= -2*y + y, 3*y + 9 = -v. Suppose t + 5*w - 17 = v, -19 = -2*t - 0*t - 5*w. Solve 33 = -2*f - t*f + 5*b, -b = 5*f + 5 for f.
-2
Let c be (-138)/(-21) + (-15)/(-35). Suppose -a - 4*a + c = -4*n, a = -1. Let u be n/(-5) - 14/(-10). Solve w + b = 0, 4*b = -u*w - 0 + 2 for w.
-1
Let f be (-2 - -1)*23/((-161)/(-21)). Suppose -2*t - 2*s + 40 = 2*t, 2*s = 5*t - 32. Let b = f + t. Solve 5*x - v - b = 0, 0*v = 5*v for x.
1
Suppose -13 - 59 = -6*h. Suppose -h = 13*x - 64. Solve x = j + 2*o, j - 2 = 4*o - 10 for j.
0
Suppose -2*j = -5*m - 4, m - 1222*j - 23 = -1225*j. Suppose -4*y = 5*n + 4 - 18, -y + 5 = 2*n. Suppose y = 3*v - 8. Solve -2*i - 17 = 3*q, -v*q - 13 = m for i.
-1
Let b be 3 + (-4)/10*(15 + -10) + 4. Solve u = -b*m + 2*u - 18, m + 2*u = 3 for m.
-3
Let x = 295 - 262. Suppose 0*y = -x*y. Solve 4*z = 0, 25 = -y*l + 5*l + 4*z for l.
5
Let q = -20822 + 20824. Solve 3*z + q*c = 10, -z - 5*c + 23 = 6*z for z.
4
Let j be (-1)/(-6) + (-5243)/(-42) + 0. Suppose j = 44*q - 183. Solve 2*t - 17 = -5*r, -2*t = 2*t + r - q for t.
1
Suppose 16*u = 10*u - 36. Let f be (-3)/u - (-20)/8. Solve x = 3, 3*q - 4*q - f*x + 6 = 0 for q.
-3
Suppose 0 = l - t - 17, 687*t - 683*t = -2*l - 2. Solve -55*a + 54*a - 4*n + 23 = 0, 2*n = -a + l for a.
-1
Let r(f) = -f**3 + 5*f**2 + f - 1. Let c be r(5). Let n = 11157 - 11155. Solve -b - 10 = -2*g, -2*b + c*g - 12 = n*g for b.
-2
Suppose -5*c + 3*n + 10 = 0, 0 = -c - 4*c - 4*n + 45. Let o be 2/6*(-7 - -4)*-3. Solve -4*f = -0*f - 8, -w = -o*f + c for w.
1
Let p be 5/((-10)/12)*(60/4)/(-45). Solve -2*r - 2 = 5*c, -31*c = -27*c - p*r - 2 for c.
0
Suppose -a + 3 = -0. Let d be 5/(a*(-3)/(-9)). Suppose 5*l + n = 54, -4*l - 4*n = -10 - 30. Solve -m - 7 = -2*p, -2*p + 0*m + l = -d*m for p.
3
Let p(u) = -2*u**2 + 9*u + 12. Let s be p(4). Solve -9*t - 37 = -4*t + 3*i, s = -4*i for t.
-5
Suppose 909 = -85*p + 1334. Solve p*s + 2 = 4*r - 31, -5*r = 5*s + 15 for s.
-5
Suppose 52*d + j + 9 = 54*d, -5*d = j - 5. Solve 5*s = -2*l + 10, -d*s = 3*l + l - 4 for s.
2
Let d = 2 + 3. Suppose -3*m + 68 = d*a, -2*a = 3*m - 21 - 62. Suppose 6*c = 127 - m. Solve z - 5*x - 22 = -3*z, -2*z = -5*x - c for z.
3
Suppose -2*q = 2*z - 14, -2*q - 107 + 56 = -3*z. Solve 9*p + 3*k + 11 = z*p, 0 = p + k - 1 for p.
2
Suppose -20 = 5*n, -12687*n - 14 = -2*r - 12688*n. Let a(i) = i**3 - 6*i**2 + 4. Let l be 12*(3/2 - 1). Let f be a(l). Solve t + 2 = -u, f*u - 3*t = r*u for u.
3
Let l be 3/(-7)*(-7 - 0). Let u(g) = -g**2 - 60*g - 369. Let f be u(-7). Solve l*d + 4*b + 11 = 0, -1 + 3 = 4*d + f*b for d.
3
Suppose 17 - 33 = -4*h, 0 = -4*n + 3*h + 32. Solve 3*t = f + 11, -2*t + 2*f = -n + 5 for t.
4
Let t(b) = -51*b + 3178. Let q be t(62). Solve 0 = 4*f - 3*a + 7*a + q, f + 7 = 2*a for f.
-5
Let o(r) = 9*r - 89. Let s be o(10). Solve 5*z - 3*j = -s, 0 = -j - 5 + 2 for z.
-2
Suppose 0 = -3*q + 11 + 1. Suppose 23 = q*y + 5*h - 4*h, -3*y + 12 = -h. Let r be (-7371)/(-455) - 27/(-15). Solve -2*o = -5*d - o + 9, y*o = -2*d - r for d.
1
Suppose -7*b = 1 - 29. Suppose -2*j + b = -j. Solve j*o - 7 = y - 2, -5*o + 6 = -y for o.
1
Suppose 0 = s - 6*s - 15, l - 4*s - 39 = 0. Suppose -13 = -q + 5*b, 0 = -2*b + 5*b - 3. Suppose -q + l = 3*h. Solve 0 = -u + h*i + 7, -2*u + 5*i = 1 - 11 for u.
-5
Let s = -116 + 118. Suppose 75 = 5*p + j - 45, -p + 5 = 4*j. Solve 4*a = -20, s*f + a + p = -2*f for f.
-5
Let q be (-41)/205 + (-2)/(-10). Suppose -4*h - 16 = k, -5*h - 3 = -5*k + 42. Solve -3*w = 2*x - 3, q = -k*x - 2*w - 1 + 11 for x.
3
Let m be (-13)/247*0 + 3. Solve 508*x - 504*x + 3*j = 12, j - 4 = -m*x for x.
0
Let w(m) = m**3 + 24*m**2 - 46*m - 478. Let k be w(-25). Solve 3*x = -4*n - 71 + k, -2*n + 3*x = -24 for n.
0
Let m(k) = 4 + 6 - 7*k**2 - 10 + k**3 + 10 - 2*k. Let l be m(7). Let o be ((-15)/10 - 0)*l/3. Solve 22 = -4*z - 2*i, -z - i + 3*i = -o for z.
-4
Suppose -4*p = -12 - 12. Suppose 2*i + 3*k - 20 = 0, -5*i + p = -3*k - 65. Let o = i - 8. Solve -r - 6 + 3 = -o*b, -12 = 3*b + 4*r for b.
0
Suppose b - m = -2*b + 20, -3*m - 40 = -5*b. Suppose -7*t + b = -2*t. Solve -p = -t, -3*c + 4*p - 3 = p for c.
0
Let v be (8/(-3))/((-85)/15 - -5). Suppose -6*j + v*j - 12 = -3*x, 4*x - 5 = -j. Solve 5*h - x*d = 0, 2*h - 3*d + 1 = -10 for h.
2
Let n(w) = w**2 + 2*w - 4. Let d be n(-4). Let r = 147 - 145. Let q be r/(15/(-6)*2/(-10)). Solve -3*a - a - 32 = q*h, -d*a = -5*h - 13 for h.
-5
Suppose 0 = 3*k - 2*k - 8. Suppose 4*v = -6*v + 6*v. Suppose 28*t - 33*t + 15 = v. Solve -t*g + 11 = x, 4*x + k = 3*g - 8 for x.
-1
Let b(v) = -v**3 + 9*v**2 + v - 3. Let p be b(9). Let c be 140/(-6)*(-84)/(-8). Let k = c - -247. Solve 3*q + 5*z + 9 + 0 = 0, -k*q - z - p = 0 for q.
-3
Suppose 13 = 13*j - 26. Let f(h) = 27*h - 76. Let c be f(j). Solve -o - 32 = -5*y + 2*o, c*o = 3*y - 32 for y.
4
Let s be (3/6*4)/(-1). Let q be (-3)/s*7/((-126)/(-264)). Suppose 0 = -f + q. Solve -i = 3*w + 1, 4*w - f = 2*w + 5*i for w.
1
Suppose -6*l - 267 = -699. Let r be (2/3)/((-16)/l). Let y be ((-4)/1)/(r/((-9)/(-6))). Solve u = -4*s + 9, y*s + s = -5*u + 28 for u.
5
Suppose 12*t = -12*t + 48. Suppose -3*m = 2*v - 5*m - 4, t*v = -3*m + 14. Solve 2*b - v*u = 5*b + 1, -5 = 5*u for b.
1
Suppose 13*f + 42 = 20*f. Suppose s - 6*s = f*s. Solve s = -4*p + 6*c - 3*c + 20, 0 = -3*p + 4*c + 15 for p.
5
Suppose 106*u - 53 - 158 - 1 = 0. Solve -u*a + 13 = -5*h - 8, 21 = -3*h + 4*a for h.
-3
Let j(d) = d**3 + 8*d**2 + 14*d - 5. Let a be j(-4). Let i be -5*a/(-6)*2. Solve -i*g = -f + 27, 3*f - 3*g - 16 = -g for f.
2
Let x be -9 + -8 - (40 - 59). Let r be 34/(-8) + (-2)/(-8). Let w = r + 9. Solve 2*m = w*c - 22, -4*m + x*m + 4*c = 18 for m.
-1
Let b(h) = -456*h + 10. Let d be b(0). Let a(s) = 4*s + 2. Let c be a(0). Solve 3*t + 17 = 4*x, 0 = 3*x - c*t - 2 - d for x.
2
Suppose -23*u = 2*j - 20*u - 197, 2*j = -4*u + 202. Let r be 2/(-13) + 469/j. Solve -r*w + 2*n = -3, -w + 7 = 4*w + 2*n for w.
1
Suppose 10*p = 31*p - 10*p - 165. Solve 3*b = 2*j - p, 4*b + 9*j - 10*j + 20 = 0 for b.
-5
Let h(q) be the first derivative of -q**3/3 + 2*q**2 - 18*q + 16. Let x be h(4). Let w = x + 18. Solve -a - a = 4*t - 6, w = -3*a - 3*t for a.
-3
Suppose -8 + 20 = 2*b. Let z(g) = -g**2 + 7*g + 2. Let c be z(b). Let q be c/20 + (-26)/(-10). Solve -3 = 5*d - x + 21, -q*d - 4*x = 19 for d.
-5
Suppose 34*m - s - 1245 = 31*m, -5*m = -5*s - 2075. Let k = m + -415. Solve -u - 4*u = -4*z - 23, k = -z + 3*u - 11 for z.
-2
Let n(l) = 7*l**2 - 153*l - 19. Let r be n(22). Solve -4*v = -4*h, -4*v = -r*h + v - 6 for h.
3
Suppose -88*b + 33 = -85*b + 3*f, 2*b - 1 = f. Solve 20*t + 5 = x + 22*t, 3*x = -b*t + 15 for x.
5
Let k(t) = -14*t**2 - t + 6. Let x(i) = -2*i**2 - i. Let o(y) = -k(y) + 6*x(y). Let q be o(4). Solve 3*g - 6 = 2*a - q*a, 2*g = 4 for a.
0
Let u = -2821 + 2824. Solve 0 = 4*m + 3*r + 16, 4 = u*m - 4*r + 16 for m.
-4
Suppose 11*y - 276 = 76. Suppose 0 = 2*a - 2*v - 34 + y, -a - 1 = -2*v. Solve -4*c = a*l - 20, -5*l - 1 + 11 = 2*c for l.
0
Let a be ((6/(-10))/(510/3400))/((-4)/14). Solve 5*o - 10 = -5*b, 12 = -a*o + 18*o for b.
-1
Suppose 14 = 8*m - 26. Let c(a) = 12*a + 101. Let k be c(-8). Let x be 2*((-34)/(-4) - 1). Solve i = -3*r + 2 - 3, k*i = m*r + x for r.
-1
Let n = 314 + -569. Let v = -251 - n. Solve -2*z + 18 = 4*h, 2*h + z - 5 = -v*z for h.
5
Suppose 163*h + 3*u = 164*h - 9, h - 11 = 4*u. Solve 10 - 21 = g - 2*d, -3*g + 12 = h*d for g.
-1
Suppose -214*d - 6 - 1 + 7 = 0. Solve d = -3*w + 38*o - 34*o - 3, -2*o = -4*w - 4 for w.
-1
Suppose -5*v + 25 = 0, -3*i + 3 + 5 = 4*v. Let d be ((-6)/10)/((i/(-5))/(-4)). Solve 4*s = 3*q - 35, 4*s + 5*q - 2 = d for s.
-5
Suppose -4*p = 16 - 32. Let n be -1 + 20/(9 - 4). Solve -p*i + 5*i - 10 = 5*v, 0 = v - n*i + 2 for v.
-2
Let l = 158 - -259. Let o = l - 415. Solve -o*y - 2 = -x + 1, 4*x = -4 for y.
-2
Let o(p) = -p**3 + 37*p**2 - 268*p - 41. Let v be o(27). Let a = 159 - 156. Solve 18 = 5*b - a*i + 1, -v = 3*b + 4*i for b.
1
Let k(o) = -4*o + 71. Let s be k(16). Suppose -2*p - s = -5*x, x = -7*p + 12 + 19. Solve 8 = p*j + 4*d, -d = -4*j - 6*d + 6 for j.
4
Let b = -35812 + 35817. Solve v + 0*r + 1 = -2*r, 22 = b*v + r for v.
5
Let s = 39 - 1. Suppose 0 = 5*u - 2*u + x + 109, 4*x = -5*u - 184. Let g = s + u. Solve q + 0*c + c - g = 0, 0 = -c + 1 for q.
1
Let p be (-44)/(-7) + -2 - (-20)/(-70). Suppose -3*