 Solve 2*n - 2*w = -1 - r, 0 = -5*n + 2*w - l for n.
-3
Let o = 304 - 279. Suppose -81 + o = -28*i. Solve -7*p + i*p = 2*q, 0 = 4*q + 20 for p.
2
Suppose -4*q + 3*s + 68 = 0, -q + 5*s = -13 - 38. Let y(u) = 4*u - 3*u - 4*u + 1 + 8*u**2. Let b be y(2). Solve 3*c - 2*t = 2*t - b, 0 = c - 2*t + q for c.
-5
Suppose -3*c - 6 = 5*d, -3*d - c = d + 2. Suppose -24*k = 56 - 128. Solve -5*b + d*v + 34 = -k*v, 13 = 2*b - v for b.
5
Suppose -159*y + 160*y = 25. Let k = -10 - -14. Suppose h = k*h. Solve -2*f - 10 = 4*x - h*x, -4*x - 5*f = y for x.
0
Let x = 90922 + -90921. Suppose -6*f + 2*f = -44. Solve 5*b - x - f = -2*r, 5*b - 36 = 4*r for b.
4
Let h be 4/(-8) + (-3)/(-6). Solve -3*y - 2*i = -6, h = -3*y - 5*i + 4*i + 9 for y.
4
Suppose 117 = -5*t - 98. Let k be 0/(-10) - t*1. Suppose k = 3*p + 43. Solve h - 21 = -5*a - 0*h, 3*a - 2*h - 10 = p for a.
4
Let j = 70 - 61. Suppose -6*t + 2*t - 11*t - 35*t = 0. Solve 3*m - l - 2*l = j, -2*m - 4*l = t for m.
2
Let z = 182 - 118. Suppose -z = -3*b + 167. Let a = b + -74. Solve 4*c + 4*s - 16 = 0, 6*s - 28 = a*c + s for c.
-1
Suppose 4*m + p - 4*p = 197, -3*m = -2*p - 147. Let k = m + -42. Solve k*w = -4*d - d, 2*d = -w for w.
0
Let u = 8250 - 8240. Solve 5*l = y + u, 4*y + l - 17 = 6 for y.
5
Let i = 630 + -195. Let s = -433 + i. Solve -2*o - 5*n + 14 = -s*n, 4*o - 20 = -2*n for o.
4
Let q(f) be the first derivative of -f**4/4 - 2*f**3 + f**2/2 + 18*f - 20. Let s be q(-6). Suppose x = 3*x - 6. Solve -g + 6*z = x*z + 9, s = g + 4*z for g.
0
Suppose -3*n - 4*c = -n - 198, -15 = -5*c. Suppose n = 7*o - 96. Let y = o + -19. Solve 3*r - 4*m = y - 5, 4*m + 12 = 0 for r.
-3
Let w be 1/(-2)*14 - -7. Solve -10 = -5*r - 5*y, w*y - 2*y - 26 = -4*r for r.
5
Suppose 12 = 2*d - p, 27 = 3*d + 18*p - 21*p. Solve 0 = x - g - 2, -d*x + 9 = -31*g + 27*g for x.
-1
Suppose 0 = -r + 1 + 1. Let i be (-420)/(-525) + 183/15. Solve -r*d - 3*d + k = i, 5 = d - 4*k for d.
-3
Let q = -14047 + 14048. Solve -12 = -4*j - 4*o, -3*j + 0*j = -5*o - q for j.
2
Let a = 336 + -333. Let n be -3 + 9 - (3 - 3). Solve 10 = 3*q + 2*z, 0 = -2*q - a*z + n*z - 15 for q.
0
Suppose 7*y + 2*y = 52 + 110. Solve 4*k + s = y, 2*k = s + 5 + 7 for k.
5
Let s be ((-16)/18)/((-608)/2736). Solve 3*v - s = -v, 0 = 5*h - 5*v for h.
1
Suppose -2*i + 8 = -0. Let y(g) = 4*g**2 - g - 7. Let s be y(-2). Let z be (110/(-45))/s + 94/18. Solve i*o - 3*k = 5, z*o - 5*k - 5 + 0 = 0 for o.
2
Suppose 3*z + 4*p - 8 = 0, 0 = -5*z + 649*p - 651*p + 4. Solve 16 - 24 = -5*f + 3*a, z = -5*f + a + 16 for f.
4
Let q(w) = 3*w + 80. Let a(v) = -6*v + 101. Let t be a(21). Let x be q(t). Solve 0 = -5*g - m - 20, g - x*g - 5*m = 37 for g.
-3
Suppose 0 = -31*o + 39*o - 1544. Suppose 199*w - 18 = o*w. Solve -w*m - 20 = -2*a + 6*a, 20 = -5*m for a.
-2
Let r = -328 - -485. Suppose -r*u + 164*u - 42 = 0. Solve -5*q - g = -u, -g - 1 = 3 for q.
2
Suppose 144*j - 650 - 1483 = -567*j. Solve 2*r + 2 = j*w, 2*r + 5*w = 9 + 21 for r.
5
Let z be (-9)/(-3)*(75/9 + 1). Suppose 6 = 5*m - u, 4*m - 3 = -29*u + z*u. Solve -t + 0*k = 3*k - 13, m = 4*t - 5*k for t.
4
Let a be (4 + -2)/((-8)/(-2) - 3). Let n be 4 + (-1)/a*(-1 + -1). Suppose n*z - 6*z = -3. Solve -s = -4*t + 15, s + 9 = z*s + 5*t for s.
-3
Let d = 2377 - 2377. Solve 2*b - 3*o + 0*o - 2 = d, b + 4 = 4*o for b.
4
Let c be -2 - -6 - (4 - 0). Let d(m) = m**2 - 2*m + 2. Let h be d(c). Let l(o) = o**3 + o**2 - o + 5. Let k be l(0). Solve -2*y = 10, k*x + h = -2*y - 23 for x.
-3
Let x(n) = -3*n + 22. Let l be x(5). Suppose -l*u = 14*u. Solve u = -3*z - 5*t - 27, z + 4*t - 6*t = 2 for z.
-4
Let s = 6815 - 6810. Solve u + v - 36 + 43 = 0, -5*u - s = -5*v for u.
-4
Suppose -4*h - 3*h = -0*h. Suppose h = -7*o - 85 + 99. Solve -3*b + 8*b = 10, -o*n = b - 2 for n.
0
Let l(v) = -21*v + 41. Let s be l(6). Let p be (-9)/(-3)*178/6. Let r = p + s. Solve 5*m - 5 = -5*t, 4*t + m = 6 + r for t.
3
Let s be (4/2)/(-2) - (-38 + -1). Let k = s - 35. Suppose -11 + k = -4*r. Solve 0 = 4*l + 3*x + 7, -8 = r*l - 3*l - 4*x for l.
-4
Suppose -5*b + 1561 = 1141. Let u be 8/b - 626/(-42). Solve -3*d - 5*z = d - 25, u = 2*d + 5*z for d.
5
Let g(z) = -10*z + 33. Let s(u) = -3*u - 42. Let o be s(-15). Let n be g(o). Solve 2*l + 1 = n*m, -2*l - m + 7 = -l for l.
4
Let b be (16 - (18 + -8))/3. Solve 3*w + 3*s - 12 = 2*s, -s = w - b for w.
5
Let s = -4773 + 4784. Solve 4*o = -3*p - 18, -6*p + 30 = -s*p for o.
0
Let b = 8 - -3. Suppose -8*a + b*a = 9. Let x(t) = -t**3 - 8*t**2 - t + 10. Let u be x(-8). Solve 0 = a*y - 3*p - 6, -3*y + 0 = p - u for y.
5
Suppose -7*v + 5*v = 8. Let i be (v/8)/(4/(-16)). Let t be (-2)/(i/(-5))*(-15)/(-25). Solve -5*y + t = 5*b - 2*y, -3*b + 5*y - 5 = 0 for b.
0
Let l be 10 + -6 - 3/15*5. Solve 4*r = 5*i, 40*i - 43*i + 3 = -l*r for i.
-4
Let y be (-3)/2*(-5 + 19/3). Let m be 4/y + (-10)/(-5). Suppose m = -p - 145 + 147. Solve -2*a = -z, 0 = -z - p*z - 5*a for z.
0
Let i(n) = -n**2 - 6*n - 5. Let o be i(-4). Let s(x) = -3*x - 155. Let q be s(-20). Let v = -90 - q. Solve v*g = 5*u + 10, 0 = -o*u + u - 4*g - 10 for u.
-3
Let n be -2 + (-1 - 1) + 7. Suppose 4*q + 6 = 5*v + 2, 2*q - 20 = -n*v. Solve 0 = -3*h - k + 11, 1 = v*h + k - 12 for h.
2
Let p = 4 - -2. Suppose -3*q - 8*q + 22 = 0. Suppose -8*u = q - 42. Solve -5*b + u*a = 30, a = -b + p*a - 18 for b.
-3
Let n(k) = 29*k**2 + 173*k + 5. Let z be n(-6). Solve 0 = -6*q - 5*s + 24, -z*s = -7*s for q.
4
Let k = 2068 + -2046. Solve 0 = 3*d - 16 + k, -14 = 4*b + d for b.
-3
Let o = 11 + -6. Let b be (-28)/(-10) + (-5 - -9)/(-80)*-24. Solve v = -n + 3, 3 = -o*n - b*v + 20 for n.
5
Let k(z) = z - 8. Let l be k(11). Suppose -l*n = 3*s - 21, -n + 4*s + 14 + 8 = 0. Suppose 85*f - 80*f - n = 0. Solve 3*q + f*a = -0*q, q - a = 0 for q.
0
Suppose 0*c + 3*f = -5*c + 19, 0 = c - f - 7. Let d be (c + -5)/(-5 - -7). Solve -5*s = -4*i - 11, d = -2*s + 4*i + 1 + 13 for s.
-1
Suppose 0*j - 4*j + 607 = -3*g, 0 = -3*g - j - 617. Let k = g + 209. Solve 2*l - 3*f = -4, -k*l + f - 17 = 1 for l.
-5
Suppose 142*y = 101*y + 82. Solve 19 = 5*d + 2*h, 8*d - 4*h + y = 6*d for d.
3
Suppose -32 = -4*z - 2*u + 6*u, -u = 3*z - 24. Suppose c - l + 4 = 0, 13*l - 17*l + 4 = -c. Let h = z - c. Solve -1 = -n - s + 3, h = n + 5*s for n.
2
Let j be 4/34 - (79597/(-119) + 7). Suppose -712 = -5*n - j. Solve -2*q = 5*g - 7*q + 10, -5*q + n = 4*g for g.
0
Let p be (-1 - -4)/(24/1488). Suppose -p*h + 190*h = 12. Solve 23 = h*g + 5*n, 2*n + 15 = -g + 6*n for g.
1
Let v(b) = -4*b - 5. Let p be v(-2). Let t be 4 + (p - 4*-5). Suppose 4*f - 53 = t. Solve 2*s - 8 = -4*d, 6*s - f = -4*d + s for d.
0
Let f = 193 + -175. Suppose 4*c = 7*c - f. Suppose g - 6 = 2*y - 0, -2*y = 2*g - 24. Solve 4*q + h - c*h - 10 = 0, -5*h - g = 0 for q.
0
Let m(h) = h**3 - 4*h**2 - 156*h + 224. Let f be m(14). Solve 5*b + 3*j - 15 = 0, f = -112*b + 116*b - 3*j + 15 for b.
0
Let l(o) = -o**3 - 40*o**2 + 37*o + 1482. Let m be l(-40). Solve -3*h - 9 = 5*z, -m*z - 10 = h - 7 for h.
-3
Let x(y) = -24*y - 594. Let n be x(-25). Solve 2*r + 16 = 4*g, -n = 3*r + 11*g - 8*g for r.
-4
Let p(h) = -8*h - 42. Let j be p(-6). Let w be -5*(j/(-6) - 2). Suppose 9 = -5*b + 29. Solve -2*m - 4*x = -4*m + 20, -w = -b*m + 3*x for m.
0
Let i = 70 + -62. Let r(p) be the second derivative of -p**3/3 + 8*p**2 - 7*p. Let u be r(i). Solve 3*k - 5*s + 22 = u, -5*s + 9 = -4*k - 12 for k.
1
Let y(c) = 3*c**3 - 145*c**2 - 252*c + 121. Let o be y(50). Solve -6*w + 3*w - 19 = 2*d, -5*w + 2*d = o for w.
-5
Suppose -35*p + 110*p - 487 = 188. Solve -3*c - p = -3*u, 0*c - 5*c + 12 = 4*u for u.
3
Let z(s) = 6*s**3 - 41*s**2 - 5*s - 9. Let v be z(7). Solve -2*a = -5*b + 6*b + 4, 3*b = v*a + 10 for a.
-2
Suppose -1126*c = -1132*c + 24. Solve 2*q + 4 = 0, -u + c*q + 1 = -6 for u.
-1
Let z(p) = -108*p + 2165. Let n be z(20). Solve 3*y + n*d = 24, -113*y + 114*y = 2*d - 3 for y.
3
Let k(q) = q**3 - 10*q**2 + 14*q - 46. Let d be k(9). Let u be (1 - -1) + d + 556/139. Let s be (-1)/3 - 3/(-9). Solve 10 = 3*t - u*r, s = -r - 4*r - 10 for t.
0
Let h(t) = t**3 - 12*t**2 + 47*t - 52. Let v be h(5). Solve -3*c - 13*x + 12*x = 10, -3*c - v = -x for c.
-3
Let k = 567 - 1436. Let j = -864 - k. Solve j*h - 3*l = -0*l + 17, -5*h - 2*l + 22 = 0 for h.
4
Let s(r) = r**3 - 10*r**2 + 9*r + 3. Let y be s(9). Let k = 296 + -287. Suppose 