 - 15. Let s(t) = -t**3 - 9*t**2 - 14*t + 4. Let q be s(-7). Solve l + 4*b - 13 = 0, -q*l + 3*b + 26 = h*b for l.
5
Let j be (-2)/(-14) - (-100)/35. Solve p - 1 = -r, -p - 2 = -3*p + j*r for p.
1
Suppose -g + 4*g - 6 = 0. Suppose 0*s + g = -s. Let m be 138/30 + s/(-5). Solve 4*o - 10 = -m*a, 2*a = a - o + 3 for a.
-2
Suppose -3*i = 9, 3*n - 2*i - 22 = -n. Suppose n*j - 9 = -5*f - 0*f, -5*f + 5*j = -45. Let t be 8/(-16) + f/2. Solve -2*b + 9 = -s, -3*s + 8*s + 29 = t*b for s.
-5
Let l be (3 + 4)*(-24)/(-56). Solve 0*u + l*t = u + 9, -1 = u + t for u.
-3
Let z(o) = -o**2 + 2*o + 5. Let x be z(3). Suppose 0*k - 4*k + x*g = -26, -g - 25 = -5*k. Solve 3*w = 3*t, -w + t - k = -2*w for w.
2
Suppose 36 = 4*l - m, -17 = -l - 4*m + 9. Let v = l + -8. Suppose -20 = -v*o - c, -o - 3*o + c + 52 = 0. Solve -4 = 2*w, w + o = -5*h + 5*w for h.
-4
Let o be (-8)/(-24)*78 + -11. Solve -12 - 3 = -3*g, 5*r + o = -g for r.
-4
Let o be 4/(4/(-15) + 6/9). Suppose -m + 0*z - o = -5*z, 16 = 2*m + 2*z. Solve 15 - 40 = -4*h + m*w, 0 = -5*h - 2*w + 23 for h.
5
Let o = -84 - -89. Solve o*b + 35 = 4*w, 5*w - 3*b - 38 + 4 = 0 for w.
5
Suppose 4*a + 14 = -v, 49 = 3*v - 8*v + a. Let c = -8 - v. Solve -3*t = -2*j - 7, j - c*t + 4 = -j for j.
1
Suppose -3*t + r = -15, -t = 2*t + r - 15. Suppose -7 = 3*l + t. Let i be l + 10*(-2)/(-4). Solve -10 = 5*j - 5*o, 4*o - i = -j + 6*o for j.
-5
Let n(v) = -8*v + 2. Let q be n(-1). Suppose 0 = 4*w + 2*p + q, -4*w + 2*p + 4 = 18. Let f be (-6)/(-9) - 4/w. Solve -f*t + 15 = -2*m + 5, -3*t + 15 = 0 for m.
0
Let q be -2*(-2 - 1/(-2)). Suppose 4*b = -q*m + 34, -4*m - 20 + 57 = -3*b. Let v = 19 - 4. Solve 3*t + v = -s - s, s + 2*t + m = 0 for s.
0
Let q = -1278 + 1282. Let i = 32 + -12. Solve 0 = q*h - 4*r - i, 3*h + 4*r - 7 = -2*h for h.
3
Let w(g) = g**2 + 4*g - 19. Let t be w(-7). Solve -t*x + d - 3 = 6, -2 = x - 3*d for x.
-5
Suppose 10*g + 44 + 46 = 0. Let m(w) = 2*w + 48. Let s be m(g). Solve 5*a - a + 2*p = s, -4*p = -4*a for a.
5
Let q be ((-12)/(-9))/(8/(-108)). Let j = 20 + q. Solve -v = j*o - 2 + 1, 2*v = 2*o + 14 for v.
5
Let m = -666 + 669. Solve 2*w + m*p + 3 = 6, -w + 3 = 3*p for w.
0
Suppose 2*n + 3*v = 1, v - 9 = -8*n + 3*n. Solve s + 1 = g + n*s, 4*s = 3*g + 4 for g.
0
Let n(i) = -i - 4. Let r be n(-5). Suppose r = w - 3. Suppose -v = 4*k, 0 = v - 2*v + w*k + 16. Solve 0 = -2*j + f + 1, v*f - 37 = -4*j + 3*f for j.
3
Let d be (12/(-14))/(2/(-7)). Suppose u - d = -3*q, -4*q = q - 5*u + 15. Solve q = -h + 4*k - 9, 5*h - 3*k + 31 = 3 for h.
-5
Let y be 36/126 + (-47)/(-7). Solve 5*q = 4*w - 45, 5*q = y*q - w + 15 for q.
-5
Suppose 9 = -3*o, 3*o + 16 = 2*x + 1. Solve 0 = x*u - 3, -a + 2*a + 4*u = 5 for a.
1
Let s(g) = -g + 7. Let d be s(6). Let b(c) = -c**3 - 5*c**2 - 6*c + 2. Let i be b(-3). Solve -5*f = -f + 2*y + i, y + d = 5*f for f.
0
Suppose 2*t - 13 = 3*f, -t - 3*t = -3*f - 23. Suppose -4*s - 5 = -t*i, -20 = -i - 0*s - 3*s. Solve 0*w = q + 3*w - 10, w = -i*q - 6 for q.
-2
Suppose -3*o - 11*o + 84 = 0. Solve 4*m - m = -j + o, 2*j - 11 = -5*m for j.
3
Suppose 0 = -17*t + 5*t - 768. Let c = t + 67. Solve -j - 9 = -7*b + c*b, -2*b - 2*j + 12 = 0 for b.
3
Let k = -139 - -141. Solve -2*w = -6*w - 3*b + 19, -k*b + 14 = 4*w for w.
1
Let z be 3*(-15)/10*4/(-6). Suppose 14*m = 13*m + z. Solve 4*f = 0, 0 = 3*t - m*f + f - 9 for t.
3
Let m be (10 - 252/27)*(-36)/(-8). Solve -u + 3*w = 16, 0 = m*u - 7*w + 3*w + 28 for u.
-4
Suppose 13*i - 73 + 8 = 0. Solve -4*x + 1 = 3*f, i*f + 21 = -4*x + 3*x for x.
4
Suppose -9 + 9 = 6*j. Solve j = 5*t, 4*p + 5*t = 2*p - 10 for p.
-5
Suppose v = 4*q - 20, 3*q + 18*v - 16*v = 26. Solve -c + 2*u - 4 = 0, -3*u = -5*c - 0*c - q for c.
0
Let g(r) = r**2 - 4*r + 4. Suppose -2*j = j - q - 8, -j - 4*q = -20. Let t be g(j). Solve -5*v - 4*s - t = -1, -5*v - 2*s + 1 = 0 for v.
1
Suppose 0 = 55*q + 64*q - 2023. Solve -c = -5*l + 27, -4*c + 4 = -l + q for c.
-2
Suppose 0 = -5*n + 4*c + 27, 5*c - 15 = 10*c. Solve 5*i - 5*s = 3 + 2, -n = i + s for i.
-1
Let w be (-468)/(-243) - (-4)/54. Solve 2*f = w*x + 14, 4*f - 19 = -3*x - f for x.
-2
Let f(n) = -2*n**2 - 39*n - 17. Let g be f(-19). Solve -4*k + 4 = g*d, 2*d = -3*k + 2 + 2 for d.
2
Suppose -y - 11 = -2*z, y + 4*y = 2*z - 7. Suppose -4*q - 2*p - 4 = 0, 3*p + z = -2*q + 4*q. Solve 3*m - 2*f = 4, 3*m + 2*f + q*f = -16 for m.
-2
Let q = -111 - -114. Solve 0 = -5*a + q*s - 35, -s - 4*s = 4*a - 9 for a.
-4
Suppose -5*s = -4*o - 446, 2*s + 5*o = 44 + 108. Let x = -78 + s. Solve n + 2*n = 4*u - x, -3*u + 5*n = 5 for u.
5
Suppose 5*h + 6 - 1 = 0, 5*b - 2*h = 82. Solve 3*l = -4*k - l - 16, 0 = -k - 5*l - b for k.
-1
Let y be 3/((-4)/((-544)/(-12))). Let b = -22 - y. Let f be 3*(-3)/((-27)/b). Solve -5*a + 24 + 16 = -f*l, -3*a = -4*l - 32 for a.
4
Suppose 20 = -7*x - 15. Let u be ((-9)/x)/((-11)/((-330)/9)). Solve -q + 3*d - u = q, 2*d - 11 = -q for q.
3
Let t(u) = u**3 - 2*u**2 - 9*u + 1. Let r be t(4). Let i be (-6)/4*50/r. Solve -2*x + 4*k - 2 = 8, -2*k + i = -5*x for x.
-5
Let j(o) = o**3 - 35*o**2 + 11*o - 383. Let r be j(35). Let p be (-76)/(-3) - (-2)/(-6). Suppose 3*x - x - 8 = 0. Solve -3*b - 2*f + x*f = -r, -p = -5*f for b.
4
Let x = -33 - -63. Suppose -12 = 3*o, -6*o = d - 9*o - 14. Solve -6*y - 5*c = -d*y + 10, 4*y - 5*c = -x for y.
-5
Let l(p) be the first derivative of p**3/3 - p**2/2 + p + 8. Let g be l(0). Suppose 11 = 3*h - g. Solve 0 = u - 0*u + 2*b + 11, 5*b + 8 = h*u for u.
-3
Let p(f) = 16*f - 9. Let q be p(5). Suppose 3*v + 3*n = -2*v - 121, -q = 3*v + n. Let j = 26 + v. Solve -4*k + j*x = -13, -4*x + 3 + 17 = 4*k for k.
4
Let p(t) = -33*t + 234. Let r be p(7). Solve v = r*o + 7, 0 = -2*v + 3*v + 2*o + 8 for v.
-2
Suppose 56 = -b + 5*b. Let l be ((-6)/4)/(5/(50/(-3))). Let a be 1/(-2) + 9/6. Solve -5*f - l*o = -a - 4, o = 4*f - b for f.
3
Suppose -5*r + 30 = -4*t, 1 = -5*t - 24. Solve -s - b - 10 = r*b, -3*b + 14 = -5*s for s.
-4
Suppose 96 + 539 = 127*r. Solve 0 = 3*f, -5*y + 0*f + r = f for y.
1
Let j be -4 - -3 - (-2 + 1). Suppose j = 2*s - 0*s - 28. Solve -a = -3*n - s, -4 = 3*n + a - 0 for n.
-3
Let n be 7 + (5 - (10 + -1)). Suppose 2*x + x = -n*o + 27, 3*x - o = 11. Solve -v = 4*t - 6, 4*v - v = -x*t + 4 for t.
2
Let l(h) = h - 7. Let a be l(9). Let q be -11*(-2)/(2/1). Let d = -6 + q. Solve -a*r + 1 + 5 = 0, d*t + 4*r = 22 for t.
2
Let u be (-5 + 7)*((-660)/8)/(-11). Solve -2*v = 0, 2*k - u = -k - v for k.
5
Let k be 0/((-3 - 1)/2). Let x be 4/(-10) + 64/10. Let c be 0/4 - (-3)/1. Solve -c*f + w - 5 = k, 4*f = 6*w - 4*w - x for f.
-2
Let u = -12 + -20. Let j = u + 14. Let a = j - -21. Solve -3*p - 4*y - 2 = -16, -a*p - 2*y + 10 = 0 for p.
2
Let i(s) = s**3 - 22*s**2 + 27*s + 277. Let l be i(20). Suppose -c + 3*v + 14 = 0, 2*v + 10 = -2*c + 3*c. Solve 3*a - 9 = -c*u + 5, 0 = u + 4*a - l for u.
1
Suppose -4*p = 2*z - 64, -3*z - 4*p + 62 + 38 = 0. Suppose 6*c = 120 - z. Solve -3*v + i - c = 0, 4*i - 2*i - 10 = 0 for v.
-3
Let r(u) = 3*u**3 + 2*u**2 - 6*u + 4. Let d be r(-2). Solve d = -2*l + 3*q + 2*q - 4, 5*l + 10 = 3*q for l.
-2
Let x = -2 - 0. Let t be (6 - 4) + x*5/(-2). Solve d = 2*y + t, 3*d - 4*y - 20 = -5 for d.
1
Let a(d) = -d**3 - 27*d**2 - 25*d + 31. Let g be a(-26). Solve -5*s - g*c = 15, 5*c + 3 = 3*s - 4*s for s.
-3
Suppose -2*c - t = t - 4, -5*t - 10 = 0. Let b be (-6)/18 - (-13)/3. Suppose -216 = -5*f - f. Solve -4*s + 4 = -b*x, c*s + 5*x + 5 = f for s.
4
Let p be (1 + (-6)/4)/(2/(-8)). Solve o - 1 = 2*l, -2*l - p = 4*o - 4*l for o.
-1
Suppose -k - 3*x + 5 = 0, -3*k + 6*k - 15 = 5*x. Let n = -3 - -6. Solve n*a - k - 8 = t, -5*t + 30 = 4*a for a.
5
Let i be (-3)/9*(-1 + 1). Suppose 2*o = -i*o + 124. Let d = o - 42. Solve 5*f = -4*u - d, -4*u - 20 = -2*f - f for u.
-5
Let c = -10 - 21. Let h = 29 + c. Let r be 8/(h/3*-3). Solve s = -r*i + 3*s, -s - 6 = 4*i for i.
-1
Let w = -9 - -14. Suppose 0 = -w*y - 21 - 39. Let x be 7*(-13)/(182/y). Solve v - 17 = 3*p, -v + 4*p + x = -3*v for v.
5
Let u be 4 + 4/(-20)*(1 + -6). Solve -i + 8 = -2*m, -u = 5*m + 3*i + 2*i for m.
-3
Suppose -3*g - 170 = 2*g. Let k = 47 + g. Suppose -4*q + k + 7 = 0. Solve 0 = -l - q*d - 14, -l + 13 = -2*d - 2*d for l.
1
Let v(b) = 2*b**3 - 40*b**2 - 4*b + 97. Let g be v(20). Solve -r - p = -1, -p - 7 = -4*r + g for r.
5
Suppose -14 = 8*m - 5*m - 5*z, -m = 2*z - 