26. Let k be ((-3)/(-9))/(1/6). Solve -c*i = -k*j + o, -3 = i - 2*j + 4 for i.
-5
Suppose -5*i - 11*i + 48 = 0. Let t = 4 - 2. Solve -6 = -i*p, -r - 3*p = t*r + 9 for r.
-5
Let h be (-1 - 2)*8/(-6). Suppose -o - 71 - 37 = 5*z, -78 = o - 5*z. Let a = -85 - o. Solve -4*u - 8 + h = -2*q, -4*q + 4*u + a = 0 for q.
2
Let r(b) = 5*b - 42. Let j be r(9). Suppose 45 = 5*c + z, 0 = -5*c + 3*z - 0*z + 25. Suppose c = -i + j*i. Solve 4 = -i*s + 3*f, f = 1 - 5 for s.
-4
Let c be ((-1)/2)/(7/(-28)). Let n be ((-4)/3)/((-2)/6). Let h = -34 + 40. Solve -n*z = 4*b - h - c, 0 = 4*b + 3*z - 7 for b.
1
Let l = -689 + 691. Solve 10 = 2*b - 3*h + 2*h, 0 = 3*b + l*h - 1 for b.
3
Suppose 0 = 7*x - 11 - 59. Suppose 4*z - x = 2*z. Solve -3*u + 5 = 3*a + 32, 0 = -z*u + 4*a for u.
-4
Let c(l) = l**2 + 2*l - 4. Let f be (-7 - -5)*(1 - -2). Let q be c(f). Solve -4*j + r - 8 = -3*r, 5*j - q = -r for j.
3
Let s = -262 - -262. Solve -20 = -3*p + n, 3*p + 4*n + s = -5 for p.
5
Let d(c) = 21*c + 55. Let p be d(-7). Let a = -89 - p. Solve -4*f - 2*j = -16, 0*f - a*j - 16 = -4*f for f.
4
Let j(x) = -x**2 + x + 46. Let a be j(7). Solve -q - 4 = q + 2*k, 14 = -a*q + 2*k for q.
-3
Suppose 2*r + 4 = 8. Let l be 8/(r + -6) + 2. Suppose l = -3*n + 6*n. Solve x = c, n = -4*x - 0*c - 3*c + 7 for x.
1
Suppose 4*n + 88 = -5*g, 4*g - 3*n = -24 - 34. Let v be (1 - 25/20)*g. Solve 3*f = 2*f + 2*c + 13, v*c = -5*f - 5 for f.
3
Let d(a) = 4*a + 1. Let q be d(1). Solve 5*l - 4*f + q + 12 = 0, -15 = -5*f for l.
-1
Suppose 1 - 4 = -2*n - t, t + 1 = -n. Let i = n - -9. Suppose i = -g + 15. Solve -3*l = -g*f + 2, -1 - 13 = -l - 3*f for l.
2
Let x = 109 - 105. Solve 2*r + 2 = -x*p, r + 2*p = 2*r - 3 for r.
1
Let v(c) = c**2 - 9*c + 11. Let y = -13 - -21. Let d be v(y). Let z = 45 + -41. Solve -d*t - 9 - 3 = b, -z*t - 35 = -5*b for b.
3
Suppose 23*b = -30*b. Solve 4*p - 8 = -4*m, 3*m + 2*p - 6 - 1 = b for m.
3
Let x(s) be the first derivative of -s**4/4 - 4*s**3/3 - 4*s**2 - 13*s - 26. Let g be x(-3). Solve -p + 3 = -4*q + 4, 12 = -2*p - g*q for p.
-5
Let p(o) = o**2 - 8*o + 18. Let w be p(4). Solve 5*f - 5 = 5*g, 3*f + w*g + 14 - 2 = 0 for f.
-2
Let q be (2 + -1)*(23 - 13 - 7). Solve 2*u + 2*d = -d - 23, 3*u = -q*d - 27 for u.
-4
Let p be (0 - 8)/((-4)/16). Let i = -31 + p. Solve -3*m - 3 = -2*m - a, -a = m - i for m.
-1
Suppose 2*b = 4*z - 14, 0 = -z - 0 + 5. Suppose -b*a - 4*j = -2, -17 = -3*a + 4*j + 17. Solve -2*o - 2 = 2*c - a*o, 3*c - o = 2 for c.
1
Suppose -541*x + 51 = -524*x. Let a = 9 + -4. Suppose r + 3 = a*o + 5, -3*o - 2*r + 4 = 0. Solve -9*c = -v - 5*c - 2, o = x*v - 3*c - 3 for v.
2
Suppose 17 = 5*k - 3*x, -5*k + 5*x + 26 = 11. Solve 0 = -5*t + 15, k*n = -t - 5 - 0 for n.
-2
Suppose 1 = -4*k + 3*b, k + k - 7 = -b. Suppose -3*x = -25*x + 52 + 80. Solve 4*d = 2*d + 5*n - 18, 0 = -k*d - n + x for d.
1
Suppose 1972 = -2*k + 1984. Solve -2*w + 2*t + k = 4*t, 3*t = 12 for w.
-1
Let r(l) = -l**2 - 5*l + 31. Let w be r(-7). Suppose 0 = 14*h - 59 + w. Solve 0 = -2*j - h*x - 12, -j - j + 8 = -2*x for j.
0
Let o be (-360)/(-50) - (-1)/(-5). Suppose -o = 2*z - 53. Solve 2*n + 6 = -2*s, 5*n = 4*s - 10 - z for s.
2
Let n = -59 + 54. Let f be (0 + 1)*(-3 - 2). Let p = n - f. Solve 2*o + 2*u + p*u = 12, -4*o + 21 = 3*u for o.
3
Let s(f) = -f**3 + f**2 + 11*f + 8. Let i be s(4). Solve 0 = 3*t + w + 20, i = 5*t - w + 24 for t.
-5
Suppose 5*s - 5*w - 30 = 0, w - 2*w = 3*s - 6. Let t be ((-6)/4)/((-1)/(-2)). Let j be 1/t + 98/6. Solve 2*x + 2*n + n + j = 0, -x - 11 = s*n for x.
-5
Let t be (-1)/((-104)/432) - 6/39. Solve -2*x + 5*i = -28, t = 4*x + i + 2*i for x.
4
Let x be (-5)/2*(-114)/3. Let b = 134 - x. Let q = -32 + b. Solve -22 = 3*f - 4*w, q = f + 5*w - 11 for f.
-2
Let u = 12 + -8. Let o be 3/u + 74/8. Suppose -o = 4*n + 2*t, 0 = -n + 3*t - 0 + 15. Solve n = -2*d, 5*a + d = 6*d + 25 for a.
5
Let f(u) = 16*u + 3. Let k be f(1). Solve 3*l + 2 + k = -3*b, 4*b = l - 13 for l.
-3
Suppose -y = -2*u - 13, 4*u = 5*y - 0*y - 41. Let w be (-7)/(-2)*((-1672)/(-133) + -12). Solve -1 = x + w*p, -y*p + 2 = 2*x + 2*x for x.
3
Let f be (-1)/(1 + -2) - -1. Suppose 2*b + k = f, k = 4*b - 7*b + 1. Let q be b + (-18)/(-3) - 3. Solve 0 = q*w + u - 7, 1 = 3*u - 2 for w.
3
Let u = 879 + -857. Solve -5*j = -j + 2*z + u, 18 = -j - 3*z for j.
-3
Suppose -9*f - 345 = -363. Solve n + 10 = -5*b - f*n, 4*b = 4*n + 24 for b.
1
Suppose -8*l = 252 - 316. Solve -12 = 4*h + 11*x - 9*x, -4*h = x + l for h.
-1
Suppose 0 = 6*t + 2*t + 64. Let k be (-2 - 6)*(-1 + (-4)/t). Solve -3*o + k*j = -5, -2*o + 4*j = 2*j for o.
-5
Let j be 2/7 + 120/70. Suppose -w = 2*w - 3*h + 3, -h = -3. Let l be (1 - -1) + (0 - -26). Solve -4*m = -w*r - l, -j*m + 10 = r + 4 for m.
5
Suppose 47 - 2 = 9*x. Solve -3*h + z + 5 = 0, h - x*z + 7 = 2*h for h.
2
Let u be (-22)/4 + 2/4. Let d be u - -2 - (8 - 14). Suppose 5 = d*o - 10. Solve 4*f + r - 9 = 0, 5*f - 2*r + o*r - 20 = 0 for f.
1
Suppose -16 = 7*w - 11*w. Suppose w*b - 15*b + 55 = 0. Solve 0 = -3*y - 3*x + 25 - 7, -y = b*x - 14 for y.
4
Suppose -2*u = u + 15, 2*u + 2 = -4*j. Solve h + 3*i + 9 = 0, 2 = -5*h + j*i + 8 for h.
0
Let g be ((-12)/(-10))/(30/50). Solve -4*c + 10 = 5*o, 2*c + 4*o - g = -0*o for c.
5
Let d = 0 - -4. Let f = 282 - 281. Let w be (30/(-6 - -11))/2. Solve -9 = 5*r - w*s, -d*s + 0 = -3*r - f for r.
-3
Let k be (-67)/5 - (-6)/15. Let f = -37 - -21. Let v = k - f. Solve v*b - 12 = -p, 5*b - 3*p = 2*p for b.
3
Let l(y) = -y**2 + 6*y - 4. Let f be l(3). Suppose -15 + 0 = -f*v. Let q be 9 - (-2 + 2 + -2). Solve 3*m - 3*w + 6 = 0, v*w - w = -3*m - q for m.
-3
Let x = 26 - 18. Let w be (-28)/(-10) - x/(-40). Solve -w*q + 4*d + 22 = 0, -q + 2*d - 1 + 11 = 0 for q.
2
Let u be (2 - (-15)/(-9))*12. Suppose 1259*z = 1248*z + 121. Solve -o - z = -2*s, 0 = -u*s + 2*o + o + 25 for s.
4
Suppose 3*c - 17 = -y, 2*y + y + 4*c - 26 = 0. Solve 3*r - 24 = 3*z, -y*z - 4 = r + 3 for z.
-5
Suppose 10 = 3*i + 3*v - 5, 0 = 2*v - 6. Let p be (-2 + i)*2/4. Let t = p + 4. Solve 3*s = -5*b + 2*b + 12, t*b = 4*s for b.
2
Suppose 3*y - 428 = y. Let k be (-18)/81 + y/(-9). Let g = k - -36. Solve -2*d = -2*l - g, 4*d + 5*l + 12 + 0 = 0 for d.
2
Let w = -3 + 10. Let o = -9 + w. Let t be o/(-8) - (-22)/8. Solve t*u - z - 6 = 0, -16 = u + 4*z - 5 for u.
1
Let r be 100/30 - (-8)/12. Solve -4*m = -5*a - 6, -2*m + 5*a - r = -2 for m.
4
Suppose -5*q - m = -3*q - 12, q = -3*m + 16. Solve -3*b = 3*h + q + 17, -4*b - 5*h = 32 for b.
-3
Let s(v) = -4*v + 44. Let f be s(9). Suppose 3*g - 7 - 2 = 0. Solve 0 = -4*q - 4, -g - f = -3*i + 5*q for i.
2
Suppose 3*p - 9 - 3 = 0. Let l be (-2 + -1)/((-9)/66). Let b be 9 + -4 + -1 + 0. Solve -b*r = 2*f - l, 2*f - 26 = -r - p*r for r.
4
Suppose 0 = -32*q + 36*q - 4. Let n be 1 - (-10)/4 - q/(-2). Solve -5*i = n*u - 31, i - 2*u - 7 = -4*i for i.
3
Let h be ((-2)/(-2*5))/(5/175). Solve -h = -2*r - 4*s + 3*s, -2*r - 5 = 5*s for r.
5
Let u = -130 - -190. Suppose 9*a + u = 14*a. Solve 2*m - a - 18 = 4*f, 0 = 4*m - 2*f - 30 for m.
5
Let p be (-10)/45 + 208/(-36). Let y be (-3)/p - (-27)/6. Solve 0 = -3*u + 2*b + 17, 3*u - 29 = -0*b + y*b for u.
3
Let n = 14 - 39. Let b = 31 + n. Solve 12 = -3*f - 0*k - k, b = 2*k for f.
-5
Suppose 2*g - 6 + 1 = f, 0 = -4*g + 4*f. Suppose -17*z = -16*z - 20. Solve -3*h + 27 = -0*h - g*u, -4*u = -2*h + z for h.
4
Let f(j) = -j**3 - 13*j**2 - 9*j + 40. Let n be f(-12). Solve -2*i - n*a - 6 = 0, 9 = -2*i + i + 4*a for i.
-5
Let d(o) = -8*o - 28. Let v(b) = -16*b - 55. Let w(p) = -13*d(p) + 6*v(p). Let l be w(-4). Solve l*k = 4*u - 3*k + 35, -2*k + 6 = 0 for u.
-5
Let g = 62 - 54. Suppose -4*y + 5*v = -y - 16, g = -4*v. Let i be 2/(-6) - 14/(-6). Solve y*j = 4*p - i*j - 4, j + 1 = -2*p for p.
0
Let n = -14 - -29. Suppose -n = -4*f - f. Suppose -f*c = -11 - 1. Solve q + 5*m + 18 = 0, 25 + 2 = -c*q - 5*m for q.
-3
Let d = -157 + 93. Let c be d/48*6/(-4). Solve -5*b + 0 = -c*l + 35, 15 = -3*b for l.
5
Suppose 5*r = r + 12. Suppose -r*t - 4*c = 17, 22 = -3*t + 2*c - 7*c. Suppose 6*j = -9*j. Solve l + 3 = -2*u, j = -3*l - 4*u - 12 + t for l.
-5
Suppose -5*h + 70 = 7*c - 2*c, -4*h + 5*c + 47 = 0. Let i be h + -5 + 1*-2. Let s be 10/3 - 2/i. Solve -2*p + 5*u = -p + 20, 4*u - 5 = s*p for p.
5
Let q = 1143 + -1141. Solve -2*u + 3*f + q = 11, 3 = u + f for u.
0
Let g(d) = 3*