or t.
4
Let m = -1179 - -1181. Solve -3*x - 2*x - 2*n = 20, m*x = 4*n - 8 for x.
-4
Let h be 2/(3/(18/3)). Suppose h*c - 29 = -3*x, -x = -c - 0*x + 2. Solve c*u = -5*r - 15, -u - 4*r + 5 = 2 for u.
-5
Let p be (-4)/(-3)*20/24*9. Suppose t = -t + p. Solve -5*f = -5*o + t, -f - 2 + 1 = -5*o for o.
0
Let l(q) = -q**2 + 10*q + 14. Let u(v) = v**3 - 6*v**2 + v + 5. Let m be u(6). Let a be l(m). Solve -2*r = -4*r + 5*c - 1, 2*r + a*c = 7 for r.
2
Let g = -21 - -25. Suppose 26 = -g*w + 42. Solve w*k = -3*n + n + 14, -5*k - 2 = -4*n for n.
3
Suppose -t + 4 = 1. Suppose 1 - 196 = -15*i. Solve 4*c = o - 13, 2*c + i = -2*o - t*c for o.
1
Let u = 53 + -8. Let j = u - 45. Solve -5*y + 2*h + h = 19, j = -2*y + 3*h - 13 for y.
-2
Let s be 64/6 - (-22)/66. Let q = -11 + s. Solve -t - t - 2*c + 6 = q, -2*t - 18 = -4*c for t.
-1
Suppose 0 = -4*p + 3*q + 203, 0*p = p - q - 51. Let k = p + -48. Solve 4*s - 6 = -5*h + 2, 14 = k*h - 2*s for h.
4
Let t = -149 + 174. Solve 0 = 5*b + x + t, 3*x = -2*b - b - 15 for b.
-5
Suppose 48 = 4*l + 20. Suppose -l*t + 5*t + 4 = 0. Suppose -2*s = 2*s + 5*p - 8, 4*s - 8 = -t*p. Solve 0 = -4*n - 4*a + 28, 4*n + s*a = 33 - 11 for n.
4
Let d(v) = v**2 - 9*v + 18. Let c be d(2). Solve 0 = -2*b - 5*g - c, 18 = 5*b - b - 3*g for b.
3
Let x be 16/(-6) + (-112)/(-42). Solve -4*r - 3*k - 2*k - 4 = 0, -r + k - 1 = x for r.
-1
Let d = -375 - -376. Solve -x - d = 0, 0 = a - 2*a + 3*x + 8 for a.
5
Suppose 24 = 3*a - a. Suppose 0 = -12*m + 15*m - a. Solve 3*c = 4*x + 25, -m*c - 13 = 4*x - 3*c for x.
-4
Let h = -53 - -53. Suppose 4*a + 13 = -4*x - a, h = -5*x - a + 10. Solve 3*n = -4*m + 14, 5*n - x*n + 2*m - 6 = 0 for n.
-2
Let i be ((-40)/(-90))/(2/9). Solve o - 2 = 4*o - h, 0 = -i*h - 2 for o.
-1
Suppose -t - 7 = -2*m, t + 0 = -4*m + 29. Let w be (-2)/m + 192/36. Suppose -3*c + 21 = 4*j, 2 = 3*c - w*j + 8. Solve 0 = -3*p + 6, 0*p - 13 = -c*u - 2*p for u.
3
Let a(u) = u**2 + 3*u - 8. Let r be a(-6). Let y = -5 + r. Let o = 56 + -56. Solve 4*t + g + 20 = o, t = -3*g + 2*g - y for t.
-5
Let o(i) = i + 5. Let f be o(-2). Solve -2*h + h + 3*q = 0, 13 = -f*h - 4*q for h.
-3
Let v(n) = -17*n + 70. Let r be v(4). Suppose 0 = -j - 4*z + 17, z - 8 = -2*j + j. Solve -r*k = 4*f + 22, -2*f - k = -j*k - 14 for f.
-3
Suppose 2*x = -5*h + 191, 2*x - 6*x + 317 = -3*h. Let k = x - 53. Solve 0 = -5*l + 5*d - k, 0*l + 3*d - 13 = -2*l for l.
-1
Let b be -1*(5/(-5) - 12). Solve -4*x + 7 = 5*l - b, 0 = x for l.
4
Let n(k) = -k - 4. Let s(a) = -a**3 + 5*a**2 + 7*a + 3. Let w be s(6). Let z be (6/w)/((-2)/18). Let b be n(z). Solve p - 5 = 5*d - 17, 2*d = -p + b for d.
2
Let q(s) = -s**2 - 9*s - 15. Let j(p) = 2*p + 5. Let r be j(-5). Let l be q(r). Solve -15 = b + 2*b, l*c - 5 = -b for c.
2
Suppose -2*d + d = q - 5, -4*q = -3*d - 34. Solve 3*b = 3, -2*m - 7*b - q = -8*b for m.
-3
Suppose 0 = -45*f + 43*f + 8. Solve -3*h = -0*h + 3*v, -f*h = 2*v + 4 for h.
-2
Let k = -835 + 844. Solve -4 = 5*z + y - k, 25 = 5*z + 5*y for z.
0
Suppose 0 = -2*h + 3*h. Suppose -7*l + 5*l + 4 = h. Let q be 4 + 2 - l/(-1). Solve 3*g = -2*n - 2, 0*g + q = 2*n - 2*g for n.
2
Let n = 3 + -3. Let o(x) be the third derivative of -x**5/60 + 2*x**3/3 - 3*x**2. Let g be o(n). Solve 6 = -4*c + 5*v, 7*c + g*v = 3*c + 12 for c.
1
Let l be (-3)/54*-230 + 4/18. Solve -2*m = v - 15, -2*v - 2 - l = -5*m for m.
5
Suppose 5*r - 54 = -z, -3*z = -5*r - z + 57. Suppose 22 = r*b - 9*b. Let n = b + -6. Solve 0 = -4*y + 3*o - 9, 2*o = n*y + 5*o - 9 for y.
0
Let i(f) = 16*f + 244. Let j be i(-15). Solve 5*t - j*d = 2, 5*t + 2 = 3*d + 1 for t.
-2
Let q be 2/1 + -3 - -4. Let j be (-35 - -43)/(4/10). Solve 0 = 4*h - j, q*w - 3*h + 14 = h for w.
2
Let z = -7 + 16. Let j(m) = m**3 - 8*m**2 - 9*m + 2. Let d be j(z). Suppose 3 + 7 = d*i. Solve o + 4 = -4*g + 3*o, 23 = -i*g - 2*o for g.
-3
Let w(a) = a**3 + 7*a**2 - 20*a - 16. Suppose 3*m + 3*i + 33 = 0, -3*m - 4*i + 28 = -7*m. Let d be w(m). Solve -3*v - r - r = -d, v = 5*r + 12 for v.
2
Let a be (-80)/4*4/(-10). Suppose 0 = a*m - 12*m + 16. Let t = 19 - 19. Solve -m*u - 2*r - 18 = t, -2*r = u + 5 + 7 for u.
-2
Suppose -2*p = 6, f + 1 = -4*p + 2. Suppose g - f = -4*c - 4*g, -c + 7 = 5*g. Solve 3*u + 18 = 3*k, 2*u + 1 + 3 = -c*k for u.
-4
Let d be (-60)/(-24)*28/10. Solve -5*b = 4*c + 10, -d*c + 5*c = -5*b - 10 for c.
0
Let t = 322 - 322. Solve 4*u - 28 = -4*r - t*u, r - 17 = -3*u for r.
2
Suppose -o = -j + 5*j - 2, -8 = -4*o + 5*j. Let b(r) = -9*r - 2. Let p be b(-2). Suppose f - p = -3*f. Solve 5*s + o*k - 13 = f, 4*k + 36 = 4*s for s.
5
Let v = 67 + -154. Let a = -84 - v. Solve -7 = -2*c - r, -a*c - 2*r + 9 + 1 = 0 for c.
4
Let n(x) = 2*x - 64. Let r be n(33). Solve -2*q - u - r = q, 5*u + 10 = 0 for q.
0
Let c(s) = -s**2 - 21*s - 38. Let k be c(-19). Suppose q = 4*v - 8, 3*v - 17 = -k*v - 2*q. Solve -v*h + 19 = -h - 3*z, 4*z = -12 for h.
5
Let n be -12*-3*(-2)/(-8). Let i(u) = u**3 - 6*u**2 + 6*u - 2. Let w be i(5). Let s = -456 - -459. Solve w*q = s, 3*q + n = 4*m + 8*q for m.
1
Suppose 135 = p + 131. Solve -5*o + 19 = -p*l, -2*l + 4*o - 3 = 11 for l.
-1
Let n(m) = -m**3 + 5*m**2 + 2*m - 20. Let t be n(4). Suppose 5*l - 4 - 16 = 0. Solve -4*p - 40 = t*j, -l*j + 7*j = 3*p for p.
-5
Let b be 6 + -2 + 2 + -1. Suppose -2*s - 3*t - 16 = -6*s, t = -s + 4. Let v = 127 + -107. Solve -5*j = -4*o + 26, -b*o = -s*j - 2*o - v for j.
-2
Suppose -4*k - 6 + 22 = 0. Suppose -3*a - 28 = -2*m - k, 0 = 2*a - 5*m + 16. Let x = a - -13. Solve -3*u + 3*d = 9, 3*u + 1 = x*d - 10 for u.
-2
Suppose 27 = 7*a + 2*a. Suppose 2*g = a*t + t + 20, 2*g - t - 5 = 0. Solve 30 = -2*u + 5*p, -4*u + g*p = -p + 24 for u.
-5
Suppose -3*b - 2*b = -x, 5*x = 0. Suppose b = -20*n + 14*n + 54. Solve 5*d - 12 = 2*j, n = 3*d - 2*j + 1 for d.
2
Suppose -16 = -4*j, 4*d + 12 = 3*j - 0. Solve d = 4*g + 3*q, -g - g - 3*q = -6 for g.
-3
Let q be (10 - 5)/((-5)/(-6)). Suppose -5*o - q = -3*o, v + 5*o - 3 = 0. Let c = 21 - v. Solve a = -5*z + 21, -4*z + c*a - a + 28 = 0 for z.
5
Let v(b) be the second derivative of b**3/3 - 5*b**2/2 - 12*b. Let j be v(4). Solve 2*s - c - 5 = 0, -4*s = -j*s - 4*c + 8 for s.
4
Let w = -62 + 143. Let o = -59 + w. Solve -2*j + 25 = 5*z + j, -z = 4*j - o for z.
2
Suppose -3*m + 37 = -26. Suppose -3*w - m + 27 = 0. Solve 2*p + 4*t + 8 = -w*p, 0 = -p + 5*t - 8 for p.
-3
Let w(t) = t**3 + 9*t**2 - t - 4. Let g be w(-9). Suppose v = 3*x - 10, g*v + 5 = -4*x + 12. Solve 4*i = -4, x*p + 10*i - 5*i = -8 for p.
-1
Let d(a) = -2*a + 12. Let q be 28/5 - (-27)/(-45). Suppose -30 = -c - q*c. Let p be d(c). Solve 4*i + 10 = 5*f, p*i = 2*f + 2*f - 2 for f.
-2
Suppose 13 - 5 = -2*q, 3*a = q + 16. Solve c = a*y - 3*c + 28, 2*y - 11 = -3*c for y.
-2
Suppose -6*y + 2*y = 4*z - 16, 8 = 3*z + 5*y. Let r be (30/(-35))/(z/(-28)). Solve -2*x = k + 13, -5 = 4*k + r*x + 27 for k.
-3
Let h be 48/26 - 4/104*-4. Solve 4*s = h*s + 5*q + 28, -s + 2*q + 12 = 0 for s.
4
Let r = 2 + 1. Let h be (r/2)/(3/8). Let q = 6 - h. Solve -5*v = 10, 5*j + 2*v + 6 = q for j.
0
Suppose 3*x - 18 = -2*w, x + 4*w + 0*w = 16. Solve -2*i = -6*i + x*t, 3*i = -t + 20 for i.
5
Suppose 0 = 2*f + 18 - 22. Solve 0 = f*a - 3*t + 7, 4*a - 6*t + t = -13 for a.
-2
Let k(c) = -c**2 + 5*c - 6. Let w be k(3). Suppose 0 = n - w*n - 2. Let l be 1*(24 - 6/3). Solve 0 = -3*h + p + 10 + 1, -n*h - 3*p = -l for h.
5
Let t be 10/(-2)*((-108)/(-20) + -6). Solve -2*m - t*n - 4 + 1 = 0, 0 = 3*m + 2*n - 3 for m.
3
Let c be (5/(-2) - -3)*10. Suppose 4*s - 2*m + 0*m = 30, 3*s - m - 20 = 0. Suppose 0*v - y + s = v, y + 5 = 4*v. Solve 12 = -4*n - v*b, c*n + b + 16 = -b for n.
-4
Let p(v) = -7*v + 26. Let x(z) = -3*z + 13. Let l(h) = -2*p(h) + 5*x(h). Let u be l(12). Let i = -2 + 4. Solve -u = -i*w + 4*a - 5, 10 = w + 2*a for w.
4
Let s(n) = -44*n - 480. Let c be s(-11). Solve 4*z + 1 = -5*y, c*y + 13 = 3*z + 6 for z.
1
Suppose 4*h = h + 36. Suppose -h*g + 33 = -9*g. Solve -6*m + 4*p - 7 = -m, -4*m + 5*p - g = 0 for m.
1
Let z(f) = 5*f**2 - f - 1. Let c be z(-2). Let n(t) = 16*t - 1. Let y be n(1). Let w be 4/3 + (-85)/(-51). Solve 2*r - c = -2*p - w*p, -2*p + y = 3*r for p.
3
Let t(o) be the third derivative of -o**6/120 + o**5/15 - o**4/24 + o**3/3 - 25*o**2. Let w be t(3). Solve -5*r - 1 - w = -2*p, 8 = 2*r + 5*p for r.
-1
Suppose -3 = -3*b + 3. Let x = b + -2. 