l + 28 = -4*v - 0*l for v.
-5
Suppose -2*s + 3*s = 21. Let u be 6/s - (-47)/7. Solve -u*z = -2*z + o + 14, 4*o = z - 14 for z.
-2
Let r be ((-4)/(-3))/((-2)/6). Suppose -2*c - 20 = -2. Let p be r/12*c/1. Solve 0 = -4*t - p*u - 7, 2*u = 7*u + 5 for t.
-1
Let x(g) = g + 1. Let l be x(-1). Suppose -2*m + 2*p + p + 10 = l, 20 = 4*m - 4*p. Solve 4*a = -16, 9*a = -5*q + 4*a + m for q.
5
Suppose -i + 1 = -6. Solve -w = -2*d - 4, 0 = 3*d + 3*w - i*w + 16 for d.
0
Suppose 0 = 2*v - l + 4, -2*v - 4*l - 16 = -8*l. Let n be (-6)/(-4)*(2 + v). Solve i - 1 = -s, -7*i + n*i - s = 8 for i.
-3
Let n(q) be the second derivative of q**5/5 + q**3/6 - q**2/2 + 2*q. Let f be n(1). Solve -2*y + 0 = f*s + 6, 3*s + 3*y + 3 = 0 for s.
-2
Suppose 4*i - 2*i = 0. Solve -3*r - 4 - 12 = 5*l, 2*r - 2*l = i for r.
-2
Let r be (-1 - 1)*9/(-6). Let j(a) = 4*a**2 + a**r - 7*a + 0 + 0 - 5. Let f be j(-5). Solve -2*m + 0*t + 4 = -4*t, -2*m - f*t = -4 for m.
2
Let f be (-4)/14 - (9/(-7) - -1). Solve -w - h = 5, 2*h = 5*w - f*h + 18 for w.
-4
Suppose 10 = -i + 2*n, i - 3*n = -4*n + 5. Solve -z - 5*c + 1 = 3*z, i = -5*z + 4*c + 32 for z.
4
Let v = -42 + 44. Solve 9*m + 5*x + 15 = 4*m, -5*x - 1 = -v*m for m.
-2
Suppose -18 = -3*u - m, u - 11 = -2*m - 0*m. Solve x = i - u, -3*i - 4*x - 7 = 13 for i.
0
Suppose -3*s - 2*s = -15. Solve f = 5*w + 19, 0 = -5*w + s*f - 16 - 1 for w.
-4
Let i be -10*(-1 + (-1)/(-2)). Suppose -i*b + 9 = -1. Solve b*t + t - 16 = -5*o, -2*t = -2*o for o.
2
Suppose 0 = -3*a + 12 - 9. Suppose -3 = -i + a. Solve i*z - 20 = 4*s, -z - 3 = -0*s + s for s.
-4
Suppose 2*j = -j. Let l = j - -2. Solve -m = 2, -l*m + 6 = -3*u + 4 for u.
-2
Suppose -5*i + 37 = -4*u, 3*i - 5 = -u + 7. Let o be (14 - u) + 9/3. Solve 5*c - 5*l + o = 0, 2*c + 4*l + 5 = 5*l for c.
-1
Let j(w) = -w**3 - 4*w**2 + 3*w. Let n be j(-5). Let s be ((-9)/15)/((-2)/n). Let t be 22 + 1/s*0. Solve -4*b = -3*f - 9 + t, -2*b - 13 = 5*f for f.
-1
Suppose 0 = 4*b - 5*b - 18. Let r be 2/9 + (-266)/b. Suppose j = -4*j + r. Solve j*g - 4*d = -14, 0 = -2*g + 7*d - 3*d - 12 for g.
-2
Suppose -5*q - 26 - 6 = -3*i, 3*q - 34 = -2*i. Suppose -i + 4 = -5*r. Suppose 2*c + 21 = 5*c. Solve -a = r*j + a - 6, j + 2*a - c = 0 for j.
-1
Let l = -23 - -34. Let w be 1 - -5 - (-1)/(-1). Suppose -26 + l = -w*y. Solve y*o = 2*c - 4, -c - 2 = 3*o - 4 for c.
2
Let q(l) = 10*l - 8. Let r be q(1). Solve 0 = -3*p + 5*k - 6, k + k = r*p for p.
3
Let c(j) = j + 3. Suppose -11 = -s - 5*i - 1, 3*s - 6 = -3*i. Let o be c(s). Solve -4*w + 20 = -o*a, -3*a = -5*w - 2*a + 25 for w.
5
Suppose 2*c + 40 = 3*r, -5*r + 75 = -0*r - 5*c. Let i(u) = -4*u**2 - 20*u + 3. Let v be i(-5). Solve v*x - r = q, -q - 2*x = x - 8 for q.
-1
Let t = -5 - -9. Let d = t - 12. Let u be 15/2*d/(-5). Solve 3*c + 8 = 20, -3*c = -s - u for s.
0
Suppose -5*c - 5*k + 25 = 0, -c - 5*k + 15 = -2*k. Solve -3*f + c*f - 9 = 0, 0 = -x - 5*f - 12 for x.
3
Let m = 15 - 29. Let v be 2/3*(-105)/m. Solve -3*t + 2*t + 3*u = -v, -u = 2*t - 3 for t.
2
Let g(t) = -t**2 + 3*t + 5. Let p be g(3). Suppose -l - 13 = -2*a + a, -5*a + 61 = -l. Solve -b - p*n = 4*b - 15, 0 = -b + 4*n - a for b.
0
Let y be 4/(-5)*((4 - 18) + 4). Solve -t - 3*l + 6 = -y, 4*l - 14 = t for t.
2
Let a be (-396)/(-39) + 0 + 6/(-39). Solve -2*t - 3*t = -v + 26, 5*v = t + a for v.
1
Let y(x) = 2*x**2 - 5*x - 9. Let k be y(5). Let v = 0 + k. Solve -3*o - 4*r = -v, -o + r + 2 = -1 for o.
4
Let m(c) = -3*c. Let s be m(-1). Let r(v) = v**2 + 3*v - 2. Let y be r(-5). Suppose y*f - s*f = 20. Solve -2*z = 5*p - 15, -3*p - 9 = f*z - 32 for z.
5
Let d(c) = -c**3 + c**2 + 4*c. Let m be d(-3). Suppose -2*g - m = -5*g. Solve -5*w + g = -3*i, -w + 5*i - 28 = -3*w for w.
4
Suppose -4*l + l = -12. Suppose 13 - 5 = -4*b - 4*g, -8 = 2*b + l*g. Solve 4*o - 5*z + 17 = b, -5*o - 4*z = -2*z + 13 for o.
-3
Let l(d) = d + 1. Let z(i) = i**2 + 17*i + 5. Let x(u) = 5*l(u) - z(u). Let o be x(-12). Solve 0 = -2*g - 4*q + 4 - o, -4*g = -4*q + 16 for g.
-2
Let x = 1 + -1. Let n be 1/(-2)*x/1. Let c(q) = -q**2 + 1. Let i be c(n). Solve m = -0*r + r + i, -24 = -r - 4*m for r.
4
Let m be ((-5)/3)/(2/(-6)). Suppose 0 = -5*i - 5*y + 10, m*i + 3*y - 11 - 5 = 0. Solve -d + i*q = 4 + 11, 5*q = 5*d - 5 for d.
5
Let g(w) = -w - 13. Let y be g(-13). Solve 3*b = t + 5, y*t - 2*t + 1 = 5*b for b.
1
Let n be 11/3*(25 + -1). Suppose 0 = -6*j + 2*j + n. Solve -4*d - 4*x + 5*x + 19 = 0, -4*d - 2*x = -j for d.
5
Let d(b) be the third derivative of b**4/12 - b**3/6 - 4*b**2. Let q be d(6). Solve -3*u = 3*y + 15, u = 3*u - 5*y - q for u.
-2
Let s(j) = -2*j - 5. Let k(t) = -4*t - 9. Let w(l) = 4*k(l) - 7*s(l). Let m be w(-2). Solve -4*n = 4*x, -2*x = m*n - 2*n - 5 for x.
5
Suppose 4*c + c - 20 = 0. Solve -24 = -2*j + c*q, -j - 2*q = 3*q + 16 for j.
4
Let f be (-1 + 2 - 4)/1. Let p be f + 1 + -2 - -7. Solve 0*q = 4*i + 5*q + 18, -i - p*q - 8 = 0 for i.
-2
Let z = -8 + 11. Solve z*y - 25 = -j + 3*j, 3*j = -3*y for j.
-5
Suppose 0 = -2*l + 3*l + 6. Let r = 8 + l. Solve -4*v + 14 + r = 4*f, f = -3*v + 12 for v.
4
Let m(i) = -i**3 + 10*i**2 + 2. Let x be m(10). Let v be (-7)/x*(-16)/14. Let z = 6 + -2. Solve 2*k = v*k - z*j - 2, -5*k + 4*j = 7 for k.
-3
Suppose -51 + 11 = -4*a. Solve 23 = m + m + 3*y, -2*y = -a for m.
4
Let l be (-2)/9 + (-94)/(-18). Suppose 0 = -3*b + 2*d + 6 + 12, d + 15 = 3*b. Suppose -m + 16 = 6. Solve -l*h - m = c + 12, c + 17 = -b*h for c.
3
Let m(l) = -3*l - 6. Let j be m(-4). Solve 0 = 3*p + j, o - p - 17 = -2*o for o.
5
Suppose -2*j + 2 + 4 = 0. Let q(l) = 4*l - 2. Let o be q(3). Suppose 0 = -2*f - 6, j*p - 2*p + o = -5*f. Solve 0 = -4*a + w - 1 - 1, -2*a = -p*w + 10 for a.
0
Let c = -7 + 10. Suppose -3*o + 30 = -2*h - 2*h, 3*o - h = 21. Suppose c*w = o*w - 9. Solve -w*q + x = -6*q - 20, 2*x + 25 = -3*q for q.
-5
Suppose 4*w + 3*h - 28 = -4, 0 = 4*w - 3*h. Solve 35 = w*r + 2*r + 4*g, -4*r - g = -17 for r.
3
Let l be 2*-2 + 4 + 8. Solve 2*s + 4*f = -16, 3*s - 4*f - 8 = l for s.
0
Let f(j) = -j - 1. Let q be f(-5). Let y be (0/2)/(-4) - -2. Solve -y*m = -x - 11, -3*m - m + 28 = -q*x for m.
4
Let z be (-24)/84 + (-58)/(-7). Solve 5*v - 3*o = -19, 0*o - 2*o + z = -v for v.
-2
Let s be 1 + 2 + 2 - 1. Solve -n + 2*t - 8 = 5*t, -2*n + 4*t = -s for n.
-2
Suppose 2*b + 2*b = 2*d + 6, -5*d = -5*b. Solve 0 = s - i - d, -s - 2*s - 2*i = 11 for s.
-1
Let p(c) = -15*c - 1. Let y be p(-1). Solve -3*d + 4*z = 2*d - y, -d - 2 = 4*z for d.
2
Suppose -68 = -l - 3*l. Solve 5*m = -h - l, -3*m + m = 5*h - 7 for h.
3
Let a(r) = r - 7. Let p be a(12). Suppose -2*o = 3*o. Solve 0 = p*f - x - 15, o = 2*x - 4*x for f.
3
Suppose 3*t - 5*t + 6 = 0. Let b(f) be the second derivative of 5*f**3/6 + f**2/2 - f. Let i be b(1). Solve 3*a = 3*x - i, t*x + 8*a + 14 = 6*a for x.
-2
Let z = -5 + 8. Solve 0 = -z*l + 4*o + 6, -o + 5*o = -5*l - 22 for l.
-2
Let j(l) = -l - 3. Let p be j(4). Let x(k) = k**2 + 8*k + 8. Let m be x(p). Solve 0 = 4*r - 12, 4*r = 5*w + m + 1 for w.
2
Let b(i) = i**2 - i - 4. Let x be b(0). Let d be (-4)/((-2)/x*-2). Solve 6 = -4*y - 3*m - d, -2*y + m = 0 for y.
-1
Let c = -3 - -5. Let p(g) = 5*g. Let z(m) = 85*m. Let s(u) = 35*p(u) - 2*z(u). Let d be s(3). Solve 3*o - 3*w + 3 = d, c*o - w = 9 for o.
5
Suppose 4*m + 17 = 5*n - 13, 5*n + 5*m + 15 = 0. Solve 0 = -4*l + n*a + 2, 0 = l - 0*l + 2*a + 2 for l.
0
Suppose -2*q + 27 = -137. Suppose -c - q = -5*w - 27, 5*w - 55 = 5*c. Solve -4*z = -20, -2*l + 3*z + 0*z = w for l.
2
Let g be (1/1)/(4/8). Suppose 0 = -2*b + b + g. Solve 5*u + 4*x - 14 = 12, b*u = x for u.
2
Let j be (10/6)/((-3)/(-9)). Let t be (-4)/(-3 + (-8)/(-4)). Solve 0 = -j*f + n - 11, 0 = -f + t*n - 6 for f.
-2
Let w be (-4)/(-6) + 13/3. Let n(y) = y + 35. Let c be n(-30). Solve -s + 2*r - c = 0, 0*r + 1 = -w*s - 2*r for s.
-1
Let f = 5 - 3. Suppose -1 = j - 4. Suppose -f*o + 7 = -j. Solve 0*d = -r - d - 5, -o*r = -5*d + 15 for r.
-4
Let o(u) = 3*u + 24. Let c be o(-7). Solve 3 = 4*v - 3*g - 0*g, c*g + 6 = 3*v for v.
-3
Suppose -4*u = -3*u - 5. Let f = u + -7. Let w be (3/f)/(-3)*0. Solve -2*b - 4*c - 1 + 9 = 0, 5*b - 4*c + 36 = w for b.
-4
Suppose 3 - 4 = -u. Let h(y) = 11*y**2 - y. Let w be h(u). Solve 3*m + 5 = m + o, m + o = -w for m.
-5
Let c be (-1 + 1/2)*-22. Let w = c - 6. Solve -4*b = -w*x - 4 - 1, 5*b + 2 = -2*x for x.
-1
Let j be ((-3)