4 for a.
-2
Let r = 14 - 10. Suppose -9 = -39*w + 40*w. Let v be (2 + 15/w)/((-2)/(-18)). Solve r = -x + v*x - 4*h, 17 = 5*x - 3*h for x.
4
Suppose 5*b + 13*b = 36. Solve -b*h + 2*s = -4, 0*s - s = -5*h - 10 for h.
-3
Suppose 16 = 4*p + 4*s, -5*p - 30*s + 35*s = -10. Solve -6 = -2*i, i = 6*r - r + p for r.
0
Let d be (6/5)/((-4)/(-10)). Suppose -3*t = 5*t - 16. Solve -5*m + 5 = d*c, 2*m - c - 3 = -t*c for m.
4
Suppose 0 = 3*d - 4*i - 27, 4*i + 8 - 1 = -d. Suppose 0 = 5*g + 4*n - 93, -n + 81 = -g + d*g. Solve l - 6 - 5 = -3*u, 0 = -4*l + u - g for l.
-4
Let l = 6 - 4. Solve 0*q - l = 2*q + h, 5*h = 5*q + 5 for q.
-1
Suppose -d - 20 = -2*d. Let u(m) = -56*m - 2347. Let a be u(-42). Solve -a*n + 5*z + d = 5, -5*z - 35 = 5*n for n.
-2
Let g be 5 - (-3)/(6/(-4)). Suppose 0 = 17*t - 31 + 133. Let y be (-1 + 1)*g/t. Solve y = -3*s - 5*c + 8, 5*c = -s - 0*c + 16 for s.
-4
Let z(m) = -36*m - 3 + 102*m - 35*m - 36*m. Let l be z(-5). Solve -j - 21 = -5*p, 5*p = 7*p + 3*j - l for p.
5
Let v(x) = x**2 + 5*x + 12. Let r be v(0). Solve a - 2 + r = 5*p, -4*p - 3*a - 11 = 0 for p.
1
Let p(i) = i**3 - 23*i**2 + 44*i - 39. Let j be p(21). Solve 0 = 4*z - 3*k - 12, 0*z - 9 = -j*z - 5*k for z.
3
Suppose -20*d + 21*d + 25 = 0. Let t = d - -29. Solve 5*l - t = -4*m + 7, 3*m - l + 6 = 0 for m.
-1
Suppose 0*s + 4*s = 8. Suppose 5*f - 56 = 2*b, 3*b - s*f + 44 = b. Let d = 10 - b. Solve -2*j - d = 4*i, -4*i + 6*i - 10 = 5*j for j.
-4
Suppose -2*f - 12 = -2*i - 6*f, 0 = 2*i + 5*f - 12. Suppose -3 = -3*p + i. Let k be (-27)/p*1/(-3). Solve k*v = -n + 15, 2*v = -4*n + 6*n + 2 for v.
4
Let m be (-4)/(-30)*-3 - (-2)/5. Solve i + 4*g + 1 = m, 3*i = g + 3*g - 19 for i.
-5
Let p = 14 - -4. Let y(s) = -s**3 - 8*s**2 - 10*s - 10. Let x be y(-7). Let b be (x - 4)*4/14. Solve 3*g + 23 = 5*v, 0 = b*g - 4*v - 0*v + p for g.
-1
Suppose q - 2*m - 12 + 4 = 0, q + m = -4. Suppose 5*t = 7*t - 4. Solve -t*g = -2*w - 10, q = -w - 0*w - 2 for g.
3
Let m be -2 - (-3 + 5 + 1 - 7). Suppose 0*y = -m*y + 2*d + 14, 10 = -5*d. Solve -18 = -y*x - l, -5*x + 2*x = 5*l - 24 for x.
3
Suppose -73*q = -76*q - 6. Let j be (-4)/(16/(-4) - q). Solve 0*l = j*z - 4*l + 10, 4*z + 13 = l for z.
-3
Let k = 1 + 1. Let o be (6/4)/((-1)/(-2)). Suppose 17 = 7*a + o. Solve -k*m - 3*h - 4 = 0, 5*h + 34 = a*m + 6 for m.
4
Suppose 84 = 3*f - 5*p, 0 = f + 4*p - 0*p - 28. Let j = 33 - f. Solve -4*b + 0*g = 2*g + 22, -b = -j*g - 22 for b.
-3
Suppose -4*c + 3*g + 18 = 0, 16 = 2*c + 2*g - 7*g. Solve -12 = 5*j - 2*j, -c*o - 5*j - 35 = 0 for o.
-5
Suppose -52 = 5*t + 8. Suppose -3*c + 3*v + 33 = -27, 0 = -2*v - 2. Let r = c + t. Solve s + r = -2*a + 5*a, 3 = a for s.
2
Let q be (56/(1 + 6))/2. Solve g + 13 = -4*x, x - q*g = 4*x + 13 for x.
-3
Let f = -461 - -465. Solve 2*r - x + 6 = 0, -4*r + f*x - 8 = x for r.
-5
Suppose 3*j = 8*j. Let x be j/(1 - 3 - -3). Suppose 3*m = -5*t + 35, -3*m + 3 + 28 = 4*t. Solve 5*a - 3 = -2*f, f - 2*a - 2 - t = x for f.
4
Suppose 62 = 13*c - 198. Solve 2*g = -5*k - 3*g + c, -k = 3*g - 6 for k.
3
Suppose 3*p - 2*p + 3*z - 1 = 0, -5*p + 22 = -2*z. Let k be ((-2)/(-1))/(1/4). Suppose 0 = -k*w + p*w. Solve -2*b + 5*b + 9 = -3*i, w = -3*b + 4*i + 19 for b.
1
Let r be ((2 - -2) + -3)/(5/25). Solve 5*v + 13 = 4*w, -4 = -3*w + r*v + 7 for w.
2
Let h be 1/(-4) - (-36)/16. Let q = h - -3. Suppose 23 = t - q*l, -4*t + 8 = 5*l - 4*l. Solve 0 = s + 4*o - 16, 0 = 4*s - 2*o - t*o - 1 for s.
4
Let q be (-15)/(-4) + (120/32)/(-5). Solve w + 4*o - 2*o - 3 = 0, 0 = q*w - 4*o - 9 for w.
3
Suppose -4*q + 12 = 8. Let w be q + (1 - -3) + 3 + -4. Solve r + 9 = -4*a, 5*r - 4 = -w*a - 1 for a.
-3
Let c(s) = -s. Let p be c(2). Let m be 15/(-6)*(-4 - p). Solve -3*f + m = -4*v, 3*v = -v - 3*f - 35 for v.
-5
Let n(x) = -27*x - 186. Let f be n(-7). Solve -v = 3*p + 8 - 27, -4*v = f*p - 31 for v.
4
Suppose 5*b + 3 = -3*s - 2, -4*b - 31 = -3*s. Solve 0 = 4*h - 2*l, -7*h + 2*l = -s*h - 2 for h.
-1
Let o(i) = i**3 - 4*i**2 + 2*i - 2. Suppose 11 = 3*g + u, -20 = -4*g + 5*u - u. Let r be o(g). Solve -4*v - 3*d = -r, 2*d = -v + 6*d + 11 for v.
3
Suppose s + 12 = 4*y - 3*s, -2*y = -4*s - 6. Solve 0 = a + y*q - 5*q + 4, -4*a = -q - 12 for a.
4
Let j(q) = -q**2 - 8*q - 2. Let h be (-2)/4*0/(-4). Let a = h - 7. Let g be j(a). Solve -4*w - 2*y = -g - 5, -45 = -5*w + 4*y for w.
5
Suppose -5*q + 6*q - 3*y + 40 = 0, 2*q = 4*y - 80. Let i = 58 + q. Solve -6*g = -2*c - 3*g - 13, -3*c + 4*g = i for c.
-2
Suppose 59 = 2*q + h, -3*q + 93 = -4*h + 32. Let f(m) = -8*m + 1. Let y be f(3). Let d = y + q. Solve -6 = -d*a - 2, -3*r + 5*a + 7 = 0 for r.
4
Suppose 16 = 9*y - y. Solve 0 = -2*x + y*w - 14, -3*x = -4*x - 3*w + 1 for x.
-5
Let x = 12 - 8. Suppose -s - 5*m = -3*m + 11, x*s + m = -9. Let r(i) = 3*i**2 - 3*i - 2. Let g be r(s). Solve -2 = -g*y - 4*z + 5*z, 6 = 4*y + z for y.
1
Let h(s) = 16*s - 91. Let o be h(6). Solve -o*l - 2 - 1 = n, 5*n = -2*l + 8 for n.
2
Suppose -19*t + 22 = -16. Suppose -j - 3 = -2*q - t*j, 2*j + 9 = q. Solve -v - s = -5*v + 12, 4*s = q*v - 22 for v.
2
Let y be 3/(-15) + (-2)/(-10) + 0. Solve -3*s - 16 = 4*b, y = -2*b + 2*s + 7 - 1 for b.
-1
Suppose 5*r + 5*c = 75, 7 = 3*r - 3*c - 20. Suppose -9*g = -r*g + 6. Solve -5 = -5*i, -19 = -3*f - 6*i + g*i for f.
5
Let z = 1283 - 1280. Solve -a = 3*k, -z*k = -a + k - 7 for a.
-3
Suppose -6*a - 4497 = -4635. Solve -5*r - 2 = 5*k + 28, -4*k = 3*r + a for r.
-1
Suppose 0 + 15 = 5*u - 5*l, 4*u - 12 = -3*l. Let q be (-36)/8*(-8)/u. Suppose 0 = -4*n + q - 4. Solve -2*j - j = 4*m + 4, -4*j + n = -2*m for j.
0
Let m be 10/(14/(-49)*-7). Solve 3*h + 4*i = -13, 3*h + m*i + 6 = -8 for h.
-3
Let b be (1 - (-15)/(-9))*-3. Suppose -4 = 4*q + 4*v, 4*q - b*v = 5*q - 3. Let o = q - -7. Solve 4*h - 14 = 3*n, 4*h = -o*n + n + 22 for h.
5
Let q = 513 - 510. Solve -5*c = 5*r + 25, -q*c + 3*r + 7 = 2*c for c.
-1
Let z = -73 + 77. Suppose 3*n - 14 = -z*n. Solve 4*b - b - f = -13, 4 = -n*b - 4*f for b.
-4
Let z(l) = l**3 + 8*l**2 - 10*l - 7. Let b be z(-9). Suppose -5*t = -b*h + 5*h + 6, -h - t = 0. Solve h*p + 0*q - 40 = 5*q, -2*p - 15 = 5*q for p.
5
Suppose -22*t = -16*t - 12. Solve 15 = -2*r - 5*z, 3*r + 6 = 2*r - t*z for r.
0
Let a be 32/8 - (-8)/(-4). Solve c = u, -3 = -5*u + a*c - 6 for u.
-1
Let r(t) = t**3 + 12*t**2 + 5*t - 11. Let k = 12 - 23. Let q be r(k). Let s be ((-1)/1)/((-11)/q). Solve 3*f = s*j - 3, 0*j - 3*j + 1 = -f for f.
-1
Suppose 2*y = 2*f - 2, -10*y = -3*f - 5*y + 1. Solve 4*z = s + z, -f*z = 0 for s.
0
Let a be (-5 + 3)*22/4. Suppose 46*o = 44*o - 18. Let n = o - a. Solve -32 + 8 = n*z + 5*g, -5*g - 20 = 0 for z.
-2
Let b = 43 + -38. Solve 0*u = -y - b*u, -y + 2 = 3*u for y.
5
Let z be 780/104*(-16)/(-10). Solve -q - 1 = -2*l + 8, z = -2*q + l for q.
-5
Suppose 25*w = -7*w + 128. Solve w*b - 20 = 4*l, -3*b + 1 = -4*l + 8*l for l.
-2
Suppose 0 = -28*a - 11 + 207. Solve -a = -5*v - 3*l, v + 5 = 4*v + l for v.
2
Let o(r) = -4*r**3 - 3*r**2 - 3*r - 1. Let x be o(-1). Solve -q + x = 2*y, -3*y + 2*q + 4 = 3*q for y.
1
Suppose 4 = -10*k + 44. Suppose 18 - 10 = k*u. Solve 9 = -4*i + 5*h, -2*i = 4*h - 4 + u for i.
-1
Suppose 4*f - 7 = 37. Let n = f + -24. Let i(x) = x + 16. Let h be i(n). Solve -d - 3*c = d - 19, -1 = -2*d + h*c for d.
5
Let q = 1559 - 1554. Solve -v + q*i - i + 15 = 0, 30 = -2*v - 4*i for v.
-5
Suppose 12*j = -27*j + 156. Solve -10 = 4*o - 3*l, -8*l = j*o - 5*l - 2 for o.
-1
Let z = 94 + 32. Let h = 127 - z. Solve 0 = 5*c, q + 5*c = c + h for q.
1
Let o(q) = 3*q**2 + q + 8. Let c be o(0). Suppose -d + c = 4*u - 3*d, d = -3*u + 6. Solve 2*y - 2 = -u*v, 3*y - 16 = 5*v + y for v.
-2
Let v = 53 + -30. Suppose -3*g + v = 2*x, 4*g - 5*x = -0*g. Let s be (-16)/(-6)*(g - 2). Solve 0 = -4*f - 5*o + 1, 3*f - o - 4*o + s = 0 for f.
-1
Suppose 0 = 64*b - 38 - 90. Solve f = -b*t + 5*t + 4, -3*f - 18 = t for f.
-5
Suppose -29 = -4*y - 9. Suppose y*u + 6*r = 7*r + 63, -2*u + 2*r + 30 = 0. Solve 3*o - 7*o = -2*j + u, -15 = -5*j - 5*o for j.
4
Let u be (36/(-40))/(24/(-20))*8. Solve -u*k + 3*k + 4*v - 13 = 0, 4*k + 5*v - 24 = 0 for k.
1
Suppose -16*u - 20 = -12*u. Let d(w) = w**3 + 5*w**2 - w. Let y be d(u). Solve 5*b + y = -5*o, 9 = 3*b - 2*o - o for b.
1
Let n(t) = -4*t - 4. Let v be n(-2). Solve 3 + 9 = -v*d - 4*f, 2*d + f + 7 = 0 for d.
-4
Let h = 70 - 65. Suppose 2*u - 28 = -5