c.
0
Let s = 1239 - 1237. Solve -4*t = 0, -7*i + s*t = -11*i + 4 for i.
1
Let b = 0 - -1. Suppose -975 - 593 = -784*o. Solve 5*p + o*a - b - 17 = 0, -p = 4*a - 18 for p.
2
Let q = 409 - 397. Suppose 2*w - 4 = 0, -7*f = -5*f + w - q. Solve 5 = 5*c - a, a - 13 - 2 = -f*c for c.
2
Suppose u + 0*u + 65 = -3*v, -108 = 4*v - 4*u. Let o be 1 - 0 - (v - 6). Suppose 0*x = 3*x - o. Solve j - 4*b - x = 0, -5*b + b - 18 = 3*j for j.
-2
Suppose 13489 = 140*i - 6911 - 320. Solve 7 = -149*y + i*y - s, -5*y = 4*s + 30 for y.
-2
Let q = 1550 - 1546. Solve -5*n = 2*m + 10 + 16, -q*m - 8 = -n for m.
-3
Let p(y) = -76*y - 834. Let a be p(-11). Solve a*x - 12 = -14, -3 = 2*v + 3*x for v.
0
Let y be 74/16 + (1 - 45/72). Solve -5*h + 222 - 272 = -y*f, 20 = 5*f + h for f.
5
Let j be (-244)/6 + (-1)/3. Let y = 2063 + -2098. Let x = y - j. Solve -2*b + 4*b = -2*l - x, 0 = -b + l + 7 for b.
2
Let r = -43324 + 43336. Solve r - 4 = a - v, -5*v - 22 = a for a.
3
Let f = -332 + 302. Let x be (-1 - (-4)/2)*f/(-6). Solve 2*j - 16 = -x*y, -3*y + 5*j + 26 = y for y.
4
Let k = 307 - 316. Let u be ((-300)/(-36) + k)*(-87)/2. Solve -3*j = -4*s + 24, -2*s + 5*s = 5*j + u for s.
3
Suppose -h = -2*m + 3*m - 16, -m = 4*h - 61. Let x be (-8)/(-3)*h/10 - 1. Solve -r + 4*r + 3 = x*o, -3*r + 5*o = 13 for r.
4
Let s = 489 - 406. Suppose 0 = d + 3*d - 340. Let i = d - s. Solve h + y = -i, 1 = -4*h + 4*y - 15 for h.
-3
Let o(x) = x**2 - 4*x + 6. Let b be o(3). Suppose b*d + 4*w = -1 + 6, 3*d - 10 = w. Let i = 8 - 5. Solve 2*g - 4*t = -2, -g + 1 = -i*g + d*t for g.
1
Let y be ((-360)/45)/(1 + 1). Let k be 5*(1 - (y + 4))*1. Solve -2*j = -5*j + 3, -k*j = i - 3 for i.
-2
Let w = -20251 - -20253. Solve 2*z + 2*y = -3*z - 30, 0 = -5*z + w*y - 10 for z.
-4
Let v be (-4)/(-14) - 20/((-3500)/825). Solve -o - 2 = 0, 8*i = 7*i - v*o - 7 for i.
3
Let f(l) = 79*l + 8456. Let d be f(-107). Solve -54*g + 49*g = o - 20, -d*g + 2*o = -25 for g.
5
Let h = -23 - -113. Suppose 7*j - j = h. Let o be 21/j + (-13)/(-5) + -2. Solve s - 5*s + 3*u - 20 = 0, o*s = -3*u - 10 for s.
-5
Let c = 2072 - 2070. Solve 5*w - 2*h - 14 = 8*w, 0 = 5*w + c*h + 18 for w.
-2
Suppose 6*j = 4*x - 6*j - 80, 4*x - 5*j = 87. Solve t + 15 = x*n - 26*n, -2*t = 4*n + 20 for n.
-5
Suppose -8*o + 130 - 18 = 0. Solve 2*q - 4*q = y - 2, 0 = 2*q + 4*y - o for q.
-1
Let k = 99 - 74. Suppose -c = -28*y + 33*y - k, 3*y - 12 = 0. Solve -a - 5*l - 13 = 0, 2*a + 0*a = -c*l - 16 for a.
-3
Let q be (-42)/(-8) - 75/15 - 195/(-20). Solve -q = 2*m, 10*s = 11*s + m for s.
5
Let k be (-1)/((-2)/(-28)*-2). Suppose 2*r - 3 = k. Let j(g) = -25*g - 7. Let d be j(-1). Solve 2*i + d = 2*t, 4*i - t + 4 = -r*t for i.
-5
Suppose 3*f + o = 17, 2*o = 2*f + 39 - 45. Solve 21 = -f*h + 2*q, -4*h - q - 12 = -3 for h.
-3
Suppose -10*b = 3*k - 18, b = -2*k + 7 - 12. Solve g + b*w = -14, 0 = -9*w + 7*w - 10 for g.
1
Let b be ((1 + 0)/2)/(((-24)/(-6))/48). Solve -5*f - 7 = -c, -b = -3*f - 2*c + 6*c for f.
-2
Let u(o) = -o**3 + 5*o**2 + o - 3. Let s be u(5). Suppose 2*v + 1 = -3, -5*t + 15 = -87*v + 92*v. Solve -h + 5 + 13 = -t*m, 2*h - s*m - 12 = 0 for h.
3
Let x be (1 + 0)/((-357)/60 - -6). Suppose 4*o - x = 2*o. Let u(l) = 5*l - 46. Let f be u(o). Solve -3*t - t = 2*b - 14, -8 = 4*b - f*t for b.
1
Suppose 2*f = f + 3, -2*m + 5031 = f. Suppose -9*t + 3*t = -m. Suppose 253 = 16*y - t. Solve -4*d + 35 = -3*o, -4*d + y = -5*o - 3 for d.
5
Suppose 5*o - 24 = -2*d, o + 2*d - 2 = 14. Solve -o*m + 5*t - 7*t = 14, 3*t + 13 = -m for m.
-4
Let i = -91 + 209. Let j = 121 - i. Let y be 6/2*74/6. Solve 4*g + y - 8 = j*x, -4*g = 20 for x.
3
Let r(d) = -d**2 - 19*d - 2. Let q be r(-8). Let z = q + -57. Suppose a + 3*b = z, 4*a - 63 = a - 3*b. Solve 0 = -8*u + 3*u + 5*i + 25, -3*u + a = -5*i for u.
4
Let o = 71 - 47. Suppose 2*b - 7*h - 30 = -2*h, b = -2*h + o. Suppose -t = 4*t - b. Solve 3*a + 3*r = -0*a - 12, -4*r = -t*a for a.
-2
Let t = 22022 - 22006. Solve -2*y + a + t = 15, 0 = 3*y - 2*a - 1 for y.
1
Suppose 6*g = 5*g + 4. Solve 2*s + s + 14 = l, -g*s - 5*l + 13 = 0 for s.
-3
Suppose 8 = g + 4*q, -g - 2 = -0*g - q. Let d be (g + 0 - 0) + 0. Let y be (-238)/(-112) - (-3 + (-25)/(-8)). Solve -s - 1 = d, 3*a = -0*a - y*s - 11 for a.
-3
Suppose -2*u + 0*u = -16. Suppose 0 = 5*f - 5*r - 41 + 11, 4*r = -5*f + 39. Solve -4*q + 4*o = -u, 4*q - 3*o - f = 2*o for q.
3
Let c(r) = -r**3 + 15*r**2 + 12*r - 61. Let g be c(14). Let x = 305 - g. Solve 5*b + x*p + 10 = -p, p = b - 6 for b.
1
Suppose -3*m - 12 = -k, -5*m = -3*m. Let b(s) = 29 + 9 - 3*s + k + 15. Let l be b(20). Solve 0 = 3*d + 2*y + l, -5 = -3*d - 4*y - 0 for d.
-5
Let f be (1978/(-1247))/23 - (-60)/29. Solve a = f, 0 = -5*s - 4*a + 8*a + 7 for s.
3
Suppose -12*k = -4*k. Suppose 0 = -8*j + 9*j - 3. Solve 0 = -2*a - 0*s + 4*s + 4, -a + s + j = k for a.
4
Let b = -18 + 21. Suppose -4*j + 3*j = -b. Let q be 4/j*(4 + -2 + 1). Solve -3*h + 4*a + 14 = -2, 2*h - q = -4*a for h.
4
Suppose -7*g - 112 = -0*g. Let q(k) = k**3 + 17*k**2 + 21*k - 14. Let a be q(g). Let w = 105 + a. Solve 5*x = -7*v + 2*v + 45, 0 = -x + 4*v - w for x.
5
Suppose -3*v + 6 = 0, -4*v - 7 = -s - 0*v. Let n = 1 - 1. Suppose -14*c = 11647 - 11661. Solve -5*d - 5*h + s = n, -3*h + 2 = d + c for d.
4
Let k = 16 + -10. Suppose -12 + 36 = k*v. Suppose -110 = 6836*a - 6847*a. Solve a = 2*z - v*h, h = -h for z.
5
Let y(n) = -n**3 + 57*n**2 - 19*n - 2030. Let w be y(56). Solve 5*l + 3*t - 7 = 0, -w*l + 3*t + 5 = -41*l for l.
2
Let i be (-2)/21*-3 - (-165)/35. Suppose -u = 4*u - 15. Solve -3*r = -i*x + 22, -20 = -3*x - x + u*r for x.
2
Let h = -46108 + 46111. Solve h*r - 5*u + 41 = 0, -4*r - 2 = -5*u + 41 for r.
-2
Let q be -104 - -104 - ((-36)/10 - 4/10). Solve q*z + 12 = 0, -3*j = 2*z + 2 + 1 for j.
1
Let t(s) = 7*s**2 + 57*s - 570. Let m be t(-14). Solve 5*r = 3*d + 25, 41 = -4*d + m*r + 13 for d.
-5
Suppose 2*d + f = 2, -4*d + 6*f = -55 + 35. Solve 64*m - 2*c = 62*m + 12, d*m + c = 0 for m.
2
Let y be (1050/(-420))/(1/(-78)). Solve 3*w = 2*z - 18, 34 = -197*w + y*w + 5*z for w.
-2
Let r be 22/5 + 4/(-10). Let b be 2/(-2)*36/(5 + -8). Suppose -r*f = 4 - b. Solve -2*w = 5*j + 10, f*j = -3*w - 2 - 2 for j.
-2
Suppose -180*z + 220*z = 79 + 41. Solve -2*g = 10, 4*d - 69 = z*g - 54 for d.
0
Let l(n) = n**2 + 6*n - 659. Let d be l(23). Solve -12*o + d*o + 12 = 0, 2*o + 4 = -2*a for a.
-5
Suppose 2*t = 2*f + 3*t - 6, 60*t = 64*t. Solve -f*l - 3 = -3*o, -18*o + 16*o = -5*l + 1 for l.
1
Let p(s) = -s**3 - 12*s**2 + 12*s + 7. Let x = -28 - -15. Let f be p(x). Suppose -12 = -5*z - z. Solve -4*l - f = 4*q, -q = -z*q for l.
-5
Let w(y) = -7*y - 63. Let o be w(-11). Suppose -4*q = -i - 8, 5*i = 3*i + 2*q + o. Solve -a + 4*a + i = 5*f, 2*f + 5*a = 11 for f.
3
Suppose 0 = 23*i - 31 - 61. Solve -5*y + 16 - 36 = -x, 5*x - i*y = 37 for x.
5
Suppose 5*n = -s - 460, -5*s - 6*n = 2041 + 164. Let d = s - -439. Solve l + 4*x = -d*l - 9, 5*l = x - 29 for l.
-5
Suppose 41*w - 168 = 13*w. Solve -5*x - 4*z - 7 = 0, -5*x - 9*z - 9 = -w*z for x.
-3
Let r(b) = -b**3 + 2*b**2 - b - 1. Suppose 16 = -9*x - 2. Let l be r(x). Suppose -l*v + 20*v - 90 = 0. Solve -v = 5*c - 2*f, 2*f + 5 = 3*f for c.
-4
Let w = -4517 + 4521. Solve -3*x = -w*q - 19, -3*q - 4*x = -21 + 4 for q.
-1
Let k(a) = -a**2 + 66*a + 5. Let i be k(0). Solve -29*h = -24*h - 5*m + 15, -15 = i*h - 4*m for h.
-3
Suppose 0 = -4*x - s - 1207, -5*s - 617 = 2*x - 0*s. Let k = -301 - x. Solve -4*w + 5*q + 37 = k, w + 0*q = -2*q - 7 for w.
3
Let u(m) = 2*m**3 + 9*m**2 - 6*m - 1. Let a be u(-5). Suppose -5*p + 13 = -a*h - 8, 0 = -3*h + p - 2. Solve -2*q + 5*q = 4*f + h, -q = 5 for f.
-4
Let d be (-4)/(-6)*(-27)/(-6). Suppose -9*v + 11*v = 10. Let y(h) = -8*h**2 - 29*h + 14. Let l be y(-4). Solve -4*i - 16 = d*b, -l*b + v*i = -5*b - 20 for b.
0
Let v be 0*(11 - 2)/(-9) + 7. Suppose 0 = 2*u - u - 3. Suppose 0 = 5*f - 16 - 4. Solve f = -u*h - 5*l, -16 + v = 4*h + 3*l for h.
-3
Let w = -729 - -731. Solve w*q = -j - 3, -17 = -j - 12 for q.
-4
Let u(d) = 5*d - 42. Let b(a) = 3*a - 21. Let j = -71 + 76. Let r(f) = j*b(f) - 2*u(f). Let q be r(7). Solve -2*s + q = -2*z, z + 2*s = 2*z + 11 for z.
-3
Suppose -3 - 2 = -p. Let c(u) = 3*u - 55. Let n be c(20). Suppose -n*q - p*s + 90 = 0, 21 + 2 = q - 4*s. Solve 0 = x - 2*r - 14, -2*r = -x + r + q for x.
4
Let q(w)