-4*d + 5*d - 15 = 0. Solve 0*o + y = -3*o - 4, -3*y + d = 0 for o.
-3
Let x be 4 + -6 + 6 - 1. Solve -x*r - 2*o + 4 = -r, -16 = -2*r - 5*o for r.
-2
Suppose 2*p - 3*a - 2 = -3, 1 = -3*p + 5*a. Let u be p - (0/2 - 5). Solve 0 = u*g - 5*w + 29, 6*g + 28 = 2*g + 4*w for g.
-3
Let u(t) = -5*t - 1. Let a be u(-1). Suppose -a + 0 = -j. Solve 0 = -3*q + 5*k - j, -2*q + 4*k + 1 = -q for q.
-3
Let a = -1 + 3. Suppose 2*r - 6 = -0*r. Suppose r*n + 3*s = 0, -2*n - s - 2*s = 0. Solve n = 2*t - 3*g - 19, -3*t + a*g = 2*t - 20 for t.
2
Suppose -4*j = -11 - 1. Solve 2*f = 4*x + 4*f + 20, 5*f = j*x - 11 for x.
-3
Suppose -a = 3*p, 4*a + 2*p - 14 = -4. Let o = a + -3. Solve o = -3*f + 2*v + 5, -2*f - 2*v + 3*v = -3 for f.
1
Let s be 2/1*(-14)/4. Suppose -a - 60 = 4*a. Let n = s - a. Solve 1 - 5 = -o - 2*d, -n*o + 3*d - 19 = 0 for o.
-2
Suppose 0 = 3*c - 3*w - 30, -4*c = w - 25. Let g = 11 - c. Solve 3*k + 3*y = k, 5*k + g*y - 7 = 0 for k.
3
Suppose h + 2 - 11 = -x, 0 = -x - 5*h + 25. Suppose -159 + 17 = -5*j + 3*a, 150 = 5*j - x*a. Solve -5*n - v = -2*v + j, 0 = -5*v + 5 for n.
-5
Let v(n) = -n**3 + 12*n**2 - 12*n + 6. Let x be v(11). Let l = 12 + -3. Let a = x + l. Solve -4*z = a*i + z - 28, -5*i + 2*z + 2 = 0 for i.
2
Let x(j) = j**2 - 6*j - 3. Let r be x(7). Solve -r = -5*c + 2*d, 4*c + 17 = -5*d + 40 for c.
2
Suppose 8*d + 38 = 4*s + 9*d, 3*d = 2*s - 26. Solve 25 = -4*a - 3*v + s, -20 = a + 4*v for a.
0
Suppose -3*k + 35 - 5 = 0. Let v be 2*k*12/30. Suppose -4*s + j = -47, -2*s - j - 59 = -7*s. Solve -f = -5*f + 3*h + v, 0 = 3*h - s for f.
5
Let j be (-147)/(-51) + (-2)/(-17). Solve 3*n + o = 8 + 5, -j*o + 15 = 3*n for n.
4
Let o(y) = -y**2 + 5*y - 3. Let s be o(3). Suppose 3*r - s - 3 = 0. Let i be (r + 20/(-6))*-3. Solve l - 21 = -4*u, i*u - 8*u - 4*l + 24 = 0 for u.
5
Suppose -3*o + 2*o - 119 = -4*q, -4*q + 3*o + 117 = 0. Let j = -21 - -29. Let m = j + -6. Solve 2*p = m*t, -3*t - 3*p = -0*t - q for t.
5
Let m(o) = o**3 + 7*o**2 + 6*o + 4. Let p be m(-6). Let t be 26*(-4 + (-18)/(-4)). Solve 6*s - t = p*n + 7*s, 0 = 3*s + 3 for n.
-3
Suppose 4*w + 2 = -q, 27 + 15 = 3*q - 4*w. Let n be (-52)/20 - 4/q. Let s be (n - -3)/(-2) - -4. Solve s*d + 2*u = 0, 0 = -2*u - 5 - 3 for d.
2
Let b be (24/(-20))/(4/(-10)). Let q be 1 + 10 + b + -1. Solve 4*n + 0*c - 2 = -3*c, -q = 3*n - 5*c for n.
-1
Suppose -4*g + 3*i = -i + 12, 0 = -g + 5*i - 19. Let k = g + 4. Let a = -18 + 23. Solve 0*x + a*x = -5*r, -k*r = -x - 18 for x.
-3
Suppose -n - r + 3*r = 6, -21 = -4*n - r. Suppose 5*b + 1182 = -148. Let t be b/(-18) + 10/45. Solve 0 = -n*s + s + 3*v - t, -4*v + 19 = -3*s for s.
-1
Let x(i) = -i**2 + 6*i - 4. Let j be x(3). Solve -3*b + 5*z - 14 = 0, 2*b + j*z - z = 20 for b.
2
Suppose 0 = -3*b - 2*v - 7, 0 = b + 2*v - 5*v - 5. Let p = 1 - b. Suppose 44 = p*f - 3*l, 6*f - f = -2*l + 129. Solve 3*n + 7*i - f = 2*i, 3*i = 15 for n.
0
Let m = 9 - -11. Suppose -4*d = 4*s - m, -5*d + 6 - 1 = s. Solve 4*y + i + i - 2 = d, -3*y = 5*i + 9 for y.
2
Suppose 0*o = 5*o - 10. Let c(f) = -f**3 + 4*f**2 - 2*f - 1. Let j be c(2). Solve -m + 17 = -4*t, m + 3*t = o*t - j for m.
1
Let q = 11 - 9. Let p(x) = 5*x**2. Let v be p(-1). Suppose v*w = w + 20. Solve -2*k = w*r - 2, 0*r = -3*k - q*r - 8 for k.
-4
Suppose 4*b = b + 6. Solve -b = -2*u - 2*z, -3 = u - 2*z - 1 for u.
0
Let l(n) = n**2 - 9*n + 23. Let h be l(3). Solve -4*w + 5*v = 41, 40 = -h*w - 0*w + 4*v for w.
-4
Let g(m) = m**2 + m - 10. Let x be g(-4). Solve -x*n - 3*n = -z + 19, -2*z - 14 = 3*n for z.
-1
Suppose -14 = -5*r + 2*u, 5*r - 4*u - 5 = u. Solve -2*y = r, -5*n + 3*y + 5 = -1 for n.
0
Let n(b) = -4*b + 6*b + 0*b - 6. Let c be n(7). Solve -5*t + t + c = 0, t = -5*i + 2 for i.
0
Let s(d) = -4*d**3 - d**2 + 2*d + 2. Let n be s(2). Let y be ((-10)/n)/(1/3). Solve r - v = y, -3*r - v + 13 = v for r.
3
Let u be (-2)/(-1)*(0 + 1). Let c = 22 + -17. Suppose c*k = u*k + 6. Solve k*v + 5*t + 45 = -2*v, 3*t = -2*v - 25 for v.
-5
Let c(x) = -x + 10. Let u be c(6). Suppose r - u = -3. Solve r = -b, 0*b - 2 = -2*k - 2*b for k.
2
Suppose 0 = -0*r + r - 3. Solve 0*y + 4*g + 13 = -r*y, -4*y = -5*g - 24 for y.
1
Let d be -3 + 3/1 + 2. Suppose d*p = -4*k + k + 60, 5*k = 0. Solve -z + 5*n - 2 - 26 = 0, 5*z - 3*n + p = 0 for z.
-3
Let k(q) = 3*q**2 - 5*q - 4*q**3 - 4*q**2 - 4*q**2 + 3*q**3. Let c be k(-4). Solve -3 = -o - j, -c*o - 4 + 8 = 2*j for o.
-1
Suppose 4*h - 23 = -3*j, -2*h + 7 = j - 2. Suppose 2*w - 7*w = 0. Let y = 4 + -1. Solve -r - 3*d + 11 = w, -y*r = d - 15 - h for r.
5
Let o = 2 + -4. Let m be 4*(o/(-4))/1. Suppose 2*d - 3*d = -g - 5, -2*d = -3*g - 13. Solve -h - 2 = -m*n, h = d*n - h - 4 for n.
0
Let m be (-1)/1*(-4)/2. Solve m*n - 2*q + 0*q = 14, 2*n - 3*q - 17 = 0 for n.
4
Suppose 4*q - 69 = -21. Solve 3*i + 8*z - 4*z + q = 0, -i - 3*z = 4 for i.
-4
Let m be (-6)/(-9) + (-4)/6. Let h(s) = -s**3 + 3. Let r be h(m). Solve -5*p = 10, -r*j = -0*j + 4*p + 14 for j.
-2
Let l be (-3)/(-1) + ((-62)/(-2) - 4). Solve -l = 5*k + 2*p + 3*p, -p = 5*k + 14 for k.
-2
Suppose 0*j + 5*l + 2 = 4*j, -4*l = -4*j + 4. Solve -j*d = -2*d + 5*u + 19, -5*d - 5*u = 15 for d.
1
Let g(d) = d**3 - 4*d**2 + d + 5. Suppose 3 = -2*l - 5. Let m be l/(1*2/(-2)). Let o be g(m). Solve 4*y - 24 = x, -3*y + 3*x + o = -18 for y.
5
Suppose -3 = -2*q + 3*q - c, -10 = -2*c. Suppose 0*p = 2*p - q. Let n be p - (-2 + 1 + 0). Solve 3*a + 1 = -5*k - 3, 2 = n*k + 3*a for k.
-2
Let i = 34 - 29. Solve i*x = -4*u, -4*u - u = 2*x + 17 for u.
-5
Let p = 3 + 0. Suppose -f = i - p, -2*f + 0 + 1 = i. Solve -i*h - 3*o + 12 = -5, -3*h + 4*o = -16 for h.
4
Let i(x) be the second derivative of x**3/6 - 5*x**2/2 - 4*x. Let v be i(7). Solve l = v*c - 10, -2*c = -4*c + 3*l + 14 for c.
4
Suppose 0 = -2*b - 10*b + 60. Solve 0 = 4*h + 11 + 9, -3*g + 34 = -b*h for g.
3
Suppose 3 = 5*p - 12. Suppose 3*u + 48 = p*d - 84, 2*d + u - 76 = 0. Let r = 61 - d. Solve 4*m + 5*k + r = 0, 3*k = 2*m - 0*k - 17 for m.
1
Suppose -4*x = 4*b - 2*x - 16, -12 = -2*b - 3*x. Let q(a) = a**3 - 2*a**2 + 4*a - 3. Let k be q(2). Solve -u + 6 = -2*i + k, 5*i + b*u = 14 for i.
1
Let d(z) = -30*z**3 - z - 1. Let u be d(-1). Suppose 5*j = -0*j + u. Let n be (-6)/(j/(-3)) + 1. Solve 3*c + 2*c + 12 = -3*r, r = -n*c - 4 for r.
-4
Suppose -i + 6 - 4 = 0. Solve 2*f = -2*d + 10, d - 1 = f - i for d.
2
Suppose -3*q + 28 = q. Solve -r = -b - 6*r + 11, 3*r + q = -4*b for b.
-4
Suppose -25 = -m - 22. Solve 14 = y + 2*v, 7 = -4*y - m*v + 38 for y.
4
Let g = -6 - -8. Let v = 5 - 0. Suppose v*f + 5*q = 25, -3*q + 17 = 5*f - 6*q. Solve -f*k = -2*a + 5*a - 10, k = g*a - 3 for k.
1
Let a = -2 + 4. Solve 3*f = 4*v - 2, 3*v = v + a*f for v.
2
Suppose 20 = -o + 6*o. Solve -4*u - 5*a = -o*a + 17, 5*a = u + 20 for u.
-5
Let a(h) = h**2 + 9*h - 3. Let j be a(-10). Suppose 0 = -5*i - 15, -j*i = -4*y - 3*i + 60. Solve 0 = 3*g + y, -3*q + 0*q - g + 5 = 0 for q.
3
Let x(s) = -s**3 + 7*s**2 - 6*s + 4. Let c be ((-6)/(-4))/(3/18). Let j be (-1)/3 + 57/c. Let f be x(j). Solve -f*o - 4 = 0, 9 = 3*d + 3*o + 24 for d.
-4
Suppose -2*q = -c + 8, 0 = 3*c - 2*q - 17 + 1. Solve -5*p + 2*v + 23 = -10*p, -4 = -c*v for p.
-5
Let n(b) = -b**2 + 8*b - 5. Let d be (-30)/(-4) - (-2)/(-4). Let v be n(d). Solve -2 = v*j + 4*t, 0*j - j = -4*t - 5 for j.
1
Suppose 3*c + 38 = -4. Let f = -20 - c. Let z be (-2)/3 + (-82)/f. Solve 4*h = -3*o + 2*h + z, 4*o + 5*h - 15 = 0 for o.
5
Suppose -a - 4*p - 15 = 0, -2*p - 3 = -a - 0*a. Let g be (-12)/a - (-1)/1. Solve 0 = -g*n - 5*k - 5, 2*n + 3*k + 3 = -1 for n.
1
Let y = 30 + -12. Solve -3*z = 3*a + y, -3*z - a - 17 = a for z.
-5
Let x = -1 - -2. Let v = x + 1. Suppose -2*n - n = -v*u - 14, -2*n + 9 = -u. Solve 0 = -5*z + n*d - 8, 3*d + 0 = 6 for z.
0
Let j = 43 + -18. Solve n = -5*s - j, 0 = -6*s + s + 2*n - 25 for s.
-5
Suppose -4 - 10 = -7*k. Solve 4*u + 6 = k*t - 0*t, 2*u + 2*t + 18 = 0 for u.
-4
Suppose 8 - 18 = -5*d. Solve -3*i - 16 = -4*w, -d*w - 8 = 2*i - 2 for w.
1
Suppose 0 = 2*n + 5*r - 26, n + r + 0 - 7 = 0. Suppose 0 = -l - n*l + 96. Solve -3*y + 1 = -5*a, 5*a + 9 = -5*y + l for y.
2
Suppose -4*m + 9 + 31 = 0. Solve 0 = -p + 2*k - m, -5*p - 4*k = 5 + 3 for p.
-4
Suppose -910 = -0*a + 5*a. Let z = 93 + a. Let d = 124 + z. Solve -2*x - 8 = 0, 0 = -3*k - 0*x + 5*x + d for k.
5
Let m = 10 - 17. Let d = 0 - m. Solve 