 84 = -2*o. Solve -u + 4*j = y, 3*j = -u + 2*j - 1 for u.
-5
Suppose -o + 7 = 2*r, -5*r + 23*o - 26*o = -19. Solve -3*p + 4*z + z = -27, 5*p - 14 = -r*z for p.
4
Let m be 2288/112 + 9 + (-4)/(-7). Solve -4*x + n = 12, -5*n = 3*x - 8*x - m for x.
-2
Suppose -3*y - 3493 = -3523. Solve u + 5*j = 6*u, j - y = -u for u.
5
Let j(t) = 2*t - 2. Let s be j(3). Suppose -w + 3 = -4*v, 2*v + 2 = -s*w + 14. Solve -4*n - 19 = -5*x, -x + 12 = w*n + 4*x for n.
-1
Let x = 1342 - 1333. Let m be (-10)/3*12/(-10). Suppose 2*h + 0 = -m*s - 2, 4*s - 8 = -4*h. Solve -h*d = o - d + 12, o = -3*d - x for o.
0
Let l = 592 - 588. Solve 0*o + 2*o = -5*p + 1, -l*p - 5*o = -11 for p.
-1
Suppose -8*v = -10*v - 4. Let m be (3 - -2)*(1 - 2 - v). Solve -3*s - 13 = -0*s + c, -m*c = 5*s + 25 for s.
-4
Suppose 0 = -d + 5*b - 23, -3*d - b - 21 = -0*b. Let q be (-36)/d + 6/4. Let c be (-6 - (-3)/1) + q. Solve -p = -3*m - c, 0 = -5*m + p - 0 - 3 for m.
0
Let g(p) be the second derivative of p**3/2 - 35*p**2/2 + 35*p. Let z be g(16). Solve -2*o = 4*w - 14, -2*w + 3*o - z = -0*w for w.
1
Let n = -2380 + 2382. Solve n*o - 3*o + 5*k = 13, k - 14 = 4*o for o.
-3
Suppose -i = -2*u - 8, -6*i - u + 59 = -3*i. Solve -5*n + 4 - i = -j, 0 = 2*n - 5*j + 24 for n.
-2
Suppose 5*b + 126 = 19*b. Solve 5*h + 19 = 4*g + 4, -3*h = 5*g + b for g.
0
Let p(y) = 2*y + 13. Let o(f) = -f + 1. Let b(z) = 6*o(z) + 2*p(z). Let a be b(14). Solve 5*l - 3*w = -0 + 11, -a*w - 8 = 0 for l.
1
Let o be (8/6)/(156/351). Solve 2*m + 2*v = 0, -o*m + 5*v - 29 = -5 for m.
-3
Suppose 5*g = 5*m - 25, 2*m - 7*m = -3*g - 25. Solve 8*x = -i + 3*x - 12, 6 = -m*i + 2*x for i.
-2
Suppose -2 = 5*n - 6*n. Solve 3*p + n*f - 40 = 7*f, -f = p for p.
5
Let b(n) = -n**2 + 7*n + 1. Let g be b(-9). Let d = -140 - g. Solve 7 = 5*r + d*c, -3*c = -3*r - 2*r - 17 for r.
-1
Let m = -25 + 18. Let f = -17 + 8. Let s = m - f. Solve 0 = 3*d - s*y - 14, -2*y - 2*y - 22 = -3*d for d.
2
Let x = 129 - 125. Solve -2*j + r = -4*j - 9, 5*r + 3 = x*j for j.
-3
Let j = 46 + -36. Suppose 4*x - j = -x. Solve 4*d = 4*r + 4, x*r + 4 - 17 = -3*d for r.
2
Suppose -35*g + 36*g - 1 = 0. Suppose -34 - g = -c. Solve -c = 5*t + 4*l, t + 18 = -4*l - 5 for t.
-3
Suppose -5*a = -0*a + n, n = -2*a. Suppose -5*u - 3*u + 16 = a. Solve 5*j + 15 = x + j, 0 = -x - u*j - 9 for x.
-1
Suppose -23*a = -27*a + 32. Solve -2*q + 5*c = -a, c - 3*c - 16 = -4*q for q.
4
Let v = -32 - -35. Let d be 3/18 - 89/(-6). Let j be (d/((-9)/v))/(-1). Solve -25 = -4*m + j*g, 2*m - 3*g + g - 12 = 0 for m.
5
Let n(f) = f - 2. Let s be n(5). Let p be s/((-3)/12*-6). Suppose -5*w - 2*m = -m - 5, -p*m = 5*w. Solve w*c = -q - 4, 0 = -6*q + q - c + 16 for q.
4
Let h(x) = 5*x + 60. Let r be h(-11). Solve -5*m = -3*o + 19, -4*o + r*m = -38 + 16 for o.
3
Let w be (-11 + 10)/((-2)/6). Suppose n - 2*k - 20 = -w*n, 4*n - 6 = -5*k. Solve 4*m - q - 4 = 5, n*m = -2*q + 6 for m.
2
Let f(m) = -2*m + 8. Suppose -91 + 11 = -5*y. Suppose -2*l - 10 = -2*d, -3*d + 5*l + y = -1. Let x be f(d). Solve -11 = 3*p - 4*o - x*o, 0 = -p - 4*o + 7 for p.
-1
Let z(i) = 6*i - 13. Let b be z(3). Suppose -b*l = -0*l - 20. Solve 5*u + 4*s - 7 = 13, 3*s + l = u for u.
4
Let o be 17/5 + (-8)/20. Suppose 3*g - 2*g - o = 0. Let f be 0*(g - 2) + 6. Solve 3*d = m - 0*m, 0 = -2*m - f for d.
-1
Let s(d) = 7*d + 14. Let v be s(-10). Let q = v - -58. Solve -4*i = -2*b + 2, q*i - 2 = -3*b + 1 for i.
0
Suppose -w + 5 = 3*t, 4*t - 5 - 3 = -w. Suppose 9*c = 4*c - 10. Let k be (1 - -6) + (-1 + c - 1). Solve -i + 4*i + 6 = t*j, i + 10 = -k*j for j.
-2
Let y be ((-8)/6)/((-96)/144). Solve 0*b + 5*u = -y*b - 16, -5*u + 5 = -5*b for b.
-3
Suppose 0 = 26*k - 22*k. Let p(z) = -3*z**2 + z + 23. Let o be p(k). Solve -1 = 3*t + 8, 2*w + 5*t = -o for w.
-4
Let p(b) = -b**2 - 7*b - 6. Let z be p(-4). Suppose -z*f - 7 = 5. Let w = f + 4. Solve -n + 3*n + w = -2*c, -5*c - 13 = n for c.
-3
Suppose -4*r - 7*w + 37 = -3*r, -r - 5*w = -27. Solve -r*v - 4*c = -12, c - 30 = 5*v - c for v.
-4
Let g = -207 + 207. Solve 5*v = 5*u - g*v + 40, -2*u + 5*v = 31 for u.
-3
Let k = 904 - 901. Solve -k*o - 3*f + 21 = 2*f, -3 = -f for o.
2
Let p = 1363 - 1360. Solve 5*z = -4*r + 18 - p, 15 = -r + 5*z for r.
0
Let t = -30 + 31. Suppose t = -3*m + 2*u + 10, -4*m = -u - 12. Solve 4*k - v = 5*k - 8, -12 = -m*v for k.
4
Suppose -7*z = -3*z - 24. Suppose 0 = -4*d + 14 - z, 3*u - 2*d - 8 = 0. Suppose -20 = -u*y - 0. Solve -3 = -a + 2*x, 0 = a + 4*a + y*x + 30 for a.
-3
Let w(b) = -6*b - 38. Let l be w(-7). Solve -4*c = -l*f - 0*c, -5*c + 25 = 0 for f.
5
Suppose -3*i + 30 = -0*i + p, -p = 0. Suppose 10*d - i = 5*d. Solve -o = -4*v + d*o - 18, -2 = -o for v.
-3
Let w(u) = -3*u - 6. Let y(o) = -o**3 + 10*o**2 - o + 7. Let q be y(10). Let n be w(q). Solve g = l, 3*l + n*g = -1 - 11 for l.
-2
Suppose -26*s = -25*s - 3. Let p(r) = r**2 + 2*r. Let y be p(-2). Solve 0 = -y*l - 2*l + 2*n + 8, 0 = 4*l - s*n - 11 for l.
-1
Let a(m) = m - 39. Let p be a(-11). Let r = 54 + p. Let k be (1*5)/(3 + -2). Solve x + 3 = l + 9, 0 = -k*l + r*x - 26 for l.
-2
Let x(a) = a + 12. Let l be x(-6). Let o be (l - 52/8)*(-2 - -2). Solve 3*t - 4*i = -9*i + 37, -2*t + 2*i - 2 = o for t.
4
Let l(c) = -2*c - 10. Let o be l(-7). Suppose 4*q - 120 = -o*q. Solve 0*x = -5*x - 15, -3*u - q = 4*x for u.
-1
Let x = -121 - -129. Suppose x*u - 13*u + 6*u = 0. Solve -6*w + 11 = -h - 3*w, h + 3*w - 1 = u for h.
-5
Let o(w) = -w - 10. Let p be o(-8). Let i be 2/4 + (-49)/p. Let r be 12*(2/9)/((-1)/(-3)). Solve i - 5 = -l - 5*c, -5*l = -2*c - r for l.
0
Suppose -4*g + 10 = -3*g. Solve 2*w + 25 = 3*d, 2*w - g + 30 = 2*d for d.
5
Let j(i) = -i**3 - 11*i**2 - i - 9. Let d be j(-11). Let b = 6 + d. Solve -c = 2*v - 5*c + b, v = 4*c - 12 for v.
4
Let r be (-3)/(-4) - (-63)/12. Suppose 24 = -3*j + 2*k, -r*k + k + 40 = -5*j. Let l = j - -17. Solve 4*a = 2*a + 6, a + l = -4*t for t.
-3
Suppose 3*h = -h + 5*d + 12, -h - 3*d = 14. Let v be h/8 + 4/((-48)/(-75)). Solve -4*j - 4 = -3*u + 4, -v = -u - 2*j for u.
4
Let p = -123 - -124. Let s be (-1 - -1)/p + 6. Solve -24 = 2*c - 0*q + 4*q, -2*c + 2*q = -s for c.
-2
Let w(h) be the first derivative of h**3/3 - h**2/2 + 3*h - 13. Let m be w(2). Solve 3*b = -2*f + 10 + m, 3*b - 15 = 4*f for b.
5
Let n be 39/7 - 8/14. Suppose 5*r + n = 20. Solve -2*a - r*l = -5, -6 = a - 4*a - 3*l for a.
1
Let p = 104 - 11. Suppose p = -4*q - 15. Let o = q - -31. Solve 4*s = 5*l - 0*l + 1, o*s - 10 = 2*l for l.
3
Let l = -328 - -333. Solve -w = -x + w - l, -6 = x - 3*w for x.
-3
Let f be 28/1386*22*(10 + -1). Solve s + s = 5*a - 33, f = -s for a.
5
Let w(o) = -78*o**2 + 3*o + 2. Let s be w(-1). Let l = 98 + s. Solve -5*j + 32 = 4*v, j + v - l = -4*v for j.
4
Let p(d) be the second derivative of d**4/12 + d**3 + 2*d**2 - 4*d. Let v be p(-8). Solve 3*b = 4*j - 0*j - 19, 4*b - 4*j + v = 0 for b.
-1
Suppose 0 = 186*k - 184*k - 6. Solve -2 = -2*t, -3*w + k*t = -0*t for w.
1
Let t(g) be the first derivative of 5*g**2/2 - 17*g - 3. Let f be t(7). Solve -3 = j + 2*v, 6 = 4*j + v + f for j.
-3
Let k(b) = -b**2 - 6*b. Let q be 1*1*-10*-1. Suppose 0*f - q = 2*f. Let r be k(f). Solve 5*u = -3*y - 3, 4*u - 2*u = r*y - 26 for y.
4
Let u(z) = 7 + 50*z + 2 + 2*z**2 - 37*z. Let l be u(-6). Solve -1 = 5*o - 3*o + 5*d, 4*o + 5*d - l = 0 for o.
2
Suppose z + 9 = -2*n, -3*n - 2*z + 3*z - 11 = 0. Let u be 6 - (2 - 4)/(n/2). Solve 3*k + k = u*q + 29, k = -2*q - 9 for k.
1
Let u = 7 + -4. Suppose 64 - 16 = u*x. Suppose 5*a - x = 3*i, a - 3*a = 4*i - 22. Solve 5*n - 2 = 3*d, -i*d - 20 = d + 2*n for d.
-4
Let v(p) = -2*p**2 - 2*p + 45. Let c be v(-5). Solve 4*b = 3*b + 2*s + 2, 10 = 5*b - c*s for b.
2
Suppose -2*g + 4 + 4 = 0. Let m be 1/((4/4)/(35 - -2)). Suppose 4*u - 7 - m = 0. Solve 2*p - u = b, -g*b + 5*p - 15 = 14 for b.
-1
Let j(d) = d**3 - 5*d**2 - 6*d - 14. Let r be j(7). Let c = r + -37. Let p = 2 + 2. Solve -k - c = -g + p*k, -13 = 3*g - k for g.
-5
Suppose l = -l - 4*a - 8, 0 = -2*l - 3*a - 6. Let t be l*3/12*-2. Solve 4*r - 16 = 0, t = 2*n - 2*r + 12 + 2 for n.
-3
Let i(z) be the third derivative of -z**4/12 - 37*z**3/6 + 26*z**2. Let t be i(-20). Solve -5*n + 19 = t*d, 6*n - 2*n - 3*d = 26 for n.
5
Let k be 2 - (-1 + (1 - -1)). Let p = 7 - k. Suppose 3*a - a = p. Solve 0*j - 4*j - 5*s = 7, 2*j = -3*s - a for j.
-3
Suppose 