r.
-3
Let l(a) = -19*a + 115. Let m be l(8). Let n(q) = q**2 + 39*q + 75. Let v be n(m). Solve 5*h = -5*i - 15, 3*i + 2 + v = -h for i.
0
Suppose -163*c + 81*c - 112 = -89*c. Solve -c = -4*j - 2*y, 5*y = -3*j + 7*y + 5 for j.
3
Suppose 38*d - 37*d + 1 = 0. Let p be d/(-1) - (0 + 22). Let s = p + 23. Solve v - 5 + 13 = -3*g, -2 = -v + s*g for v.
-2
Let a(f) = -722*f + 5063. Let n be a(7). Solve -17*j + 15*j = y - n, -2*j + 6 = -2*y for y.
1
Let t = 10507 + -10505. Solve -v + 2*c + 14 = 22, -t*v = -c + 7 for v.
-2
Suppose -17*w + 66 = -206. Solve 2*i - 6 = -w, y + 5*i + 25 = 0 for y.
0
Suppose 2*l = 99 + 7. Let d = l - 51. Let c be (-1)/(-2)*4 - (-4)/d. Solve 3*x = -2*x - 4*p + 16, -c*x = 4*p - 16 for x.
0
Let g be ((-32)/(-6))/(-3 - (-44)/12). Suppose 4*z - g*z + 16 = 0. Suppose z*c = 0, 4*d - 4 = 2*d - c. Solve -4*s = 3*o - 4*o + 16, 5*o = d*s - 10 for s.
-5
Let k(z) be the second derivative of z**5/10 - 7*z**4/12 - z**3/6 - 9*z**2/2 + z + 4. Let c be k(4). Solve -2 - 4 = 3*o + c*q, q = -5*o + 10 for o.
3
Suppose 2*b - 42 = 14. Suppose -2*j + y = -22, -3*j - 173*y = -175*y - 35. Suppose j*a = 8 + b. Solve -4*z - a = l + z, 0 = 4*z + 4 for l.
1
Suppose 0 = 4*m + r + 4*r + 11, 0 = -3*m - r. Let b be 4/((-20)/(-35)) - m*4. Solve 4*a + 2*f + 4 = 0, b*f + 0*f + 2 = -4*a for a.
-2
Let p(r) be the first derivative of 7*r**2/2 + 46*r - 17. Let v be p(-6). Suppose -v*j - 2*k = 2 + 2, j = -2*k - 4. Solve n - 8 = -4*m - 3*n, j = n - 1 for m.
1
Let s = 185 + -141. Let j be 6/33 - (-80)/s. Solve j*q = d + 2*d - 13, 2*d - 2 = 0 for q.
-5
Let u(h) = 2*h**2 - h - 1. Let g be u(1). Let b(l) = 48*l + 967. Let z be b(-20). Solve 6*j - 2*j = 5*m + z, 4*m - 4*j + 8 = g for m.
1
Let b(k) = -k**2 + 11*k + 28. Let m = -56 - -66. Let t be b(m). Let x = -38 + t. Solve x = 2*d + 2*c + 12, c = -2*d - 8 for d.
-2
Let i = -165 - -193. Let t(o) = -o**3 + o**2 - 2*o - 13. Let n be t(0). Let q = n + i. Solve 0 = 4*c - 12, -4*c = 2*a - 9*c + q for a.
0
Suppose -5*n - 1280 + 1390 = -3*x, 4*n + x - 88 = 0. Solve i - 8 = -6, -n = -4*u - i for u.
5
Let z(n) = -n**3 + 41*n**2 + n - 41. Suppose -4*k = 213 - 377. Let i be z(k). Let o be (-1)/(-2) - (-3)/2. Solve i = 5*c + o*s + 20, 0*s + 7 = -c - s for c.
-2
Let w(y) = 5*y + 2*y**2 - 11*y - 14*y + 4. Suppose 4*h + p = 44, -2*h - 3*p = p - 36. Let i be w(h). Solve r = i*r + 3*g - 27, 3*r = -g + 19 for r.
5
Let f(w) = 4*w**2 - 3*w - 2. Let q be f(-3). Let y = q + -38. Suppose 0*p + 32 = 4*p + y*t, 0 = 3*p + 4*t - 24. Solve 4*v + p = -s, -5 = 2*v - 3*s + 13 for v.
-3
Let r be 2/(-5) - (-8924)/485. Let t = -3 + 4. Let k be 10*(t - (-3)/(-6)). Solve -3*p + 7 = -k*s - 0*s, -2*s + r = 4*p for p.
4
Let z = 6075 + -3939. Suppose -2133*v - 6 = -z*v. Solve v*r + 5*u + 3 = -23, 3*r + 5*u = -29 for r.
-3
Let i(f) = -2*f**3 - 225*f - 710. Let x be i(-3). Solve -21 = 2*u + 3*a - x, 2*u - a - 14 = 0 for u.
5
Suppose t + 3*g = 19, 3*t = t + 3*g - 7. Let o = -19696 + 19699. Solve -2*x - t*b = 2, 6*b + 7 = -o*x + 4*b for x.
-3
Suppose -d = 5*l, -4*d + l = -0*d - 21. Suppose -3*v - 2 = 2*v + 4*m, -2*v - d*m = -6. Let c be 2 - ((4 - 2) + v). Solve -2*g - 16 = 2*r, -5 = c*g + 5 for r.
-3
Let i = 8 + -5. Suppose 5*p + 4*r - 10 = 0, -2*p + 4*r + 17 = i*r. Suppose 2*a + p = 2*x, -2*a - 10 = -3*x - x. Solve 0 = 2*m + x*t, -24 = -m - 0*m + 5*t for m.
4
Let d(m) = 2*m**3 + 8*m**2 - 5*m - 6. Let q be d(-4). Solve -2*s - 5*t = -q, 5*s - 4 = 52*t - 49*t for s.
2
Let i = -51 - -53. Suppose -5*z + k = -17 + i, -2*z + 5*k + 29 = 0. Suppose 3*c + 24 = 5*y - z*y, 5*y - 4*c = 36. Solve g + 2*q = 1 - y, -3*g - 2 = -q for g.
-1
Let t = 7298 + -7296. Solve -1 + 14 = -2*g + 3*h, -g = -t*h + 7 for g.
-5
Let r(w) = w**3 - 9*w**2 - 22*w + 5. Let d be r(11). Suppose -5*v + 3 = -4*o, 0 = -d*v + 2*o + 8 + 1. Solve -t + v*t + 5 = 3*h, 3*h - 7 = 4*t for t.
-1
Let c = -203 + 207. Suppose 0 = -c*d + v + 14, 13*d = 8*d + 3*v + 21. Solve -d = -2*o - o - f, 4 = -4*o - 4*f for o.
2
Suppose -3*n = -19 + 22, 2*n = -4*w + 10. Solve w*s + 14 = 5*t, -3*t + 2*s + 0 = -8 for t.
4
Let t be ((90/(-15))/6)/(1*(-1)/26). Solve 5*c - g + 22 = 0, -3*c + 8*c = 3*g - t for c.
-4
Let b be (18484/11)/2 - 6/33. Let m = -839 + b. Solve f = 2*c + m, 7*f = 2*f - 5 for c.
-1
Suppose -111*x = -108*x - 9, 4*x = 2*z + 12. Solve 4*y = 2*u + 7 - 15, z = 2*y + 2*u - 2 for y.
-1
Let s = 18 - 118. Let t = s + 107. Suppose -t*u + 6 = -4*u. Solve -2*q - 12 = 4*p, -u*p = 3*p + 3*q + 14 for p.
-4
Let x(m) = -169*m + 171. Let k be x(1). Solve 2*u - 2 = 45*o - 46*o, 0 = -k*u - 2 for o.
4
Suppose -18*n + 19*n = -43. Let t = 45 + n. Solve -b - 4*b + t*h + 3 = 0, -b - 3*h = 13 for b.
-1
Let w(r) = -r**3 + 12*r**2 + 22*r + 86. Let h be w(14). Let o(m) = -m**3 + 4*m**2 + 4*m + 7. Let j be o(5). Solve u = n + 3, -j*u + 5*n + 15 = h*u for u.
0
Let o = 614 - 332. Suppose 49*f - 208 = o. Suppose -b - 30 = -6*b + 5*h, -b + 5*h = -18. Solve -4*k = 5*v + f, 0*v + 13 = -v - b*k for v.
2
Let o(l) = -3*l**2 + 266*l + 94. Let f be o(89). Solve -3*q - 7*b + 6*b = -1, -f*b - 33 = -4*q for q.
2
Let r = -761 - -1181. Let k = -415 + r. Solve -5*y + 40 = -5*g, -5*g - k*y + 2*y = 0 for g.
-3
Let h = -391 - -403. Suppose -5*x + 22 = h. Solve x*l - 5*u = 9 - 2, 2*u + 6 = 0 for l.
-4
Suppose -b - 5*f - 3 + 31 = 0, -5*f - 112 = -4*b. Suppose 2*v - 2*m = -44, -v - 18 = -m - m. Let k = v + b. Solve k*d + 18 = 2*t, 0*d - 2*d - 5*t = -10 for d.
-5
Let s(l) = l**2 + 2*l + 2. Let h be s(-3). Suppose 13*y - 15*y = 2*b - 10, -5*b + 10 = 0. Solve y*j + h*z = 18, -z - z = -3*j - 3 for j.
1
Suppose -2*w + 4*w - 5 = z, -4*z + 15 = -w. Let u(t) = 3*t**2 - 3 - z + 16 + t**3 + t. Let x be u(-3). Solve -5*d - 5*g - 1 = 24, d - x*g = 13 for d.
-2
Suppose i - 22 = 5*n, -4*i + 0*i + n + 145 = 0. Suppose -34*r - 6 = -i*r. Solve -2 = r*g + 2*c, 0*g - g + 3 = 3*c for g.
-3
Let c = -1 + 1. Let s = 575 - 571. Suppose -7*p + 32 = -s*p - 4*j, c = j + 2. Solve -2*i - p = -3*a - 2*a, -4*i - 16 = a for a.
0
Let f(m) = 2*m**2 - 148*m + 426. Let v be f(3). Solve v = 5*t - 2*u + 12, 6 = t - 4*u - 6 for t.
-4
Let s(d) = 3*d**2 + 12*d - 10. Let y be -4 + (14 - (2 - -1)). Suppose -3*o - 22 = -y. Let k be s(o). Solve x + 3*u = 3, u - 6 = 3*x + k for x.
-3
Let x(v) = -463*v - 14815. Let k be x(-32). Solve j - 5*u + k = 0, 3*j - 3 = 6*j + 4*u for j.
-1
Let q be (-45)/(-12)*360/50. Suppose -a = q - 42. Suppose r + 0*r - 10 = 0. Solve m = 2*l - a, -m = m + 4*l - r for m.
-5
Let z = 20 + -16. Suppose -4 - 8 = -z*f. Suppose -4*k + f*s = -77 - 20, -5*k - 5*s + 130 = 0. Solve 4*u - l = -24, 0*u + k = -u + 5*l for u.
-5
Let m(y) be the second derivative of -y**5/20 - 5*y**4/6 + 7*y**3/6 - 39*y**2/2 + 31*y + 1. Let g be m(-11). Solve 0 = b - g*x - 20, -4*x = 22 - 2 for b.
-5
Suppose -27 = -3*y - 0. Let z = y - 4. Solve -z = 3*g + 2*f - 14, -g = 4*f - 3 for g.
3
Let a be (-4615)/(-975) + 8/30. Solve 5*v + 2 - 11 = -4*m, -3*v - a = 5*m for m.
-4
Let i = 15 - 3. Suppose -1703 = -24*g - 77*g + 1024. Solve c - 5*n + g = -3*c, -5*n + i = c for c.
-3
Suppose -4*n = -210 + 18. Let b be n/(-1 - -2) + (-1)/(-1). Suppose 10*z + 9 = b. Solve 4*f = 3*k, -4*f = -k - z*k for f.
0
Let w = -2561 - -2564. Solve -2*k + 3*s = -5, 2 = 9*k - 10*k - w*s for k.
1
Let d be -1*3 + 23/((-230)/(-260)). Suppose -4*r = -3*s - 15 - 17, 3*r - 2*s = d. Solve 5*h + 8 = -3*q, q - 4*q + r*h = -32 for q.
4
Let y(u) = 2*u**2 - 25*u + 15. Let j be y(12). Suppose 0 = -3*z, 0 = v + j*v + 4*z - 20. Solve v*x + m + 3 = -0, -4*m = -x - 9 for x.
-1
Let i = -644 + 647. Let c be i - (-9)/(-18)*-14. Solve -2*w = -t + 3*w + 10, 4*t + 5*w + c = 0 for t.
0
Suppose 3*b = d + 13, 426*d = 3*b + 428*d + 8. Solve -20 = 4*l, -2*l = -b*k + 4*k + 16 for k.
-3
Let j be 1679/345 - ((-4)/30 + 0). Let f = -69 + 49. Let y be (-5)/f + (-1)/4. Solve y*a - 3*a + j*w - 21 = 0, -2*a = -2*w + 10 for a.
-2
Let w be ((-24)/(-28))/((-46)/(-161)). Solve -g - 3*g + 3*p - 31 = 0, 7 = 2*g + w*p for g.
-4
Let c be (-3)/(-2) - (-2)/4. Suppose 14 = -c*y - 0. Let t(m) = m**2 + 11*m + 31. Let l be t(y). Solve -3*b + 4*x - l - 16 = 0, x = -4*b for b.
-1
Suppose -b - 33 = 3*m + 2*m, m - 1 = -4*b. Suppose 0 = -42*j - 137 + 53. Let s be j - (3 + m) - -2. Solve -2*v + 5 + s = -3*p, 5*p = 5*v - 20 for p.
-1
Suppose 0 = 5*t - 7035 + 6970. Solve -n = -5*r + t, -1 = 2*n - 4*r + 1