 22. Let d(a) = -a**2 + 4*a - 1. Let p be d(i). Solve h + o = p, 0 = 4*h - 5*o - 3 for h.
2
Let z be (-4 - -151)*1/3. Let s = -44 + z. Solve -j - c = 3*j - 5, -j - s*c = -6 for j.
1
Let a(f) be the second derivative of -1/12*f**4 + 2*f**2 - 1/3*f**3 + f + 0. Let h be a(0). Solve -i - 2*n - h = 0, 2*i + 2*i = -5*n - 16 for i.
-4
Suppose -n - 17 = 4*g - 82, 0 = 4*g - 5*n - 35. Solve 3*f = -4*x + 10, -3*f + x + 5 = g for f.
-2
Suppose q - 17 + 4 = 0. Let i be 1*(0/9)/(-2). Suppose 0*v = 5*v - 15. Solve -3 = -c - n, -4*c - 5*n + v + q = i for c.
-1
Let a(s) = -5*s + 5. Let t be a(1). Suppose 3*k = 4*j - 3, t = -0*k + k - 5*j + 12. Suppose 0 = 2*f - 6 - 6. Solve -u + h = -3, -f*u + u = k*h - 23 for u.
4
Suppose -2*o = 3*o + 10, t = 4*o. Let f(g) = g**3 + 9*g**2 + 7*g - 4. Let p be f(t). Solve 5*v + 14 = u - 8, p*u + 32 = -4*v for v.
-5
Suppose 2*f - 9 = -5*m, 3*m + 5*f - 1 + 7 = 0. Solve 4*k = 4*l, -2*k - 2 - m = -3*l for l.
5
Let d be ((-2)/4)/(5/150). Let b = -11 - d. Suppose b*i - 2*p = 24, 3*i - 4*p - 33 = -2*i. Solve i*u = 2*j + 33 - 0, 0 = 4*u + 3*j - 8 for u.
5
Let g = 16 + -11. Let c = 6 + 3. Suppose 0 = -c*k + 4*k + 40. Solve k = -2*o - 4*u, -g*u = -0*u for o.
-4
Let c = -512 - -504. Let u = -72 - -117. Let l be (c/(-5))/(6/u). Solve -2 = 2*r + 3*s, r + r = 4*s + l for r.
2
Suppose -3*t + 84 = -3*v, 0*v - 5*v = 2*t + 147. Let w = -27 - v. Suppose 0 = 5*p - w*i - 2, 2 - 1 = -5*p - i. Solve 5*f - 4*z - 6 = p, -z - 8 = f - 2 for f.
-2
Suppose 13*u - 220 = -31*u. Solve -u*d + c - 24 = 0, 4*d - 4*c + 15 = -1 for d.
-5
Let n = 55 + -50. Suppose 3*j = 4*w + w - 23, 15 = 5*w + n*j. Solve 0 = 4*o - 4*y - w, 2*o + 7*y - 4*y - 7 = 0 for o.
2
Let s(t) = t**3 + t**2 - 4*t - 1. Let u be s(-6). Let v = u - -159. Solve 0 = a - v*a - r + 5, 0 = 3*a + 4*r - 15 for a.
5
Let h = -924 - -928. Solve 5*z = h*s - 2*s - 7, 0 = -3*s - z + 2 for s.
1
Let n be 1 + (1 + -5)*-1 + -5. Solve -5*f + n*w - w + 20 = 0, -f = 2*w - 13 for f.
3
Let c(w) = -w - 5. Let d be c(-4). Let m be 1 + d + 11 + 1. Suppose -95*j + 28 = -88*j. Solve -3*a - m = -3*h, a - 10 - 1 = -j*h for h.
3
Let m(x) = x**2 + 5*x - 20. Let i be m(-9). Suppose -4*s = 2*p - i, -2*s + s + 5 = p. Solve -5*a + 3 = -p*u + 2, -4*u + 4*a + 4 = 0 for u.
2
Suppose o - 45 = -4. Let n = o - 38. Solve 0*m - y = -2*m - n, 4*y - 12 = 0 for m.
0
Suppose -6*b = -4*b. Let x be 2 + ((-3)/(-3))/1 + b. Solve -o - 2*o = -3*r + x, 0 = -r + 1 for o.
0
Let j(a) = a**3 - 9*a**2 - 12*a + 28. Let p be j(10). Let q = -8 + p. Solve -2*i + l = -q*i - 7, -i + l + 3 = 0 for i.
4
Let o be 10/(-20) - 18/(-4). Suppose 3 = -o*z - 17. Let t = -1 - z. Solve t*x = 2*v, 3 = -5*x + 3*v + 1 for x.
2
Suppose 0 = 8*v + 156 + 212. Let z = -46 - v. Solve -2*b - 5*n = 2*b + 21, -3*b + 2*n - 10 = z for b.
-4
Suppose 4 = 2*d - 2*u, 2*d - 3*d + 2 = 5*u. Solve 4*z = -i - 3*i - 4, 3*z = d*i + 17 for i.
-4
Suppose -3*h = -5*h + 6. Let p(l) = -l**2 - 13*l + 4. Let j(g) = 18*g + 60. Let i be j(-4). Let f be p(i). Solve h*y = -2*y + k + 15, -f = y - 4*k for y.
4
Let a(s) = -5*s - 146. Let x be a(-30). Solve 2*y = 3*f - 7, 0 = 5*f + 4*y - 1 + x for f.
1
Let s be 2/4 + 22/(-4). Let v be 7/2 - (-7)/(-19 - s). Solve -5 = -5*d - 5*g, v*d - 2*g + 3*g = 1 for d.
0
Let u(z) = -4*z + 18. Let q be u(5). Let c be 93/6 + 2 + q/4. Solve -j + c = -3*t, 5*j = 5*t + 2*j + 31 for t.
-5
Suppose 17*p - 22*p = -11*p. Solve 5*i - 8*i + 8 = -2*j, 3*i - 6 = p for j.
-1
Let j be -1*(2 + -1) - -8. Let z = 0 + j. Let a = z - 2. Solve -h + 5*h = u, 21 = -h - a*u for h.
-1
Let z be 2/(-31) + (-5418)/(-1333). Solve -10 = -m - z*m, 0 = 2*i + 4*m - 2 for i.
-3
Let v = 12 + -10. Suppose -17 = -y - 4*z, -3*z + 29 = 6*y - v*y. Suppose 25 = y*f - 0*f. Solve 5*c = 5*w - f, 2*c - 6 = -w - 2*c for w.
2
Suppose 54 = -97*n + 115*n. Solve -5*z - 16 = -n*f, 4*z - f + 3*f + 4 = 0 for z.
-2
Suppose 15*d - 17*d + 54 = 0. Let b be ((-3)/d*3)/((-3)/144). Solve -x - 3*x = f + b, -8 = -2*f + 2*x for f.
0
Suppose -4*r + f = 3*f + 112, 4*r = 2*f - 96. Let v = r + 28. Solve -v*n - 3 = 3*l - 0*n, 2*n - 15 = 3*l for l.
-3
Let d(s) = -s**3 + 7*s**2 - 6*s + 4. Let m be d(6). Let w be (0/(-2))/(-2 - -4). Suppose w - m = -j. Solve f + 15 = j*u, f - 2*u + 10 = u for f.
5
Suppose x = 2*x + 4, 0 = s + 5*x + 91. Let u = -71 - s. Solve -3*y + 2*w + u*w + 20 = 0, -2*y = w - 4 for y.
4
Let l(r) = -r**3 - 2*r**2 + r - 3. Let b be l(-3). Let v be (12 - 12)/(2/(-2)). Suppose -f + v*f + 21 = 0. Solve -b*a + 2*o - 21 = -8*a, -3*o + f = 4*a for a.
3
Suppose -7 = 3*m - 10. Solve g = y + 1, -6*g - 3*y = -11*g + m for g.
-1
Suppose -3*w - 4 = 2*u - 23, u - 22 = -4*w. Let y = 92 + -94. Let p be (-20)/y*1/u. Solve 11 = p*x + 4*v, -v + 7 + 1 = -4*x for x.
-1
Let q(b) = b**3 + 5*b**2 + 6*b. Let r be q(-3). Solve -3*w - 8 = i, -5*i + 11 = -2*w - r*w for i.
1
Suppose -1 - 1 = 2*t. Let j be (-1 + t)*(-9)/6. Suppose 0 = 3*v - 6, -j*v + 4*v = 5*s - 18. Solve 5*l = 3*i, -2*l + 4*l + s*i + 26 = 0 for l.
-3
Let c = 1235 + -1231. Solve -4*l + 8 = c*k, 0 = 4*k + k for l.
2
Suppose 6*d - 66 = -5*d. Solve -5*w = -y - 13, 2*w - 4*y - 4 = d*w for w.
2
Suppose 5*b - 193 = 7. Let s = b - 37. Solve 2*l - 6 = 3*t, s*l + 7 = -3*t + 1 for t.
-2
Let g = -346 - -358. Solve 2*p + g = 3*p + 4*y, -y = -3*p - 3 for p.
0
Let p be -3 + -3*26/(-2). Suppose -a - 2*a + 23 = i, -4*a + 4*i + p = 0. Suppose 5*u + 2*t = a, 6 = 2*u - t + 1. Solve 0 = w + 3, -2*w = u*b - 4*w - 14 for b.
4
Let u = 251 - 29. Suppose 0 = -3*f + 5*f + u. Let y be 4/(-14) + f/(-21). Solve -2*t - 18 = -4*h, 0 - 22 = 3*t - y*h for t.
1
Suppose 27 = 15*c - 33. Solve -2*f = 5*i + 9, -3 = f + c*i - 2*i for f.
3
Suppose 4*r = -0*r + 12. Suppose 0 = 17*i - 58 - 10. Solve r*y + i*p - 28 = -p, -9 = y - 2*p for y.
1
Suppose -2*u + 210 = -5*u. Let m = 44 + u. Let z be 2/((-82)/m + -3). Solve -f = -5*p - 14 + 43, -3*f - 5*p = -z for f.
-4
Suppose -4*y = 5*f + 12, 2*f + 4*y = y - 2. Let v = f + 24. Solve 2*o - v = -5*s, 2 = s - 0 for o.
5
Let u = 25 + -25. Suppose u = -0*c + 3*c + 5*i + 10, -2*c - i = 2. Solve -2 = -2*m - 4*l, c*m - 5*l = 5*m - 10 for m.
3
Suppose -5*v - 10 = 0, p - 2*v + 8 = 22. Let k(t) be the third derivative of t**5/60 + t**4/12 - 3*t**2. Let s be k(-3). Solve -m - 3 = l, -4 = s*l - p for m.
-5
Let j = 131 + -129. Solve 5*x = j*d + 4 - 37, -3*x + 3*d - 27 = 0 for x.
-5
Let t be 25 + 2/(0 + 2). Suppose 31*x - t*x - 20 = 0. Solve 0*d + 8 = x*d - 2*l, -4*d - 2*l + 24 = 0 for d.
4
Suppose 3*p = -5*d + 37, p - 2*d = -3*d + 9. Solve 5*k + 4 = 2*q, p*k + q = -0*q - 11 for k.
-2
Let c = -59 + 62. Let d(h) = -h**3 + 4*h**2 - 3*h + 5. Let n be d(c). Solve 0*z + n = 2*r - 5*z, -5*r = z - 26 for r.
5
Let f(o) = o**3 - 7*o**2 + 5*o - 7. Let a be f(6). Let z = -35 - -22. Let p = z - a. Solve 5*h + 25 = -x, -h = -4*x - p*x + 5 for x.
0
Let v = 245 - 240. Solve 0 = -b - 3, 3*q - 4 = 3*b + v for q.
0
Suppose 28*f - 32*f + 20 = 0. Let i = -1 + 4. Let z be (-6)/(-3) + 18 - i. Solve f*q + z = -4*w, -4 = -2*q + 3*w - w for q.
-1
Suppose 4*q + 8 = -2*u - 8, 0 = u - 5*q - 20. Suppose 2*o - 10 = -u. Solve -o*n - v = -n + 1, 2*n = 3*v + 17 for n.
1
Let x = 1988 + -1983. Solve -12*z + 7*z = 4*k - 16, -x*k = -z - 20 for k.
4
Let r = 265 + -262. Solve d - 2*i = r, 0 = -d - 4*d + 4*i + 3 for d.
-1
Let d be 686/22 - (-2)/(-11). Let f = -29 + d. Solve -f*j + 14 = 4*c, 4*j = 5*c + 5 - 3 for c.
2
Let n(w) = w**3 + 5*w**2 - 5*w + 6. Let a be n(-6). Let t(c) = -10*c - 138. Let o be t(-14). Solve -o*b + a*q - 12 = -4*q, 0 = -3*b + q - 8 for b.
-2
Suppose 2*x - 14 + 6 = 0. Suppose 4*p + 34 = 5*v + 2, 0 = -3*v - x*p. Solve -w = -5*n - 24, -2*n = -6*n - v*w for n.
-4
Let y(q) = -2*q**3 - 2*q**2 + 3*q + 2. Let x(d) = -d**3 - 4*d**2 + 4*d - 7. Let p be x(-5). Let k be y(p). Solve 5*i - 4*j - 1 = -0, -k*i = 5*j - 9 for i.
1
Let n = -4 + 10. Let w be 0 - (n/(-3) + 2). Let k = 1045 + -1035. Solve w = -5*j - 5*i - k, j - 5*j - 2*i - 14 = 0 for j.
-5
Suppose -837 = -28*j - 3*j. Solve q - 26 = 5*g, -5*g - j + 6 = 4*q for q.
1
Suppose 92*p - 469 = 175. Solve 2*o = 5*g - 6, p*o - 8*o - 3 = g for o.
-3
Let g(q) = -q**2 + 12*q + 6. Suppose 60 = 6*j - j. Let c be g(j). Suppose 12 = -2*z + c*z. Solve 5*v + 5*t - 25 = 0, z*t - 14 = 1 for v.
0
Let f be 11 - (2 - 0/(-3)). Let o be 0 + 1 - (-11 + f). Solve 4*l + 25 = -8*p + 3*p, 0 = o*p -