t o be t(-13). Let n be 7/3 - (-1)/(-3). Solve -s + 3 + o = -4*w, -n*w = s + 11 for s.
-5
Let w = 3 - -2. Suppose -5*t + 20 = -0*t. Solve -w*u - 4*k + 21 = -4, 0 = -3*u + t*k + 15 for u.
5
Let v = 13 - 10. Solve -12 = 4*z - 2*c, v*z - 6*z + c = 8 for z.
-2
Let v = 40 + -40. Solve 5*w + 3*l + 20 = 0, v*w + 3*l = w + 4 for w.
-4
Suppose -6 = -0*g + 3*g - 2*x, -g = 5*x - 15. Solve m - 5*v - 21 = g, 1 = -4*m + 2*v + v for m.
-4
Let n(h) = -5*h - 28. Let f be n(-6). Solve -5 = 5*o - b, 3*o - 4 = -0*b + f*b for o.
-2
Suppose 5*q - 2*q = n + 18, 0 = -q + 5*n - 8. Solve 4*v = -3*g - q, 5*v + 15 = 2*v + g for v.
-4
Suppose k + 2 = 3*c - 3, -4*c + 5*k + 14 = 0. Let b be 1 + c + -1 + -1. Solve -4*g - 2*w - 4 = 0, b = w + 4*w - 10 for g.
-2
Suppose 6 = 2*a - 0. Solve 3*f + 8 - 23 = -3*b, 0 = b - a*f + 7 for b.
2
Suppose 3*r - n + 0 = 15, -4*r - 3*n + 7 = 0. Solve -5*d = -25, -3*d + d - 10 = r*w for w.
-5
Let t = -56 - -56. Suppose x - 7 = -4. Solve -x*u = -w + 4, t*u + 16 = 2*u + 4*w for u.
0
Let k(l) be the second derivative of -l**5/20 - 2*l**4/3 - 3*l**3/2 - 3*l**2/2 - 7*l. Let o be k(-7). Solve 2*d - o = -3*s, -2*s = -4*d + 3*d - 12 for d.
-2
Let s(v) = v**3 + 3*v**2 - 5*v + 2. Let b be s(-4). Suppose -x = 1 - b. Solve -2*f + 3*z + 10 = 0, 3*f + x*z + 14 = 5*f for f.
2
Suppose 2*k - 14 = -4. Solve k*f - 4 = -4*g + 8, 4*g = 3*f + 12 for g.
3
Let x(k) = -2*k**3 - 15*k**2 - 5*k + 18. Let d be x(-7). Solve -2*l - 12 = d*r, -l - 5*r = -0 + 18 for l.
2
Suppose -4*p + 0*p + 8 = 0. Solve 0 = -3*r + 5*m + 5, -5*r = -10*r + p*m - 17 for r.
-5
Suppose -5*v = 25, -1 = 5*p + v + 4. Solve -5*n + k + 0 - 25 = p, -40 = 5*n - 4*k for n.
-4
Let w be (-2905)/(-21) + 2/(-6). Suppose 5*h - 57 - w = 0. Solve -2 = k, 2*k = -5*d + 10 - h for d.
-5
Let i be 2 - (-2 + 3)/(-1). Suppose 0 = -i*u + 2 + 4. Solve -u*j - d = -5 + 14, -5*j - 25 = 3*d for j.
-2
Let l be 0 - (1 + -3) - -1. Suppose 0*m - l = -m. Suppose -m*v + 2*v + 3 = 0. Solve -3*d + 24 = -3*g, 4*d + 4*g - v + 11 = 0 for d.
3
Let p(a) = a - 3. Let n(k) = 3*k - 10. Let b(t) = -4*n(t) + 11*p(t). Let i be b(4). Solve 8*h - 3*h - 1 = -w, -23 = -i*h + 5*w for h.
1
Let i be 5/(4/(16/4)). Let g(v) = -v**3 + 7*v**2 - 7*v - 1. Let m be g(i). Solve -5*t + 6 = -4*y - 13, 0 = -3*t + 5*y + m for t.
3
Suppose 14 = t - 2*v, -3*v - 49 = -3*t + 5. Suppose -t = -5*g - 2. Solve -30 = 4*q + 2*c, q + 22 = -g*c - 3 for q.
-5
Suppose -x + 1 + 3 = 0. Suppose 2*n + 5*i - 18 = 0, 4*i + 14 = 2*n + 8*i. Let y = 4 - n. Solve 0 = 3*b - m + 11, -2*b + y*m - x = m for b.
-4
Let f(o) = o + 12. Let t be f(-9). Let i(u) = u. Let h be i(7). Solve 4*r - 2 = -3*g - 10, t*r = g + h for g.
-4
Let v(t) = 3*t + 9. Let y be v(-2). Solve 2*x + 2*o - 11 = 5*o, -4*x = -o + y for x.
-2
Suppose 26*d - 21*d - 10 = 0. Solve s - 9 = p, -4*p - s - 14 = d for p.
-5
Let d be (0 + -1)*1 - -12. Suppose -8*g + 15 = -5*g. Solve s = -4*b + d, -5*s = g*b - b - 7 for s.
-1
Suppose 4*q - 33 = y, 4*y = -18 - 2. Let g be q/14 + 9/2. Solve -b + 12 = l + l, -g*l - 2*b + 29 = 0 for l.
5
Let b = 29 - 5. Suppose b = 6*x - 2*x. Solve -5*c + 12 = u, -4*c + 0*u + x = 2*u for c.
3
Suppose -4*l + 6 = p - 6, -39 = 3*p - 3*l. Let d(t) = -t - 9. Let g be d(p). Let w = 1 - g. Solve 3*s + 13 = b - 6*b, w*b + 2*s + 2 = 0 for b.
-5
Let m be (-8)/(-5) - 14/(-35). Suppose m*b = -b + 12. Suppose b*f + 4 - 28 = 0. Solve -2*d = l - 5, f*d + 4*l - 16 = 2*d for d.
1
Let v(k) = 5*k - 9*k + 3*k. Let o be v(-3). Solve 14 = -5*j - 2*g, 2*g = j + o*g + 1 for j.
-4
Suppose -4*a - 3*d = 2, a + 0*d + 6 = 2*d. Let n be -12*((a - -2) + -2). Let x be 2 + n/3 - 1. Solve 0 = 5*b - 4*w + w + 24, x = -b + 2*w for b.
-3
Let n = -51 + 58. Solve 4*w = -5*z + 33, 3*z - 4 = 2*w + n for w.
2
Let m(o) = o. Let a be ((-3 - -1)*1)/(-1). Let c be m(a). Solve 0 = n - 5*t + 7, -6*n - 4 = -5*n - c*t for n.
-2
Let f(n) = -3*n**3 - n**2 + 1. Let m be f(-1). Solve 0 = -p + t - 5, -t + 4*t = -m*p - 9 for p.
-4
Let a = -62 + 33. Let n = 44 + a. Solve -4*d = s + 16, -4*s - 5*d + 6 = n for s.
4
Let g be 4 + (-1)/(1/1). Let q(j) = -j**3 - 15*j**2 + 15*j - 6. Let c be q(-16). Let p = c + -8. Solve 11 = -2*s - z, g*s - p*z - 25 = 8*s for s.
-3
Suppose 8 = -3*r - r. Let m(l) = -l**2 - l - 2. Let w be m(r). Let p(y) = y**3 + 4*y**2. Let o be p(w). Solve 0*t - 2*t + 4 = 0, -b - 5*t + 6 = o for b.
-4
Let x = 109 + -106. Solve 3 - 1 = -x*o + 2*m, 5*m + 12 = -o for o.
-2
Suppose 4*c = -11 + 23. Let d be (-11)/(-3) + 2/(-3). Solve 2*n - 8 = -g + c*g, d*g + 12 = -2*n for g.
-4
Suppose y - 32 = -2*f - 4*y, 5*f = 2*y + 109. Let c be -3*(f/(-9))/(-1). Let k = -5 - c. Solve 4*l + 8 = -k*n, 2*l + 2 = -5*n - 10 for n.
-2
Suppose -v + 21 = 18. Solve 3*l = 15, 5*o = -v*l + 7 + 18 for o.
2
Suppose -m + 5 = 0, -m = 2*d - 2 - 7. Solve 3*i + 3*g = 0, 2 + d = -g for i.
4
Let u(q) = q**2 - 3*q - 7. Let x be u(5). Let s be (-5)/(-1) - (4 - x). Suppose 4 = n - 5*l - 0, -l = -n + 4. Solve -2*y = v + 5, y + 3 = -s*v + n for y.
-3
Let j(c) = -c**2 + 2*c + 3. Let s be j(-3). Let l(x) = -2*x - 5. Let h be l(s). Let a(w) = 2*w - 3. Let v be a(3). Solve v*b + 25 = -2*b, 4*y - h = 3*b for y.
1
Let m be 4*10*(-6)/(-16). Suppose q + 11 + 56 = 4*l, -5*q - m = 0. Solve z - 2*u = u - 13, 5*u = -4*z + l for z.
-1
Let i(t) = t**3 + 4*t**2 - 4*t + 8. Let z be i(-5). Solve o + 14 = z*b + b, -4*o - 5*b = -28 for o.
2
Let x(f) = -f**3 - f**2 - f + 9. Let n be x(0). Solve a = 5*h - 5 - 6, 0 = 3*h - n for a.
4
Suppose -4*k + 27 = -53. Solve 3*j - 2*d - 8 = 5, -k = -3*j - 5*d for j.
5
Suppose 2*o - 20 = 10. Suppose 0 = -4*g + g + o. Solve x + g = 2*z, 5*z - x = -2*x + 23 for z.
4
Suppose 2*g - 3 = 7. Let t(q) = q**3 - 5*q**2 + q - 3. Let b be t(g). Solve -3*n = b*n - 4*c + 9, -2*n - 6 = -c for n.
-5
Let q(l) = -l**2 + 6*l - 2. Let h(v) = -2*v**2 + 13*v - 5. Let o(w) = -2*h(w) + 5*q(w). Let r be o(2). Solve 2*z + 6 = -2*u, 5*z + 13 = -r*u + u for z.
-2
Let u be (245/15 - 5) + (-2)/6. Solve 5*d - f = d + u, -13 = -3*d - 4*f for d.
3
Let m = 7 + -3. Let k be -3 - (-5)/((-5)/(-3)). Suppose -g - g + 10 = k. Solve 0 = g*o + 4*j + 4 + 1, 45 = -5*o + m*j for o.
-5
Suppose 38 = -5*b - t, 4*b - 3*t = -b - 46. Let h(j) = -j**2 - 10*j - 6. Let r be h(b). Solve -4*l + 0*q + r = 2*q, -l = -q - 4 for l.
3
Let t(x) be the first derivative of x**2 - 6*x + 3. Let n be t(4). Solve 0 = -2*u - 2*w - 12, -3*w - 10 = -3*u + n for u.
-1
Suppose -4*a + 3*s = 31, -5*s = a - 2*a - 12. Let w be (12/a)/(2/(-7)). Solve g + 2*j = -8, 5*g = 3*j - w*j - 19 for g.
-2
Let h(y) = -y**3 + 7*y**2 - 3*y - 13. Let u be h(6). Let t(k) = -k**3 + 5*k**2 + k - 1. Let c be t(5). Solve 2*j = u*i + 28, -j = -5*j - c*i for j.
4
Let s be 1/(1/(-1 + -2)). Suppose -1 + 3 = -2*f. Let z be f/s*(-2 + 11). Solve 1 = 3*n - z*p - 11, -p + 14 = 5*n for n.
3
Let a = 6 - 1. Solve 20 = -4*c + 4*w, -3*c + a*c + 16 = 4*w for c.
-2
Suppose 12*m - 35 = 5*m. Solve 2*p = 3*f - 0 - 4, f - m*p = -3 for f.
2
Suppose 4*g - 39 - 9 = 4*f, 0 = g + 3*f - 4. Suppose 3*j + 4 = j, 4*j = -d + 3. Solve 2*p = -4*s - g, 5*s + d = 2*p - 15 for p.
3
Let a(n) = 3*n - 3. Let j be a(3). Let d be 4 + (-4)/2 + 2. Let s be d/(-6) - 70/(-15). Solve 0 = -3*w - q - 2, 5*q + j + s = 2*w for w.
0
Let o = 55 - 53. Solve b + 2*k = o*b, -2*b - k = 0 for b.
0
Let a = -6 - -6. Let v be 4/6*(a + 6). Solve -5*o - r = 17, -v = 2*o - 4*r + 16 for o.
-4
Let c be (2/12*-10)/((-2)/6). Solve -c*q - 4*g + 6 = 0, 5*q - 5*g - 1 - 14 = 0 for q.
2
Suppose -3*k + 43 + 14 = 0. Solve -5*c = -k - 6, 4*c - 24 = 2*x for x.
-2
Suppose -4*c - 5 = -17. Solve -c*o - 25 = 5*b, -2*b + 25 = -7*b for o.
0
Suppose 2*i - 15 = -4*v + 67, 2*v - 32 = 2*i. Solve 0 = 5*c - 5*l - v - 1, -4*c - 4*l = -8 for c.
3
Let t be (1*(-1 - -3))/((-2)/(-4)). Solve v + 7 = -5*q, -15 = t*q - q - 3*v for q.
-2
Let u = -36 + 38. Solve -2*q - 4*o + 18 = -4*q, -u*o = 2*q - 12 for q.
1
Let h = -4 - -4. Let s(b) = -2*b**2 - b + 1. Let o be s(1). Let v(i) = -7*i. Let j be v(o). Solve h = -5*g - 0*w + 2*w + 18, -5*g + w = -j for g.
2
Suppose -2*p - 10 = -4*p. Solve 2*c + 3*z = p*c - 27, 3*c - z = 17 for c.
4
Let k(c) = -c**3 + 2*c**2 + c. Let y be k(-1). Let i be (3/y)/((-15)/(-20)). Solve -7*z = -3*z + 2*g - 6, 4*g + 8 = i*z for z.
2
Let j(r) = r**2 + 5*r - 4. Let g be j(-7). Let m = 14 - g. Solve 1 = -q - m*d + 15, -24 = 2*q - 5*d fo