 42 + -39. Solve -5*c + a = -d, a + 3*a + n = v*c for c.
3
Let z = -25431 + 25446. Solve 28 = -2*r + 4*o, -z*r + 17 = -18*r + o for r.
-4
Let n(u) = u**2 - u. Let g be n(0). Suppose t = -x - g*x + 2, -6 = -t + x. Suppose q + 9 = 11. Solve 11 + q = i - t*l, 3*i + 9 = -4*l for i.
1
Suppose 14*k - 101 = -2*k + 123. Solve -2*d + 3*b = -16, -d - 4*b + 7*b = -k for d.
2
Let y(p) = 2*p + 10. Suppose 3*c + 0*c - 93 = 0. Suppose 0 = -6*f - c + 13. Let k be y(f). Solve k*j - 32 = -5*x, 0 = -j - 0*x - 3*x + 15 for j.
3
Let g = 8489 - 8456. Solve v - 3*m - 2 = 0, 35 = -v - m + g for v.
-1
Let x = 13 - 13. Suppose x = -3*g + 5*c + 34, g + g - 3*c = 21. Suppose -19*b + 2*b = -612. Solve 5*f + 7 = g*z + b, 2*f - 20 = 4*z for f.
4
Let h be (-3 + 2)/(4/14*(-22)/44). Solve 5*y - 4*a = 18, -y - 5*a - 1 = h for y.
2
Let k be -4*(-4)/16 - -13. Suppose 2*t - k = 4. Suppose 0 = -c + t*c - 12*c. Solve 2*n + 9 = -3*f, c = -n + 6*n - 4*f - 35 for n.
3
Suppose -3*n - 2*n = 0. Let d(s) = -s**3 + 56*s**2 - 160*s + 56. Let y be d(53). Let c = 10 + -7. Solve -y*i - c*j = -6, n*i - 4*j + 2 = 2*i for i.
3
Let a be ((-2 - 0)/(1/2))/2 + 9. Solve 3*d - a*d = -5*j, 0 = -3*j + 2*d for j.
0
Suppose 25*h - 21*h - 4*d + 12 = 0, 0 = 4*h + d - 18. Solve 0 = 3*w + k - 3, h*w - 5*k = -3*k + 3 for w.
1
Let l = 514 - 122. Let v = 394 - l. Solve 12 = -3*d, -v*b - d - 7 - 1 = 0 for b.
-2
Suppose 94 = 4*h - 22. Suppose 32 = -33*r + h*r. Let o = r + 11. Solve 5*a = n + 5, 2*a + o*n - 2*n - 2 = 0 for a.
1
Let v = -2082 + 2094. Solve 2*t + 13*w - v = 17*w, 4*t + 28 = -5*w for t.
-2
Let g = 207 - 430. Let j = -191 - g. Let p(l) = -l**2 + 7*l - 4. Let b be p(6). Solve 0 = -d - b*z - 14, -2*d = d + 4*z + j for d.
-4
Suppose 5*n = -g + 17, 0 = -2*g + g + 2*n + 3. Suppose -4*k + 5 = m - 19, -5*m = k - 63. Let v = m - g. Solve -i - 2 - 4 = 3*x, -v*i = 3*x - 6 for i.
3
Suppose -r - 74 = -5*d, 5*d = -r - 2*r + 78. Suppose 2*q - 5*z + d = 0, 3*q + 2*z - 20 = q. Solve i + 5*a = 3*a - 5, -q*i = 3*a + 18 for i.
-3
Let y be -4 - (31/(-34)*10 + 4/34). Solve -r + 3*n = 7 - 0, -5 = -y*n for r.
-4
Let b be 12 - ((-132)/(-11) + 0). Solve -3*o + 4*f - 29 = b, -2*o + f - 2 = -3*o for o.
-3
Let b(k) = -k**2 - 42*k - 17. Let i be b(-21). Let r = -419 + i. Solve 0 = -3*t - j + 10, -4*t + r*j = 9 - 35 for t.
4
Let n = -406 - -408. Let w be (-39)/13*(n + -3). Solve w*k + 27 = 3*q, k = -0*k - 2*q + 3 for k.
-5
Let q be (-2)/(2/3) - (-103 - 20). Let b = q + -116. Solve s - b*s = 4*g - 15, 0 = 2*g + 4*s - 20 for g.
0
Let g(s) be the first derivative of s**4/4 + 14*s**3/3 + 14*s**2 - 27*s - 106. Let c be g(-11). Solve -3*p + h = 9, -4*p - 2*h - c = 2*h for p.
-4
Let p(h) = 17*h + 91. Let l be p(-5). Solve 5*m + 8*d - 12 = 4*d, 2*m - l = -d for m.
4
Let u be 3 + -5 + (14 - 54/6). Solve -2*v - 3 = g - 6*g, 0 = -u*g + 5*v + 17 for g.
-1
Let h(r) = 20*r**2 + 5*r + 18*r - 25*r + 44 - r**3. Let k be h(20). Solve 6*u - 3*p = u - 3, -5*u + 4*p - k = 0 for u.
0
Let c(s) = 4*s + 6. Let d be c(5). Suppose -h - 3 + 30 = -4*q, -4*h = 3*q + 6. Let k be (-39)/d*20/q. Solve -k*a - 15 = p - 6*p, -2*p = 5*a - 6 for a.
0
Let f be 2/8 + 1/(-4). Let j = 145 + 9. Suppose -j*c = -163*c + 117. Solve f*l + 3*l + c = -2*a, -5*a + 2*l = 23 for a.
-5
Let l be (2*441/(-84))/(6/(-8)). Solve 0 = 3*y - 9, -55*x = -47*x + 2*y - l for x.
1
Suppose 442 - 252 = 38*j. Solve -2*v + 2*d - j*d + 11 = 0, v - 3*d + 17 = 0 for v.
-2
Suppose -37*f + 330 = -528 + 266. Solve 32*u - 30*u - 4*z - f = 0, 5*z = 3*u - 18 for u.
-4
Let t(j) = -14*j + 148. Let d be t(9). Suppose -235 = -d*i - 25*i. Solve -41 = i*c - 4*f, 9 + 0 = -5*c - 4*f for c.
-5
Let m be 2 - (2 - 8)/3. Suppose 3*k - 2*j - 7 = 0, -2 = k + 5*j - 10*j. Solve v - 1 = -m*x, 3*x + 0*x = k*v + 12 for x.
1
Suppose -5*s + 17 = -s + 3*b, -b - 5 = -4*s. Suppose 2*c = -2*c + 24. Let n be (-2)/c*-6 - -4. Solve s*m = 3*y + 5*m - n, 2 = 3*y + m for y.
0
Let g be (12/27)/1 + 1144/99 + -10. Solve -y = 4*l + 1 - 12, -g*l = -3*y - 23 for l.
4
Let r be (12/(-14))/(8/((-224)/6)). Suppose 14 = 5*d + r. Solve 5*h + 2*b - 9 + d = 0, -b = -3*h + 13 for h.
3
Suppose -93*j + 88*j - 95 = 0. Let l be (-458)/j - (-166)/(-1577). Solve 0 = -4*t - 4*x - l, x - 24 = t + 4*t for t.
-5
Suppose 22*m = -174 - 90. Let f be 150/125 + (0 - m/15). Solve -2 = -f*y + 5*u - 3, 0 = -3*y + 5*u + 1 for y.
2
Let b be (-12)/((-18)/4*(-25)/(-75)). Suppose b*a = -4*a + 3*a. Solve -n = -0*n - 3*q, -5*q = a for n.
0
Let n be 54/2 - (27 + -24). Let y be -9 - -5 - (-5)/(30/n). Solve -10 - 8 = -2*a - 4*g, 3*a + 4*g - 21 = y for a.
3
Let y(l) = 3*l**3 - 19*l**2 + 31*l - 52. Let r be y(5). Solve -r*k + 8*k = 5*w, -2*w - 3*k = -15 for w.
3
Let p be 4/22 + 0 + (-1200)/(-55). Suppose -30 = -5*a - 3*w, p = -a - 4*w + 9*w. Solve 2*s + 2*r = -2, a*s - r = -1 + 2 for s.
0
Let z be -21*(5/(-3) + 2) + -4 + 12. Solve s + z = 2*r, 5*s = -17 - 8 for r.
-2
Let x(o) = 4*o - 6. Let v be x(2). Suppose -v*r - 3*n - 10 = -3*r, -5*r - 2*n + 16 = 0. Solve 0 = -2*y - y + r*z + 2, -y = 3*z - 5 for y.
2
Let f(k) = -4*k + 16. Let t = 444 - 441. Let g be f(t). Solve -2*d = d - 15, -l + 20 = g*d for l.
0
Let s = 27 - 31. Let x be (-162)/(-24) + ((-1)/s - 1). Suppose -u - 4*u = -z + 4, 0 = 4*z + 3*u - 16. Solve 0 = k - 2*i + 1, i - x + 1 = -z*k for k.
1
Let q = 417 + -385. Let h = -21 + q. Solve -3*c - h = -2*u, -3*c - 2*u + 0*u + 5 = 0 for c.
-1
Suppose -3*z - 5*y = -29, 3*z - y = y + 1. Solve -34 = z*o + 8*g - 13*g, 4*g = -3*o + 11 for o.
-3
Let b be 3 - (3 + 5 + 0 + -7). Suppose 3*d + 111 = 120. Solve -v - 1 = -b*v, d*p - v = 14 for p.
5
Suppose 0*b = 4*b + 12*b. Suppose 5*s + 3*c + 1 = 5*c, -4*s - 2 = -2*c. Suppose b = -l + 11 + s. Solve -3*f + 4*z - 8 = 0, 2*f - l - 16 = -4*z for f.
4
Let b = -17878 + 17889. Solve -5*k - b = -3*o, 11 = k + 2*o + 8 for k.
-1
Let q = 371 - 365. Suppose 6 = 15*z - 69. Solve -z*v = 3*a + 9, a = -a - 4*v - q for a.
-3
Suppose -32*o = -30*o - 8. Suppose -f + 3*i + 8 = -i, 3*f - 8 = o*i. Solve -4*r + 3*r + 2*b - 1 = f, 4*r + 5*b = -4 for r.
-1
Let i(m) = m**2 - 2*m + 1. Let j be i(6). Suppose 5*y - 30 = 5*w - j, -5*w + 5 = 0. Let a = -5 + 10. Solve 0*g - g + 3*h = 0, g + y*h - a = 0 for g.
3
Suppose 5*q = -5*x - 20, -20 = 6*q - 5*q + 3*x. Solve q*m = 5*j + 20, -3*m + 3*j + 15 = -0*j for m.
5
Suppose 0 = -10*r + 11*r - 5. Suppose -r*y + 16 = -2*b + b, -2*y = 4*b - 24. Solve 0 = b*s - 2*o + 6, 0*o = -3*s + 5*o + 13 for s.
-4
Suppose -16*h = -11 - 37. Suppose 9*a - 200 = 4*a. Solve 4*q - 4*v = a, -h*v - 19 - 1 = -q for q.
5
Let p = -13 - -37. Let d be (-8)/(-2)*-14*(-3)/p. Let k(c) = -c**2 + 8*c - 3. Let z be k(d). Solve -4*r - 3*l + 1 - 5 = 0, 0 = 2*r - z*l + 2 for r.
-1
Let u(f) = -f**2 - 19*f - 65. Let z be 2 + (-189)/12 - 6/24. Let k be u(z). Solve 0 = -5*v - k*s + 28 - 8, -5*s + 17 = 2*v for v.
1
Suppose -375 = 31*j - 46*j. Suppose -q + 40 = -o, -q + 3*o = 5*o - j. Solve -3*s + 4*p = -q, -2*p = -2*s - 0*p + 20 for s.
5
Let r be (-57)/2*(-6)/9*-7. Let l = r - -139. Solve 0 = 3*m + 2*t + 9 + l, 0 = -5*m - 5*t - 30 for m.
-3
Let u = -210 + 178. Let k be 6/((156/u)/(-13)). Solve t + 3*t - 1 = -x, 4*x + k = 4*t for t.
1
Suppose a - 71 = 4*o + 26, o = 0. Let t be (-39)/26*(1 - a/3). Let s = -44 + t. Solve -27 = -3*x - s*h, 6*x - 23 = 3*x - 2*h for x.
5
Suppose -3*l + 9 = 4*q, 18*l - 8*q = 13*l + 15. Solve -l*z - 4*i = -6*i + 11, -2*z + 4*i = 10 for z.
-3
Let s(h) = -8*h + 88. Let p be s(11). Suppose -2*c - 5*i = -3*i + 2, -2*c + 5*i + 19 = p. Solve -2*a - 3 = -t, 0*t - 4*a - 18 = c*t for t.
-3
Suppose -4 = y - 2*u, 4*y = 5*y - 3*u + 8. Solve 0 = 3*h - y*b - 11, 3*b = 3 - 9 for h.
1
Suppose -8*p = -18*p - 30. Let t be ((-1)/p)/(((-110)/30)/(-11)). Solve 0 = 2*v - 4*s - 2, -2*v = -s + t - 0 for v.
-1
Let c be (-5 - (-11360)/25) + 3/5. Suppose -5*j + c = 5*y, 0 = -2*j - 5 + 13. Let t = y - 79. Solve -s = p + t, -5*p = -2*s - 3*s - 15 for s.
-5
Let o = -14412 - -14413. Solve o = -2*b - 3*w, -5*b - w = 4*w - 5 for b.
4
Let k(y) = -4*y**3 + 25*y**2 - 4*y - 9. Let u be k(6). Solve 24 = u*w + 3*t, t + 21 = 4*w + 14 for w.
3
Suppose -204*i - 3 = -203*i, 0 = -4*o + 5*i + 35. Solve 5*z + 3*a + 13 = 0, 2*a - 5*a - o = z for z.
-2
Suppose 0 = 131*c - 210 - 52. Let o = -54 + 54. Solve -t + c = s, o*s + 7 = -4*t + s for t.
-1
Let r = -16374 + 16377. Solve 5*i = -r*a - 7, 