4*y + 28, 4*s - s = -3*y. Solve y*v - 11 = x + 7*v, 4*v + 28 = -4*x for x.
-5
Let a(y) = -4*y + 50. Suppose -140 = -10*w - 40. Let i be a(w). Solve -5*t + g + 15 = -2*g, -2*g = i for t.
0
Let c(g) = g - 6. Let t be c(6). Let h = 100 - 94. Suppose p = -t*p + h. Solve -2*v - 3*b = 5, -v + 17 - p = -3*b for v.
2
Suppose 107 = 5*b + 57. Solve -5*c + 2*o - b = 0, -5*c + 5*o - 30 = -5 for c.
0
Let c be (-63)/(-42) - 78/(-4). Suppose -48 = -5*s - 2*d, d + c = 4*s - 20. Solve 2*w = 4*r + s - 2, -5*r + w - 16 = 0 for r.
-4
Suppose -3*g - 3*j + 12 = 0, 3*g - 5*j + 2*j = 0. Solve -1 - g = 2*r - x, 2*r + 5*x = 15 for r.
0
Let o(u) = u. Let f be o(0). Suppose -2*d - d = f. Suppose d*c = 3*c. Solve 3*y - v + 3 - 13 = c, -v = -y for y.
5
Suppose 4*x = -y + 54, -2*y - 3*x - 18 + 111 = 0. Suppose -4*s = -o + y, -4*s - 120 = -7*o + 3*o. Solve -2*d = -4*z + o, -3*z + 10 = -5*d - 20 for d.
-3
Suppose 3*f + 4*n - 18 = 0, 3*f + f - n - 5 = 0. Suppose -w = 1, -22 = -f*l + 5*w - 7. Solve 0 = -l*y + 3*y + 3*t + 8, 4*t = -16 for y.
-2
Suppose -4*y - 364 - 204 = 0. Let k = y - -216. Suppose 2*s = 2*b + k, -5*s - 2*b = 3*b - 215. Solve 2*t - s = 3*m + 7*t, -5*t = -4*m + 5 for m.
-5
Suppose 2*r - 3*r = -5. Suppose 0 = -c + 4*z + 2, c - 10 = -c + r*z. Solve 0 = -4*f + 2*u + c - 2, 6 = -4*f - 5*u for f.
1
Suppose -28 = -4*b - 4*u - 0*u, 2*u - 18 = -3*b. Let s = -353 + 353. Solve s*g - 4*f = -4*g, b*f = 4 for g.
1
Let y = 1979 + -1976. Solve -11 = -y*x - w, 4*w = 5*x + 5 - 29 for x.
4
Let d(k) = k**3 + 9*k**2 + 4*k - 11. Let q be d(-8). Suppose q = -w + 2*w. Suppose 1 - w = -5*i. Solve 2*o - v + i = -5*v, 5*o + 10 = 4*v for o.
-2
Let c = -12 - -13. Let p be (-104)/(-28) - 0 - (-2)/7. Let j be c - 2/(-4)*p. Solve 0 = 4*u - 2*y - 22, -j*u + 4*y + 13 = -16 for u.
3
Let g be 2/4 + 35/14. Solve 3 = g*q + 4*k - 13, 3*k = 12 for q.
0
Let d(y) = y**2 - 8*y + 10. Let w be d(7). Suppose -4*n + 24 = -2*n. Let c = -9 + n. Solve w = -3*i - 0, -5*v = c*i + 3 for v.
0
Suppose -s + 0*s = -2*x - 19, 3*s = -x + 29. Let c = 21 - s. Solve 4*y - l - 2 = -4, 0 = y + 5*l - c for y.
0
Suppose -5*b + 0*b - 60 = 0. Let j be 8/28 - b/7. Let k be 2*(-5 + 3 - -4). Solve 0 = 3*q + 5*i + 9 - 3, j*q - 2*i = -k for q.
-2
Let j be -8*((-10)/2 + 153/34). Solve -6 = 3*b - 2*z - z, -j*b + z = 17 for b.
-5
Let r = -37 + 36. Let h(p) = 4*p**2 - p - 1. Let f be h(r). Suppose f*b - 101 = 23. Solve -3*k = k + 4*j - 12, 3*k = 5*j - b for k.
-2
Suppose -25 = o + 5*m, 0 = -5*o + 4*m - 5 + 25. Suppose -3*y - 4*x + 53 = -27, o = 2*x - 10. Let u = y - 15. Solve -15 = 3*n, u*s - n + 4*n - 5 = 0 for s.
4
Let a(k) = -7*k - 14. Let m be a(-11). Let n = 67 - m. Let p(s) = -2*s**3 - 2*s**2 + 2. Let v be p(-2). Solve -2*d + n*l - v = -l, 5*l - 20 = 0 for d.
5
Let j = -123 + 125. Suppose -5*y = -5*a, j*a - 5*y + 12 = -0*a. Solve 0*z - z = -m - 4, -5*m - 18 = -a*z for z.
2
Let l(f) = 28*f**2 - 1. Let s be l(-1). Let d = 73 - 108. Let k be (-168)/d + 2/10. Solve 2 = -u + 4*x - 13, 4*x = k*u + s for u.
-3
Let g = 0 + 0. Suppose 2*v + 5*h - 2*h - 50 = 0, -3*v + h + 53 = g. Let o be (-3)/(-12) + v/4. Solve 0 = -3*r - j - 8 + 21, -o*r - j = -21 for r.
4
Let g(q) be the first derivative of 4 - 8*q**2 + 1/3*q**3 + 17*q. Let s be g(15). Solve s*u = -3*o + 7, 3*o + 2*u = o + 2 for o.
5
Suppose 3*u = -5*n + 12, -2*u = -n + 2 + 3. Suppose -n*c - 9 = -3*j, -3*c + 0 = -3. Solve 3*f + 10 = -m, -4*m = j*f - 3*f - 15 for m.
5
Let c(m) = -m**3 + m**2 - 3*m + 3. Let u be c(0). Suppose -4*a + 5*a - u*l - 20 = 0, -4*l + 112 = 4*a. Solve 4*p = 3*v - a, 4*v + p - 1 = 2 for v.
2
Suppose -5 = -18*f + 19*f, -3*z - 3*f = 9. Let r(s) = -2*s + 1. Let x be r(-1). Solve x*y - 5*c - 21 = 0, 0*y = -3*y - z*c for y.
2
Suppose 2*k = -t + 19 - 0, -2*t - 42 = -4*k. Solve k*x + s + 20 = 5*x, -4*x + 3*s = 35 for x.
-5
Let a = 1541 + -1538. Solve a*s = l - 16, -5*s + 3*l = -l + 29 for s.
-5
Suppose -x + 9 + 19 = 0. Let c(d) = -d**3 - 6*d**2 - d - 3. Let b be c(-6). Suppose -x = -m - b*m. Solve 2*h = -n, m*n - 4*h = 2*n for n.
0
Let h(j) = -j**3 + 8*j**2 + 22*j. Let i be h(10). Solve 0*m - 5*c = -3*m + i, -20 = 5*c for m.
0
Let y = -631 + 636. Solve k + 3*z = -k - 2, -4*k = -y*z - 18 for k.
2
Let g be (-25*2)/5*-2. Suppose g = 3*a + 2*a + 3*v, -a + 4*v = -4. Solve -4*x - b = -5*x - 3, 5*x - a*b = -11 for x.
1
Suppose -4*t = -5*t + 8. Let n be t/8 - (-2 - 0). Solve -4*w + 2*w - 4*d = -8, d - n = 0 for w.
-2
Let g = 36 - 27. Let l be g + (8/2)/(-1). Solve 3*y - 2*n = -11, -l*y = -3*n + 6*n + 31 for y.
-5
Let k be 5 + 12/4 + -1. Suppose k*n = 10*n - 9. Solve 4*l - 2*p - 1 - 5 = 0, -n*p = -3*l + 9 for l.
0
Suppose -1 = 3*t - b, b = -5*t + 5 - 4. Solve t = -l + 4*i - 5, 3*i + 9 - 29 = 4*l for l.
-5
Suppose -3*f - 19 = -5*r, 8 = 4*r - f - 3. Suppose -2 + 10 = 5*u - n, 6 = -r*u + 5*n. Solve -z - 9 = o - 0*z, -u*z = 4*o + 28 for o.
-5
Let k(g) = g**3 + 21*g**2 - 8*g + 309. Let h be k(-22). Solve -3*x + h = -3*l - 2*x, 2*l - 3 = -3*x for l.
0
Let t = -3 + 7. Let w(l) = -l**2 - 8*l. Let a be w(-7). Suppose -k - 3*v = -a, 0*v - 4*v - 28 = -4*k. Solve u = -4*u - 3*s + 7, k = t*u + s for u.
2
Let y(o) = 13*o**3 - o**2. Let j be y(1). Suppose j = s + 4. Let n = s - 4. Solve -n*a - 8 = 4*p, -3*p + 2*a = -7*p + 2 for p.
3
Suppose 0 = -5*s + 2*s + 6. Suppose -39*r + 13*r + 10*r = -14*r. Solve 0 = -4*j - s*l - r*l + 20, 0 = l - 2 for j.
4
Suppose -68 = -4*h - 0*h. Let i(v) = -h + v - 5*v + v**2 - 5*v + 12*v. Let q be i(-7). Solve m + 0*j = 2*j + q, 4*j = -m - 7 for m.
5
Suppose 0 = -g - 3, 11*f + g - 93 = 7*f. Solve -t - 4 = -4*o, 3*o = 5*t + 5*o - f for t.
4
Let r(h) = h - 9. Let o(b) = -b + 8. Let t(n) = 3*o(n) + 2*r(n). Let j be t(-16). Suppose 36 = 25*z - j*z. Solve 3*u - 23 = -4*w, w + z = 2*u + 4 for u.
5
Let k = 75 - 71. Solve 3*f - 15 = k*r, 0 = 4*f - 5*f - 5*r + 5 for f.
5
Let y = -51 + 83. Let i = -29 + y. Solve -4*d = 20, -l + i*l = 3*d + 5 for l.
-5
Let p = 2420 + -2416. Solve -12 + 16 = 2*v - 3*y, -3*v + 5 = -p*y for v.
-1
Let r be (-4 + 7)/(1/2*2). Suppose 0 = -4*l - 5*c + 35, -7 = 5*l - r*c - 23. Solve -15 = -4*v - l*z + 2, -10 = -4*v + 2*z for v.
3
Let p be (-9 + (1 - 1))/(6/4). Let x be 21/12 + p/(-24). Let g = 8 + -6. Solve 0 = -3*y - 2*t, -g*y = -x*t + t for y.
0
Let q(v) = -v**3 + 3*v**2 + 26*v - 4. Let r be q(-4). Solve -4*c = -4, -r*l + c = -c - 2 for l.
1
Let v(w) = 5*w**3 - 1. Let p be v(1). Suppose -h - 5 + 4 = 0. Let j = p + h. Solve 5*x = 5*s + 15, 0 = -s - 4*x - j for s.
-3
Suppose 15 = 3*r, -2*u = -0*r - 5*r + 335. Let d = 160 + u. Solve 5*l + 2 = -g - d, -4*l + g - 11 = 0 for l.
-2
Suppose -g = 3*g - 16, 0 = -4*o - 2*g + 104. Let l = -20 + o. Solve l*m = q - 17, -5*m + 5*q - 28 = 6*q for m.
-5
Let z(h) = 14*h + 1. Let y be z(-1). Let u = 17 + y. Solve 0 = 7*q - 2*q - u*t + 27, -3 = 3*q + 2*t for q.
-3
Let f(b) = 2*b + 24. Let s be f(-11). Suppose 3*q = s*q + 3. Solve -2*x - 4 = -2*o, q*x + 0*x + o = -14 for x.
-4
Let d = 3 - 3. Let v(a) = -3*a - 29. Let j be v(-10). Let s = 113 - 111. Solve 4*z - 3*c + 17 = d, 3 = -s*c + j for z.
-5
Let z(f) = -f**3 - 7*f**2 + 2*f + 8. Let x be z(-7). Let l be ((-16)/6)/(4/x). Let m be (-1)/4*-4 + l. Solve 0 = -3*i + 4*y + m, 3*y = 2*i - 0*i - 3 for i.
3
Let n be -2 - -5 - (-6)/2. Suppose -3*u + 1 = -w, -4*u = -n*w + w + 17. Solve -2*v + 5 = 3*d, u*d - 3*v + 17 = 3 for d.
-1
Let y = -8 + 12. Let b = 35 + -31. Solve y*a + 24 = 4*s, b*s = -5*a + 26 - 11 for s.
5
Let q be 73/7 + (-8)/(-14). Let r(j) = -j**3 - 8*j**2 + 10*j + 11. Let f be r(-9). Suppose f*k = q*k. Solve 3*n - 9 = 0, k = -3*g + 3*n - n - 21 for g.
-5
Let d be (-33)/(-44)*(-171 - 1). Let i = d + 160. Solve 9*c = 4*c + 25, -4*v + i = 3*c for v.
4
Let h(p) = -p**3 - 8*p**2 + 9*p + 20. Let o be h(-9). Suppose -3*v + o = 4*l, l - 5 = -3. Solve 0*q = 5*q + v*t + 20, 0 = -5*t for q.
-4
Let t(a) = -a**3 - 11*a**2 - 16*a - 48. Let v be t(-10). Solve -3*u + v = 5*f, 3*f + u + 2*u = 6 for f.
3
Let m = 991 + -986. Solve h + m*n = 3 - 19, -n = -3*h for h.
-1
Suppose 5*u + 19 = 3*t, 3*t + 14*u = 10*u + 1. Solve w + t*w + 16 = 2*c, -5*w - 20 = 0 for c.
0
Let t(q) = -4*q - 7. Let a be t(-3). Suppose -a*s = 7 - 22. Solve -4*w = f + 8 - s, -3*f + 1 = -4*w for w.
-1
Suppose -c = -2*c + 37. Solve 0 + c = -3*b + 5*x, -b - x + 1 = 0 for b.
-4
Let m be (11 + -7)/(-3 - (-10)/2). So