uppose 2*n - 14 = -u*n. Suppose 9*j + 30 = 4*r + 4*j, -r + j = -n. Solve h = r*w + 17, 5*w + 12 = 4*h - 11 for h.
2
Suppose 5*m - 321 = -4*s - 20, 210 = 3*s + 2*m. Solve -2*f = -u, 3*f - s*u + 5 = -60*u for f.
1
Let o = 1686 - 1682. Solve -19*b + 22*b - o*a - 9 = 0, -3*b + 2*a + 3 = 0 for b.
-1
Suppose -2*b - 135 = 2*x - 151, 5*x - 32 = -b. Solve -3*s - 2 = 5*i, 5*i = -b*s + 7*s + 30 for s.
-4
Let d(u) = 4*u - 22. Let k be d(6). Suppose 4*j - 8 = k*j. Suppose -3*t = -t. Solve -3 + t = -3*v, 0 = j*c + v + 3 for c.
-1
Suppose 2*p - 13 = -3, l + 4*p = 25. Suppose j + 6 = 3*j. Solve l*n - 20 = -0*h + h, -n + 4 = -j*h for h.
0
Let q(t) = -13*t - 33. Let s be q(-4). Suppose 2*g + a - s = -0, g - 3*a = 20. Solve 3*c - b = -g, -10 - 7 = c - 3*b for c.
-2
Let v(n) = 121*n + 369. Let c be v(-3). Let l(t) = -t - 7. Let a be l(-13). Suppose -a*p = -p. Solve -19 = 5*o + 2*b, p = -0*b + 2*b - c for o.
-5
Let s be 392/64 - 2/16. Suppose -4 = -4*r + s*r. Let c = 6 + r. Solve -2*u - c*j = 8, u - 4*u - 3*j = 0 for u.
4
Suppose 3*r + 5*s = -8, 19258*r - 4*s = 19254*r + 32. Suppose -x + 2*x = 5*o - 10, 3*x = 0. Solve -o*l + 2*d = r, l = -2*d + d - 6 for l.
-4
Suppose -7*q + 75 = -2*q. Let j(a) = -4*a**2 + 151*a - 650. Let x be j(5). Solve 5*n = 15, 3*r - q = 5*r - x*n for r.
0
Suppose -351*a = -357*a + 12. Suppose -4*l = 20, -n - 4 - 1 = a*l. Solve -j + 4*i + 5 + 4 = 0, 3*i + 11 = n*j for j.
1
Suppose -5*i = -18 + 3. Suppose -i*o - 2*l = -0*l + 2, -2 = -5*o - 2*l. Let x(f) = -3*f - 43. Let q be x(-20). Solve -5*c + 3*r = -0*r - q, -o*r = -c + 2 for c.
4
Let x be (-209)/(-6) + 24/40*(-250)/180. Solve 3*c - 15 = -5*s, 4*s - x = -3*c - 22 for c.
0
Let w be (-5957)/(-966) - (-8)/(-48). Let l be ((-18)/15)/((-2)/5). Solve o = -0*o, w = -l*n - 3*o for n.
-2
Let g = 183 + -182. Let r be (-32 - -34)/(g/1). Solve 2*u + 3*q - 5 = 0, r + 3 = u - q for u.
4
Let v = -152489 - -152489. Let a(o) = o**2 + 5*o - 2. Let i be a(-6). Solve -2*d - 2*h = -10, v = -2*d + 3*d + i*h - 5 for d.
5
Suppose 20*z - 6301 + 6201 = 0. Solve 0 = -3*w - 4*f - z, -2*w - 11*f = -9*f for w.
5
Suppose 2*m + 22 = -27*n + 31*n, -26 = -2*n + 4*m. Solve 2*g = 3*p - 23, 10*p - n*g = 12*p + 2 for p.
5
Let q = -106 - -51. Let i = q - -55. Suppose 9 = -u + 3*h, -5 = u - 4*h + 2*h. Solve w - 7 = z, i = -w + u*w + 3*z + 1 for w.
4
Let q = 5266 - 5247. Solve 5*c - 2*u = q, 5*u + 0*u = 5*c - 25 for c.
3
Let f(n) be the second derivative of -7*n**3/3 - 25*n**2/2 + 7*n. Let r be f(-2). Solve r*i - 2 = -2*w + w, 2*i + 2*w = 0 for i.
1
Suppose 5*s - 6*s - 2*y + 10 = 0, -43 = -5*s - 3*y. Let d be (34/s - 4)*24. Solve 3*i - 6 + 21 = -3*q, 2*i = -q - d for q.
-4
Let t(u) = -4*u + 9*u - 25 - 6*u + 15*u. Let f be t(2). Let l(h) = -h**2 - h + 5. Let i be l(0). Solve 2*v + i*k - 1 = -2*v, 9 = -f*k for v.
4
Let m = 5444 + -5441. Solve 16 = 2*v + 4*q, v - 3*q = m - 5 for v.
4
Let a = 10201 + -10194. Solve 3*r - a = 163*k - 159*k, 5*r = k + 6 for r.
1
Suppose 15*z = 13*z + 8. Let l be ((-22)/(-33))/(z/18). Suppose 11*t - 36 = 2*t. Solve -l*r + j + t = -0*j, -3*r - j = 4 for r.
0
Suppose -w - 3*q - 5 = -15, 3*q = -4*w + 13. Let v(l) = 14*l**3 + l. Let g be v(w). Solve m = 2*m - 5, g = -5*j - 2*m for j.
-5
Let f(w) = -2*w**2 - 56*w - 9. Let b be f(-26). Let s = 97 + -190. Let r = s + b. Solve 2*t = -r*p - 4, -3*t - 5 = -2*p + 6 for t.
-3
Suppose n - 3 = 2. Suppose 0 = -n*l - 22 + 2, -8 = 2*o + 4*l. Solve -5*j + o*d - 12 = 9, 5*j = -2*d - 27 for j.
-5
Let j(d) = -3*d**3 - 8*d**2 - 9*d - 5. Let b be j(-2). Solve 0 = -4*t - b*m - 25, 5*t = 5*m - m + 20 for t.
0
Let k(x) = 145*x - 721. Let h be k(5). Let r be 12/8 - 21/(-6). Suppose -4*a = o - 40, 5*o = o + r*a + 97. Solve -2*u - q = 12, 2*u - h*q = 5*u + o for u.
-4
Suppose 3*h = -0*h - h. Suppose 4*n + 5*n = h. Solve -d + 3*d + 4*m + 4 = n, 5*d + 5*m = -15 for d.
-4
Let t = -35388 + 35388. Solve t = 4*j - 11*w + 8*w + 20, -3*j + 2 = 2*w for j.
-2
Let i(a) be the first derivative of a**4/4 + 4*a**3 - 11*a**2/2 + 30*a + 33. Let y be i(-13). Solve 0 = 5*k - 2*m + 23, -15 = y*k - 5*m - 0 for k.
-5
Let n = 21067 - 21064. Solve -y = 5*v + 14, 17*v = -n*y + 20*v + 12 for y.
1
Let i be (25 - 4)/(18/30). Solve 4*f - 4*s = 0, 14*s - i = -4*f + 11*s for f.
5
Suppose 194*b - 168 = 173*b. Solve 3*l = -3*r + 15, 3 = 9*r - b*r - l for r.
4
Suppose 699*m + 416*m = 297*m + 2454. Solve 8*y - 10*y = -s, -m*s + 1 = -5*y for y.
1
Let h(r) = -r**2 - 15*r - 21. Let l be h(-8). Let u = -31 + l. Let m = u - 3. Solve -3*p + b + m = 0, 3*b = b + 4 for p.
1
Suppose 5 = -2*n + 4*h + 3, 5*h = -n - 36. Let v be (4/11)/((-1)/n). Solve 2*d = d + v*o - 8, 0 = 3*d + 3*o + 9 for d.
-4
Let w = 18 - -10. Suppose 0 = -41*v + w*v. Solve 0*h + 4*h + 2 = 2*y, -4*y + 2*h - 8 = v for y.
-3
Let t(x) = 3*x**2 - 74*x + 58. Let u be t(24). Suppose 0 = j - u*j. Solve -5*h = 25, -2*n - 3*n - 4*h = j for n.
4
Suppose -j = -3*n - 18, 80*n + 8 = -4*j + 76*n. Solve -y = -j*m + 7, 0*y - 4*m = 2*y - 16 for y.
2
Suppose -238*w + 36 = -226*w. Solve 65*j = 63*j + w*l + 8, -5*l = 0 for j.
4
Let a(z) = -81*z**3 + z**2 + z. Let t be a(-1). Let q = 71 - 152. Let m = q + t. Solve 3*g + 14 = 4*g - 5*p, 4*g - p + 1 = m for g.
-1
Suppose 0 = -a - x - 151, -5*a - 2*x + x = 751. Let f = -146 - a. Solve 3*w + 13 = 6*m - m, -f*w + 16 = 0 for m.
5
Let g be 13 + -11 + 11 + -13. Let x be (6/(-3))/(2 - 3). Solve -2*u + m + x = -9, 5*u - 2*m - 25 = g for u.
3
Let v = 3435 - 3432. Solve 0 = 2*u + v*j + 11, 150*u = 152*u - 5*j + 3 for u.
-4
Let g be -1*-27*(8 - (2 - -5)). Solve 5*c + 19 = -b, g*c + 11 = -5*b + 23*c for b.
1
Suppose -45*x + 83*x - 76 = 0. Solve -2*t - x*r = -r - 9, -5*t = 2*r - 22 for t.
4
Suppose -39*k = 37*k. Solve -2*x + 16 = 2*m, k*x - x - 3*m = -18 for x.
3
Suppose -4*s + 23 = -5*j, 5*j - 1594 = -2*s - 1605. Solve -17 = -3*k + 5*o, -s*o - 131 + 109 = -5*k for k.
4
Let b(y) = 24*y**3 + 2*y**2 + 41*y - 41. Let j be b(1). Solve -j*z + g = -24*z, z - 7 = -3*g for z.
1
Let w(y) = -2*y**3 - 5*y**2 + 5*y + 2. Let f be w(-3). Let s be (4 + 8)/f*1. Let m be ((-10)/4 - s)/(3/30). Solve -5*a = 5*o - m, 3*o + 9 = 3*a - 0*o for a.
2
Let q = -8 + 24. Suppose -7*i - q = -9*i. Solve w + 3*d + i = 0, d + 0 = -w - 4 for w.
-2
Suppose 5*d - 7*z = -5*z + 51, 2*d = -5*z + 32. Solve -3*q - d*f + 10*f - 9 = 0, -5*f = 0 for q.
-3
Let r = -772 + 784. Solve 4*g = -r, -1 = 5*i - 2*g - 7 for i.
0
Let z be 9*((-32)/40 + (-68)/(-60)). Solve 2*x = -z*o - 13, 7*x + 25 = 3*x - 5*o for x.
-5
Let m(y) = 2*y**2 - y - 2. Let g be m(-2). Let i = g - 6. Let j = -2015 + 2019. Solve -i*a - 8 = -2*z, -j = a + 4*z - 0 for a.
-4
Suppose -4 - 10 = -7*r. Suppose -2*z = 5*m + 92, 2*z + 0*m + 80 = -r*m. Let t be (48/z)/((-2)/3). Solve 5*s + 6 = -t*b + 19, 3*b - 12 = 0 for s.
1
Suppose 14*k - 429 = k. Let s = 37 - k. Suppose -2*f = 4*a - 48, 5*f + 24 = -s*a + 6*a. Solve 3*h - 4 = -i - 0*h, 3*i = -4*h + a for i.
4
Let m be 7/14 + (-794)/(-4) + -1. Suppose -193*u - 20 = -m*u. Solve 4*n + u*f = 4, -4*f - f + 10 = 0 for n.
-1
Suppose 25*t + 2*t - 729 = 0. Suppose -24*d + t*d + 19 = 2*p, 4*p - 2*d - 18 = 0. Solve 0 = -3*b + g - 16, 5*g - p*g = 2*b + 20 for b.
-4
Let n be -2 + 49 + 774/86. Solve 6 = -a - n*v + 54*v, -v - 12 = -4*a for a.
2
Suppose -n + 2*g + 22 = 0, 47 = -5*n + 3*g + 157. Let u = 23 - n. Let m be (4 - 2) + 0/u. Solve -2*z = 4*r - 4, -10 - m = -3*r + 3*z for r.
2
Let t be (-562)/(-8)*12/21 - 133/931. Solve 5*m = 9*m - 4*b - 4, 5*m + 4*b = -t for m.
-4
Let s(n) = n**2 - 5*n - 232. Let t be s(18). Solve 5*k - t*k + 2*c = -2, k = 5*c - 29 for k.
-4
Let c(o) = 878*o - 2614. Let j be c(3). Solve 43*a - j = 4*g + 40*a, 4*a - 10 = 2*g for g.
-5
Let z(d) = -1695*d**2 + 3*d + 6*d - 73 + 1694*d**2 - 49*d. Let q be z(-38). Solve -p - 8 = v, 0 = -5*v - q*p - 26 - 8 for v.
-5
Let u = 119 + -115. Suppose 195 = u*x + 5*s, -3*x + 2*s = 6*s - 147. Suppose 15*w - 6*w - x = 0. Solve w*t + 3 - 12 = -4*a, 21 = -4*a + t for a.
-4
Let t be 18/(-72) + 336/64. Solve -18*r = -5*g - 13*r, g + t = -4*r for g.
-1
Let z(g) = 126*g**3 - 2*g - 1. Let s be z(-1). Let t = s + 127. Suppose 3*o + 2 = 4*i, 0 = -t*i + 6*i - 2*o - 4. Solve -2 = -x + b, -4*x - b + 22 = i*b for x.
4
Let l = -3505 + 3602. Suppose r - 8 + 3 = 0. Suppose 5*g - l = -r*u - 7, 0 = -3*g + 4*u + 47. Solve 0*d + d = 3*c - g, -3 = -d - 