r.
4
Let w be (-18)/(-14) + 26436/84. Solve -w*i + 318*i + 4 = 0 for i.
-2
Let f be 0/(-1) - (5 + -1). Suppose 4*i - 104 = x, -3*i - 442 = 4*x - 102. Let y be -20*(x/20 - f). Solve -y = -7*p + 3*p for p.
2
Let z be (-3 - 4925/(-15)) + 2/3. Let t = z - 314. Solve -9*v = -3*v - t for v.
2
Suppose 162 = 13*h - 5*t, h + 4*t + 40 = 5*h. Solve -o = 14 - h for o.
0
Suppose 30*i - 36*i = -264. Let y be 9/(-2)*(-8 - i/(-6)). Suppose -l - 5*d - 6 = l, 5*l - 5*d - 20 = 0. Solve -l*t = -y*t for t.
0
Let b be 10/2 - (13 + -10). Let n be b + (-177)/5 + 4/10. Let f = n - -35. Solve f*m = 6*m + 12 for m.
-3
Suppose 0 = o - 9 - 1. Let y be -1 + 25/o*58. Let s = -144 + y. Solve s = h - 0 + 4 for h.
-4
Let p(t) = 4*t**2 + 5*t - 4. Let u be p(1). Suppose 3*x - 2 = -2*o - 14, u*o + 4 = -x. Solve 2*l - 2 = -o for l.
1
Suppose 0 = l - 3*f - 7, l + 17 = -8*f + 3*f. Let w(v) = -v - 5. Let i(g) = g + 2. Let b(s) = -7*i(s) - 3*w(s). Let d be b(l). Solve x = 4*x - d for x.
3
Suppose 0 = 3*n, 0*b - b - 4*n = -7. Let m(v) = -v**3 + 29*v**2 - 21*v - 294. Let f be m(27). Let d = f - 597. Solve d = -5*y + b*y - 10 for y.
5
Let o = -168 - -153. Let v be (o/(-6))/(17/68). Solve b + b = v for b.
5
Let x = 18528 + -18516. Solve -x*m = 725 - 689 for m.
-3
Let d = -101 + 96. Let l(m) = m**2 + 4*m + 1. Let u be l(d). Let r = -25 - -56. Solve -5*n - r = -u for n.
-5
Suppose -w + 1 = -0. Suppose h = -w - 4. Let m(q) = 2*q**2 + 3*q - 10. Let v be m(h). Solve 4*b + b = v for b.
5
Let g be (-792)/(-1872)*(-52)/(-2). Suppose 3*d = -3*y - 0*y + 21, -4*d + 28 = -3*y. Solve g = -6*n - d for n.
-3
Let i(d) be the third derivative of 0*d + 19*d**2 - d**3 + 0 + 1/4*d**4. Let j be i(1). Solve c + 4 = -j for c.
-4
Let k(q) = 8*q + 3. Let s be k(1). Let o = s - 8. Suppose 4 = o*z - 2. Solve -z*a = -0*a + 8 for a.
-4
Suppose -3*n - k = -1 - 13, 0 = -4*n + 2*k + 32. Suppose 12 = 10*v - n*v. Suppose -d - 5*b = 13, v*d + 6 = -4*b - 0. Solve -d*m = -0*m for m.
0
Let u(t) = -t**3 - 8*t**2 - 7*t - 2. Let m be u(-7). Let f(y) = -y**2 - 5*y - 4. Let n be f(m). Let z be n/6 - 24/(-9). Solve 0 = z*g - 0*g for g.
0
Let v(y) = 546*y + 5460. Let j be v(-10). Solve j = -p + 20 - 26 for p.
-6
Let b(c) = -2*c**2 + 214. Let d be b(-10). Solve d*y = 16*y + 2 for y.
-1
Let n be 2 - (-3)/3 - 3. Suppose n*m - 10 = -2*m. Suppose m*o - o = 16. Solve -9 = o*b + 11 for b.
-5
Let u(g) = -g**2 - 6*g - 6. Let k(l) = -l + 7. Let c be k(10). Let d be u(c). Solve 4*j - 2 = d*j for j.
2
Suppose -4*j + 161 = -5*m, 0 = 3*j - m - 39 - 79. Suppose -4*w - 21 = j. Let t = w + 30. Solve 0 = -4*i - i - t for i.
-3
Let c = -1163 + 1271. Solve 82*z = 64*z - c for z.
-6
Let b(t) = 966*t + 1107. Let c be b(-1). Solve 25*g = -84 - c for g.
-9
Let w(f) = -67*f + 2479. Let y be w(37). Solve 50*s + 22 + 28 = y for s.
-1
Let b(u) = 4*u**3 + 5*u**2 - 4*u - 12. Let x be b(-2). Let l be x/(-20)*(-55)/(-22). Solve 0 = 6*j - l*j + 4 for j.
-1
Let y(i) = -i**2 - 219 - 9*i**3 + 220 + 3*i - 2*i**2 + 4*i**2. Let b(w) = w**2 - 2*w - 1. Let n be b(2). Let m be y(n). Solve 4*g - m = 8 for g.
4
Suppose 304 = 4*r + 2*f, -f - 307 = -5*r + 66. Solve -25*l - 150 = r for l.
-9
Let a(h) = 11*h**3 + 1. Let p = 0 + 1. Let w be a(p). Suppose -4*z = -2*u - 6 - 16, -2*u - w = -2*z. Solve 0*r = z*r + 10 for r.
-2
Suppose 0 = -q - g - 104, 4*g - 417 = 3*q - 140. Let b be 18/q + 780/55. Solve 3*l - 68 = -b*l for l.
4
Suppose 5*x + 23*t = 22*t + 71, x - 5*t - 35 = 0. Solve -x*o = -10*o - 15 for o.
3
Let y be ((6 + (-1 - 4))*3)/1. Let j be 1/(-4) - (-1)/(-4 - -8). Solve 3*u + j*u + y = 0 for u.
-1
Let i(l) = l**3 + 2*l**2 - 5*l - 12. Let c be i(-2). Let x be 14/35 - c/(-5). Solve x = 7*b - 4*b + 12 for b.
-4
Let h be 116/14 - 3/(42/4). Let i(u) = -u**3 + 3*u**2 + 7*u - 11. Let f be i(h). Let k be (-1)/((-2)/(-11) - (-105)/f). Solve 0 = -3*l + k + 1 for l.
2
Let h(c) be the second derivative of c**5/10 - 9*c**4/4 + 13*c**3/6 + 5*c**2/2 - 66*c. Let z be h(13). Solve -7*w + z*w + 6 = 0 for w.
3
Let x be 1155/14*8/5. Suppose 137*p - 200 = x*p. Suppose 0 = p*u - 37*u. Solve 4*h = -u*h + 8 for h.
2
Suppose 9*v + 8*v - 2680 - 3576 = 0. Solve -111*q + 157*q = -v for q.
-8
Let c(o) = o - 23. Let v be c(26). Suppose -v*y - 21 = -3*z, 0*z - y - 16 = -4*z. Suppose r + 2*b - 5 - 1 = 0, -4*r - b + 31 = 0. Solve -r = -z*q + 1 for q.
3
Suppose -56 = -12*c - 8. Let l(o) = -c + 2 - 7*o + 4 + o**2. Let x be l(7). Solve 2*n = -x*n - 12 for n.
-3
Let a = -90 + 98. Solve a*x - 9*x = 1 for x.
-1
Let m = 283 + -283. Suppose -2*t + 2*p + 29 = 3*p, -t + 4*p - 8 = m. Solve -2*o - t = o for o.
-4
Let h(u) = -u**2 + 7*u + 2. Let w be h(7). Suppose 4*i - b - 19 = -5, 3*b + 2 = w*i. Solve -i + 20 = -4*l for l.
-4
Let w = 15 - -86. Let f = w - 99. Suppose c - 5*o = -6, 4*c + 2*o - o - 18 = 0. Solve -2*r - c = f*r for r.
-1
Let b = 92 + -197. Let g = -97 - b. Suppose -57 = -4*t + 5*f, 0 = t - 2*t - 5*f + g. Solve 5*o - 7 = t for o.
4
Let h = 23 + -65. Let r = 44 + h. Suppose 18 = 3*g + f, f = r*f. Solve 2 = 2*x - g for x.
4
Let j = 5061 - 5048. Solve 40 = -j*s + 118 for s.
6
Let v be 6/(1*(4 - 5)). Let i = v - -8. Let w = i + 3. Solve 2*x - 3 = w*x for x.
-1
Let z be 20/((-440)/(-50) + -9 + (-18)/(-40)). Solve 2*t = 42*t + z for t.
-2
Let g be 4 + 510/(-130) - (-362)/26. Let n(h) = -h**3 + 8*h**2 + 2*h - 10. Let l be n(8). Let x = -3 - -5. Solve -x*t + g = l for t.
4
Let g(v) = -v**3 + 11*v**2 + 24*v - 242. Let f be g(11). Solve 0 = -32*p + 43*p + f for p.
-2
Let j be ((-260)/325)/((-2)/(-1180)). Let g = j - -480. Solve 6*w - 38 = -g for w.
5
Suppose -3*y = -4 - 2. Let g be (-14)/(-35) - (-4)/(-10) - y. Let h be (26/5 - -1) + g/10. Solve 5*r - h = -1 for r.
1
Let q(s) be the third derivative of -5*s**4/6 + 175*s**3/6 - s**2 + 37*s. Let k be q(8). Solve -c = -14 + k for c.
-1
Suppose n - 34 = 5*z + 7, -4*n + 72 = 3*z. Suppose -h = 3*t - n, t - 5 = -h + 20. Let i = h - 23. Solve i*g + 1 - 13 = 0 for g.
3
Suppose -15*u + 19*u - 44 = 0. Solve -53 = 7*k - u for k.
-6
Suppose -2535*p - 2331 = -2646*p. Solve 60*w - 162 = -p*w for w.
2
Suppose -68 = 31*l - 33*l - 38. Solve l*v + 78 = 153 for v.
5
Suppose -64*c + 62*c - 7473 = -161*c. Solve d + c = 50 for d.
3
Let m(j) be the second derivative of -11*j**3/6 - 51*j**2/2 - 49*j. Let p be m(-6). Solve 4*q - p = -q for q.
3
Suppose -18*s - 1066 = -1066. Solve 9*m - 130 + 67 = s for m.
7
Let u(d) = -d**2 + 10*d + 11. Let i be u(10). Let k = i - 9. Let y(w) = w - 2. Let j be y(k). Solve j = -v - 2*v for v.
0
Suppose -2 = -10*u + 18. Suppose 2*j + p + 1 = j, -18 = -u*j + 2*p. Suppose 5*d - 4*m + 10 = 0, j*d - 2*m - m = -7. Solve -d*f + 3 = -f for f.
3
Suppose 0 + 5 - 5 = 37*y. Solve 24*z - 26*z = y for z.
0
Let x = -1 - 24. Let f = x - -27. Suppose f*t = 4*v + 16, t + 2*v + 4 + 4 = 0. Solve t = 3*c - 6*c + 12 for c.
4
Suppose 5*p - 160 - 930 = 0. Let y = 218 - p. Solve y = -0*z + z for z.
0
Let y(j) = -71*j**2 + j - 1. Let s be y(1). Let h = -71 - s. Suppose v - 14 = 5*o, -o - 3*o = -4*v + 24. Solve h = v*u - 1 - 3 for u.
1
Suppose 0 = -75*a + 76*a + 57. Let h = 65 + a. Let k(q) = -q**2 - 7*q + 5. Let o be k(-7). Solve -o*y - 12 = h for y.
-4
Let w(s) = -34*s + 222. Let t be w(6). Let y be 18/15 + t/(-90). Solve 0 = -4*a + 5*a + y for a.
-1
Suppose 5*z + 2 = -2*p - 8, 3*p = z + 2. Let j be 4 + (z - -3)/((-1)/4). Solve j = 8*c - 9*c - 3 for c.
-3
Let j = 13558 + -13527. Solve 0 = j*y - 92*y for y.
0
Suppose 5*w + 6 - 21 = 0. Suppose 1211*j + 30 = 5*r + 1210*j, 4*j = -5*r - 20. Solve 10 = w*z + r for z.
2
Suppose -18*i + 6109 - 1245 = 14*i. Solve -167*x - 45 = -i*x for x.
-3
Let k = 84 - 75. Suppose k*i - 70 = -26*i. Solve -i*p - 4 = 4 for p.
-4
Suppose 0 = -t + 4*c + 11, 0*t + 2*t - 14 = 4*c. Suppose 0 = -4*a + t*a + 19. Suppose 4*m - s - a = 0, 0*m + 2*s + 2 = -m. Solve -h = -0 - m for h.
4
Suppose 3*t - 4*u = -11 + 116, 0 = 5*u - 15. Suppose -3*y + v - 18 = 4*v, 4*y + v + t = 0. Let d(g) = -3*g - 30. Let m be d(y). Solve 2 = n + m for n.
-1
Suppose 1136*u = 1142*u - 378. Solve -u*a + 29 = -286 for a.
5
Suppose i = 2*k + 2*k + 25, 3*k = -2*i - 5. Suppose i*h + 11 = 21. Suppose -6 = -5*n + 3*a, -n - 6*a + 3*a = 6. Solve n*m - h*m + 10 = 0 for m.
5
Let a(w) be the second derivative of -5*w**3/6 + 15*w**2/2 + 15*w + 1. Let n be a(3). Solve n*j = -3*j for j.
0
Let m(d) = 