2*q + 11 for a.
-5
Let s = -1865 - -1865. Solve w - 2*z = 2*w + 1, -3*w - 5*z = s for w.
5
Let m(a) = a**3 + 43*a**2 + 44*a + 100. Let p be m(-42). Solve -p = -2*h + 5*q, 4*h - 5*q - 20 = 2 for h.
3
Let u be -3 - -5 - (1 - -1). Suppose 0 = -j - 7*c + 2*c + 14, -3*j + 4*c + 4 = u. Suppose -j*p = -3*p. Solve p = -5*g - 4*d + 20, -3*g + 4*g - 20 = -4*d for g.
0
Let y be (-28)/(-15) - (26/30 + -1). Let s be (-8)/12 - (-10)/15. Let x be 6/21 - (-80)/14. Solve 4*t + 4 = s, -12 = -y*w + x*w - 4*t for w.
-4
Let k be 172/(-43)*(2/8 + -1). Suppose -2*j - t = -3, 7*j + k = 6*j + t. Solve -2*u - 1 - 3 = j, 2*a + 5*u + 2 = 0 for a.
4
Suppose 40 = -6*v + 100. Solve 0 = -3*n + 5*i, 4*n - 5*i + v = -n for n.
-5
Suppose -19 = 2*f + 5*u - 1, 0 = 4*f + u + 72. Let k(m) = -2*m + 4. Let p be k(-10). Let w = f + p. Solve r = -4*r + 2*t - 31, r - w*t = -20 for r.
-5
Suppose 0 = -43*b + 42*b. Solve -2*n = 2*m - b + 2, m = 3*n + 15 for n.
-4
Let w = 52 - 63. Let h = 22 + w. Solve 4*k + 4*d = d + h, 2*k = 3*d + 19 for k.
5
Let u be (312/40 + -7)*10/4. Solve 10 + 2 = 4*n + w, u*n - 6 = -4*w for n.
3
Let k be (-3 + 0)/((-9)/15) - 0. Solve -5*c + 4 = 5*t - t, 0 = -2*c + 5*t - k for c.
0
Suppose -20 = -2*n - 3*n. Suppose 3*v - q = -v + n, 28 = 4*v + 5*q. Suppose 5*i - v*i - 18 = 0. Solve -d + 4 = 2*t - 4*d, -3*t = -5*d - i for t.
2
Let w be 6/4 - (-186)/4. Let q be (3*2)/(30/20). Suppose q*u + 0*u = w. Solve 2*m - 4*p = 22, 4*p = -3*m + 3*p + u for m.
5
Let c be 5/(-6) + (-21)/126 - 163. Let z = c + 176. Let k(p) = -p**3 + 5*p**2 + 6*p + 5. Let v be k(6). Solve 4*i + v*j = i + 9, -4*i + 4*j = -z for i.
3
Suppose 5*p = 11 + 34. Let x be p + -8 + 1/(2/8). Solve x*h - u = -2, -h - 2 = -2*u + 2 for h.
0
Let h = 284 - 281. Solve -h*x - 4*v = x + 24, 3*v + 12 = 0 for x.
-2
Let b be (-2)/(-9) - (-25)/9. Suppose -o = b*o + 112. Let r = o + 33. Solve r*x = 5*i + 15, 2*i - 3*x = 3*i + 3 for i.
-3
Let o be (104/10)/(16/40). Suppose -6*v + o = -5*v. Solve -4*u - v = 5*h + 2, -3*u - 6 = 0 for h.
-4
Suppose 3*y + 0 + 3 = 0. Let k be (1/3)/(y/(-9)). Solve 0 = 4*p - d + 3*d + 10, 5 = -k*p - d for p.
0
Suppose 0*u + 31 = -5*v - u, 0 = -u - 1. Let o be 0*((-4)/(-6))/(4/v). Solve -2*j - 15 = 5*p + 10, o = j - 2*p - 10 for j.
0
Let b = -1823 + 1825. Solve -4*o - 18 = b*y, -5*y + 2 - 3 = -o for o.
-4
Let d(j) = 2*j + 10. Let w be (10/(-6))/((-8)/(-18 + -6)). Let c be d(w). Solve 4*z = 5*a + 16, 2*a + 2*a = c for z.
4
Let z(j) = -23*j - 42. Let k be z(-2). Solve 6*v + 4*g = v + 29, -v + k*g = -1 for v.
5
Suppose 3 + 13 = -r. Let h = 20 + r. Solve 0*v + 20 = v + 4*f, 0 = -5*v - h*f + 36 for v.
4
Let m be (-3)/3*2*-2. Solve d + 1 = -r + 2*r, -5*d - m*r = 5 for d.
-1
Let s(o) = -o**3 - 9*o**2 + 21*o - 18. Let x be s(-11). Let u be 1*(0 + -2) + 13. Let d = u + x. Solve -d*m = 5*j + 8, -j = -2*m + 3*j + 22 for m.
3
Let z = -15 + 23. Suppose 2 + z = 2*x. Solve -3*d - 3*b + 7*b - 4 = 0, d - x*b - 6 = 0 for d.
-4
Let f(m) be the first derivative of -m**2/2 + 4*m + 1. Let a be f(0). Let d = 0 + a. Solve 0 = 2*x - c - 2, -x - 8 = -5*x + d*c for x.
0
Let x be (-98)/(-28)*8/14. Suppose -2 = x*h, 1 + 3 = 5*s - 4*h. Solve s = -3*c - 5*t + 8, -c + t + 2 = 10 for c.
-4
Suppose -3*c = 0, -f - 5*c - 4 = -5*f. Let r = f + -1. Suppose r*i = -3*i + 6. Solve 4*t + 3*y = -i, -13 = -3*t - 3*y + 8*y for t.
1
Suppose 5*c + 20 = 3*t - 13, -2*c + 24 = 5*t. Solve 3*n = -3*m - t, 4*n - 5*n + 8 = -m for n.
3
Suppose 0 = 4*y - 5*h + 137, -31 = y + 4*h - 2. Let i be -6*(y/(-6))/(-11). Solve 0 = -3*r + 3*f + 21, 16 = r - i*r - 4*f for r.
2
Suppose 0 = -5*x - 2 + 32. Let r be 4/5*15/6. Suppose -r*f = -f - x. Solve 3*d - 5*m = -f - 9, -3*d - 15 = 4*m for d.
-5
Suppose 4*b - u = 21, -2*b - b = 5*u + 13. Suppose -10 = 5*w - 50. Let f be 12/w - (-6)/4. Solve -3*s + 7*s + 7 = f*v, 0 = -b*v + 4*s + 4 for v.
-3
Let n(t) = 2*t**3 + 3*t**2 - 7*t + 11. Suppose -5*u - 2*s + 4 = 0, -1 = -5*u - 3*s - 0. Let a be n(u). Solve -5*h - 30 = 5*l, -4*h - 2*l = a - 5 for h.
-4
Suppose 140 = 65*n - 37*n. Solve d + 25 = -n*p, -3*p - d = -5*p - 3 for p.
-4
Let u be 4 + -4 - (0 + 1). Let r be 5*6/((-2)/u). Let l = -11 + r. Solve 0 = 3*v - l*w + 4, v + 3*w = -0*v + 16 for v.
4
Let y be -14*(91/(-42) - 5/(-3)). Solve -l + 3*s = -5, -y + 11 = -2*s for l.
-1
Let k(t) = t**3 + 2*t**2 - 10*t - 8. Let y be k(-4). Solve -5*m = 2*n + 2, 2*m + 3*n + 1 - 9 = y for m.
-2
Let b be (4/(-4))/((-5)/10). Suppose 0*c - b*c + 18 = -5*r, -c - 4*r - 4 = 0. Solve -z = -c*u, u + 4*u = 4*z for u.
0
Suppose 0 = -67*x + 74*x. Solve h + 4 = x, -2*m = -0*m - h for m.
-2
Let y(h) = -h**2 - 4*h - 3. Let x be y(-4). Let z be x + 2/(1 - 0). Let k be (-4 + 3)*(z + -4). Solve 2*w - q = -2*w, 4*q - 11 = k*w for w.
1
Let r = -29 - -56. Let j = r + -14. Let o = 16 - j. Solve o*t + 9 = 2*c, -2*c - 2*c - 4*t = -8 for c.
3
Let k = 48 + -34. Let g = -11 + k. Solve -2*s = -0*s - b - 11, 5*b + 16 = -g*s for s.
3
Let b be ((-12)/(-42))/(1/7). Suppose 5*m - 22 = -b*h, 1 = 5*h - 3*m + 8. Solve 2 = -2*l - 5*q, 0 = -0*l + l - 2*q + h for l.
-1
Suppose -33*w = 12*w - 270. Solve -w = 5*z + f, -f + 20 = 4*f for z.
-2
Suppose 0 = -4*k - 3*h + 9, k - h = -k - 3. Solve -2*t - 5*a - 9 = k, 5*t + 12 = -0*a - 2*a for t.
-2
Suppose 12*q - 74 = 70. Solve 3*b = 7*b - 3*g - 11, 2*g + q = 5*b for b.
2
Suppose 18*h - 13*h - 4*b - 20 = 0, 5*b = -h + 4. Solve -3*y - 5*a = -a + 23, -h*a - 16 = -4*y for y.
-1
Let h(z) = z + 9. Let d be h(-7). Suppose 0 = 7*l - 6*l - 3. Let b = 7 - 3. Solve -l*m + p = d, 5*p - b = 6 for m.
0
Suppose 4*w - 24*i = -29*i + 12, 0 = -5*w - 2*i + 15. Solve 0 = -5*j + 4*y - 3, w*y + 15 = -2*j - 0*j for j.
-3
Let x be (-48)/(-32)*4/3. Solve -4*m + 12 = -m, 2 = x*d + 2*m for d.
-3
Let l = 688 + -675. Solve -5*u + 3*j - l = 0, 6*j - 4*j = -4*u - 28 for u.
-5
Let s be (-2 - 0) + 12/2. Suppose -j - s*j = 70. Let v = 18 + j. Solve 5*l - 3*l - v*g + 2 = 0, 5*l = -3*g + 34 for l.
5
Let c be (8/(-6))/((-20)/(-60)). Let h be c + ((-6)/4)/((-9)/48). Solve 4*v - 1 = -5*b, 2 - 6 = -h*b for v.
-1
Suppose 2*b + b - 27 = 0. Let n be 3/9*3*-3 + 28. Let d = -21 + n. Solve -k = -3*j - d*k + b, 3*k = -2*j + 4 for j.
5
Suppose 11*g - 6*g + 4*w - 11 = 0, -3*w = -g + 6. Solve -a - g*a - 12 = 0, -v = 3*a + 5 for v.
4
Let o(j) = j**2 - 10*j + 21. Suppose -31 = -5*m + 2*w, 18 = m + m + 2*w. Let l be o(m). Solve -3*k + 3*v + 9 = l, 0 = -5*k + 2*v - 6*v - 12 for k.
0
Suppose -3*d = -52 - 8. Suppose -d = -23*i + 19*i. Solve -i*w + 17 = 3*n, -16 = -4*w + w + 4*n for w.
4
Suppose -39*u = -37*u - 2, 4*u + 4 = 4*a. Solve 2*h - 6*d - a = -8*d, 2*h + d - 4 = 0 for h.
3
Let d(l) = -l**2 + 10*l + 12. Let g be d(11). Let z = g + 15. Solve -4*c - 18 = 4*t + 6, 4*c = 4*t - z for c.
-5
Let y = 637 - 621. Suppose -b = -0*b - 3*k + 13, -11 = -5*b - 4*k. Let c = b - -5. Solve 2*j + 8 = -z - 2*z, 0 = -z - c*j - y for z.
0
Let y = 490 + -484. Solve -3 = -g + 2*b, -5*g - y*b + b = 45 for g.
-5
Let c(v) be the first derivative of v**3/3 - 3*v**2 + 7*v + 30. Suppose -2*z - 3*z + 25 = 0. Let l be c(z). Solve 4*y = 5*t - 5, -3*y + 3*t = -l*y + 3 for y.
0
Let i be -4*((-35)/210)/((-1)/(-3)). Solve 5*d = 2*c + 26, -i = -0*c + 2*c + d for c.
-3
Let p be (16 - 2)/(2 - 3). Let s(u) = -5*u + 1. Let a be s(-5). Let m = a + p. Solve 2*c - 4*k = 0, -5*c + 5*k = k + m for c.
-4
Let t(j) = j**2 + 22*j - 275. Let f be t(-31). Solve -4*s + 8 = 4*i, 0 = -i + f*i for s.
2
Let l(o) = -4*o**2 + 14*o + 10. Let w be l(4). Solve -2*p - 21 = -3*k, 0 = 2*k - w*p - 16 for k.
5
Let n(l) = -l**3 - 8*l**2 + 18*l + 90. Let b be n(-9). Solve 4*z + b + 3 = k, 4*z - 5*k - 4 = 0 for z.
-4
Suppose -33*f - 18 = -36*f. Solve -3*g + 2*x = -f*g - 12, -20 = 5*g - 2*x for g.
-4
Let a be 35*4/44 + 22/(-121). Solve a*n = 3*t - 15, 0 = -t - 5*n - 5 - 2 for t.
3
Suppose -2*z = -4, 4*z - 6 = -i + 5. Solve -10 + 4 = -3*c + 3*r, i*r = -c - 10 for c.
-1
Suppose 20 = 4*h, -5*y = -4*h - h. Solve -6*p + 3*p + 5*u + y = 0, -5*p + 5*u = -5 for p.
0
Suppose 4*f - 64 = -3*m - 2*m, m - 2*f - 10 = 0. Suppose 19 + 46 = -5*w. Let l be (-3600)/(-260) - 2/w. Solve -2*v - l = -6*q + q, q - m = 5*v for q.
2
Let c(q) = q**3 - 13*q**2 + 11*q + 14. Let t be 10*(4 - 96/20). Let n = t + 20. Let a be c(n). Solve -u = 5*z - 11, -5*u - 35 + 9 = -a*z for u.
-4
Let s = -28 + 30. Suppose -s*v - 1 + 7 = 0. Sol