. Solve r - 4*z - 1 = x, 3*r - 3 = -5*z - 17 for r.
-3
Let y = 24 + -20. Suppose 0 = o + j, -5*o - j + 8 + y = 0. Suppose 0 = o*m - 5*p - 6 - 3, -5*p = -4*m + 12. Solve 5*r + 3*w - 14 = -w, m*r - 9 = -3*w for r.
2
Let c(s) = -s + 11. Suppose v - 5*h - 13 = 0, -3*v - h + 53 = -2*h. Let r be c(v). Let t be (0/r)/((-2)/2). Solve 3*p + 6 = t, -w - 2*p - 9 = -0*p for w.
-5
Let q be 3/(-4) + 1 - (-510)/40. Suppose -24 = -17*t + q*t. Suppose 2*i + 0*i = -5*v + 30, 0 = -2*i + v + t. Solve -i*f - 5*a - 8 + 3 = 0, -5*a = 4*f + 6 for f.
1
Let g(n) = -n**3 + 24*n**2 + 27*n - 45. Let c be g(25). Let y(l) = -11*l + 57. Let r be y(c). Solve -3*f + 4*x = -1, 3*f + 3*x + 4 = -r for f.
-1
Suppose -40*d - 30*d + 140 = 0. Solve -3*m - 3*n - d = -m, -m + 4*n = 12 for m.
-4
Let n be (7 + 35)*(-1)/(-6). Suppose 53 = n*c + 11. Solve 0 = -2*z - 2*z - 3*r + 6, 3*r = c for z.
0
Suppose 94*g - 88*g = 18. Let h be 9 - g*(-2)/((-6)/(-1)). Solve -3*q - h = l, 2*q = -0*q + 2*l + 4 for q.
-2
Let q(g) = 2*g**3 - 2*g**2 - 11*g + 21. Let o be q(3). Suppose 0 = 5*s - 22 + 2. Suppose s*y = -3 + 11. Solve 4*d + 2 = 2*n - o, y*d = -2*n - 4 for n.
3
Let r be (-6 - (-17)/(221/52)) + 8. Solve 0 = 3*u - 3*y + r, 5*y - 53 = u - 59 for u.
-4
Let k = -241 - -244. Let c be k/((-18)/(-186)) + -1 + 3. Solve -15 = -5*h - 5*m, 0 = 4*h + 2*m - 7*m + c for h.
-2
Let u be 41/123 + 1/(-3). Solve -3*x - 3 = u, -x - 2 = 5*g + x for g.
0
Suppose 50*v - 54*v = -2*f - 24, -3*v + 3*f = -27. Solve 0 = -v*o + m + 1 + 18, -o = -3*m - 25 for o.
4
Suppose -565 = -4*l - 549. Suppose -13 + 4 = -p - 3*m, 0 = -l*p - 3*m + 18. Suppose 2 = 4*q - q + 2*o, 2*q + 4 = 4*o. Solve q = f + 3*f - p*z, z = f for f.
0
Let y(j) = -95*j + 4. Let l be y(0). Solve 0 = 2*f + l*h - 14, 0 = -0*f + f - h - 1 for f.
3
Suppose 0 = 114*k + 27*k - 423. Solve -41*x = -3*p - 39*x - 15, 6 = k*p + 5*x for p.
-3
Suppose -44*g + 2374 = 834. Solve 5*n + g = 5*z, 11*z - 12*z = -4*n - 16 for z.
4
Let c = -1546 + 1566. Solve 0 = -0*d + 3*d - 4*n + c, -4*d - 18 = -n for d.
-4
Let q be ((-42)/(-28)*3/((-9)/10))/(-1). Solve 0 = q*p - 5*b + 8 - 48, -9 = 2*p + 3*b for p.
3
Let p = -11865 + 11882. Solve -2*h - 10 = 15*m - p*m, -4*m - 5*h - 7 = 0 for m.
2
Let t = -1653 + 1656. Solve h + 5 = -4*c - t, -h - 4 = 0 for c.
-1
Suppose -6 + 22 = 3*w + 2*p, 4*w + 3*p - 22 = 0. Solve u - 7 = 4*b - 0*b, 5*b + 14 = -w*u for u.
-1
Let h(d) = 18*d**2 + 4*d + 5. Suppose 5 = 3*i + q + 6, -3*q + 1 = 5*i. Let r be h(i). Solve -2*l = 3*n - 2, 3*l - 7 + r = 3*n for l.
-2
Suppose -12 - 6 = -6*b. Suppose 3*q = 3*v + 5 + 1, -b*q - 3*v = 6. Solve -x + 4*d = -16, q = -2*d - 0*d - 10 for x.
-4
Let l(x) = -112*x - 892. Let c be l(-8). Solve -22 = -2*p - 3*p - n, 5*n = -c*p + 5 for p.
5
Suppose 22*x - 23*x + 4 = 0, 1625 = 3*j + 2*x. Let o = -535 + j. Solve -4 = -k - 4*k + i, 2*k + o = -i for k.
0
Suppose -431 + 111 = 4*q. Let y be (-4)/18 + (-7)/(252/q). Suppose -y*b = -0*b - 20. Solve -4*z + 8*w = 3*w + b, z + w = 2 for z.
0
Suppose 228 = 57*b - 0*b. Solve b*y - 4 = 0, o + 9 = 5*y + 3 for o.
-1
Suppose -11*t + 18 = -5*t. Suppose -5*r = -3*o - 12, 4*r - t*r - o - 4 = 0. Solve -f - 3*v - 17 = -r*f, -5*f + v = 21 for f.
-5
Suppose -g - 10 = -s + 11, 0 = s + 3*g - 5. Suppose -125 = -8*u - s*u. Solve 4*b - u*j + 3 + 9 = 0, -j = 5*b + 15 for b.
-3
Let u(m) = m**2 + 177*m + 354. Let j be u(-2). Solve j*q - 12 = 0, -3*w + 3*q - 19 + 1 = 0 for w.
-3
Let r(z) = -3*z + 11. Let n be r(-6). Let v = n + -27. Suppose 2 - 10 = -v*a. Solve 2*f = -5*l - f + 22, -a = -l - f for l.
5
Suppose 0 = 2*m - 2*v - 348, 0 = 2*m - 4*m + 5*v + 342. Suppose -m*u + 10 = -174*u. Solve 2*o = -5*g - 10, 0 = -u*g - 2*o + 4*o - 10 for g.
-2
Let c be (-142)/(-4) + (72/(-48) - -1). Solve 2*a + c = -0*a - 5*h, 2*h = 3*a + 5 for a.
-5
Suppose -t + 5*g + 7 = 0, -2*g - 447 = 4*t - 453. Solve -t*q - 9*f + 2 = -5*f, 5*f - 3 = -3*q for q.
1
Let w(o) = o + 3. Let t be w(1). Let f(h) = -h + 8. Let y be f(t). Suppose 38 = 5*c + 2*u, y*c - c = -3*u + 21. Solve -5*j = -4*d - c, 5 = d - 6*d + 5*j for d.
3
Let c be (-28)/(-6) + (-4)/(-12). Let u be 272/6*-3*-1. Let o = u + -131. Solve -5 = o*t - c*j + 5, 5*t = 4*j - 13 for t.
-5
Suppose 0 = 3*f + 2 + 10. Let j be f + 0 + 4 - -19. Suppose 4*o = -m + j, 5*m + 2*o = 13 + 10. Solve 4*n + 3*r - 1 = 0, 3*n - 12 = -5*r - m for n.
-2
Suppose -c = -h - 1, 4*c - h = c + 9. Let v(x) = -53*x - 180. Let n be v(-4). Suppose -n = -19*i + 6. Solve 5*t = -2*q - c, i*q - 7 = 2*t + q for t.
-2
Suppose -16*k - a = -11*k - 6, 3*k - 4*a + 1 = 0. Solve -4*z - 5 + k = -3*l, -12 = -2*z - 2*l for z.
2
Suppose 2*k - 207 = -3*q, 0*k = 2*k + 2*q - 212. Suppose 2*z = 3*c - 0*z - 65, 5*c = 4*z + k. Solve 4*t - c = 5*x + 5*t, -2*x - t - 10 = 0 for x.
-3
Let p be -1*2*(-3)/12 - (-1350)/100. Solve 4*t = -2*d + 4, 3*t - p = 5*t + 5*d for t.
3
Suppose 9*p + 12*p + 378 = 0. Let g be 4/(21/(-14)*3/p). Solve -3*h - t = 3*t + g, -5*h - 3*t - 12 = 0 for h.
0
Let l be 11 - (4/(-4) - -3). Suppose -63 + 191 = 100*d - 172. Solve 3*u + x = l, -4*u + 5*u - d*x - 13 = 0 for u.
4
Let l(u) = 82*u**2 - u + 1. Let f be l(-3). Let y = f - 740. Solve 0 = 3*z + 2*g + 4, 4*z = y*g + 2*g + 28 for z.
2
Let u be (2 + 1)/(0 - -3)*-371. Let y = u - -374. Solve y*v = b - 17, 3*v + 2*b - b + 7 = 0 for v.
-4
Suppose 203 - 202 = n. Solve 12*s = 7*s - 2*a - n, 1 = -2*s - a for s.
1
Let j be 4/6 + 16/48*4. Solve -3 = 2*y - 0*c - 3*c, -5*c + 1 = -j*y for y.
-3
Suppose 2*j + 24 = 6*j. Let f be ((-30)/(-9))/(j/9). Let t be 4 + 18/8*4*1. Solve 3*d = -i + t, i = -d + 3*i - f for d.
3
Let d be 21*((-18)/45 - 110/(-150)). Solve g + 12*p - d*p + 22 = 0, 4*g + 28 = -5*p for g.
-2
Let q = -272 - -276. Let p be (-7)/(21/9)*-1. Suppose 0 = -p*w - w + f + 20, -5*w + 25 = -3*f. Solve 4*u + 11 = y, 4*y = -w*u - q - 15 for u.
-3
Suppose -204 = -15*i - 33 - 81. Solve 2*f + 9 = -n, i*f + 2*n - 22 = 10*f for f.
-5
Let k(r) = -r - 6. Let t be k(-6). Suppose -20 = -2*l - 2*l, 0 = 5*a + 4*l - 135. Suppose -15 = 20*q - a*q. Solve t = 4*w + j + 7, -q*w + 3 = -j + 23 for w.
-3
Let d = 411 + -409. Let h = 24 - 19. Solve -3*x - 5 = -h*q + d*x, -3*x - 6 = -2*q for q.
-3
Let d(l) = 25*l - 490. Let y be d(20). Solve -2*o + 2*z = -8, 6*o - 4 = y*o + z for o.
0
Let s = -3146 - -3148. Solve 4*h + 3*o = 7, 7*h + s*o - 4 = 5*h for h.
1
Let d(a) = a**2 + 18*a + 7. Let f be d(-17). Let u(r) = -3*r**2 - 30*r + 2. Let v be u(f). Let c = -52 - -58. Solve 2*b = -5*t - 7, v*b + c*t + 6 = 2*t for b.
-1
Let b be ((-26)/52)/((-5)/40). Solve 25 = -4*h + 5*c, b*h = -4*c - 27 + 11 for h.
-5
Let u(v) = 2*v**2 + 32*v + 237. Let p be u(-7). Suppose p*k = 100*k + 88. Solve f + 4*f - k = 2*y, -f = -2*y for y.
1
Let a be 4/(-22) - 184/176*-4. Solve 4*r + 24 = -4*n - 0, a*n + 5*r = -26 for n.
-4
Let t = 0 + 24. Let w = t - 21. Suppose -5 + 1 = -3*g + 4*n, 2*g - 3 = w*n. Solve -41 + g = 4*x + 5*k, -x + 21 = -5*k for x.
-4
Let q = 714 - 717. Let o be (q*(0 - -1))/(153/(-102)). Solve 0 = 3*g + 2*t + 2*t - 2, 4 = o*t for g.
-2
Suppose -9*w + 5 = -40. Suppose w*u + 16*f = 18*f + 2, f = 2*u - 1. Solve b = -c - 1 - u, -4*b = -c - 16 for c.
-4
Suppose -t = -3*d + 2*t + 9, -4*d - 5*t - 15 = 0. Solve 3*l - 2*q = d, 5*l - 3*q = 7*l - 13 for l.
2
Suppose 17*o - 14*o + 5*z - 42 = 0, 18 = 3*z. Solve 15*u - 13*u = -2*g - o, 2*g = u - 4 for u.
0
Let a(h) = -h + 2. Let o be a(0). Suppose 80*p + 51*p - 53*p = -62*p. Solve x + 5 = 3*t, p = o*x - x - 5*t + 5 for x.
-5
Let s be (14/14)/(0 + 2/10). Let d = -61 - -67. Solve s*v = -t + 6*v + d, -2*v = t for t.
4
Let j be 592/(-518) - 68/14. Let d(a) = -a + 12. Let n(v) = -3*v + 25. Let k(q) = 5*d(q) - 2*n(q). Let y be k(j). Solve y*r + 10 = 3*h, 5*r = -h - 0 - 3 for h.
2
Let c be (21/12)/((4 + -11)/(-28)). Let b be (-1)/4 + (-328)/(-32). Let m be 16/10*b/4. Solve -m*q - 3*t = c, q - 4*q + 3*t = -21 for q.
2
Let u = 3721 + -3719. Solve 4*f + 0*f + 3 = 3*m, -9 = -u*m + 5*f for m.
-3
Suppose -110 = -5*z + 5*s, 6*z = -17*s + 14*s + 123. Solve -x + 24 = z, -3*p + 6 = 5*x for p.
-3
Let v(s) = s**3 + 8*s**2 - 34*s - 13. Let y be v(-11). Let a be (3/(-6))/((-6)/24) + y. Solve -5*d - 5 + a = 4*c, -5*c - 25 = 0 for d.
3
Suppose -15682*a + 342 = -15644*a. Solve -256*w + 4*t = -255*w - 13, 3*w + 4*t = -a for w.
1
Let t(g) = g**3 - 3*g**2 + 7*g - 5. Let f be t(1). Suppose -2*s + 4*