 3. Let v be t(-4). Solve -4*k = -z + 13, 0*k + 4*z = v*k for k.
-4
Let f = -2284 - -2287. Solve -f*n + 3*y - 8*y = 16, -5*n = 3*y for n.
3
Suppose 0 = -2*w - u + 12, 3*w + 3*u + 8 = 29. Solve 23 = -w*x + 3*h, -4*x + 5*h - 15 = 6*h for x.
-4
Suppose p - 5*y + 77 = 5*p, -3*p = -5*y - 49. Suppose 21 = s + p. Solve 5*g - 2 = 3*t + 6, -t + 2*g - s = 0 for t.
-1
Suppose 0 = 29*g - 0*g - 87. Solve 8 = r + r + g*z, -z = 4*r + 4 for r.
-2
Suppose -4*p + 10 = -2*q, -7*q + 6 = 3*p - 9*q. Solve b - 12 = p*t - t, t = -b for b.
3
Let y = -72 - -80. Solve -5*u + 10 = 5*j, 2*j - j = u + y for j.
5
Suppose 3*b - 78 = 2*h, -b + 5*h - 3*h + 30 = 0. Suppose b = -3*f - 12. Let u = 13 + f. Solve 2*g - u = n + 2, 3*g - 1 = -2*n for g.
1
Let y(b) = b**3 - 12*b**2 + 21*b - 6. Let m be y(10). Solve 0 = -4*v + a + 9 - 30, -19 = m*v + a for v.
-5
Let s = -1401 - -1401. Solve 3*o - m + 14 = 0, -2*o = -3*m - s + 14 for o.
-4
Let a be (((-414)/(-3))/(-3))/(-2). Suppose -19*m - 16 = -a*m. Solve m*r - 16 = 4*y, -r - 2*r - 5*y = 28 for r.
-1
Let g(l) = -l**2 - 20*l - 32. Let d be g(-18). Suppose 110 = 15*v - d*v. Solve -3*f = -3*n - 0*n - 30, -2*f + v = 0 for n.
-5
Suppose 0 = -5*g - 0*g + 4*w - 16, 0 = 3*g + 5*w - 20. Solve 3*r - 5 = 4*h, g*h + 3*r + 20 = -h for h.
-5
Let j = 65 + -42. Let a = j + -19. Let d be (2 + -3 + 4)*1. Solve -10 = -2*n + d*b + 10, 4*b = -a*n for n.
4
Let q(y) = 3 - 2*y - 5*y**2 + 3*y**2 + 4*y**2. Let u be q(0). Solve u - 5 = -v + g, -v - 2 = g for v.
0
Let b = 24 + -20. Let d = -133 + 149. Let s(p) = p**3 + 8*p**2 + 4. Let j be s(-8). Solve j*q = -d, b*v = 5*v + q + 9 for v.
-5
Let l = 44 - 68. Let m = l + 27. Solve 21 = 3*j + 3*i, 2*i - 6*i = m*j - 25 for j.
3
Let c(u) = -u**3 + 9*u**2 - 8*u + 18. Let l be c(8). Solve 16 = -4*v + 2*y, v - 2*v = -4*y + l for v.
-2
Suppose -r + 5*s = -9, -2*s - 59 = -5*r - 37. Solve -5 = -a - 3*a + 3*g, r*a = -g - 7 for a.
-1
Let r(b) = -b**2 - 8*b + 38. Let n be r(-11). Solve -15 = -5*j + n*h, -3*j + j + 4 = -4*h for j.
4
Let z = -346 - -601. Let g be 6409/z - 4/30. Let h(r) = -2*r - 12. Let v be h(-6). Solve -5*j + v*x - 3*x = -g, -2*j = 4*x - 10 for j.
5
Suppose -14 + 4 = -5*s. Suppose -s*i + 15 = 3*i. Suppose -2*r + 5*y + 50 = 0, -3*r = y - 2*y - 49. Solve -b - b - 3*f = -r, -12 = -i*b - f for b.
3
Let v be 2/2*(-7 - -9). Suppose -4*c = c - 2*a - 16, 3*c - 16 = -v*a. Solve -12 = -2*m - 4*k + c, 0 = -3*m + 5*k - 31 for m.
-2
Let i(m) = -8*m - 8. Suppose -4*o + 16 = -0. Let g be i(o). Let w be (-6)/(-33) + g/(-22). Solve -3*v + 18 = w*l + l, 22 = 5*v - 3*l for v.
5
Let v(x) = -x**2 + 4*x + 15. Let n be v(6). Solve -1 = 4*g - 3*w - 5, n*g - 4*w = 10 for g.
-2
Suppose -4*k = 3 - 11. Let c(v) = -3*v + 4*v**k + 4*v**2 + 2 - 7*v**2. Let m be c(2). Solve z + 4*j - 5 = -m*z, -5*z - 5*j = -10 for z.
1
Suppose -3*r + 4*r + 2*m = 0, 5*r = -4*m + 12. Suppose 0 = -r*l + 3*l + 3. Solve 2*f = l*f - 3*d + 2, 3*f + d = 4 for f.
1
Let y = -752 - -756. Solve 12 = -5*s - k, 1 = -4*s + y*k - 23 for s.
-3
Let u be (-63)/(-189) - (-5)/3. Solve -5*r - u*m = -m + 14, m = -3*r - 10 for r.
-2
Let j be 123/39 - 4/26. Let y = j - -5. Solve 0 = -2*c - 5*w + 1 - y, -5*c - 4 = -w for c.
-1
Let a = 64 + -55. Suppose 0 = 2*c - 2, 2 = -s - c + a. Solve -2*p - s = 5*f, 0 = 3*f - p - 3 for f.
0
Suppose -33 = 7*x - 425. Let g = x - 43. Solve 6*f - i = 2*f - 6, 5*f = 4*i - g for f.
-1
Let b be 4*(-5 + 105/28 + 5). Solve -5 = 5*m - 18*j + b*j, -m - 5*j + 27 = 0 for m.
2
Let j be 64/112 - (-10)/7. Let u(c) = 7*c - c**2 - 9*c - c**j + 3*c**2. Let s be u(2). Solve 0 = 3*v - 2*z - 9, 0 = -v + 4*z - s + 3 for v.
3
Let y(u) = 7*u - 4. Let z be y(2). Suppose 3*w = 5*i + 5, 19 = -3*i - 3*w + 8*w. Solve -v + i*g = z - 2, v = 3*g - 10 for v.
-4
Suppose 2*k - 3*k = 1. Let j(m) = 8*m + 1. Let v be j(k). Let w = v + 7. Solve 4*c - 3*p - 4 = w, c + 4*p = -19 + 1 for c.
-2
Let d(t) = -22*t. Let f(r) = -385*r. Let u(p) = 88*d(p) - 5*f(p). Let h be u(-2). Solve o - a + 24 = 5*o, 2*o - h = -3*a for o.
5
Suppose -n = 2*t + 3*n + 34, -5*n = 2*t + 31. Let g = t - -37. Let l(r) = -5*r + 10. Let d be l(2). Solve 0 = 2*v + 4*m - g, 5*v + 3*m - 8 - 6 = d for v.
1
Let h be (0*(-3)/12)/2. Suppose h*l = l - 9. Let x be 9/((-4)/((-24)/l)). Solve 5*t + 4*n = 11, -2*t + x*t = -3*n + 9 for t.
3
Let o be (-9)/(-4) - ((-4)/(-4))/4. Suppose o*w = 4*w + 3*q - 21, -40 = -5*w - 5*q. Solve -3*x - 5*v = -16, w*x - 4*v + 26 = x for x.
-3
Let h(x) = 10*x - 6. Let t be h(3). Suppose 15*v - 12*v = t. Let g be (8 - v)/(2 - 3). Solve 4*a - z = -13, g*a - 4*a - 5*z = 31 for a.
-4
Let f(d) = d**2 - 3*d + 6. Let y be f(0). Suppose 42 = 6*u + 12. Solve -9 = u*g + o + o, -3*g - o - y = 0 for g.
-3
Let q = 785 - 783. Solve 13 = -5*k + q*k - o, -2*k - 6 = -2*o for k.
-4
Suppose -2*j + 31 = 5*x - 0*x, -4*x = 3*j - 29. Suppose -417*m - 192 = -429*m. Solve 4*h = -2*g + m, x*h - 23 = -0*g - g for g.
-2
Suppose 0 = -0*y + 5*y + 10. Let g = y - -5. Let v be 1/g - (-24)/9. Solve 3*d = -3*n + 9, v*n - 2*d = n + 6 for n.
3
Suppose 2 - 2 = -21*c. Solve 0 = -0*x - 5*x + 2*g - 4, c = -x + 5*g + 13 for x.
-2
Let x = 33 - 49. Let r = 22 + x. Suppose -5*c = -2*c - r. Solve -g = -c*z - 4*g - 16, 6 = 3*z - 3*g for z.
-2
Let o be (-14)/(-3)*9/(-6). Let q = 10 + o. Suppose -w = -q*w + 6. Solve 3 = -5*p + w*p + c, p + 3*c + 12 = 0 for p.
-3
Let s(r) = -97*r - 676. Let w be s(-7). Solve 0 = 3*j - 4*g + w, 4*j + 3*g = 7*g for j.
3
Let y(a) = -a**3 + a**2 + 42*a - 70. Let o be y(6). Solve 2*s - 5 = -5*f, 0 = 2*s + 2*s - o*f + 2 for s.
0
Suppose 3*l = -4*w + 3, -4*w + l + 4*l = 5. Suppose -5*x + 39 = 2*s, -2*x = 4*s - x - 51. Solve w*r - r - s = -4*h, -15 = -5*h + 3*r for h.
3
Let f(j) = -7*j**2 + 44*j + 58. Let r be f(7). Solve 4*d - r + 7 = 4*w, 0 = -4*w - 2*d - 4 for w.
-2
Suppose 0 = -3*v + 88 - 1. Let d = v + -18. Let b = d + -8. Solve -x + r - b*r = 0, -2*r = -3*x for x.
0
Suppose 0*b + 5*b + 2*i + 79 = 0, -2*b - 26 = -2*i. Let z be b/(-20) - (-267)/(-4). Let r = -46 - z. Solve 5*o = -5*s + r, -4 = s - 2*o - 5 for s.
3
Let h(k) = -k + 1. Let j be h(-6). Let v = 3 + j. Let p be -3 + (3 - v)/(-1). Solve 2*u + 5*q + 13 = 0, -p*u + 7 = 4*q - 5*q for u.
1
Let k be (3/(-3))/((-9)/54). Solve -5*p - 10 - 4 = z, -2*z - k = -p for z.
-4
Let m be ((-4)/6)/(5/(-30)). Solve 0 = -4*o + 4*h - m, o = 3*h + 2*h - 9 for o.
1
Let c(g) = 3*g + 18. Let f be (4/6)/((-2)/3) - 5. Let o be c(f). Solve h + 4*t - 19 = 0, 2*h + 10 = 4*t - o*t for h.
3
Let p = -8 - -8. Suppose c + 3*g - 5*g - 4 = p, 2*c - 8 = -3*g. Suppose m - 3 + 1 = -j, m = j + c. Solve 4*i - 2*f - 12 = m*f, 0 = f for i.
3
Let k be (-3)/1 - (-24)/(-8). Let n(y) = -30*y + 8. Let b be n(k). Let r be (-3)/4 - b/(-16). Solve -d - 8 = -5*t, 5*d - r = -2*t + 3 for d.
2
Suppose 4*o - 4 = -4*a, 4*a - o - 12 + 3 = 0. Solve -v - 8 = -a*z, v - 2*v + 3*z = 13 for v.
2
Let f(s) be the first derivative of -5 + 5*s**2 + 1 - 11*s - 4*s**2 + 1. Let w be f(9). Solve -5*z - 10 - w = 2*d, -4*z = -4*d + 8 for z.
-3
Suppose 0 = 16*k - 27*k + 22. Solve 4*g + 3 = w, -k*w + g = 3*g + 4 for w.
-1
Let d(n) = -n**3 - 10*n**2 + 23*n - 10. Let j be d(-12). Suppose 6 = -3*u, -4*i - j*u = -7*u - 22. Solve 5*q - 6 = i*m, 5 = -4*m + 2*q - 3 for m.
-2
Let w = 783 + -778. Solve 0 = 3*j - 5*l - 11, 5*j - w = -4*l + 1 for j.
2
Let h(g) = g + 3. Let l be h(-3). Suppose -3*t + 3 = 0, b - 3*t + 4*t - 1 = l. Solve b = 4*d - 5*j - 6 + 1, -4*j + 7 = -d for d.
5
Suppose -4*s = -10*s + 168. Let z = s + -24. Let q be -1*-1*(0 - -21). Solve -z*x = -4*h, 3*h + 4*x - q = -0 for h.
3
Let w(n) = 2*n + 16. Let f be w(-8). Solve -4*l + 4*b + 24 = 0, l + 4*b = -f*l + 1 for l.
5
Let q(i) = -9*i + 157. Let t be q(17). Solve -3 = f - 2*j, 3*f - 4*j + 5 = t for f.
5
Let q = 88 - 20. Suppose q + 16 = 6*v. Solve -k + 3*i = -0*i - 7, 0 = -3*k + 2*i + v for k.
4
Let l be 8/5*(6*3 - -2). Let t = l - 26. Solve h - 3*f - 7 = 0, t*h + 2*f + 2 = 4*h for h.
1
Let g = 1661 + -1644. Solve 5*c - g = -4*x, -5*x - 5*c + 19 = 4 for x.
-2
Let v be 8/2 + 2/(-1). Suppose 3*l = 4*k + 4 + 3, 2*l - 14 = -v*k. Solve 14 = -2*h + 2*q, -3*h + k*q + 1 = -4*h for h.
-5
Let x be 4 - (7 - -4) - (-18 - -1). Solve 4*s = -d + 18, 3*d - 5*s + x = -s for d.
2
Let t(r) = -r**2 - 34*r - 120. Let i be t(-30). Solve -7 + 6 = -3*x + 4*y, i = -3*x + 3*y for x.
-1
Suppose 6*q =