- 14 for r.
-2
Suppose 20 = 3*r - 2*r - 4*k, 3*k = -5*r + 8. Solve -3*h + 4 + 17 = -r*v, 5*v + 15 = 0 for h.
3
Let i be -1*(-4)/(16/116). Let s = i + -24. Solve 0*f + 2*b = s*f + 12, -f + 2*b + 4 = 0 for f.
-4
Let s = -864 - -868. Solve -s*h - 5*v + 3*v - 2 = 0, -4*h + 2*v = -2 for h.
0
Suppose -4*i + 5*n - 25 = -7*i, 5*i + 3*n - 31 = 0. Solve -4*o + m - 3*m = -4, -31 = -i*o + 4*m for o.
3
Suppose 1706*o - 1708*o + 4 = 0. Solve 5*h - o*f + 16 = 0, 0 = 2*h + 3*f - 3 - 2 for h.
-2
Let z(t) = 6*t + 41. Let o be z(-6). Solve 3*n + k = -4, k + 6 = -o*n - 2 for n.
-2
Let s(o) = -o**2 - 6*o + 9. Let f be s(-7). Let r(v) = 68*v - 2170. Let k be r(32). Solve -a + z - 2 = 0, f*a + k = 3*a - 5*z for a.
-4
Suppose -2*j - 3 = -5. Suppose -3*b - 7 = -5*c - b, 4*b = 5*c + j. Suppose 27 = 3*x + 2*t, -4*x - t = -25 - 6. Solve -2*w - x = c*m, w = -2*w - 15 for m.
1
Let d(z) = -z**3 + 34*z**2 + 110*z + 39. Let t be d(37). Solve -3*n - 12 = -3*x, -n + 4*x - 14 = t*n for n.
-2
Let s = 1648 + -1643. Solve 0 = -4*h - 3*m + 26, -3*h - 2*m + 9 = -s*m for h.
5
Let n(q) = -q**2 - 7*q - 6. Let t be n(-5). Suppose t = u + 2. Solve -g - 8 = 5*r - 5*g, -g + 2 = -u*r for r.
0
Suppose 7*x - 20 = -3*x. Solve -6*c = -2*c + 4, c - 9 = x*f for f.
-5
Let v be (-14 - 1)/((-144)/96). Solve -k = 6*f - f + 18, v = 3*k - f for k.
2
Let l be 21/7 + (2 - -1). Let y be (-1)/l*-15*(-18)/(-15). Solve 6*t - 30 = 3*t + y*m, 3*t + m = 10 for t.
5
Let r be 1 - (-100)/2 - (-3 - -4). Let t be r - (0 + 2)*1. Solve 5 = -d, 4*k + 4*d = 16 - t for k.
-3
Let n = 35 + -23. Let a(z) = -2*z + 27. Let x be a(n). Solve i - x*u + 4 = 0, 2*i + 3*u - 29 = -2*i for i.
5
Let w = 533 + -529. Solve m - w*v = 20, -2*m + 33 - 9 = -4*v for m.
4
Let j = 490 + -489. Solve 0 = -4*r - 5*l + 5, -4*l = -3*l - j for r.
0
Let b(v) = -16*v - 2. Let k be b(-2). Let q = -4 + k. Suppose -5*i = -i - 12. Solve 5*r - 5 = i*w - 3, 5*w + q = -3*r for r.
-2
Suppose 44 = -4*z + 80. Suppose 0 = -z*s + 10*s. Solve -o = -0*n - 4*n + 12, 5*o = s for n.
3
Suppose -8*o + 33 = -7. Solve 30 = -o*i - 4*d, -2*i - 5 = 3*i - d for i.
-2
Suppose -36 = -5*v + k, 8 + 4 = 4*v - 5*k. Solve -11 = -y - v*d + 3*d, 3*y - 3 = -5*d for y.
-4
Suppose 4*v - 2 = 2*c, -6*v + 3 = -3*v - c. Let h be (v - 5)/(3/2). Let x be (h + 4 - 1)*12. Solve 0 = -5*g - 2*s - x, -3*g - g = -4*s + 32 for g.
-4
Let i(y) = 3*y**3 + 19*y**2 - 13*y + 9. Let f be i(-7). Solve -f*r - 3*r = -4*z + 25, -2*z = -4*r - 14 for z.
5
Let w(d) = d**2 + 7. Let z be w(0). Suppose 5 = z*t - 16. Solve 2*m + t*b = -1, m - 2*b - 2 = 3*m for m.
-2
Suppose -445 = -71*m - 18*m. Solve 0*r + 25 = -m*r, h + r + 7 = 0 for h.
-2
Suppose 10*v - 30 = -0*v. Solve -u - 1 = -6, d = -v*u + 13 for d.
-2
Let r be (1120/24)/10*(-12)/(-14). Solve -u = 4*w - 13, -w + 2 + 5 = r*u for u.
1
Let f = 102 + -52. Let t = -46 + f. Solve i = t*u - 3, 4*u + u - 1 = 4*i for u.
1
Let p = 0 + -4. Let d be p/(-6) + (-56)/(-24). Let t = -120 - -124. Solve 2*r = 2*s + 1 + d, t*r + 5*s = 26 for r.
4
Suppose 0 = -s - 2 + 4. Suppose 2*x = -8, 3*t = s*t - 4*x - 14. Let c(z) = -z**2 - 10*z. Let i be c(-9). Solve -g + 2*l + 3 = 0, 3*l + i - 3 = t*g for g.
3
Let d(g) = 2*g + 2. Let w be d(0). Suppose 5*s - 18 = y, -4*y + 0 = 5*s - 3. Solve s*z + 2 = -3*a + 8, 4*z + w*a = 4 for z.
0
Let s = -4746 - -4750. Let j(h) = -h**3 - 3*h**2 + 3*h + 2. Let m be j(-4). Solve 5*g + 2*q = 7, m*g - q - 1 = s*g for g.
1
Let k = 103 + -30. Suppose 4*z - k = -21. Solve 3*x = 6*x - r + z, -12 = -3*r for x.
-3
Suppose -2 + 6 = m. Let d = m + -1. Suppose -22*r - 11 = -99. Solve b - 2*j + 1 = 0, r*b + 15 + d = j for b.
-5
Let i be ((-2)/(-4))/(11/(-308)) + 2. Let d = -7 - i. Solve 3*k = 0, -4 = 2*u + d*k - 0 for u.
-2
Let o(g) = 2*g**3 - g**2 + 2*g - 2. Let b be o(3). Suppose -2*c + b - 45 = 0. Solve 4*i = 2*m, -i - c*m - 8 = 3*i for i.
-1
Let k(m) = m**2 - 6*m + 9. Let d(t) = t**3 - 11*t**2 - 3*t + 38. Let o be d(11). Let c be k(o). Solve 4*r = -n + 4, 5*n - 3*r = -c*r + 20 for n.
4
Suppose -3 = -0*l - l. Let t = -132 + 142. Let v be 3 + t/5 - 3. Solve 4*o - 22 = 5*s + 2*o, 5*o + l = -v*s for s.
-4
Let i = 806 - 804. Solve i*a + 8 = p - 6*p, 2*p + 3*a + 1 = 0 for p.
-2
Suppose 4*h + 5*x = -0*x + 6, -2*x = h. Solve 0 + h = -k - l, 2*l + 8 = -3*k for k.
0
Let b be (2 - (-366)/16) + (-24)/(-192). Let d = -14 - -23. Suppose -g + 23 - 19 = 0. Solve b = -c - 2*c + g*l, -c - 3*l + d = 0 for c.
-3
Let p be (16 - 3 - (3 + 1))*1. Suppose 6*z = 9*z - p. Solve -5*x - 3 + 13 = -z*h, x - 2 = -5*h for x.
2
Suppose 5*q - 8 = 4*q. Let n be (0 - (4 - q))/1. Solve -g - t + 5 = 3*t, n*t - 4 = 0 for g.
1
Let k = -33 - -49. Suppose -9 = -5*q + k. Solve 0 = -5*s - 3*j - 5, -5*s - 4 - 1 = q*j for s.
-1
Suppose -4*z = -4, -5*z + 109 - 32 = -2*s. Let m be (-25)/(-9) - s/162. Solve -m*w - w + 5*y = -15, -5*w - 5*y + 30 = 0 for w.
5
Let p(w) = -2*w + 1. Let j = 10 + -19. Let s be p(j). Suppose 3*x + 2*h + s = -3*h, -3*h = 15. Solve -x*y + 10 = o + o, -2*o - 2 = -4*y for y.
2
Suppose 53 + 416 = 7*o. Let y = -64 + o. Solve a = -3, -y*a - a - 17 = -z for z.
5
Let i(j) = 4*j**3 + j**2 - 3*j + 3. Let r be i(1). Suppose 2*v - 8 + 0 = 0, -4 = -r*u + 4*v. Solve 0 = -3*t + 4*c - 8, -u*c - 5 = -5*c for t.
4
Suppose -25*x - 2*x = -54. Solve 4*w - 3*c - 27 = w, -x*c = 5*w - 17 for w.
5
Suppose -4*n - 56 = -8*n + 4*s, n - 4 = -4*s. Suppose -5*q = -2*q - 15. Solve -a - a - d = n, 2*a - q*d = 12 for a.
-4
Let b be (-4 + 3)*-6 + 1 + -3. Solve -4*y + 4 = -3*h, -b*y + 5*h = -3*y + 16 for y.
4
Suppose -7*b = -3*b - 28. Suppose -2*r + b = -4*n + 41, 2*n - 2 = 4*r. Solve 0 = 5*s + 2*a + 11, 2*s + a + n = -2*a for s.
-1
Let g be (5 + 3)*2/4. Suppose 0 = 2*d - g - 0. Suppose 18 + 12 = d*x. Solve 0 = -9*w + 4*w + 5*j - x, w + 3*j = -7 for w.
-4
Let h(s) = -80*s - 315. Let r be h(-4). Solve 5*w = -5*y + 10, r*y - 24 = 5*w - 4 for y.
3
Let k(v) = v**2 - 22*v - 18. Let b be k(23). Suppose 4*n - 3*j - 16 = 0, -2*j - 4 = -3*j. Solve -4*d = -b*x - n - 4, 5*d + x = 21 for d.
4
Let x(l) = l**3 + l**2 - 6*l. Let a be x(-3). Solve a = 2*c + 2*g, g = 2*c - 13 + 1 for c.
4
Suppose 2*w = 5*v - 31, 0 = 5*v - v - 4*w - 20. Suppose 2*n = v*n - 20. Solve -4 = 3*k - 4*z, 5*k = n*z - 2*z - 16 for k.
-4
Let l(u) be the third derivative of -u**4/12 + 5*u**3/3 + 6*u**2. Let s be l(4). Solve 3*q - 5 = c, 0 = -s*c - 2*q + 14 for c.
4
Let y = 19 + -13. Let w = -448 - -449. Solve -w = -a - 2*b, 3*a = 4*a - 5*b + y for a.
-1
Let p = -14 + 19. Let f = 1 + 2. Suppose -5*u + f*k = -78, -2*u - 2*k = 2*k - 26. Solve -p*y + 2*s - s = -u, -5 = -s for y.
4
Suppose 5*x - 19 + 9 = 0. Suppose -2*p = -p - x*p. Solve -n + 4*k - 15 = p, k + 9 = -4*n - 0*k for n.
-3
Suppose -49*k = 10*k - 472. Solve 2*d = -5*x - 24, -2*x - 4*d + k*d = 0 for x.
-4
Let i = 165 - 118. Suppose i = 6*p + 17. Solve 11 - 3 = -4*c, 5*d + 5*c + p = 0 for d.
1
Suppose 6 = 6*t - 24. Let w be 15 + (-8)/28 + t/(-7). Solve 5*j = -3*p - 11, w = 4*p + 2 for j.
-4
Let d be 3/9 - (-790)/(-30). Let f = 31 + d. Solve l + 5*r = 2*l + 10, -2 = f*l - r for l.
0
Suppose -3*f = 2*i - 0*i + 4, -10 = 2*f + 5*i. Suppose -7*k + 0*k + 35 = f. Solve k*s = -15, -3*v + 4*v - 5 = 3*s for v.
-4
Suppose 4*g + 3*m - 27 = 0, -4*m = 2*g - 0*m - 26. Suppose -2*q - 3*q = -70. Solve -g*j + o + 9 = 0, 5*j + 3 - q = 3*o for j.
4
Let p(m) = -m**2 + 2. Let w be p(0). Let i = 509 - 506. Solve -w*r = i*f - 10, 5*f + 4*r - 22 = 6*r for f.
4
Suppose -2*u - 19 = -7*u + 3*l, -4*u - l = -5. Suppose -u*t + 50 - 4 = 0. Solve -v = -2*j - 9, -j - t = -4*v - 1 for v.
5
Let p be (30/(-24))/((-1)/4). Solve p*w - 13 = 4*s + 3, 4*s = -2*w - 16 for s.
-4
Suppose 4*n - n = -5*f + 35, 4 = 4*n - 4*f. Solve 4*m + u = 11, 0*u - n*u + 15 = 0 for m.
2
Let d(z) = z**3 - 7*z**2 - 2*z - 16. Let n be d(8). Let o be 2/((n/(-12))/(-4)). Solve -c = -2*h - h - 18, o*h + 24 = 3*c for h.
-5
Let r(b) = -2*b**2 + 50*b - 8. Let p be 12/10*(42 + -2)/2. Let s be r(p). Solve 2*h + i + 9 = -2*i, 5*h = 5*i + s for h.
3
Suppose 71*y - 82*y = 0. Solve f - 5 = 5*f + 5*b, 3*f + 3*b = y for f.
5
Let b(l) = -39*l + 472. Let i be b(12). Solve 0 = -i*s - f - 21, f - 3 = -8 for s.
-4
Suppose 2*i = -2*i + 68. Let z = 10 - -17. Suppose z = 4*q - r - 2*r, q = -4*r - i. Solve g + 2*l - 9 = 0, q*g = g - 5*l + 21 for g.
3
Let v(u) = -u**3 + 8*u**2 - 18*u + 38. Let l 