6*-1. Let a be -42 - ((57 - 40) + -64). Let l(z) = -z**3 - 2*z**2 + z - 1. Let j be l(-3). Solve s = a*r + 3*s - 6, -3*r - j*s = b for r.
2
Let z(p) = -54*p**2 + 3*p - 9. Let q be z(2). Let w = -214 - q. Solve -2*u = 2*k, w*k + 1 - 5 = -4*u for u.
-4
Let v = -68 - -73. Suppose 2*i + 15 = v*i. Solve l + 0*u = -4*u + 8, -3*u + 23 = i*l for l.
4
Let j be 5 + (-2)/1 - 56. Suppose -10*b + 269 = 3*i - 12*b, -5*i = -4*b - 449. Let x = j + i. Solve -u + 11 = 3*m, 2*m = -5*u + x - 7 for u.
5
Suppose 21 = -3*a + 6. Let l(b) = -7*b - 33. Let o be l(a). Solve -3*v = -o*d + 18, -d - v - 7 = -2*d for d.
3
Let p = -145 - -147. Let b = 36 - 36. Solve b*z - k = p*z + 4, 2*z - 4*k - 16 = 0 for z.
0
Suppose -10*y - 4 = 20*y - 4. Solve y = -4*d - 4, 5*d + 4 = -l - 6 for l.
-5
Let a = -277 + 277. Suppose 182*s - 186*s + 16 = a. Solve s*j - 16 = 0, -21 = -6*c + c + j for c.
5
Let y be 3/(-42)*-49*4/7. Solve -3*u = 79*s - 84*s + 30, 16 = -2*u + y*s for u.
-5
Suppose 4*h = -5*y + 5, -3*h - 4*y - 9 = -13. Suppose -a + 3 = s, h = -4*a + 1 - 13. Solve -4*p + 3*m - s = 0, 3*m = p + p for p.
-3
Suppose -4*h - 6 + 66 = 4*n, -66 = -4*n - 5*h. Solve 0 + n = u + q, -3*u - 5*q + 37 = 0 for u.
4
Suppose 3 = 5*s - 27. Let t be (-4)/(-6) - (-30)/9. Suppose 4*j + 3 = -2*u + 29, -5*j + 13 = -t*u. Solve -28 = 5*q + 4*g, j*q + s*g + 26 = 3*g for q.
-4
Let j(p) = 8*p**2 - 68*p - 29. Let b be j(9). Solve 0 = -4*x + b*g - 8*g, 5*x - 3*g = 0 for x.
0
Let o = 62 + 74. Let d = o - 136. Suppose -96 = -8*k - d*k. Solve -20 = -6*p + 4*p - 3*f, 2*f + k = 5*p for p.
4
Suppose 82*y + 456 - 710 = 648. Solve -4 = 3*j - 5*l, -2*l + 17 = j + y for j.
2
Suppose -56*u - 47*u = -0*u + 4635. Let l(m) = -4*m**2 + 5*m - 1. Let i be l(4). Let f = i - u. Solve f = 4*z - 4*g + 4, -2*z + 4*g = -4 for z.
-4
Let p be (4 - 0)/(-14 - -15) + -1. Solve 3*g + 4*k + 32 = 0, p*g - 4*k - 7 = 1 for g.
-4
Suppose 8 = p + 5. Let q(z) = -z**3 - 5*z**2 - 23*z - 73. Let c be q(-4). Solve -u + 0*u - 14 = -4*f, -p = f + c*u for f.
3
Let h(j) = -j**3 - 8*j**2 - 5*j + 15. Let c be h(-7). Let d be (10/20)/((c*-1)/(-14)). Solve -5*u + d = 3*m, 2*u + 5*m = -11 + 10 for u.
2
Let r be 3/15 - (-84)/(-20). Let f(n) = n**2 - 10*n - 1. Let x be f(r). Let z = -46 + x. Solve 2*d = 4, j + 2*d = z - 3 for j.
2
Let k(m) = -44*m - 568. Let s be k(-13). Solve -2*b = -6*o + 8*o + 8, -2*o = -s*b - 16 for b.
-4
Let x(k) = -5*k + 27. Let q be x(5). Suppose -q*m + 3*m = 2. Solve -2*d + 6 = m*o, 3*d = -d + 12 for o.
0
Let d(q) = -153*q + 11787. Let x be d(77). Let i(m) = m**2 - 4*m - 10. Let a be i(7). Solve 5*o - 7 = x*o + 4*r, -2*r = 3*o + a for o.
-3
Let z(o) = 74*o - 6878. Let k be z(93). Let a(m) = m**2 + 4*m - 6. Let u be a(-6). Solve -5*n = 2*i + 24, -5*i + u = -0*i - k*n for i.
-2
Let n be ((-14)/4 - -4)*-50. Let t = n + 20. Let z(i) = i + 7. Let h be z(t). Solve 0 = -4*j + 12, m = 2*m + h*j - 5 for m.
-1
Let r(a) = a**3 + 39*a**2 + 38*a + 3. Let n be r(-38). Solve q = i + 3, n*q - 2*q + 5*i - 3 = 0 for q.
3
Let a(s) = 26*s - 81. Let t be a(2). Let u be (4/6)/(t/(-87)). Solve 6*i - 10 = 2*q + u*i, 5*i = -4*q + 19 for q.
1
Let h(l) = l**3 - 193*l**2 + 184*l + 1592. Let b be h(192). Solve -58*f + b*f = o + 15, 5 = -4*o + 3*f for o.
-5
Let o = 7411 - 7398. Solve -c = -4*m - o, 0*c + m - 3 = -c for c.
5
Suppose -5*u - 96 = -2*i - 98, -i + u + 2 = 0. Solve -i*v = -3*a + 20, -4*a - 25 = -3*a + 5*v for a.
0
Let g be (-2)/(12 + ((-14819)/(-42))/(-29)). Solve 0 = 4*n - l + 10, -g*n + 10*n - l = -4 for n.
-1
Let b = -3882 - -3886. Solve 0 = b*o, 0 = c - 6*c + 3*o + 20 for c.
4
Let j = 891 + -886. Suppose a + j*r - 17 = 0, -4*a - 6*r + 2*r + 20 = 0. Solve -3*f - a*b = -5*b - 6, 5*f + 3*b - 26 = 0 for f.
4
Let w be -6 - (-783)/15 - (-2)/(-10). Let d = 50 - w. Let a(q) = q**3 - 5*q**2 - 2*q + 6. Let g be a(6). Solve -3*t = -d*o + 1 + 2, 5*o + g = -3*t for o.
-3
Suppose -3*z = -5*q - 24, -z + 8 + 0 = -3*q. Let l be 16/28*28/z. Solve -2*h + 2 = -l*p, 0*h + 4 = -h - 4*p for h.
0
Suppose 6*q - 1 - 11 = 0. Suppose -7*w + q*w = -2*d + 37, 3*d - 50 = 2*w. Solve 4*i + 2*l = d, 4*i = 2*l + 2*l + 16 for i.
4
Suppose 3*h + 20 = -2*h, 5*o - 22 = 3*h. Suppose 4*q + 14 = -a + 3*a, 19 = 3*a - 5*q. Solve 8*u - a*u + 5*z - 5 = 0, -3*z + 23 = -o*u for u.
-4
Suppose -3*q + 46 = -2*z, 3*q - 43 = 4*z + 37. Let k = z + 27. Suppose 23*c + k = 28*c. Solve -6 = c*w + 5*b - 23, -w - 14 = -2*b for w.
-4
Let l be -3 - (-11 - -8 - 15/(-6))*26. Solve 2*o - 4 = x, -2*x + l = 3*o - 3 for x.
2
Let y = -650 - -650. Solve -5*c - 3*s + 35 = y, -6*c - 3*s - s + 44 = 0 for c.
4
Let u(s) = -136*s - 2242. Let w be u(-17). Solve z - 10 = -0*z + 3*a, 9*a = -5*z - w for z.
-5
Let u be 1*-1 + (7 - 4). Let r be (-8)/4*(-10 + 4 + 5). Solve -5*i = -u*j + 14, j = r*i - 0*i + 6 for i.
-2
Let d(m) = -5*m**3 - 30*m**2 + 21*m - 63. Let a be d(-7). Solve 2*x + 5*w + a = 0, 9*w = -4*x + 4*w - 45 for x.
-5
Suppose 2*h = 10*h - 56. Suppose 0 = 6*m + h*m - 39. Solve -5*c - 15 = 0, 5*f = m*f + 5*c + 17 for f.
1
Suppose 56 = -4*s + 208. Suppose -y - y = s. Let q(n) = n**2 + 17*n - 31. Let x be q(y). Solve -2*b + 3*f + 4 = -x, 9 = b - 5*f for b.
4
Suppose 0 = -115*n - 204*n + 8294. Solve 5*u = -w - 11, -4*w - 29*u + n*u - 10 = 0 for w.
-1
Let q(j) = j - 2. Let g be q(6). Suppose 0 = -42*r - 47 - 17341. Let h = r - -436. Solve d = 3*u + 5, -g*d + 5*u - 2 = -h for d.
5
Let b(t) = -2*t**3 - 8*t**2 - 7*t - 2. Let c = 9 - -3. Suppose 0 = 43*o - 47*o - c. Let a be b(o). Solve -2*y = w - a, -4*y + 5*w - 4*w = 13 for y.
-2
Let a(v) be the first derivative of -v**2 + 2*v + 3. Let h = 69 - 70. Let g be a(h). Solve -g*p + q - 6*q = -15, -2 = 2*q for p.
5
Suppose 5686*n - 5713*n = -108. Solve -4*g + 34*m + 16 = 37*m, n*m - 16 = 0 for g.
1
Let x(s) = 13*s. Let v(y) = -64*y. Let u(l) = -3*v(l) - 14*x(l). Let j be u(1). Solve n = a - 6*a + j, -24 = 3*n - 3*a for n.
-5
Let d(p) = 7 - 3*p**3 + 8 + 21*p + 2 - 5 + 2*p**3. Let z be d(-5). Solve 2*a + 15 = 3*v, 3*v - z = 5*a - 8 for v.
3
Suppose 12*a - 17*a = -5*p, 3*p + 3*a = 18. Solve -6*d + 5*d = 4, 0 = 4*l + p*d - 8 for l.
5
Suppose -47*d + 37 = -45*d - 3*l, -3*d - 4*l = -13. Solve d*k - 8*k + 6 = 5*v, -3*v + 9 = 0 for k.
3
Let a be 18/((-12)/63*12/(-8)). Suppose a*c = 16*c. Solve 20 = 3*l + 4*n - c*n, 10 = 2*l + n for l.
4
Let u(q) = -q - 1. Let t(w) = -6. Let j(b) = -t(b) + 10*u(b). Let y be j(4). Let n = -41 - y. Solve 2*p - 19 = n*f, -f + 4*p = -5*f + 8 for f.
-3
Let q be (-3445)/(-35) - 4/(-7). Suppose 3*z + 0 = q. Let r = z + -28. Solve r*d - 5*v = 0, 3*v = -2*d + 31 - 6 for d.
5
Let x(u) be the third derivative of -u**4/4 - 4*u**3 - u**2 - 2*u. Let w be x(-4). Solve w = -5*o - 3*n + 5*n - 33, 4*o + 40 = 5*n for o.
-5
Let p be (4/5)/((-208)/(-520)). Let t be (p/(-12))/(115/(-25530)). Solve 0*q + 5*q - 17 = -2*n, -3*n + 5*q - t = 0 for n.
-4
Let p = 40 + -40. Suppose 3*k - 9*k + 30 = p. Suppose 6*z = 3*t + 5*z - 10, 3*t - 8 = 2*z. Solve -t*d = 2*q - 10, -2*q + k*q - 3 = -3*d for q.
-3
Suppose 3*u + 6 = -v - 28, -u - 125 = 4*v. Let o = v + 34. Solve -f - 5*z - 17 = 0, 0 + 19 = -5*f - o*z for f.
-2
Let u(g) = 2*g + 63. Let k be u(15). Let q = k - 78. Solve 6*f + q = i + 2*f, -21 = -3*i + 4*f for i.
3
Suppose 25 = 7*h - 6*h. Suppose 0 = 17*x - 12*x - h. Solve -5 = n, 0*f - x*n - 37 = 4*f for f.
-3
Suppose -7*y + 33 + 2 = 0. Suppose 8*q - 10*q = -14. Solve -y*u = -m - 14, 2*u - q*u + 6 = m for u.
2
Suppose 0 = -11*s + 3*s + 40. Suppose -2*d + 5*r + 52 = 7*r, 5*r + 120 = s*d. Solve -5*n = -n + 20, 4*k - d = 5*n for k.
0
Suppose 0 = 5*n - 4*j - 81, -24*j + 26*j = 2*n - 34. Solve 4*c = -3*t - n, t - 5*c = 27 - 6 for t.
1
Suppose -2*q + 27 = q. Let p be q/(-15) + (-48)/(-30). Suppose 2*y - 41 + p = 0. Solve -6*b + 5*b = -c, 2*b + 2*c - y = 0 for b.
5
Let q be (-100)/(-2950) - (-234)/59. Solve 3*s = -4*t - 5 + 15, q*t = -s + 6 for t.
1
Let h = 768 + -764. Suppose 13 - 21 = -h*f. Solve -t = -w + 3*t + 24, f*t - 6 = -4*w for w.
4
Let f(p) = -12*p**2 - 231*p - 53. Let b be f(-19). Solve b*t - 6 = -2*s, 5*t - 4 = 2*s - 1 for t.
1
Let p be (-171)/(-24)*792/297. Solve -4*j - p*g + 15*g + 4 = 0, 4*j - g + 1 = 0 for j.
0
Let z be 82*6/(-36)*-6. Suppose -4*c = -4*r + 296, -2*r + 0*r - 5*c + 169 = 0. Let t = z - r. Solve -t*x = m + 7, -m + x - 4*x = 5 for m.
-2
Let f(g) = g**3 - 63*g**2 - 