uppose -5*g = -2*v + 15, -2*g - b*g = -3*v + 15. Suppose v*u + 3*u = 0. Solve -k - 1 = u, -a - 4*k = -3*a + 6 for a.
1
Suppose m = 4*s - 9, 17*m - 14*m - 5*s = -6. Solve -5*x - 4*o + 11 = 0, -x + 0*o + m*o + 6 = 0 for x.
3
Suppose -14*f + 11 = -3. Solve 5 - f = 2*n, 3*n = 3*c - 9 for c.
5
Let a be (12/9)/((-8)/6 + 2). Suppose 5*z = a*f, 4*f = 3*z + f + 9. Solve z*x + 0 = -3*k + 13, -k = 4*x - 21 for k.
1
Suppose 3*i = 4*x - 63, 5*i + 38 + 42 = 5*x. Let z be 6/(-45) + 32/x. Solve 29 = 3*h + 4*v, -5*v = -z - 23 for h.
3
Let c(l) = l**2 - 8*l + 9. Let t = -10 + 17. Let n be c(t). Suppose r - 18 = -2*r. Solve -4*f - 3*a = 7, -a = 3*f + n*f + r for f.
-1
Let r(h) = 2*h**2 + 21*h + 54. Let p be r(-4). Solve -i - 4 = -2*d - 14, 14 = -p*d + 3*i for d.
-4
Let y = 8 + 1. Solve 2*w = o - 3, -2*w - 4*o - 27 = -y for w.
-3
Suppose -30*r - 27 = -117. Solve r = -i + m, 2*i - 6*i - 5*m = 21 for i.
-4
Let f(m) = -77*m - 154. Let a be f(-2). Solve -5*y = -5*g + 23 + 12, g + y - 1 = a for g.
4
Let s = 39 - 31. Let v be -3 + (6 - s)/((-4)/14). Let h = 1 - -3. Solve -b - v*j + 15 = h*b, -j = 0 for b.
3
Suppose 18*q + 5*g - 37 = 14*q, -25 = -5*q - 2*g. Solve 2*f = -q*z + 10, 0*f + 7 = -3*f + z for f.
-1
Let p(c) = -c**2 - 2*c + 1. Let s be p(1). Let r be (-7)/14 + (-11)/s. Suppose -7*h + 4 = -24. Solve 0 = k + r*a - 18 + 42, k + 20 = -h*a for k.
-4
Let g(n) = 150*n + 157. Let w be g(-1). Solve 2*k + 10 = -3*z + w, 2 = k - 2*z for k.
0
Let d = 295 + -293. Solve 0 = 3*f - 6*f - d*p - 7, -2 = p for f.
-1
Let z = 1 - -28. Let t = -22 + z. Solve 3*k = t*k + 3*f + 11, 4*k - f + 23 = 0 for k.
-5
Suppose -2*r - 10 = 0, b = 2*r + 18 + 1. Suppose -10 = 2*i, h + 4*i - b*i = 32. Solve -4*v = -h*f + 2*f + 3, 0 = 3*v + 3*f + 9 for v.
-2
Let a = 1517 - 1510. Solve -b + a = -u - u, -11 = 4*u - b for u.
-2
Suppose 66*k + 24 = 68*k. Solve -3*w + 8 = 5*s + 2, -w + 3*s - k = 0 for w.
-3
Let k be 4/(4*-2)*-32. Let f = -12 + k. Solve 3*r = -3*x + 6, 5*x = -f*r + 3 + 9 for r.
-2
Suppose -3*y = -105 - 18. Suppose 3*h = 2*q - y, 3 = 2*q + 7. Let k = -11 - h. Solve k*l = 4*p, 5*l + 4*p = -16 - 11 for l.
-3
Suppose 0 = 4*v + 295 - 303. Solve 4*l = s + 18, 5*s = 3*l + v*l - 15 for s.
2
Let k(z) = -z**2 + 7*z - 7. Let c be k(5). Suppose -5*y + 77 = -d, -25 = 2*y - c*y + 5*d. Suppose 0 - y = -5*u. Solve -w - 6 = -2*j, -5*j = 5*w - u + 18 for j.
1
Let n(j) = j**2 + 2*j - 3. Let y be n(-3). Suppose 2*k - 2*x = 0, -5*k - 2*x = -9*k. Let i = k - y. Solve -6 = 3*s - i*s, g = -3*s - 1 for g.
5
Suppose -4*m + 33 = -7. Let i be (12 - m)/((-2)/(-10)). Let s = 15 - i. Solve -6*d + d - 3*z = 9, -s*d + 5*z = 25 for d.
-3
Suppose 40 = -10*f + 30*f. Solve -a - n + 1 = 0, -2*a + 0*n - 10 = -f*n for a.
-2
Suppose z + 2 = 2*z. Suppose l + 3*l - 58 = -z*q, 5*l = 5*q + 65. Let y(i) = i**3 - 2*i - 1. Let a be y(2). Solve 2*g + l = 6*g - 2*b, a*g - b - 9 = 0 for g.
2
Let u be 1/(1 + (-8)/7). Let m = -53 - -48. Let w = m - u. Solve 2*l = -4*j - 6, -w*j = 2*l - 5*j + 6 for l.
-3
Suppose 0 = -c + 3*a - 11, -3*c + 6 = 4*a - 13. Let z be -2*(c + (-15)/5). Solve -2*s + s + 4*j = -5, 2*j + 20 = z*s for s.
5
Let y(f) = -2*f + 2*f**3 - 6*f**2 - 7 - 3*f**3 - 4*f. Let v be y(-5). Let b be (v + 4 - 0) + 3. Solve -3*q + z = -0*q + 3, -2*q + b*z = -11 for q.
-2
Suppose 16*y - 18 - 46 = 0. Solve 4*x - u = -y - 1, -10 = -2*u for x.
0
Let t(u) = 22*u**2 - 3*u - 3. Let m = 13 - 14. Let o be t(m). Solve 2*j = 2*f + 14, 5*j - 7 = 2*f + o for j.
5
Let r = -214 - -220. Solve r*b - 5*b - 5*y = -29, 32 = -3*b + 4*y for b.
-4
Let p = -129 - -134. Solve -a + p = 3*v, 29 = -5*a - v + 4*v for a.
-4
Suppose -6*c - 36 = 24. Let d be ((-18)/c - 1/(-5)) + 1. Solve o + 3 = 2*o - 3*k, -d*o - 5*k = 5 for o.
0
Let p = 19 - 6. Suppose p = 5*s - 12. Solve w - 14 = -3*g, 5*g + 5 - 35 = s*w for w.
-1
Let p = -8 + 10. Suppose -4*r = -5*t - 168, t - 5*t - p*r = 124. Let l = -23 - t. Solve 0 = -3*m - k - 0*k - l, -4*m - 28 = -4*k for m.
-4
Suppose -3 = -3*o + 3*a, 3*a = -3*o - o + 32. Solve 0 = -o*h + 3*k - 27, 5*h = -3*k + 2 - 5 for h.
-3
Suppose 3*k - 104 - 1 = 0. Suppose -4*l = 3 + 1, -k = -n + 5*l. Let i = n + -25. Solve j - 27 = 5*r, -2*j + 24 = r - i*r for r.
-5
Let f be 1/3 - (-2)/(-6). Let y be 0/((-3)/(-3)) - f. Let i be (-3)/(-12)*(20 + y). Solve i*g + 0*g + 12 = 2*c, 2*c - 8 = 3*g for g.
-2
Suppose 1037 = -10*x - 1523. Let i = x - -264. Suppose 0 = 5*p, 0*p = 4*f - 4*p - 12. Solve 4*b - 3*l + i*l = f, -3 = -2*b - 3*l for b.
-3
Let l(y) = -y**3 - 9*y**2 - 14*y + 4. Let g be l(-7). Suppose -g = 2*m - 3*r - 3, -r = 4*m - 33. Solve -a - 3*b = 12, -3*a - m = 2*b + 1 for a.
0
Suppose -409 = 4*n + g - 157, 4*n + 3*g + 244 = 0. Let x = n + 66. Solve z = -2*m - 3, -x*m = -z + 9 - 0 for m.
-3
Suppose -29*q = -25*q - 24. Suppose -q*l = -l. Solve -2*h - 13 = w, 4*w + l*w - h = -7 for w.
-3
Suppose -4*w + 22 - 14 = 0. Solve 2*l - w = -2*o - 6, 14 = 2*o - 4*l for o.
1
Let b(f) = -6*f**2 + 8 + 9 - 2*f**2 - 7*f**2 + f**3 - 17*f. Let d be b(16). Suppose 3 = 2*h - d. Solve a + 4*y - 16 = -y, -a - 12 = -h*y for a.
-4
Let d(g) = g**2 - 18*g + 4. Let r be d(18). Suppose 0 = 4*i + 12, -4*b + 19 = 3*i + r. Solve -2*k + b = 2*j + j, -5 = -5*k - 5*j for k.
-3
Let v = -121 + 176. Suppose 5 = -5*t - v. Let i = -10 - t. Solve -5*c = g + 25, i*c = 3*g - 1 + 8 for g.
-5
Let u(j) = -2*j + 6. Let i be u(4). Let k be 2/i - (-1 - 25). Suppose 2*z + 3*p - 5*p = 6, -3*p = 5*z - 15. Solve 4*x - z*l + 7 = 0, -2*l - 3*l + k = 0 for x.
2
Let d(y) = 5*y + 136. Let c be d(-26). Solve -v - 5*b = 4*v - 10, 2*b + c = 0 for v.
5
Suppose -3*b + 11 = 5*z, -4*b + 7 = 4*z + 3. Solve 0 = -z*q - 8, -2*q + 2 = 3*w + 3*q for w.
4
Let r = 287 + -283. Solve r*x - 8 = -0*x - 4*c, 16 = -x + 5*c for x.
-1
Let b(i) = i**3 - 7*i**2 + 9*i + 10. Let w be b(5). Solve -2*x = 0, -w*x = 5*y - 0*y for y.
0
Let o be (15/25)/(2/10). Let h = 783 - 780. Solve -t = h, 2*f + 20 = -o*t - t for f.
-4
Suppose 3*j + 4879 = 4969. Solve 4*n - 9 = 5*d, -2*d = -4*d - 5*n - j for d.
-5
Let i be (2 + -3)*-2 + 1. Let b = i + -1. Let p = 23 - 23. Solve 5*c + 0*c - 4*r - b = p, 0 = -3*r + 6 for c.
2
Let r = -153 - -156. Solve -3*j = 2*o - 5*o - 3, -j = -3*o + r for o.
2
Suppose 0 = -k + 2*g, -13*k + 12*k - 3*g = 0. Solve k = -2*s - 5*y + 9, 4*s - 3 - 3 = 2*y for s.
2
Let o be ((-18)/8 - -2)/(9/(-180)). Solve 2*q + 4*z = -0*z + 10, o*z = 3*q - 4 for q.
3
Let s be 2/8 - (3 - 189/28). Solve 3*y - 9 = -2*j, -2*y - s = -0*j - 2*j for y.
1
Let r = 5 - 4. Let b be (r + 1 + -1)*0. Suppose b = 5*f - 2 - 8. Solve o - 1 = f*o + k, 2*o = 2*k - 2 for o.
-1
Let n = 89 + -85. Suppose -2*j + 7*j - 15 = 2*x, n*j - 12 = 5*x. Solve 2*y + j*z = 5*y - 18, -6 = -2*y - z for y.
4
Let y be (-2)/7 + (-384)/(-21). Suppose 2*g = 4*g + y. Let a(z) = -2*z - 18. Let l be a(g). Solve -7 = d - r, 26 = -l*d - 3*d + 4*r for d.
-2
Suppose 3*v = -2*h + 74, -6*v - 2*h + 122 = -v. Suppose v = 2*b - 8*b. Let i be 0*b/(-16)*-1. Solve c - 24 = 5*l - c, 3*l - 2*c + 16 = i for l.
-4
Let d(z) = -2*z**2 - 12*z + 4. Suppose o + 7 + 4 = -5*u, 4*o + 3*u + 27 = 0. Let j be d(o). Solve -5*v = -2*h + j*h - 31, -2*h = 3*v - 21 for h.
3
Let m(k) be the third derivative of -k**5/60 - 7*k**4/12 - 47*k**3/6 - 8*k**2 + k. Let c be m(-7). Solve -21 = 5*x - 2*t, -t + 15 = c*x - 6*x for x.
-3
Suppose 34 + 44 = 13*q. Solve -4*u = 3*v - 12, -3*u = -5*u + 4*v + q for u.
3
Let i(v) = 2*v**2 + 23*v - 31. Let t be i(-13). Solve -4*d + u + 20 = 0, -5*d - u + t = 2*u for d.
4
Suppose 5*f = -10*f + 8*f. Solve f = -w - 3*n + n, -4*n = -3*w for w.
0
Let j be (-2)/1*2/(-4). Let p be -3 - (6 - 0)/(-3). Let s = p + j. Solve -4*r - 4 = -4*t, s = -4*r - r + 3*t - 11 for r.
-4
Let s(n) = -n**2 - 15*n - 12. Suppose 0*x - 70 = 5*x. Let l be s(x). Solve -5*c + 0*b = -2*b + 30, 4*c = -l*b - 6 for c.
-4
Let a be -2 - (-56)/26 - 4/26. Let r be (1 - 1) + (16 - a). Solve 1 + 1 = 2*d - x, 0 = -4*d - x + r for d.
3
Suppose 9*l - 10 - 8 = 0. Let o be (l/6)/(2/12). Solve m + 5*i = -25, 12 = -i - o*i for m.
-5
Suppose r + 27 = -5*z + 42, 3*r = 0. Suppose -x + 4*g + 3 = -g, -3*g = x - 3. Let k be x/(-6)*(-8 - 0). Solve -k*y + 8 = 4*q, -z*q - q = -y - 23 for y.
-3
Let l be (-1)/(1/4) + (-4 - -11). Suppose -i = 2*r - 12, r - l*r + 4 = 3*i. Solve 0 = -5*w - 5*n, -n = -w - 6*n + r for w.
-2
Let q(z) = -2*z**2 + 2*z. Let