 -15 - -15. Solve f = -c*r - 15, g*f + f - 9 = 4*r for f.
-3
Let n(k) = k**2 + 6*k + 2. Let o = -43 - -37. Let x be n(o). Solve 4*g = x*d - 6, 2*g - 1 - 1 = 0 for d.
5
Let d be (18/(-4))/(46/(-92)). Solve 0 = j - 5, 0 = -2*a - 5*j + d*j - 24 for a.
-2
Let h(z) be the first derivative of -z**3/3 - 4*z**2 + 3*z + 3. Let q be h(-8). Solve q*m - 5*s = 5, 5*s + 18 = -2 for m.
-5
Let l(c) = -12*c + 2. Let w be l(1). Suppose -q + 4 + 6 = 0. Let j = q + w. Solve 0 = -j*v + v + 2*x - 6, 12 = 4*v + 4*x for v.
0
Suppose 24*n - 92 + 20 = 0. Solve 2*k = 3*c - n*k - 8, -5*k - 24 = c for c.
-4
Let c be 3/((-10)/(160/(-12))). Solve 5*k = -c*b + 28, -4*b + 4*k - 3*k + 4 = 0 for b.
2
Suppose 3*q = -5*q + 24. Solve -q*d + 4 = 4*p + p, -3*d = 4*p - 2 for p.
2
Let r(k) = 65*k - 580. Let w be r(9). Let a be 22/18 - (-4)/(-18). Let n = a + -1. Solve 10 = w*g, -5*t + 5 = -5*g - n for t.
3
Suppose 0 = -2*m - 66*j + 70*j + 10, 0 = 4*m + 3*j - 20. Suppose 2*x = -3 + 7. Let r be 1/(-3) - x/(-6). Solve 2*i + m = -5*p, -p - 9 = 2*i - r*p for i.
-5
Suppose j - 3*j - 2*s + 28 = 0, 5*s - 26 = -j. Solve -z - 7 = -2*t, -2*t + z + j = 2*t for t.
2
Let t be (-194)/(-4) - (-1)/2. Suppose 0 = -3*u - 2*b - 101 + 14, 0 = 3*u + 5*b + 87. Let i = t + u. Solve 2*z - 2*d - 2*d + 30 = 0, 0 = -5*z - d - i for z.
-5
Let l(x) = 5*x**2 + 6*x - 1. Let k(y) = -y + 1. Let w(v) = 5*k(v) + l(v). Let b be w(-2). Solve q = f + f + 9, -5*f = -2*q + b for f.
-4
Let i(j) = -j**2 + 5*j + 9. Suppose a - 9 = -3. Let f be i(a). Solve -6*m + f*m = 2*b + 9, -5*m - 17 = 4*b for b.
-3
Let i(o) be the third derivative of -o**6/120 + o**5/60 + 13*o**4/24 + o**3/6 + 33*o**2. Let z be i(4). Solve 4 = s + 5, 0 = z*j - 5*s + 20 for j.
-5
Suppose 12 = 3*p, 4*l - 5*p - 106 - 26 = 0. Suppose u = 5*k + l, u + 2*u + 4*k = 95. Suppose -3*m = -0*m - u. Solve 3*h = -2*h + 2*s + 20, -3*h + m = -s for h.
2
Suppose -z = 4*q - 10, -5*q - 2*z + 11 = -0*q. Solve 6*i - 2*i - 8 = 0, q*m = 4*i - 5 for m.
1
Let t(a) = 3*a**2 + 14*a - 2. Let x be t(-5). Solve 6 = -3*j - 3, -x*k - 2*j = 9 for k.
-1
Let f(t) = -t**3 - 28*t**2 - 22*t + 139. Let u be f(-27). Solve 4*d = -3*l + 5, 0 = -u*l + 3*d - 5*d for l.
-1
Suppose -2*x + 5*r = -33, -5*x - 7 = 5*r - 2. Solve -21 = 5*n - a, -8*n + 3*n - x*a - 16 = 0 for n.
-4
Let z be 6/(0 - -1*(0 + 2)). Solve -18 = -v + 4*b, 5*v - 3*v = z*b + 11 for v.
-2
Suppose -5*d = -4*d - 12. Suppose 3*j + 1 = 7. Suppose d = 2*b + j. Solve 4 = 2*r + b*v, r - 3*v = 3*r for r.
-3
Let t = 2 - -35. Suppose -3*n + 14 = -16. Suppose 3*j - t = -n. Solve j = u - 5*p, -3*p = 9 - 3 for u.
-1
Let j(l) = -l. Let z be j(-5). Suppose -2*x - 4 = q + q, 0 = 5*q - z*x - 10. Solve 13 = -5*i + 3*k - q*k, -3 = 3*i - 3*k for i.
-5
Suppose 3*z - 2*x - 8 = 3, -5*x - 15 = -5*z. Let k be (-9)/(-6)*(-8)/(-6). Suppose -u - 3 = -k*u. Solve -4*t - 3*b + z = -0, -5*t - u*b + 4 = 0 for t.
-1
Let c = -447 - -449. Solve -4*f - c*u = -4, -5*f - 4 + 9 = -4*u for f.
1
Let n = 724 - 719. Solve -3*v + 30 + 0 = 5*z, n*z = 2*v + 5 for v.
5
Let a be (20/6)/(2/3). Suppose 0*z = -3*l - 2*z + 101, 4*z = -3*l + 109. Solve -3*n + 0*n = 4*t + l, -a*t + 4*n = 0 for t.
-4
Let n(f) = -f**2 + 3*f - 2. Let r be n(2). Solve -3*g - 4*x + 0*x + 31 = r, -3*x + 12 = 0 for g.
5
Suppose -9 = -61*y + 58*y. Solve y*v - 28 = v - 5*h, 12 = 3*h for v.
4
Suppose -6 = 3*d - 21. Suppose 2 = -b - d. Let i be (1/2)/(b/(-42)). Solve -3*w - 2*v + 2 = 0, -w + 5*v = -i - 9 for w.
2
Suppose 5*c - 4 = 3*z - 17, 4*z - 12 = 4*c. Let i be (-11)/(-1) - 3/z. Let s be (12/9)/(i/18). Solve -o - 5 = 0, -s*a + 5*o + 14 = -26 for a.
5
Let x(v) = v**3 + 2*v**2 + 2*v - 2. Let j be x(1). Let a(m) = m + 4. Let q be a(-2). Solve -j*t - q*f = f + 6, 5*t + 3*f = -10 for t.
-2
Suppose -2*v = -4*q + 8, -2*q - 7 = -3*q + 3*v. Let c = 0 + q. Solve -4*d + 1 = -3*y, -5*d = y - c - 5 for d.
1
Let b(j) = j**2 - 4*j + 3. Let a be b(5). Let s be a/10*(-25)/10. Let g be 8 - 3 - (s - -3). Solve g*z = 2*z - 10, 4*z + 25 = -t for t.
-5
Let t(d) = -63*d + 508. Let n be t(8). Solve -3*i = n*z - 20, -5 + 1 = -4*z + i for z.
2
Let k(n) = -8*n**2 + 2. Let u be k(-1). Let a be 10/u*((-174)/30 + 4). Solve -h = a*x + 2*h - 15, 3 = 3*x - 3*h for x.
3
Let l(j) = -2*j + 13. Let h be l(1). Solve -5 = -5*i + 3*r, 5*r + 16 = -i - h for i.
-2
Let m = 895 - 890. Solve 2*n + 3 = -2*g + 3*g, -13 = 4*n + m*g for n.
-2
Suppose -260 = -63*o + 55. Solve 2*a = o*i + 25, -2*i - 11 + 1 = 3*a for i.
-5
Let o(k) = 17*k**2 - 2*k - 1. Let r be (-7)/(-21) - 4/3. Let c be o(r). Solve 5*s = -4*v + 12, -c = v - 2*v - 5*s for v.
-2
Suppose 2 = z + 1. Let i be z - ((2 - 5) + -22). Suppose -6*o = -3*o. Solve -2*u + 5*v = -i, o = -u - v + 5 - 6 for u.
3
Let y = -277 - -279. Solve -4 = y*s, -2*j - 4*s = -5*j - 7 for j.
-5
Suppose -h + 2*d = 6*d + 10, 0 = 4*d + 12. Let p(t) = -t**3 + 7*t**2 - t**3 - t + 9 + t**3. Let f be p(7). Solve 3*c - f = -4*l + 30, -14 = -c - h*l for c.
4
Let s be ((-672)/49)/(-8) + (-2)/(-7). Solve 5*y = 3*h - 3, s*h = h - 3*y - 13 for h.
-4
Let j(s) = 2*s - 3. Let n be j(3). Suppose -2*u = -l - n*u + 6, -8 = -l - 2*u. Let h be 1 + 8/l + -3. Solve h = 5*x + 3*i + 14 - 4, -3*i - 15 = 0 for x.
1
Let v(p) = -p**3 + 8*p**2 - 8*p + 11. Let l be v(7). Solve -r - 4 = 0, 3 = -4*j + l*r + 11 for j.
-2
Let o(c) = -1 + 3*c + 2*c + 9 - 10*c. Let b be o(3). Let s = 7 + b. Solve 5 - 4 = -t, k - 4*t - 1 = s for k.
-3
Let i = -266 - -268. Solve -10 = -4*n + 2*v - 0*v, 2*v = i*n - 6 for n.
2
Suppose -x + 3 = -1. Suppose 3 = -4*r - 5, -34 = -3*y - x*r. Let b be 2/(-12) - y/(-12). Solve 2*s - s - 3*t = b, 1 = s + 4*t for s.
1
Let r be 9/21 + 0 + 30/(-70). Solve -6 + 0 = -2*z, r = 4*y - 3*z + 9 for y.
0
Suppose 3*l + 3*m = -30, 3*l + 4*m - 7 + 42 = 0. Let q be (-3 - (l + 2))/1. Let t be 80/(-24)*6/(-10). Solve 3*i = 0, -2*w - t*i = -q*w + 2 for w.
-1
Suppose 16*s + 41 - 121 = 0. Solve 0*x + 25 = 2*d - s*x, -d - 10 = 2*x for d.
0
Let w = 12 + -12. Let o = 3 + w. Suppose -o*f + 8 = 2. Solve 16 = -x - 5*c, -4*x = 2*c + 12 - f for x.
-1
Suppose 10*g + 2183 = 2213. Solve 2*r + 11 = g*r + 2*p, 2 = -2*r + 2*p for r.
3
Let b be ((-945)/(-56))/(-9)*-8. Solve -4*q - q - b = -2*w, 28 = 5*w - 3*q for w.
5
Let s be 8/(128/24) + (-1)/(-2). Solve -2*n + s*w = -n - 1, -w - 1 = 0 for n.
-1
Suppose -13*z = -9*z - 20. Solve -h - 2 = x - 3*x, z*x = h + 8 for x.
2
Let v = 93 + -89. Suppose -5*h - w = -32, 2*w - 1 = -h - 0*w. Let b = h + -2. Solve 3*o = -y + v - b, -4*o + 24 = -5*y for o.
1
Let l(k) = 11*k - 152. Let b be l(14). Solve -c - 4*s + 6 = 0, c - 3*s - b + 3 = 0 for c.
2
Suppose -42*n = -46*n - 12. Let y(u) = -u + 10. Let i be y(n). Suppose c = -2*m - 2, 0*m + 5*m - 5 = -5*c. Solve -5*v = -4*j + 22, 4*v - c*j + 33 - i = 0 for v.
-2
Let b = -21 + 16. Let o = b + 7. Suppose -3*y - 1 = 2*c, -4*y + o*c + 7 = -1. Solve y = 2*v + 5*r - 2, 5*v - 24 = 4*r for v.
4
Let p = 40 - 62. Let v = 18 - p. Solve 0 = -4*a + 3*s - 5, 0*s - v = 4*a + 4*s for a.
-5
Suppose -2*u = -6 + 2. Let t(c) = -1 + 0*c**u + 2*c + 5 + c**2. Let f be t(0). Solve -3 = -f*y + 4*h + h, -3 = -3*h for y.
2
Let d(k) = -2*k**2 - 26*k + 2. Let q be d(-13). Solve 4*b + 2 = q*m, 0*m = -m - 5*b + 8 for m.
3
Suppose -3*x + 4*b = -5, -5*x + 17 = 2*b - 0*b. Solve x*w - 2*c = 6*w - 13, 4*c = w + 5 for w.
3
Let m(u) = -u**2 - 13*u. Let j be m(-13). Solve 5*v = 5*n - n - 6, 5*n - 5*v - 5 = j for n.
-1
Let z be (18/(-45))/(1/(-5)). Let x(t) = 4 - 4*t**2 - 7*t + 2*t**3 + 7*t. Let j be x(z). Solve -j*h = 4*s, 3*s - 2*s + 5*h = 4 for s.
-1
Let j(z) = 8*z - 350. Let v be j(44). Solve w + 3*u + 10 = 5*w, 0 = -3*w + v*u + 7 for w.
1
Let v(k) = k**3 + 7*k**2 + 4*k + 32. Let h be v(-7). Solve -16*b + 12 = -12*b, 5 = -h*o - b for o.
-2
Suppose -42 = -3*i - 36. Solve -4*p - 5*f - 23 = -3*p, -i*f - 8 = 0 for p.
-3
Suppose 3*c + 53*m - 51*m = 15, 2*c = -m + 10. Solve -3 = -c*o - 2*h + 12, h = o + 4 for o.
1
Let n(j) = 2*j**2 + 87*j + 331. Let l be n(-4). Solve -5*o + l = 3*r, 0*o + 2*o - 4*r = 6 for o.
3
Suppose 0*u = u - 21. Suppose -4*b = 4, -6*w + 2*w - 110 = -2*b. Let f be (-12)/42 - 64/w. Solve 5*g + s - u = 0, f*g - 5*s - 24 - 6 = 0 for g.
5
Let h = 8 + -14. Let r = h - -11. Let w(a) = 4*a**2 - 1. Let p be w(1). Solve -5*x + 25 = -2*f, p*x - 34 = -0*f + r*f for f.
-5
Suppose 37 = 5*p - 4*x, 3*x = 2*p - 11 - 8. Solve g