 + 2*c + 1 = -2*a, c - b = -4*a for a.
1
Let p = 223 + -223. Solve z - m = 2*z - 6, p = z + 4*m - 9 for z.
5
Let p(c) = c**2 - 1. Let r be p(2). Let q = -41 + 41. Suppose 0*a - 5*a - 5*d + 60 = q, 51 = 3*a - 2*d. Solve -2*f + 4*f + 4*n = 4, 0 = r*f - 3*n - a for f.
4
Let n(l) = l**3 - 17*l**2 + 37*l + 74. Let p be n(14). Solve h + 0*h + 22 = -p*m, 0 = -4*m + 4*h - 12 for m.
-5
Suppose -20*r + 54 = -26. Solve -3*l = r*k - 8, k - 3*l = 3 - 1 for k.
2
Let s = -102 + 105. Let r(j) = -j**2 - 9*j + 4. Let u be r(-8). Solve -2*i - s*z = -7, -6*z + u = 3*i - z for i.
-1
Suppose 5*v + 4*s = 19, v + 5*s + 5 - 13 = 0. Solve -1 = -5*q + 2*l - 4, 0 = q - v*l + 11 for q.
1
Let v = -137 - -80. Let i = 62 + v. Solve 0*l + 3*l + 8 = -4*y, i*y + 10 = -3*l for y.
-2
Let v be ((32/8)/(-12))/(1/(-6)). Solve 0 = -3*s + 5*d - 33 - v, -13 = 5*s + 3*d for s.
-5
Let k = -248 + 137. Let i = k + 113. Solve 5*t - 4*d = -8, 2*t + d = -i*t - 19 for t.
-4
Let v be 1/1*(0 - -65). Let q = 70 - v. Solve 2*o - 2 = -4*s, 2*o = -3*o - q*s for o.
-1
Let n = 12 + -9. Suppose -n*b + 3*j + 33 + 24 = 0, 57 = 3*b - 4*j. Solve 3*w + 2*w + 2*m + b = 0, 0 = -2*w + 5*m - 25 for w.
-5
Let m(c) be the second derivative of -c**3/3 - c**2/2 - 6*c. Let l be m(-3). Solve -2*u = 2*a + 6, u - l*a = -a - 3 for u.
-3
Suppose -4*q + 15 + 3 = 5*c, 0 = 4*q + c - 10. Solve -d + 4*h - 15 = 0, -d - q*h + 2 + 7 = 0 for d.
1
Let f = -7 + 14. Let l = f - 3. Solve m = -2, -m = -l*r + 3*m + 4 for r.
-1
Let n = 313 - 309. Solve -n*p + 3 - 26 = -3*k, 0 = 5*k - 5*p - 30 for k.
1
Let o(a) = a**3 - 18*a**2 - 2*a + 38. Let k be o(18). Solve -8 = -2*y + 3*m, 0*y - 8 = -k*y - 2*m for y.
4
Let f = -28 - -50. Let k(z) = z**2 + 8*z + 9. Let i be k(-7). Solve 0*q + q + f = -5*y, -i*q = -5*y - 16 for q.
-2
Let p(d) = d + 19. Let q be p(-12). Let a be 2223/63 - 2/q. Solve 0 = 5*m + 5*r - 40, m + a = 5*m + 5*r for m.
5
Suppose 2 = -2*j + 3*j. Let v be 59/(-5) + j/(-10). Let f = v + 12. Solve r = -y - f*r + 5, -r = -3 for y.
2
Let t = -1131 + 1152. Solve -4*k + t = -k - 4*j, -15 = 5*j for k.
3
Suppose 3*i - 4 = 2*i. Let b be 3430/1176 - ((-141)/(-36) - 4). Solve 24 = b*d + 2*d + i*a, 23 = 5*d + 3*a for d.
4
Let k be 145/58 + (-1)/2. Solve 22 = k*x - 4*q, 0 = 4*x - 6*x - 3*q + 1 for x.
5
Suppose -7 = -2*k - s, 3*s + 21 = 3*k + 8*s. Solve 0 = -2*f - 5*r - 2, 0*f - k*f + 3*r - 2 = 0 for f.
-1
Suppose -56*j + 47*j + 45 = 0. Solve 3*z = -5*m + 5*z - 6, -15 = 3*m - j*z for m.
0
Suppose -2*z + 18 = 3*p, 5*z + 1 + 0 = 4*p. Solve p*j = -b - 25, 4*b - 10 + 5 = 5*j for b.
-5
Let d(i) = 174*i - 351*i + i**2 + 179*i - 5. Let a be -4 + 0 + 0/2. Let k be d(a). Solve k*x - 24 = -4*r, 2*r + 4*x - 1 = 7*r for r.
3
Suppose -5*q = -2*f - 20, -4*q + 0 = -3*f - 23. Solve -4*i + 0*i + 2*m = -10, q*m = 10 for i.
5
Suppose -5*n = -c + 5*c + 67, -4*c = -3*n + 75. Let a be 760/(-18) - 4/c. Let r = a - -64. Solve -4*s + r = 2*w, 3*w = 4*w - 1 for s.
5
Let c(v) = -v**2 + 2*v + 3. Let g be c(4). Let b = -5 + g. Let m = -10 - b. Solve 4*h - 16 = 0, 3*n - 4*h + 28 = -m*n for n.
-4
Suppose 2*s + 2*s - 48 = 0. Let z be -1*(7 - 4 - 5). Suppose z*d - s = -0*d + 5*t, t - 24 = -4*d. Solve -4*g - 2*p + d = 0, 3*g + 4 - 5 = 2*p for g.
1
Let x = -77 + 103. Suppose 0 = x*l - 38*l + 60. Solve -5*c + l*a + 5 = 0, c + 3 = -4*a + a for c.
0
Suppose 0 = 2*x - 4*n - 50, 4*x + n - 135 = 2*n. Let k(m) = 5*m - 1. Let r be k(3). Suppose r*c + x = 19*c. Solve 19 - 2 = 4*u + 5*o, -u - 4*o + c = 0 for u.
3
Suppose g - u + 0 = 1, -3*g - 4*u = -17. Suppose 2*o - 3*o - 14 = 5*p, -p - g = 0. Let m be 4/(-3)*(-9)/6. Solve -s + 5*h = -o + 12, 0 = -m*s - 2*h + 2 for s.
-1
Suppose 28 = 5*k - 3*a + 2*a, 0 = k - a - 4. Suppose 5*q - k - 4 = 0. Solve q*r - 8 = -2*r - 4*v, -4*v = -r - 3 for r.
1
Suppose -i + 2*p - 36 = 0, i + p = -2*p - 36. Let l = -25 - i. Suppose -1 = 2*h - l. Solve -9 - 16 = -h*x, -5*v = -2*x + 35 for v.
-5
Let h(d) = 6*d + 3. Let u be h(-2). Let i = -17 - u. Let p be ((-4)/(-5))/(i/(-20)). Solve -2*f + 2 = q, -5*q = -3*f - p + 5 for f.
1
Suppose -2 = 2*v + 2, -5*v = -3*a - 44. Let t be 46/(-207) - (-1 + 76/a). Solve -3*l + l = t*w + 9, 2*w - 5*l = -21 for w.
-3
Let d = -16 - -10. Let a = d - -11. Let j be (-3 + a - 0) + 0. Solve 0 = 5*w - 3*t + 4, 0 = j*w - 2*t + 5*t + 10 for w.
-2
Suppose 17*p + 20 = 22*p. Suppose 5*j - p*y - 15 = 84, y - 75 = -4*j. Solve 2*c - 8 = -2*n, -c - j = -n - 5*c for n.
-1
Let u(v) = 0*v + 5 + v**2 - 8*v - 2 + 0. Let g be u(8). Solve -2*w - 7 = -g*x, 5*w = 3*x - 7*x - 29 for w.
-5
Let y be (-1 + 1)/(1 - 2). Let k be 6/(-10) + (-28)/(-5). Solve 3*r - 5*g + k = y, -2*g = -r + g - 3 for r.
0
Suppose -10 = 2*h, 5*q + h + 18 + 27 = 0. Let k(c) = -c - 5. Let n be k(q). Solve -d = 3*v - 2 - 14, -n*v = -15 for d.
1
Let j = 523 - 520. Let c(k) = k**3 - 6*k**2 + 5*k + 3. Let o be c(5). Solve j*l = -15, 4*g = -0*g - o*l + 5 for g.
5
Let t(y) = y**2 - 4*y + 16. Suppose 20 = -3*v - 5*r, -2*v + 5*r + 13 = -7. Let w be t(v). Solve 5*p - 3*i = -0*i + w, -5*i = -4*p + 18 for p.
2
Suppose -2*i + 8 = -g - 2, 0 = -2*i - 3*g - 6. Solve -2*q - 20 = 5*w, -4 = -3*w - i*q + 5*q for w.
-2
Suppose -2*c - 6 = 36. Let m = -19 - c. Suppose s - 19 = -5*l, -3*s + 5 = m*s - 5*l. Solve 2*i = -v - 10, 0*i - s*i = -4*v + 8 for i.
-4
Let z(j) = -2*j**2 - 33*j + 18. Let s be z(-17). Solve 2*g + 2 = 4*u, -s - 4 = 5*g for u.
0
Suppose 4*u - 7 = -0*f - f, 0 = -5*u + 5*f + 40. Suppose v - 2*v + 3 = 0. Let z be 15/(-10)*(-1 - v). Solve u = -d - r + z, 2*r = 3*d - 9 for d.
3
Let s be -5*(0*(-3)/(-6) + 1). Let t be ((-110)/(-25) + s)/(1/(-5)). Solve -3*l = t*y - l + 4, 5*y + 15 = -5*l for y.
2
Let n = -116 + 138. Suppose -4*o + 166 - 55 = 3*r, -50 = -2*o + 4*r. Suppose -3 = 4*i - o. Solve i*h + 3*d = h + n, 3*h - 4*d - 19 = 0 for h.
5
Suppose -3*l + 3*a - 24 = 6*a, l + 2 = -4*a. Let w be (l/(-15))/((-2)/(-9)). Solve 10 = -v + w*v - 4*j, 15 = -4*v + j for v.
-5
Let g be (-352)/55*10/(-4). Suppose -12*d = -16*d + g. Solve y = -d - 1, -3*y - 35 = 5*h for h.
-4
Let g(m) = -7*m - 47. Let z be g(-7). Solve s + 20 = 5*r, -z*s = 5*r + s for r.
3
Let u = -176 - -176. Solve u = -2*x - 2*g, 0*g + 1 = 3*x + 4*g for x.
-1
Let g = -31 + 99. Let r be g*-1*(-4)/16. Solve -3*j - j - 11 = -f, j + r = 5*f for j.
-2
Suppose 0 = -16*t + 12*t + 64. Solve -3*c - t = v - 4, 3*c - 4*v = 3 for c.
-3
Let t = 377 + -371. Solve o + t = s, s = -0*o - o - 4 for s.
1
Let q(o) = -173*o**2 + 692*o + 4. Let s be q(4). Solve -4*z + 26 = -5*g - 0*g, s*g - 2*z + 16 = 0 for g.
-2
Let c(j) = j**3 + 21*j**2 - 21*j + 24. Let s be c(-22). Solve -5*h - 4*r = -24, -5*h + 5*r - s*r = -17 for h.
4
Let y = 68 - 64. Suppose -y*v = 5*g - 2 - 0, 2*g - 11 = -5*v. Solve 2 - 15 = v*t - 4*p, 0 = t - p + 4 for t.
-3
Suppose -5*j - 4*f = -37, 0 = -4*j + 3*f - 4*f + 23. Solve 5*s + p - 14 = 0, 0*p + 20 = j*p for s.
2
Suppose 38 = 2*f + 2*w, -f - 5*w = -9 + 2. Solve -20 = 5*b + a, -4*b + 5*a + f = -3*b for b.
-3
Suppose 3*h = -20*h + 92. Solve z = -f + h - 12, 3*z + 32 = -5*f for f.
-4
Suppose w - 2*g - 21 = 0, -3*w = -6*w - 4*g + 43. Let x = -26 + 16. Let f be x*(12/10)/(-3). Solve 20 = f*j + 4*o, 0*o - 4*o = j - w for j.
1
Let q be (45 - 51) + 9/1. Solve 0 = 4*v - 2*v - 3*c - 8, q*v + 14 = -2*c for v.
-2
Suppose 4*k + 2 - 14 = 0. Let s = 3 + 1. Let a be s/(1 - -3 - 2). Solve -k*y + a - 8 = 3*x, -5*x = 25 for y.
3
Let r = -179 - -182. Solve d - 3*o + 12 = 0, 20 = -3*d + r*o + 2*o for d.
0
Let i = -8 + 10. Let n = -51 - -54. Suppose 0*w = 5*q + 3*w, -q - 3*w = 0. Solve 4*t + n*g = -12, q*t - g = -i*t - 6 for t.
-3
Suppose -39*f = -24*f - 30. Solve -j = f*v + v - 9, 0 = -5*v + 3*j + 1 for v.
2
Let b = 46 - 98. Let u be b/91*42/(-4). Solve l - 2 = -u, 0 = 3*y + 2*l + 2 for y.
2
Let y(j) = 12*j**3 - j. Let n be y(1). Suppose 6*m - n = 19. Solve -7*s + 10 = 3*l - 3*s, -11 = -m*l - s for l.
2
Let v = 23 - 21. Let b be (4/(-8) - -2)*v. Suppose 4*f + 8 = -2*m, 6 = -3*m - f - 2*f. Solve -n + 5*s - 5 = 0, m*n = -b*n + s + 13 for n.
5
Let q be 4 + (4 - 4) - 2. Suppose 5*w + v - 1 = -0, q*w - 18 = 4*v. Solve 5*j - w = -2*n - 2, 3*n - 6 = 0 for j.
-1
Suppose -3*j = 3*m + 6, j + 6 = 3*m - 2*j. Solve 0 = -3*q - 15, 3*y + 4*q + 15 + 20 = m for y.
-5
Let t(j) = -j**2 + 6*j. Let q be -2 + -1 + -1 - -9. Let r be t(q). Solve -r*d - 20 = 5*k, -5*k - 16 = -5*d + 