+ 4/6. Suppose 5*o + 4*q = 45, -j*o + 45 = 3*o + 2*q. Solve -4*r - 3*l = -0*r + o, 9 = -2*r + 3*l for r.
-3
Suppose -3*n + 4 = -2*n. Let s be (-76)/(-18) - (-8)/(-36). Let q = n - s. Solve 2*v = -4*a + 1 - 3, 5*v + 5*a + 5 = q for v.
-1
Let h = -257 + 257. Solve -4*d + 4*t = 8, h = 2*d + 3*d + 4*t - 26 for d.
2
Let v(g) = g**2 + 5*g. Let q = -22 - -19. Let i be v(q). Let z be (-6)/9 + (-172)/i. Solve -4*c = -4*j - z, 3*c - 2*c + 2*j = -5 for c.
3
Suppose 2*u + 3*u - 5 = 0. Let o be u/(2/40*4). Suppose 15*x + 11 = 41. Solve -4*q - j = 21, x*j + 2 = o*q + 12 for q.
-4
Let d be 3*((22 - 11) + -10). Suppose 0 = 3*l - b - 9, 0 = 3*l - 0*b - 2*b - 9. Let q be 1/2 - 19/(-2). Solve 2*f = 2*t + 3*f - q, -d*t - l*f = -21 for t.
3
Let c(l) = -l**3 - 7*l**2 - 8*l + 12. Let x be c(-5). Suppose x*k = 4*r - 8, 4*k + 2*r - 15 = 9. Solve 0*i - 12 = -k*j - 3*i, -2*j - 3*i = -6 for j.
3
Let b = 14 - 10. Let d(u) = -309*u - 2158. Let f be d(-7). Solve -6 = -f*m - b*j, 4*j - 3 - 19 = 3*m for m.
-2
Let y(f) = 2*f**2 + 8*f + 4. Let c be y(-4). Let s be c/((-1)/(-1)) + -4. Solve -o + 9 = o - d, -3*o - 5*d - 6 = s for o.
3
Suppose -4*m + 3*m + f - 2 = 0, -4*f = -16. Suppose 4*z = z + 5*d - 10, -4*d + 10 = -m*z. Solve 0 = -z*g - 2*r - 17 - 7, 0 = -5*g + 4*r - 12 for g.
-4
Let d(q) = -q**2 - 18*q + 4. Let t be d(-18). Suppose -t*a + 1 = r + 3, 0 = r - 5*a - 34. Suppose 10 + r = 6*m. Solve 4 = -g + k, 5*g - 3*k = -6*k - m for g.
-2
Let c(o) = o**2 + 4*o - 11. Let h be c(-6). Let j be 3*6/4 - h/2. Solve -j*n = -0*n + 8, -2*n = 3*w + 16 for w.
-4
Suppose -241 = 5*w - 2*i - 2*i, -209 = 5*w + 4*i. Let c = 48 + w. Solve -2*l - 6 = -2*f, -3*l - 2*f + c = -8 for l.
1
Let o = 7 - 17. Let x = -8 - o. Solve x*b + 0*b - 1 = -3*c, 1 = -3*c - b for c.
-1
Let c be 0*(4 - (-7)/(-2)). Suppose -x + 7 = -c*u + 2*u, 3*u + 4*x = 8. Solve -4*k + 3*g = -17, -5*k - 5*g = u + 1 for k.
2
Let n = 4 - -56. Suppose -6*t + t = -n. Let g(d) = d - 3. Let i be g(6). Solve i*x + 21 = 2*f, 2*x + x + f = -t for x.
-5
Let p be -2*(-1 + 0)/(3/6). Let o be (-2)/p + (-3)/12*-18. Solve 2*n - 2 = 4*z + 6, o*n - 5*z - 13 = 0 for n.
2
Let p be 391/115 + (2 - 14/10). Solve 0 = 3*b + 5*t - p - 7, 2*t = 8 for b.
-3
Suppose 3*j + 12 = 48. Let y = j + -12. Solve -3*p + 5*c + 8 = y, 4*p + c = -0*p + 3 for p.
1
Suppose -5 = -3*v + 2*p + 4, 3*v + p - 18 = 0. Solve -2*j = 2*o + 3*j - 15, 0 = -v*o - j + 26 for o.
5
Let s(z) = -z**2 + 9*z - 18. Let q be s(4). Solve 0 = -q*m + 5*g - 20, m + 2*g + 3 = 2 for m.
-5
Let b = 690 + -670. Solve s - 3 = 4*z + 17, -s = 4*z + b for s.
0
Let y(h) = h**2 + 3*h - 2. Let t be y(-4). Suppose -t*m = -7*m + 80. Suppose -3*d + m = 5*z, 3 = 2*d + 9. Solve -5*a = 4*n + 5, -z*a = n - 5*n + 45 for n.
5
Let k(w) = -w + 5. Suppose 5*y = -r - 20 + 4, -5*r + 10 = -5*y. Let u be k(y). Solve 5*g = -4*t + u, 3*g + 12 = 6*g for t.
-3
Suppose 8*a - 14 = 6*a. Let n be 3/(-7) + 73/a. Solve 4*m - 6*m = 4*x + 10, 5*x + n = -5*m for m.
1
Let m(f) = -2*f - 61. Let o be m(-32). Solve 0*l + 4*l = o*r + 32, -7 = 3*r + l for r.
-4
Let y(a) = -2*a**2 - 22*a - 20. Let j be y(-10). Solve -5*w + 26 = 5*m - w, -5*m - w + 14 = j for m.
2
Let h be (-4)/3*3/9*-9. Let g(v) = -v - 1. Let i be g(-4). Solve -6 = -h*l - 2*d, 0 = l + 2*l + i*d - 9 for l.
0
Let n be (-14 - -15)*(0 + 16). Suppose 0 = q - 2. Suppose q*y = -2*y + n. Solve -y*l - 3*i = 2*i + 15, 3*l + 2*i + 13 = 0 for l.
-5
Let q be (-2 + 0)*(-52)/(-8). Let j(s) = s**3 + 12*s**2 - 14*s + 6. Let v be j(q). Let i = -15 + v. Solve -5*g + 10 = -3*c + 7*c, 3*c - i*g + 8 = 0 for c.
0
Let b(l) = 5*l**2 + 2*l - 1. Let z be b(-1). Let r be (-15)/(-3) + z - 4. Solve -r*x = 3*a - 24, -a - 10 = -5*x + 12 for x.
5
Suppose -10*c - c = -77. Suppose -2*k + 3 = -c. Solve 4*v = k*a + 11, 10 = -v - 7*a + 4*a for v.
-1
Let c = -2357 + 2360. Solve -6 = 3*d + 3*s, -c*d - 14 = 2*d + s for d.
-3
Let t(x) = -x + 2. Let j be ((0/3)/(-1))/2. Let f be t(j). Solve m + 2*m - 26 = 4*p, 3*m + 4 = -f*p for p.
-5
Let s be (-9)/15 - (-986)/10. Suppose 0 = 16*t - 2*t - s. Let c be -1*2*(-5)/2. Solve 0 = 2*u + 5*q + c, 0 = -u - u - 3*q - t for u.
-5
Let p = -63 + 78. Suppose 2*x + 3*x - p = 0. Solve 0 = 4*m - 7*b + x*b - 28, m - 23 = 5*b for m.
3
Let u be (66/21 - 3) + (-1394)/(-287). Solve 0 = -u*m - 5*r + 10, -m = 7*r - 5*r - 3 for m.
1
Let o = -221 - -223. Solve -o*x + a = -8, 12 = -4*x + 8*x - a for x.
2
Suppose 0 = -6*r + 11 - 35. Let k be 1 - ((-12)/(-3))/r. Suppose 3 = -b + k*b. Solve b*m - w = 8, -m + 4*w = 15 - 3 for m.
4
Suppose 4*w - 7*w + 14 = -v, 5*v + 34 = 3*w. Solve 4*b + 10 = 2*d, w*b - 13 = -2*d - 3 for d.
5
Let w be ((-25)/(-5))/(17 + -16). Solve 5*u - 18 = u - w*s, 5*s - 20 = -5*u for u.
2
Let o = -106 + 111. Suppose 0 = v + c + 1 - 3, -1 = 2*v - 3*c. Solve -2*r = 3*r + n + o, r + v = 3*n for r.
-1
Suppose 1 - 29 = -7*b. Solve -5*d + 10 = -0*m + 5*m, -b*m = 2*d - 14 for m.
5
Let f(k) = k**3 + 8*k**2 - 20*k + 2. Let u be f(-10). Solve 3*v - 4 = 2*v - n, 11 = 5*v + u*n for v.
1
Let g(d) = 61*d + 624. Let p be g(-10). Solve -5*i + 5*z + 15 = 0, -4*i + p - 42 = 4*z for i.
-2
Let c be (3 - (-72)/(-15))/(3/(-5)). Suppose f - 11 = -4*a + 3, 3*f - 3*a + 3 = 0. Solve 2*p + 10 = -3*m, c*m + 0 = 2*p - f for p.
-2
Let d = -221 + 149. Let p be (-6)/(-39) - d/39. Solve -4*a = -6*c + p*c - 28, -3*c - 31 = -5*a for a.
5
Let f be 188/12 + 4/(-6). Suppose -a - 12 = -4*i, -3*i - f = 4*a - 8*i. Suppose a*m = m - 5. Solve m*v = -q + 7, -3 = -3*q + 2*v + v for q.
2
Let u(m) = -2*m + 2. Suppose 2*n - 27 + 3 = 0. Let t be u(n). Let k be 4/t - (-35)/11. Solve -4*o + 2*j = -12, -2*j = 4*o + k*j + 16 for o.
1
Let j(o) = 23*o**2 + 4*o - 1. Let f(g) = 23*g**2 + 5*g - 1. Let p(t) = -2*f(t) + 3*j(t). Let u be p(1). Solve 3*i - u = -3*v, 10 = 3*i - i for v.
3
Suppose 0 = -5*w + 10*w. Suppose -5*h + 2*g = -h - 24, w = 3*h + 5*g + 8. Suppose 0 = h*n - 27 + 7. Solve 3*b + 10 = 5*x, -5*x - b + n*b = -15 for x.
-1
Let i be (-16)/(-120)*10*(-3)/(-2). Solve 2*w + 12 = -5*q, -i*w + 0*w = -q for q.
-2
Suppose -26 = 5*b - 11, 2*k - 3*b = 11. Solve -4*p = -l + 4, 0*l + 2*l + k = -p for l.
0
Let c be 0 + (1 + 0)*2. Let u = -99 + 33. Let j = 68 + u. Solve j*k - 8 = c*n, 3*n - k = -4 - 2 for n.
-1
Suppose 0 = -3*w + 4*m - 1 - 4, m - 5 = 0. Suppose 0 = -a + w*x, 2*a = -4*x - x + 15. Solve -a*v = -i, 2*i + 2*v - 4*v - 8 = 0 for i.
5
Suppose 4*a - 10 = 2*f, -4*f - 2*a + 16 = -a. Suppose j = -f*s + 11, 0 = 4*j - 3*s + s - 16. Solve 3*b + 3*x = -8 + 2, j*x + 19 = 4*b for b.
1
Let l(g) = g**3 - 6*g**2 + 4*g. Let s be l(6). Suppose 4*z + s = 10*z. Let h be z - 39/(-3)*1. Solve -3 - 6 = 3*d, -4*w - h = -d for w.
-5
Let v = 22 + -11. Suppose -2*y + 40 = 5*r, r + 2*r - 24 = -2*y. Suppose 2 = -3*c + r, 2*c - 30 = -2*g. Solve 0 = 3*q + 15, 4*q = -x - g - v for x.
-4
Let u(f) = 2*f + 4. Let d be u(-4). Let q be ((-4)/2)/d*6. Let w(n) = n**2 + 9*n + 8. Let k be w(-8). Solve 0 = -4*g - q*v + 6 - k, -g - 2*v = -4 for g.
0
Let u be 60/(-45)*3/(-2). Suppose 5 = 5*w + y, -w + u*y = -0 - 1. Solve w = l - 3*x + 5, -5*l + 4*x + 2 = 0 for l.
2
Let v = 3 - 0. Suppose -5*j + 65 = v*x - 50, -5*j = -2*x - 90. Suppose j = 6*h - h. Solve -h*y + 4*c = -4, y + 4*c = -3*y - 28 for y.
-3
Let u be 2/4*0*3/36. Solve u = -3*v + 3*f - 4*f - 17, -f = 2*v + 12 for v.
-5
Suppose q - 5*r - 44 = 0, -4*q + 113 = -q + 4*r. Let j = q - 35. Solve j*o = -3*z - 4, -4*o - 4 = -0*z + 5*z for z.
0
Let z(y) = y**2 - 11*y. Let u be z(12). Suppose u = f + 7. Solve w - g = 2*g - 4, -f*w - 5*g + 40 = 0 for w.
5
Let v = -9 + 13. Let r be (-2)/v*(25/(-5) - 5). Let s(k) = -k**3 - 2*k**2 - k - 4. Let m be s(-3). Solve -2 = 3*i - m, 0 = -b - 5*i + r for b.
-5
Let j = 81 + -81. Solve 0*a - 4*d = 2*a + 4, d + 2 = j for a.
2
Let r = 14 + -6. Let s(v) = 3*v - 19. Let n be s(r). Solve 5*l - 3*c + 15 = 0, -n*c + 25 = 4*l - 2*l for l.
0
Suppose 4*j + 28 = 3*b, -2*b - 2*b + 33 = -j. Suppose 40 = -3*a + b*a. Suppose x + a = 14. Solve x*k = 3*k - 3, 19 = -3*i - 4*k for i.
-5
Let j(u) be the first derivative of -2*u**3/3 - u**2 - u - 5. Let p be j(-3). Let b be ((-38)/8)/(p/52). Solve c = 2*s + 4, -5*s - b = c + c for c.
-2
Let y = -709 - -712. Solve -3*k - y*s + 8 = 2*s, 3*k = 4*s - 28 for k.
-4
Let g(p) = -12*p + 14. Let d be g(-3). Let l = d + -48. Let y(j) = -j + 3. Let a be y(-6). Solve n -