 r.
3
Let m(x) = 216*x - 19434. Let f be m(90). Let a(t) = t**3 - 4*t**2 - 1. Let g be a(4). Let j be (1 + g + 1)*3. Solve -d = -q - f, -q - 3*d + 4 = j*q for q.
-2
Let y be -1*1*(4 + 2 - 7). Let a be 1*(-8)/3*45/(-60). Solve 5*k + a*u = -25, 0 = 3*k + 2*u - 4*u - y for k.
-3
Let b = -432 - -476. Suppose -5*w - q = -16, 5*q - 16 = 2*w - b. Solve -2*s = 4*l + w, s + 3 = 4*l + 1 for l.
0
Suppose -4*g + 101*y + 19 = 100*y, 5*y = 3*g - 44. Solve g*z + 10 = -2*i + 7*z, 0 = -2*i - 3*z + 18 for i.
3
Suppose -3*f = -f - 44. Let n be f*-2*21/(-42). Let j(o) = o**3 - 10*o**2 + 14*o + 21. Let z be j(8). Solve 5*l = -2*b + 2, -2*b + n = -z*b + 5*l for b.
-4
Suppose 12*l = 17*l - 3*b - 16, b + 8 = 3*l. Solve l*g - w = 5*g - 3, 0 = -2*g - w + 3 for g.
0
Suppose -2*v + 4*p + 24 = 0, 0 = 2*v - 2*p - 100 + 84. Solve 40 = -4*n - v*j, -n + 5 = 64*j - 66*j for n.
-5
Suppose -69*b + 98 + 91 = -87. Solve -3*d - 1 = -2*t, b = 2*d - 3*t + 3 for d.
-1
Suppose 11*w + 11 = h + 10*w, 2*w + 6 = -2*h. Solve 15*q - 8 = 19*q + h*z, 0 = 5*q - 4*z - 35 for q.
3
Let x = 3280 + -3262. Solve -2*z = h - 6*z + x, z - 15 = -5*h for h.
2
Suppose 17*b - 16*b + 18 = -7*v, 5*v = -2*b - 9. Solve l + 4 = -b*a + 11, l - 11 = -5*a for a.
2
Let v = -7 - -19. Let h = -6 + v. Suppose 30*r - 34*r - 16 = -3*u, 8 = -4*u - 2*r. Solve 2*t + 3*i - h + 1 = 0, u = 5*t + 3*i - 17 for t.
4
Let t = 9859 + -9857. Solve t*p + 6 = -3*f + 1, -3*p - 1 = -2*f for f.
-1
Let o(t) = 35*t**2 - 358*t + 84. Let r be o(10). Solve -9*q + 4*q = 5*v + 20, -v = -q + r for v.
-4
Let b(u) = -u**3 - 50*u**2 - 340*u + 22. Let j be b(-8). Solve 55*p = 2*z + j*p - 7, -3*z + 17 = 5*p for z.
4
Let f be 15 + (4862/22)/(-17). Solve -f*k - 3*w = 2, 5*k - w = 16 + 13 for k.
5
Suppose -2*l + 2*i + 226 = 0, 151*l + 446 = 155*l - 2*i. Solve 2*j + l*w = 112*w + 2, 2 = w for j.
3
Let r(g) = -2*g + 1. Let u be r(-4). Let q be (-12 - -2)*(u/6 + -2). Suppose -5*n - 19 + 4 = 0, -5*n = -q*x + 40. Solve x*s = 2*l + 10, 3*l = s - 2*s + 2 for l.
0
Let g(p) = -5*p + 149. Let r(a) = a**3 - 3*a**2 + 3*a + 1. Let x be r(4). Let j be g(x). Let o = 1 - -1. Solve 3*h = o*n + 5, -h - j*n + 6 = -9*n for h.
1
Let s(n) = 1486*n + 4461. Let i be s(-3). Solve 44*d = 41*d + i*q - 9, -d = -3*q + 1 for d.
-4
Let c = -8813 + 8837. Solve 4*p = 5*i, c = -4*p + 5*i - 6*i for p.
-5
Suppose 4*t = 8 + 12, -w - 26 = -5*t. Let m be 128/24 + 0 + w/3. Solve 16 = -j - m*z, 3*j + 8 = 4*j - z for j.
4
Let w = -335 - -338. Let s(d) = -d**3 - 7*d**2 + 9*d + 9. Let c be s(-8). Suppose -2*k = -7 - c. Solve l = 5*a + k, -w = a + 2*a for l.
-1
Let w be -18 - -19 - (-117 - -1 - 2). Suppose 0 = -133*r + w*r. Solve 12 = g - 3*c + 2, r = 4*g + 2*c - 12 for g.
4
Let p(h) = -h**3 - h - 4. Let c be p(-2). Suppose -m + 4*i - 4 + 40 = 0, 2*m - 20 = -5*i. Suppose -m = o - c*o. Solve -3 = 2*b - b + o*d, -d = b for b.
1
Let h(p) = -2*p**3 - 15*p**2 + 10*p + 38. Let r be h(-8). Suppose 0 = -2*c + 3*c. Suppose 5*j + 7 - r = c. Solve 2*n + 3*q + 3 = -3*n, -3*q = j for n.
0
Let t(u) = -u**3 + 10*u**2 - 9*u + 3. Let n = 723 - 714. Let o be t(n). Solve 2*d = -5*r + 10, 3*d - o*r + 6*r = 15 for d.
5
Suppose -5*j = -r - 13, 52 - 51 = -3*j + 5*r. Solve -22 = -j*x + 2*w, 10*x + 4*w + 4 = 6*x for x.
4
Let b = -10467 + 10478. Solve b = -4*q + 5*i + 15, -24 = 3*q + 3*i for q.
-4
Suppose -7*o = -38 - 4. Suppose -o*y + 14 = y. Suppose y*n + 13 - 17 = 0. Solve -n*a = -a + 5*w - 17, 0 = 4*a + 5*w - 8 for a.
-3
Suppose 88*s - 89*s + 2*o + 38 = 0, -29 = -s - o. Solve s*b - 31*b = 2*u + 7, 4*u = -4 for b.
5
Let y be 4/16*-2*-11*2. Suppose -3*i - 73 - y = 0. Let h be 2/(-7) + 1 + (-120)/i. Solve 2*l - l - 2*o + h = 0, 20 = 3*l + o for l.
5
Let r(w) = -4*w**2 - 226*w - 107. Let g be r(-56). Solve b = g*y - 2*y + 13, -b = -2*y - 10 for b.
4
Let u = 141 - 117. Suppose 0 = -37*m + u*m + 78. Solve -2*l = x - m, 3*x + l - 13 = -0*x for x.
4
Let z be 1/2*(-1 + 47). Suppose 0 = -26*j + z*j + 12. Solve 3*g - 16 = 2*g - 3*n, g - j*n + 12 = 0 for g.
4
Let y(g) = -2*g**3 + 2 + g**3 - g**2 + 4*g + 2. Let k be (-2)/5 + (-440)/275. Let u be y(k). Solve s + 5*w - 15 = u, w = -3*s + 5 + 12 for s.
5
Let g(m) = 6*m**3 + 222*m**2 - 2*m - 70. Let v be g(-37). Solve v*l = q + 11, -4*l - 2*q = -9 - 5 for l.
3
Let h = 3301 + -3297. Solve h*p + 4*r = -p - 4, 3*p + 2 = -2*r for p.
0
Suppose 2*m + 1259 = 1463. Let y = m - 98. Let o = 93 - 65. Solve -d + o = y*d + n, 4*n = 12 for d.
5
Let b(l) = -4*l + 39. Let i be b(9). Let a(o) = -11*o + 18. Let r(n) = n. Let f(t) = i*r(t) + a(t). Let q be f(2). Solve -4*z - s + 4 = s, 5*z - 5 = q*s for z.
1
Let a be (-40)/8*21/(-35). Solve 2*h + h + a*q = -9, -4*q - 18 = -2*h for h.
1
Let g = -2656 - -2667. Solve -2*p - 2 = 0, -10*p - g = -4*l - 15*p for l.
4
Suppose -8*j - 5*v = -10*j + 37, 5*j + 3*v - 15 = 0. Solve 0 = d - 3*h + 1, h - 22 = 2*d - j*d for d.
5
Let q(v) = 2*v**2 + 23*v + 15. Let f(j) = j - 13. Let m be f(2). Let x be q(m). Let y be 2*1/(-1) - -4. Solve b - l = 5*b - 19, y*l - 18 = -x*b for b.
5
Suppose 3*r - 4*z = 8 + 8, 0 = 2*z + 8. Suppose r*s = -4*s + 172. Suppose -55 = -3*h - s. Solve 0 = -3*u + 4*m + 7, 2*m - h*m = 3*u + 17 for u.
-3
Let r(w) = -w**3 - 7*w**2 + 19*w + 151. Let s be r(-4). Solve 0 = 4*t - 4*n - s + 7, 12 = -4*n for t.
2
Suppose -75*g = -281*g - 210*g + 15392. Solve -34*a + g*a + 2*o - 5 = 0, -3 = -3*o for a.
1
Let m(b) = -9*b - 8 + 13*b - 22 + 7. Let z be m(7). Suppose 0 = z*r - 3*r - 4. Solve 3*w + 0*q = -4*q - 8, -r*w = -3*q + 11 for w.
-4
Let g = -27 + 3. Suppose 82 = -3*y - 5*f, 0*y - 3*y = -4*f + 37. Let u = y - g. Solve 5*l = c + c - 4, l + u*c = -17 for l.
-2
Let m(z) = -13*z**2 + 4*z + 3. Let l be m(0). Solve -5*s + 75*p = 78*p - 9, -l*s + 15 = -3*p for s.
3
Let s(t) = -4*t + 126 - 67 - 66. Let b be s(-4). Solve h = 2*w - 3, 3*w - b = 3*h + 4*w for h.
-3
Let x be 6 - 6 - (-4 + 5 + 10). Let y(r) = -8*r - 85. Let t be y(x). Solve t*d + 2*z = -d + 12, -5*d + 2*z + 15 = 0 for d.
3
Suppose 2*x + 3*j = 13, -4*x + 5*j - 17 = -7*x. Suppose -z = -2*r - x, 21 = 5*z - 2*r - 9. Solve g + 9 = -g + y, g + z*y = 18 for g.
-2
Suppose 0 = -5*x - 35, -1729*x - 9 = 4*c - 1726*x. Solve -g + 11 = d + 18, c*d - g = -1 for d.
-2
Let s = -265 - -261. Let y be (-42)/(-8) - ((-51)/(-12) + s). Solve 5*h = -2*v + 7, -y - 20 = 4*v - 3*h for v.
-4
Let q = -13485 + 13526. Solve 5*d + q = -4*b, 3*d = -9*b + 4*b - 35 for b.
-4
Let j(l) = 5*l**3 + 2*l**2 + 3*l + 2. Let s be j(0). Solve 4*k - 8*m = -3*m + 4, s*k - 2*m = 0 for k.
-4
Let k = 7430 - 7426. Solve 5*x = k*d + 128 - 98, 0 = 5*d + 25 for x.
2
Let d(f) = -f**2 + 2*f + 11. Suppose -23*h - 44 = -34*h. Let z be d(h). Solve -g - 5*m - 22 = 0, 3*g = -g - 3*m - z for g.
3
Let t = 49 + -99. Let k be (5/t*-5)/(2/(-4)). Let i be (-3 + (-2)/2)/k. Solve 4*j + 5*s = -12, i*j + 4*s + 12 = s for j.
-3
Let l(q) = -3*q**3 - 21*q**2 - 20*q + 4. Let k be l(-6). Suppose k*h + 33 = 97. Solve -4*t - 22 = -0*t + 2*f, 0 = -2*t + 2*f + h for t.
-3
Let a(j) = -5*j - 6. Let w be a(-3). Suppose w = 5*q - 11. Solve -2*y + 31 = q*m + 3*y, -4*m + 7 = -3*y for m.
4
Suppose 2*i - 12*n + 7*n = 14, n = i - 4. Suppose 0 = i*d + d - 30. Solve 2*y - 10 = 0, y = -3*u + 4*u + d for u.
-5
Let a(u) = u + 2. Let z be a(12). Let f = -97 - z. Let n = f - -111. Solve 2*m + 11 = 2*o + m, -5*o - 3*m = n for o.
3
Let b(a) = -3*a**2 - 5*a + 31. Let f be b(-4). Solve -r - 3*r + 16 = 3*y, f*y + r = 4 for y.
0
Let x = 22 - 39. Let i(t) = -t**2 - 17*t + 4. Let s be i(x). Let y be 8 + (-4 - (-3 - -3)). Solve s*b + 24 = -n, y*n - n = -5*b - 37 for b.
-5
Let f = -124 - -152. Suppose -f = -14*i + 28. Solve -p = -i*g + p - 10, 8 = -5*g - 2*p for g.
-2
Let x(b) = b - 1. Suppose 2*q - 5 = 1, 18 = 3*d + 2*q. Let k be x(d). Let w = -1536 + 1536. Solve p - 2 = k*a - w, 2*p + a - 11 = 0 for p.
5
Suppose -3*m - 5*z = 52, -2*m + 3*z - 15 + 12 = 0. Let i be (-21 - -11 - m) + 12/3. Let a be (-22)/(-1) + 1/1. Solve 5*s = t - i*t + a, 0 = -t - 5*s + 24 for t.
-1
Let r = 12 + -1. Suppose -w + g = 0, 5*w - 1 - r = 2*g. Solve 0*k - w*k + 4*a = -12, 0 = 4*k - a - 18 for k.
5
Let p(z) = -4*z - 5. Let f be p(6). Let j = f + 47. Suppose 3*n + 3 - j = 0. Solve 3*w - 6 = -2*l + n*l, 4*l = -w + 12 for l.
2
Let b = 92 + -90. Suppose -5 = -2*m + 5*m - 4*f, -2*m = -4*f + 2. Let x be 0 + m/15*0. Solve -2*c + b*y 