be 0/(((-10)/35)/(5/(-35))). Suppose -26*m + 31*m - 50 = r. Solve m*a + 20 = 5*a for a.
-4
Let d be 1 + 6 - 2/1. Let f be 23/d + 12/30. Suppose 40 = 2*t - 2*y, t - 56*y = -51*y + 16. Solve t = -4*m + f for m.
-4
Suppose 16 = -6*j + 28. Let f(s) = 66*s - 130. Let b be f(j). Let u(y) = y**3 - 4*y**2 + 5*y + 2. Let m be u(4). Solve -5*x = m - b for x.
-4
Suppose 416 = 7*p + 311. Solve 11*r = -p + 70 for r.
5
Suppose 0 = 5*m - 25. Suppose -m*w = -4*w - 8. Suppose -4*n + 2 = -z, -8 = -88*n + 84*n. Solve -2*f + z = w for f.
-1
Suppose 4 = 5*j - 1. Let f(r) = -401*r - 392. Let y be f(-1). Let a(n) = -n + 7. Let w be a(7). Solve -4*c + j - y = w for c.
-2
Suppose 5*g = 114 + 86. Solve -g*d + 168 = 2*d for d.
4
Suppose 894*s = 902*s + 1208. Let f = s - -165. Solve 13*i - f*i - 4 = 0 for i.
-4
Let a(y) = -4*y**2 + 65*y - 254. Let m be a(8). Solve 25 = m*g - 35 for g.
6
Suppose 5*t - 5*y + 70 = 0, -67 = -t + 6*t - 2*y. Let x be 1/6 + t/78. Solve -14*k + 9*k = x for k.
0
Let i(g) = g**2 - 8*g + 51. Let z be i(5). Let c = z - 20. Solve 0 = 4*n - 0 + c for n.
-4
Let q be (-627)/228 + (-43)/(-4). Solve 1020 - 956 = q*m for m.
8
Suppose 3*i + 13 = -i + 37. Solve i*s = -1254 + 1296 for s.
7
Let b be -3 + 2 + (5 - (-243 - -8)). Solve -228*f = -b*f - 77 for f.
-7
Suppose 15*m + 23*m - 10*m = -18*m. Solve -196*p + 201*p + 30 = m for p.
-6
Let k(a) = 2*a + 1. Let r(d) = -d. Let j(o) = 2*o. Let b(x) = j(x) + 3*r(x). Let l(z) = -5*b(z) - 2*k(z). Let u be l(6). Solve u = -0*f - 2*f for f.
-2
Suppose 2*t - 43*l + 42*l - 8 = 0, 2*t - 4*l = 8. Solve -t = -345*x + 343*x for x.
2
Let i(a) = -10*a**3 + 2*a**2 + 19*a + 59. Let q be i(-3). Solve -66*f + 8*f - q = 0 for f.
-5
Let l = -1115 - -1434. Solve -9*j = -283 + l for j.
-4
Let z be (26 - 28)/(2/(-212)). Let a = z - 204. Solve a*l - 13*l = -20 for l.
4
Suppose 3*z = 4*g - 43, 3*g - 7 - 19 = -4*z. Let s = 0 + g. Solve 5*c = 7*c + s for c.
-5
Suppose -7*n + 290 = -2*n. Let b(g) = -18*g + 248. Let x be b(17). Let u = n + x. Solve -h + 0 - 5 = u for h.
-5
Let z(k) = -3*k**2 + 28*k - 5. Let s be z(9). Suppose s*x = 5*b + 433, -5*x - 3*b + 569 = -0*b. Suppose x = 23*p - 9*p. Solve p*j = 5*j for j.
0
Let q(a) = a**2 - 19*a - 6. Let l be q(20). Suppose -6*d = -l - 10. Suppose -d*f = -44 - 4. Solve 2*o + 2*o = -f for o.
-3
Suppose 726 = 1117*s - 1084*s. Solve 28 = -s*y - 16 for y.
-2
Let v = -6 - -21. Let h be 4/(-10) - (-126)/v. Solve h = 2*a - 0*a for a.
4
Let t be 0 - (5 + -3)/((-8)/120). Solve -12*o + 6*o = t for o.
-5
Suppose -2*j + 5*i = 8, j + 381*i - 377*i = 22. Solve 11*n + 49 = -j for n.
-5
Suppose -q - 38 = 5*g - 10, 4*g + 245 = -5*q. Let b = q + 194. Suppose -t - b = -146. Solve 0*r + t*r = -20 for r.
-4
Suppose 2*t - 3*r = 54, 28*t - r + 114 = 31*t. Solve -t*b = -30*b + 42 for b.
-7
Let t be (-5)/(-7) + 247/(-1330)*-50. Solve t*q + 55 = 21*q for q.
5
Let k = 303 - 298. Solve 0 = -p - k for p.
-5
Let s = 14214 - 14210. Solve 15*v - 17*v = s for v.
-2
Let c(o) = 28*o - 20. Let q be 39/(-45) + 4/(-30) + 2. Let f be c(q). Solve 0 = -5*p + 12 + f for p.
4
Suppose -3*i + 369 = 2*f + 308, 79 = 5*f - 3*i. Solve -f*j = 26*j - 12*j for j.
0
Let d(q) = -q**2 - 1. Let m(w) = 3*w**2 - 7*w - 1. Suppose 8 - 4 = 2*v. Let i(n) = v*d(n) + m(n). Let x be i(8). Solve 0 = -2*s + x + 1 for s.
3
Let b(o) = 11*o - 11*o**2 + o**3 - 5 + 3*o**3 - 3*o**3. Let n be b(10). Let z = 278 + -278. Solve -n*s = -z*s for s.
0
Let b be 9/5*(11 - 6). Let t(y) = -y**2 + 17*y - 41. Let a be t(13). Suppose -b*x = -a*x + 4. Solve 2 = 2*v - x for v.
2
Suppose -2*w + 34 = -d, 0*d + 91 = 5*w - d. Suppose -w + 15 = -u. Solve r - u = 3*r for r.
-2
Suppose 79 = 22*n - 12*n - 151. Let j be (-3)/(-4) - 1/(-4). Let i be 8/(-2) + j + n. Solve -4*d - i = -0*d for d.
-5
Suppose 3*l + l - 5*b + 12 = 0, 3*b - 8 = 2*l. Let z(u) = 0 - 4 + l - 4*u. Let a be z(-1). Solve 0 = -a*v - 3 + 7 for v.
2
Let m(n) = -8*n - n - n + 3*n + 22. Let v be m(3). Solve 5*u - v = -16 for u.
-3
Let m(d) = -d**3 - 15*d**2 - 15*d - 4. Let b be m(-14). Suppose 0 = -f + 4*r + 63, 5*f - 318 = r - 79. Let z = -45 + f. Solve -z*o + b = 3*o for o.
2
Suppose -4*l + 22 = -5*q, -3*q + 10 = 5*l + 1. Let h be 8/q + 198/22. Solve h*v - 9 - 6 = 0 for v.
3
Let d be (-16)/76*(-10469)/58. Solve -12*p - 98 = -d for p.
-5
Let b = 1 + 2. Suppose -b*z + 13 = -59. Let m be (-8)/1*2/(-4). Solve 5*h - z = -m for h.
4
Let q(c) = -15 - 7*c - 56 + 0*c. Let s be q(-12). Solve 0 = -5*j + 7 + s for j.
4
Suppose -7*r + 8 = 43. Let i(j) = -j**3 - 4*j**2 + 3*j - 6. Let n be i(r). Let b(d) = -d**3 + 5*d**2 - 3*d + 1. Let w be b(n). Solve 5 = 2*k - w for k.
5
Let o(r) = 4*r**3 - 2*r**2 - 16*r + 18. Let z be o(4). Suppose 179*a - z*a = 4. Solve a*g = -g + 20 for g.
4
Suppose 1921*i - 924 = 1910*i. Solve 50*z = 71*z + i for z.
-4
Suppose -2*w + 8 = 2*w. Suppose 8 = 3*b - k, 2 = w*b - 0*b - 4*k. Solve -y + 8 = b*y for y.
2
Let o be (2/5)/(1/5). Let d be (-82)/(-10) + (-112)/(-140) - 3. Solve -2*n - d = -o for n.
-2
Let t = 6 - -67. Let q = t + -79. Let u be 0 + q/((-12)/10). Solve 2*h = u*h - 15 for h.
5
Let d be -3 + 1 + (-4)/(-1). Suppose 165*c - 3*x = 169*c + 11, -2*c = 2*x + 10. Solve 0 = d*j - c for j.
2
Let v be (-12)/(-3) + -94 + 112. Solve -14*y + v*y = 0 for y.
0
Suppose 0 = -3*b + 7 + 5. Let x = 119 - 112. Suppose 0*c + x*c = 4*c. Solve c = -b*l - 0*l - 4 for l.
-1
Suppose -g = -14*u + 10*u - 17, -g + 17 = 3*u. Solve 60 = -g*b - 59 for b.
-7
Let r(x) = -x**2 - 44*x + 21. Let l(b) = -b**2 - 45*b + 21. Let a(z) = -5*l(z) + 6*r(z). Let m be a(0). Solve 2*s = -5*s + m for s.
3
Suppose 111*n - 104*n = -105. Let v = -26 - -5. Let l = n - v. Solve 5*z - 2*z - l = 0 for z.
2
Let t(i) = i**3 + 47*i**2 - 64*i - 768. Let c be t(-48). Solve -11*d + 25 - 58 = c for d.
-3
Let l be ((-2)/(-4))/((-2)/(-8)). Let z(a) = -2633*a - 2 + a**3 + 1321*a + 1315*a - 5*a**2 + 3*a**2. Let w be z(l). Solve w = -u - 0 for u.
-4
Let z = -9931 + 10063. Solve -s - z = -134 for s.
2
Suppose -303 = -9*m + 696. Let g = 111 - m. Solve 0 = 3*q - g*q - 9 for q.
3
Suppose 127 - 127 = -38*o. Solve o = s + 5*s - 24 for s.
4
Let p be (-9)/(-1)*(0 + -1 - -3). Suppose 0 = -b - 5*b + p. Suppose -b*g + w = -w - 12, 4*g + 5*w = 39. Solve -f - g = f for f.
-3
Let v be 14 + 1 + (-24)/4. Suppose v*z - 16*z + 91 = 0. Solve 0 = 5*l + 2 + z for l.
-3
Let p(z) be the second derivative of -z**3/6 + 23*z**2/2 - 122*z. Let i be p(19). Solve 8 = -t + i for t.
-4
Suppose 0*s + 97 = a - s, -4*a - 5*s = -379. Let c be 5*(-2 + a/40). Solve 10 = -c*y - 8*y for y.
-1
Let j(o) = -o**3 + o**2 - o. Let i be j(0). Suppose 0 = 3*g - 30 - 0. Let l be (-8)/6*33/(-22) + 0/8. Solve l*b + i = g for b.
5
Suppose 23*s = 17*s + 4014. Let m = 681 - s. Solve 0*p + 3*p = m for p.
4
Let z(r) be the third derivative of r**5/60 + 3*r**4/4 + 3*r**3 - 7*r**2. Let l be 20/(-3 - 1) + -12. Let c be z(l). Solve d + 0*d = -c for 