3*r - 9 = -l*t, t + 6 = 4*r - t for r.
2
Let g = -183 + 188. Solve 0 = -4*r + 7*r - p + 9, g*r + 15 = p for r.
-3
Suppose 2*o + 21 = 3*i, -105*i - 10 = -110*i - 5*o. Solve 4 = 4*x - 2*c, i*x + 3*c = -15 + 42 for x.
3
Suppose 10*w + 14*w = 48. Solve w*t + 3*d = -16, -t + 22 = -5*t - d for t.
-5
Suppose 10*p + 54 = 84. Solve -2*r = -q + 3 + p, r + 14 = -5*q for q.
-2
Let m be (0 + 2)/(8/32). Suppose 3*a + 4*r = 4, -5*r - 3 = 5*a - m. Solve -3*u = -2*o + 17, a = -0*u + 2*u + 4*o + 6 for u.
-5
Suppose 17 = 4*j - 5*p, 21 = -3*p + 6. Let i be (-4 + j)*(-3)/6. Suppose 2*f + h = 3*f - 1, 0 = 4*f - 2*h - 12. Solve -2*c - 3*c = f*a, -a - i*c = -6 for a.
-3
Let r be (-3)/(-5) - 279/15. Let t = r + 26. Let a = 11 - t. Solve -12 = 4*j + 4*q, -a*j + j = 4*q + 16 for j.
2
Suppose -k - g - 8 = -4*k, -2*g + 28 = 5*k. Suppose y + k*z = 8, -5*y = -0*y - 4*z - 16. Solve 5*s + 2*p = 9, 0*s + 2*s = 3*p - y for s.
1
Let l(t) = -56*t + 955. Let y be l(17). Solve y = -4*c + 3*m - 0, 0 = 5*c - 2*m - 5 for c.
3
Let l be 83/9 + 14/(-63). Suppose -4*k + 2*p - 48 = -l*k, -3*k = -2*p - 16. Suppose 0 = -k*t + 5*t + 9. Solve -5*w = -5*j - 10, -2*j - 2 = -w + t for w.
-1
Let a(y) = -19*y**2 - 13*y**2 - 3*y**3 + 34*y**2 - 1. Let o be a(-1). Solve 0*b - b = -4*r + 12, -4*b = o*r - 32 for r.
4
Suppose -24 - 1296 = 20*f. Let h = -66 - f. Solve -s = -4*o + 1, 3*s + h*s = -2*o + 11 for s.
3
Let x = 240 - 235. Solve -w + 3 = 12*n - 7*n, x*n = 0 for w.
3
Suppose 0 = 3*n - 5*m - 15, -m - 36 = -4*n + 1. Solve 0 = 2*b - 3*p + 8*p + 4, -5*b + 2*p - n = 0 for b.
-2
Let u(i) = 0*i - 4*i + 4 - 6*i + 2*i**2 + i. Let w be u(4). Solve 2*x + 2*h + 6 = -0*x, w = x - 2*h - 6 for x.
0
Suppose 69 = 18*b + 15. Solve 4*c = -3*x + 27 + 2, -b*x = 3*c - 24 for c.
5
Suppose -3*a = 4*n - 7*n - 18, 5*n = 2*a - 12. Let y(c) = c**3 - 8*c**2 + 16*c - 20. Let g be y(a). Solve 14 = -3*p + u, -p + 12 = -u + g*u for p.
-3
Let u(y) = y + 20. Let n be u(10). Let j be (-11)/(-3) - 20/n. Solve -j = 3*g - 2*p + 3, 4*p = -3*g - 24 for g.
-4
Let h be (-8)/(-2) + -6*1 + 5. Let j = 3 - 0. Solve -5*b - 5 = 0, j*g + b + h = 5*g for g.
1
Let q be (-5)/20*-36 - 4. Solve 0 = -q*z - 6*n + 3*n - 1, 5*z + 3 = -4*n for z.
1
Let b be 8 + -2 + 3 + -3. Let g be 33/b - (-33)/(-22). Let k be 63/6 - 2/4. Solve 4*r - r = -g*x - k, -3*x - 8 = 2*r for r.
2
Suppose q - 9*q + 152 = 0. Let n = 22 - q. Solve 4*x - 3*u - 13 = 0, 22 = 2*x + n*x + 2*u for x.
4
Suppose 115*u = 119*u - 24. Solve 0 = 2*k + 2*q - u, -2*q + 5 + 4 = -k for k.
-1
Let h be -5 + (4 - -6) - -5. Solve 2*g + 10 = 0, -4*p - 4*g - h = p for p.
2
Let v be (0 + -2)*6/4 - -5. Solve 5*d = -2*h - 18, -2*d + 10 = -5*d - v*h for d.
-4
Let k = 78 - 53. Suppose -2*u = -3*s + 12 + 23, 0 = -3*s - 2*u + 19. Let v = 12 - s. Solve 0 = -5*m - k, -j + m + 5 = v for j.
-3
Let m be (-14)/(-16) - (-5)/40. Let t(p) = -11*p + 8*p + 2*p**3 + 3*p. Let z be t(m). Solve -2*l - z*s - 2 = 8, -2*l = -2*s + 2 for l.
-3
Suppose 0 = -4*f + f + 6. Suppose 15*t - 9 = -84. Let c(n) = n**2 + 6*n + 21. Let a be c(t). Solve -3*o + u - 13 = -5*o, a = f*o + 2*u for o.
5
Suppose 43 = 9*b - 2. Solve -b*x = -5*m + 30, -x + 5 = -5*m + 27 for x.
-2
Suppose -50*j + 35 = -43*j. Solve 0 = 4*o - 4*s + 40, 0*s - 20 = j*o + s for o.
-5
Let u be 6/(-10)*(-2665)/13. Suppose 126*a = u*a + 9. Solve -2*o + 14 = -a*w, -o = 3*w - 5*w - 8 for w.
-2
Let s(u) = 3*u - 36. Let n(y) = -4*y - 47. Let w be n(-15). Let i be s(w). Solve -2*c + 3 = -d, -i*c + 2 + 0 = -2*d for d.
5
Suppose -249 = -2*n - 243. Solve 0 = -4*a - 5*b - 1, -n*a - 2*a - 5*b = 0 for a.
1
Let n(l) = l**3 - 3*l**2 + 3. Let z(y) = 2*y**3 - 12*y**2 + 3*y - 15. Let q be z(6). Let h be n(q). Solve -5*d = -3*f - 25, f + 5 + 6 = h*d for f.
-5
Let j(s) = -2*s**3 - 13*s**2 - 14*s - 46. Let m be j(-6). Solve -m*n + 5*t - 18 - 6 = 0, 20 = 5*t for n.
-2
Suppose 2*t - 5*b = -23, -3 = -3*t - 5*b - 0. Let g be 3/6*(t + 4). Solve 5*c - 6 = -q, -5*c = -3*q - 2 - g for q.
1
Suppose -4*w = -0*p - p - 12, 0 = p - 2*w + 4. Let a be p - 0 - 0/(-2). Solve -4*i + 3*b + 13 = i, -5*i - a*b + 41 = 0 for i.
5
Let x be (1 - (1 - 1))/1 + -1. Suppose -17*q - 146 + 775 = x. Solve l + 5*b - q = -3*l, 2*b - 25 = -5*l for l.
3
Let n(k) = -5*k + 1. Let a be n(-2). Let m = -11 + a. Suppose m = 4*u - 2*u - 30. Solve 0 = 2*v - 2*z + 6, 5*v - z + u = 3*z for v.
-3
Let m(d) = -d + 16. Let w be m(-10). Suppose -14*j + w = -j. Solve 4 = -j*n, -b + n - 3 = 4*b for b.
-1
Suppose 45 - 9 = 9*w. Solve 3*y - w*r + 0*r = 19, 16 = -4*r for y.
1
Suppose -496 = 4*r + 4*v, 4*r - 5*v - 112 + 590 = 0. Let h = r + 124. Solve 0 = -5*l + 5*o - 45, 5*l + 2*o + h*o = 0 for l.
-4
Let m(s) = -7*s + 45. Let k be m(6). Suppose 7*u - 12 = 5*u. Let f be 21/(-2 + -1)*-1. Solve 3*g = 2*v - f - u, 4*g = -k*v + 11 for g.
-1
Let d be (-3)/4 - -23*20/16. Suppose -43 = -5*i - d. Solve -3*p + 9 = -3*s - 3, -3*s - i*p = -6 for s.
-1
Let b(y) be the third derivative of -y**5/60 - 5*y**4/24 + y**3/3 - 19*y**2. Let o be b(-5). Solve o*a - 20 = -2*a + n, 5*n = 0 for a.
5
Let a be 14/21*3*2. Suppose a*t - 8*t = 0. Suppose t = -3*k + 8 + 19. Solve -9 - 16 = -5*n + c, -5*c = 4*n + k for n.
4
Let u be (-30)/(-9)*36/8. Solve 4*f = -3*l + u, 2*l + 5 = 4*f + 3*l for f.
0
Let q(s) = 2*s**2 - 3*s. Let z be q(2). Let k = 1 + z. Suppose 25 = 5*y - 0*y, k*h + 3*y - 30 = 0. Solve -2*l + 4 = -l + m, -3*l - h*m + 12 = 0 for l.
4
Let r = -469 - -472. Solve -3*z = k + 8, k + 12 = -7*z + r*z for k.
4
Let l(i) be the first derivative of -i**3/3 + 7*i**2/2 + 20*i + 7. Let o be l(9). Solve -5*p = -o*j - 7, 2*j = -2*p + 4*j + 4 for p.
1
Let n = 2039 + -2037. Solve -5*u - 35 = -4*h, -n*u + 3*h + 9 = 6*h for u.
-3
Let j be 12/(-90) + (-154)/(-30). Solve -3*z = j*n - 2*n - 18, 3*n - 23 = -4*z for z.
5
Let z(b) = 2*b**3 + 15*b**2 + 3*b - 26. Let s be z(-7). Solve -r - 4*j + 17 = 0, s*r - 2*j + 10 = j for r.
1
Let j(s) = -s - 11. Let a be j(-14). Suppose 4*l = 5*l - a. Solve l*z - 2*u = -0*z + 2, 30 = -5*z - 5*u for z.
-2
Let g(b) = -2*b**2 - 20*b - 44. Let f be g(-6). Solve -3*j - 5*d + 20 = 0, -f*j + 23 = j - 2*d for j.
5
Let y(n) = n + 4. Suppose 7*z - 71 = -50. Let c be y(z). Solve -20 = -5*v + 3*p - c, 5*v + 3*p = 37 for v.
5
Let z(m) = m**3 + 6*m**2 - 7*m + 3. Let s(p) = p**2 + 16*p + 32. Let h be s(-13). Let b be z(h). Solve 0 = -0*g - 2*g + 5*r - 9, 0 = b*g + 2*r - 15 for g.
3
Let m be (9 + 1)/(8/12). Suppose 14*o = 19*o - m. Solve -o*k = 0, -5*k = 5*b + 1 + 14 for b.
-3
Let x = -10 + 30. Let d be 4 - 1 - 3 - (-1 - 0). Let u be 1*d*(3 + 2). Solve -x = 5*n, u*b - 2*n = 13 + 15 for b.
4
Let t be 6*(-8)/12 + 14. Suppose 2*a + t = 7*a. Solve -6 = -i - i + a*w, w + 8 = 2*i for i.
5
Let a = 83 + -78. Let t(s) = -s**2 - 5*s - 3. Let w(u) = -u**3 + 10*u**2 + u - 14. Let y be w(10). Let n be t(y). Solve a*z = 4*g - 1 + 10, -2*g = z + n for z.
1
Let u(i) be the third derivative of i**5/60 - i**4/12 + 2*i**3/3 + 12*i**2. Let x be u(0). Solve 0*o + 6 = 5*o - n, x*o + 8 = 4*n for o.
2
Let n(l) = -l**2 + 6*l - 3. Suppose 4*p - 8*p + 68 = 0. Let m = -12 + p. Let z be n(m). Solve -3*t - 12 = 3*s, 0*t - z*t + 4*s + 4 = 0 for t.
-2
Let y(c) = c**2 + 2*c - 1. Let d be (4/10)/((-7)/(-105)). Let v = -5 + d. Let n be y(v). Solve -3*o + 3*u = -18, 2*o + 5*u + 14 + n = 0 for o.
2
Let t = -36 - -32. Let h(x) = -2*x + 9. Let f be h(t). Solve 0 = -3*s + 2*r - 5, 2*s = -s + 5*r - f for s.
1
Let i(h) = h**3 - 11*h**2 + 3. Suppose -7*g + 3*g = -44. Let f be i(g). Solve 1 = -5*m - f*q, -8*q + 3*q = -m - 17 for m.
-2
Let b(v) = 2*v - 29. Let f be b(16). Solve 3*z = -5*l - 25, -l - f = -2*z + 2 for l.
-5
Let b(k) = -k - 11. Let r be b(-15). Suppose 0 = 2*h + 4*y - 12, 4 = r*h - 3*y + y. Solve 5*z - 5 = 5*o, -2*o + 7*o - 16 = -h*z for z.
3
Let q = 43 + -39. Solve 2*p - q = u + 3*p, -3*u - 10 = p for u.
-3
Suppose -5*o + 5*j = -29 + 9, 4*o - 16 = j. Solve -3*u + 13 = -m, u - m - o*m + 5 = 0 for u.
5
Let a be (-9 - -1)*(7 + 61/(-8)). Solve -i - 13 = -2*i + 4*k, 5*i + a*k = -10 for i.
1
Let g be (1 - 0)/((-3)/252). Let z be 1 - (-4)/7 - g/196. Solve -2*s + 2 = -3*p + 2*p, -4*p + z = 2*s for p.
0
Suppose -4 + 12 = t - 5*m, -3*m - 10 = -t. Solve -5*h - t = -2*i, 3 = 2*i + 4*h - 1 for i.
4
Let a(d) = 5*d + 113. Let z be a(-22). Solve n = -0*n + 3*v - 2, 2*v = -z*n - 6 for n.
-2
Let s be (0/40)/(-1*2). 