2. Let r = -20 + a. Solve -r*i = -i + 3 for i.
-1
Suppose -4*f = s - 14 + 1, -5*s + 65 = -3*f. Let c(y) = y**2 + y - 20. Let w be c(0). Let p be (-1)/(-2*(-2)/w). Solve 3 = -p*d + s for d.
2
Let x = -8 - -3. Let g be (-2)/x + 108/30. Let b = 11 - -14. Solve t + g*t - b = 0 for t.
5
Let h(a) = -a + 4. Let s be h(-1). Solve s*n + 47 - 72 = 0 for n.
5
Suppose -x + 14 = -2*h + 20, -4*h = 3*x - 2. Solve -278 = h*v - 286 for v.
4
Let f = -7 + 7. Let d be (19 + -20)/(f - 1). Solve i + 5 = d for i.
-4
Suppose 4*v = -c + 16, 5*c + 2*v = 3*v + 122. Suppose 2*s = -4*j + 6 - c, -5*j + 3*s = 39. Let w = -3 - j. Solve -w*f + 14 = -1 for f.
5
Let h be (1 + -3)*(2 - 11). Suppose -3*d + 11 + 13 = 5*x, x - h = -5*d. Solve 0 = x*p - p - 10 for p.
5
Suppose -182*x + 185*x = 18. Solve -x*i + 4 = 4 for i.
0
Suppose 2 = -3*x + 11. Suppose 0 = 5*u - 3*u. Let m be (-1 + 0)*(u - x). Solve 4*f + m + 5 = 0 for f.
-2
Suppose 20*z + 30 = 21*z - 5*m, z - 18 = 2*m. Solve -z*s - 18 = -19*s for s.
2
Let p = -18 + 21. Suppose 0 = 4*a - 0*a + 12, 4*d + p = -a. Solve 2*r = -10 - d for r.
-5
Let y be ((-4)/(-5))/((-10)/(-25)). Solve -2*t + t = y for t.
-2
Let t be (0/(-2))/(6/(0 - -3)). Suppose 0 = -6*m - t - 0. Solve m = 3*w - 6*w for w.
0
Let g(u) be the third derivative of u**6/120 - 3*u**5/20 - u**4/2 + 5*u**3/6 + u**2. Let w be g(10). Let m = 17 + w. Solve 2*l + m = -4 for l.
-3
Suppose -h - 2*h - 24 = 2*a, 2*a - h = -16. Let p be a/6*44/(-6). Let j = p + -11. Solve -q - 3*q = j for q.
0
Suppose -4*i - h + 3 = 0, 4*i + 2*h + 2 = -0. Suppose -i*u - 2*a + a = -12, -3*u + 18 = 5*a. Solve c - u = -2*c for c.
2
Suppose 4*s - 61 = m, 5*m + s + 221 = -0*s. Let n = m - -69. Suppose 0 = -8*l + 3*l + 4*h + 45, -30 = -3*l + 3*h. Solve 0 = -l*d - 1 - n for d.
-5
Suppose 4*s + 20 = 2*m, 8*m - 4*m + 5 = -s. Suppose -37*x + 160 = -5*x. Solve 4*g - x*g = m for g.
0
Let v(a) = -8*a - 111. Let u be v(-18). Solve -u*g = -37*g + 8 for g.
2
Let v be (-73)/(-7) - 9*6/126. Solve 7*b + 6 = v*b for b.
2
Let d(t) = t**3 + 4*t**2 - 7. Let r be d(-2). Solve r = 2*b - 1 for b.
1
Suppose 3*u - 2*m + 0 - 22 = 0, 3*u - 5*m - 10 = 0. Suppose -o - 5*l + u = 0, -o + 6 = -2*l + 5*l. Solve o = -3*w + 12 - 3 for w.
3
Let x = 4 + 0. Suppose -d = -0*d + 2. Let c be 0/(8/d) - -2. Solve -x*w = -c*w + 2 for w.
-1
Suppose 4*d + 2 = 3*p, p + 5 = 3*p + d. Suppose -5*i + 20 = -p*g - i, -g - 15 = -3*i. Let b be g + 0 + 1 - -2. Solve 6*o = b*o for o.
0
Suppose -2*j - 14 + 2 = 0. Let o = j + 6. Suppose o = -5*i + 3*s + 18, 0 = -3*i + 5*s + 12 + 2. Solve -i*p + 2 = -p for p.
1
Let r = 62 - 62. Suppose 36 = -r*y + 9*y. Solve -5*a + 1 = -y for a.
1
Let u(y) = -8*y - 4. Suppose -2*g = -3*w - 67, -57 = -w + 4*w + 3*g. Let m = w + 18. Let t be u(m). Solve -t = -6*z + z for z.
4
Let c(n) = n**2 + 9*n - 17. Let w be c(-11). Suppose 3*l = -w*t + 40, 0 = l - t + 2*t - 16. Solve 0 = 5*b + l for b.
-4
Suppose -9*c + 13 = -5. Suppose -d - c*d + 81 = 0. Solve 11 = -4*r + d for r.
4
Suppose -51*k = -59*k + 64. Solve -k = f - 3 for f.
-5
Let w = 447 + -425. Solve -w*b + 3 = -25*b for b.
-1
Suppose 702 = -5*g + 742. Solve -g*a - 2 = 38 for a.
-5
Suppose 3*x = u + 3, -u - 3*x - 33 = u. Let v = u + 17. Solve 5*r = -0 - v for r.
-1
Suppose -4*f = -d - 33, -5*d - 19 = -f + 13. Solve 4*g + f = 3 for g.
-1
Suppose 4*g + 3*v - 4 = -v, 5*g + v = 1. Suppose g = 4*z + 5*z - 36. Solve -19 = z*i - 7 for i.
-3
Let s(r) = -r**2 + 7*r - 3. Let m be s(3). Let z = 3 - m. Let g be 16/z*24/(-16). Solve -g*q = -5*q - 4 for q.
-4
Let i be -5 + (-5)/(-1) - -6*1. Solve -2*j = -i*j - 20 for j.
-5
Suppose 0 = -48*b + 156 + 36. Solve b*r = -7 + 23 for r.
4
Let c be 4 + (-49 - -4) + -2. Let v = 47 + c. Solve 0 = v*o - 5 + 21 for o.
-4
Suppose 2*g + 8 = 2*v, g + 8 = -2*v + 4*v. Suppose -d = v*d - 3*d. Solve 12 = -3*l - d for l.
-4
Let i = -1207 + 1248. Solve -14*p + 13 = i for p.
-2
Suppose -144 = -5*j - 3*n, j + n = 20 + 10. Solve j = -g - 8*g for g.
-3
Let j(q) = 9*q + 3 + 3*q - 12. Let a be j(2). Solve -10*d - a = -7*d for d.
-5
Let z = 564 + -537. Solve z - 29 = v for v.
-2
Suppose -y = -3*t + 3, 2 = t + 3*t - 2*y. Let p(k) = -k**3 - 17*k**2 - 17*k - 11. Let d be p(-16). Solve t*b - d*b = -12 for b.
4
Suppose -11*a + 6 = -9*a, -5*f - 5*a + 55 = 0. Solve f*h = 3*h - 25 for h.
-5
Suppose 4*u + 1 - 9 = 0. Suppose s - u = -0*s. Let x be s + 1 - 50/(-5). Solve -x = 4*p - 5 for p.
-2
Suppose 5*v - 26 = 39. Suppose -2*t + 3 = v, -5*n + 20 = -2*t. Solve 2*s + n = -2 for s.
-2
Let w(n) = n**3 + n**2 - n. Let d be w(0). Let j = 8 - 4. Suppose -j*b = -23 - 1. Solve -3*x + d*x = -b for x.
2
Let x be (-2 + 16/5)*(38 + -8). Solve -k - x = 8*k for k.
-4
Suppose -60*b - 560 = -74*b. Solve 35 = -b*c + 33*c for c.
-5
Suppose 5*v - 51 = -5*m + 4, -3*v - 31 = -m. Solve -2*d = m - 6 for d.
-5
Let n(p) = p**3 - p**2 + 6. Suppose 0 = 5*j - j - 2*m + 6, 0 = 5*j + 2*m - 6. Let d be n(j). Suppose -d = -5*g + 4*g. Solve -g - 9 = 3*o for o.
-5
Suppose -25*x + 133 = -67. Solve -x*o - 24 = -2*o for o.
-4
Let l = -25 + 5. Let t be 1/(5/l) - -4. Solve t = -p - 0*p - 2 for p.
-2
Suppose 0 = -5*s - 0*s + 20. Suppose 5*b - 30 = 5*z, -2*b - z - 9 = s*z. Solve -b*d = -7*d + 20 for d.
5
Let f(q) = 2 - 3 + 1 + q. Let n be f(2). Solve 8 = 2*g - n for g.
5
Let z(o) = -o + 15. Let g = 52 + -54. Let q be z(g). Solve 4*l - 1 = -q for l.
-4
Suppose -96 + 39 = -19*a. Solve a*n - 100 = -103 for n.
-1
Let d = 163 - 161. Solve -d = -r - 4 for r.
-2
Suppose -16*s = -19*s + 15. Solve s*d + 20 = 10*d for d.
4
Let o be 3/(1/(1 + (1 - 1))). Solve 6*w = 3*w + o for w.
1
Let u be 20/90 + 140/18. Suppose -u*x = -10*x + 12. Let n be 4 - (-3)/((-6)/4). Solve 0 = -m - n*m + x for m.
2
Let t = -233 - -234. Solve 0 = -r - 4 - t for r.
-5
Let f(y) = y**2 + 2*y**2 + 10 - 3*y - 4*y**2. Let x(b) = -b**2 + 4*b + 7. Let v be x(6). Let h be f(v). Solve h + 2 = -2*u for u.
-1
Suppose 2*m - 4*f - 80 = 0, 5*m - 6*f - 211 = -7*f. Solve 0 = -40*j + m*j + 8 for j.
-4
Suppose -t = -3*t + 6. Suppose -2*w = 4*z + 2 - 12, -3*z = t*w. Let r = 1 - 0. Solve -s = z - r for s.
-4
Let k(q) = -q**3 - 2*q**2 - 5*q - 4. Let t be k(-1). Solve -d = -t + 1 for d.
-1
Suppose -d = 18 - 58. Suppose -d*x = -39*x. Solve x*k + 5*k - 5 = 0 for k.
1
Let m = 17 - 17. Suppose m = -5*v + 17 + 8. Solve -3*b + v*b + 4 = 0 for b.
-2
Suppose x - 3*q - 15 = -1, -3*q - 9 = 0. Suppose -3*j + 11 = -2*j + z, x*z = 3*j - 57. Let v = j + -9. Solve v = -p + 4 for p.
-1
Suppose 0 = -6*s + s - 15. Let m be ((-10)/s)/((-2)/(-3)). Solve m*o - 6 = 3*o for o.
3
Let o(p) = -p**3 + 26*p**2 + 85*p + 63. Let g be o(29). Solve -9 - g = 7*m for m.
-2
Suppose -3*u + 156 = -3*c, 5 = -4*u + c + 210. Suppose -2*h + 3*h + 3*l - 23 = 0, u = 3*h + 3*l. Solve -3*y = 1 + h for y.
-5
Let l(k) = -10*k**2 + 30*k**2 - 8*k**2 - k**3 + 13*k. Let h be l(13). Solve 2*w = -h*w for w.
0
Let m = 8 - -1. Let b(n) = -n**2 + 10*n - 6. Let y be b(m). Solve -12 = -g - y*g for g.
3
Let t be (-225)/(-20) + (-1)/4. Suppose t*l = 2*l + 72. Solve 2 = 2*v - l for v.
5
Let u = -837 + 846. Solve -p + u = 12 for p.
-3
Let o(h) = h**3 - 10*h**2 + 33*h - 54. Let c be o(6). Suppose 3*z = -0*z + 30. Solve -z*b + 6*b + 4 = c for b.
1
Let i(f) = 5 - 8*f + 1032*f**2 - 1029*f**2 - 2*f. Let p be i(3). Solve p*k - 5 = -1 for k.
2
Let x = -1685 - -1687. Solve -x*l - 5 = -l for l.
-5
Let s be (-14)/7 + 1 + 3*1. Let t be 0 - (0 + s + -3)/1. Solve -3 = 4*z + t for z.
-1
Let f = 32 - 33. Let h be 10*f*18/(-12). Solve -w + h = -6*w for w.
-3
Let d(h) = 2*h**3 - 4*h**2 + 4*h + 2. Let g be d(2). Solve 0*t = -2*t - g for t.
-5
Let c(x) = x**2 - 8*x + 15. Let w(h) = h**2 + 5*h + 5. Let y be w(-5). Let n be c(y). Suppose n = -0*s - 6*s. Solve s = -0*z - 2*z + 2 for z.
1
Let w = -479 + 484. Suppose 4*h = 2*h. Suppose h = -2*p + 6 + 4. Solve -5 = -p*t + w for t.
2
Let f(k) = k**3 - 9*k**2 - k + 11. Let n be f(9). Let r be 2 + 1 + 6 - 7. Solve r - 8 = -n*t for t.
3
Let h be (18/(-15))/(6/(-160)). Suppose 0 = 3*v + v - h. Suppose l - v = -3*a, 5*l = -2*a + 8 + 6. Solve j = 1 + l for j.
3
Suppose -7*u + 2*u = -75. Let d be 4/(-14) - ((-2320)/(-35))/(-8). Let m be d/44 - 84/(-22). Solve 0 = m*y - 1 - u for y.
4
Let c be 10 - 2 - (31 - 25). Solve -c*a - a + 0*a = 0 for a.
0
Let f be (-7)/2*(531/(-63) + -5). Solve f*o + 4 = 51*o for o.
1
Suppose