+ -38. Solve -l - 3*l = c for l.
-5
Suppose -o + 5*o + 6 = -2*p, -15 = 4*o + 5*p. Suppose o*q = -4*q. Solve 3*n + 18 - 6 = q for n.
-4
Suppose 0 = -2*k - 5*a + 15, 10 = 5*k + 5*a - 5. Suppose k = o - 3*b - 3 - 4, 5*o - 4*b = 24. Solve o*d = 21 - 1 for d.
5
Let u = -4 - -14. Suppose 5*m + u = -0*m. Let n be 11 - (m - -2 - -2). Solve -4*z - n = -z for z.
-3
Suppose -2*q - 2*q = -4*d - 8, -4*d = -8. Solve 5*m = -q - 1 for m.
-1
Suppose -4*f + 11 = -9. Let n be 1*3 - 21/7. Let c be n/(-2)*1/2. Solve -5*b = -c - f for b.
1
Suppose 3*g + 3*n = 3, 3*g = -2*n - 3 + 7. Let r(y) = -y - 1. Let d be r(-2). Solve -g*l = -d - 5 for l.
3
Let v(a) = -a**3 - 3*a**2 - 2*a - 4. Let u be v(-3). Suppose 2*z - z + 2 = 0. Let l be 0 + (-2 - -1) - z. Solve 0 = -q + u*q - l for q.
1
Let v be 42/15 - 4/(-20). Suppose a - 5*q = 3, v*q - 5 - 38 = -5*a. Solve z - a = -z for z.
4
Let r(a) = 2*a - 2. Suppose -q = -0 - 2. Let p be r(q). Solve 0 = p*o - 13 + 3 for o.
5
Let t = 14 - 4. Let u = 39 + -21. Let a = 22 - u. Solve -a*g + 6 + t = 0 for g.
4
Suppose 46 = -5*i + 46. Solve i*q = q - 3 for q.
3
Let l(r) = -r**3 + r**2 - r + 2. Let a(n) = -2*n - 1. Let p be a(-3). Let h(c) = -c + 5. Let k be h(p). Let m be l(k). Solve 6*w - 20 = m*w for w.
5
Let d be 16/(-24) - (-20)/(-6). Let f be d - -2 - (4 - -1). Let b be (f/(-21))/(2/18). Solve -5*i = -7 - b for i.
2
Suppose 0 = 4*n - 0 - 4, 0 = -3*j - n + 76. Solve k = 6*k + j for k.
-5
Let c be 3 + 1 + 1*-8. Let b be (0 - c)/(-3 - -4). Solve -y + 3*y = b for y.
2
Let k be 3 - (-5)/((-15)/9). Solve k = 2*j - 6 - 4 for j.
5
Let k(p) = p**3 + 16*p**2 - 2*p - 27. Let u be k(-16). Solve -2*s + u*s - 12 = 0 for s.
4
Let f = -13 + 1. Let j be 4 + f/4 + -1. Solve j = q + q for q.
0
Let o(j) = -j**2 + 5*j + 6. Let h be o(5). Suppose 0 = 3*z - h*z + 27. Let x = -6 + z. Solve -1 = 4*i + x for i.
-1
Let m = 90 + -90. Solve 5*s - 6*s - 2 = m for s.
-2
Suppose 0*a = -a - 8. Let v = a + 16. Solve 0 = i - 5*i - v for i.
-2
Let u(l) = -l**2 + 6*l + 3. Let c be u(5). Solve 12 = -5*x - c for x.
-4
Let a(y) = -y + 9. Suppose 0 = -q + 5*j + 13, -5*j - 7 = q. Let t be (-3)/(q/(-2)) + 5. Let x be a(t). Solve 0 = 3*s + x - 8 for s.
2
Let y(b) = -b**3 + 5*b**2 - b + 7. Let c be y(5). Suppose 2*n - 6 = -n. Let i be (c - -1)/1 + n. Solve -3*r = 17 - i for r.
-4
Suppose -3*p - 3*p = 0. Solve 2*i = -p*i - 10 for i.
-5
Suppose 4 = -2*p, f - 3 + 1 = -3*p. Let g = 19 - f. Suppose -i + g + 4 = 0. Solve 6*m - i = m for m.
3
Suppose -k + 3 = 3*k - 5*s, -9 = 2*k + s. Let v = k + 8. Solve -v*r - 6 = 19 for r.
-5
Let i be 24/(-6 - -3)*(-1)/2. Solve -1 = -3*b + i*b for b.
-1
Suppose 16 = -2*d + 4*d. Solve -6*y + d = -2*y for y.
2
Suppose 3*r - 6*r = 0. Let l(t) = t**3 + t**2 - t + 1. Let m be l(r). Solve -i - m = -0 for i.
-1
Let g be (-219)/(-15) - (-6)/(-10). Suppose 2 = 4*m - g. Solve k - m = -3 for k.
1
Suppose -3 = -2*i + 1. Suppose -2*r + 10 = -i*f, 2*f - f = -3*r + 7. Solve r*a = 8*a for a.
0
Suppose -a = -0*a. Suppose -5*z + 0*z + 23 = 2*i, 2*z - 3*i + 6 = a. Solve 0*n = n - z for n.
3
Let g(t) = -t**3 - 6*t**2 + 7*t + 2. Let c be g(-7). Suppose 3*f = 6 - 0. Solve 8 = c*l + f*l for l.
2
Suppose 0 = 2*z - 7 - 5. Let v be (2*(-3)/z)/1. Let k be 14/v*(-6)/7. Solve 0*r - k = -4*r for r.
3
Suppose -2*z = -3*r + 7, r - 2 = 3. Solve -s - 7 = -z for s.
-3
Let r = -6 - -11. Solve -r*j + 12 = -8 for j.
4
Let s be (3/9)/((-2)/(-18)). Let f(r) = 0*r + 7*r**2 + 0*r - r**s + 0*r**3 + 7. Let t be f(7). Solve -t*b = -3*b for b.
0
Let b = 6 + 3. Let a be 55/25 + (-1)/5. Let f be (-24)/(-14) + a/7. Solve f*m + b = -m for m.
-3
Suppose -2*u - 3*u + 25 = 0. Let x = u - 3. Let g = 6 + -5. Solve -x*d + g = -7 for d.
4
Let a = 0 - -11. Let f be (-2)/(-4) + 28/(-8). Let y = f + 6. Solve y*v + a + 1 = 0 for v.
-4
Let l(a) be the second derivative of -a**5/120 - a**4/12 - a**3/6 + 2*a. Let r(d) be the second derivative of l(d). Let q be r(-6). Solve -q*i = i for i.
0
Let u be ((-30)/2)/(-4 - (-1 - 0)). Solve 0*b = -u*b + 5 for b.
1
Suppose -10*k + 22*k = 24. Solve -k*n + n = 4 for n.
-4
Let t = 6 + 0. Suppose 2*q - t = 4. Suppose -2*y - 5*m + 20 = y, 2*y - 10 = -q*m. Solve -2*k = 3*k + y for k.
-2
Suppose 100 = 4*y + y. Solve 3*f = -f - y for f.
-5
Suppose -11*c + 12 = -5*c. Solve -1 = c*b + 1 for b.
-1
Suppose -4*i + 2*b + 20 = 0, -2*i + b = 3*b - 4. Solve 3*o = -i - 2 for o.
-2
Let m be (392/21)/2*6/4. Solve -2 = -4*h + m for h.
4
Suppose 0 = 4*z - 3*t + 26, -2*t = t - 6. Let j be (-2)/z - 252/(-45). Solve -3*m = -j + 3 for m.
1
Suppose -10 = -5*x - 0*x. Let i = 4 - x. Let o = 6 - 3. Solve i*j - 11 = -o for j.
4
Suppose 7 = 2*b + 1. Suppose x - b = 1. Solve -r - x*r = 25 for r.
-5
Let n(d) = -d**2 + 17*d - 16. Let z be n(16). Solve -3*x + z*x = 15 for x.
-5
Let x = 19 - 18. Solve q + 3 = -x for q.
-4
Suppose 5*v - 32 = 2*o - o, -4*v - o + 31 = 0. Let r(q) = -q**2 + 8*q - 9. Let n be r(v). Let l = n + 7. Solve -4 - 16 = -l*c for c.
4
Suppose -2*m + 0*m + v = -7, 0 = -m - 3*v. Solve -t = -2*t + m for t.
3
Let f be -2 + 1 + (-2 - -4). Let p = f + 8. Suppose -i = -3*i - 5*t - p, 4*t + 27 = 5*i. Solve 1 = w + i for w.
-2
Suppose 0 = -3*p - 3*z + 21, -2*p - 6 = -4*z + z. Suppose p*s - 3*n = -n + 12, -4*s = -5*n - 16. Solve -s*i + 4 = -2*i for i.
2
Let s = 10 + -7. Suppose -3*y = -y + s*g, -y - 3*g = 3. Solve y + 0 = -h for h.
-3
Let d be 2/8 - (-22)/8. Solve -d*x + 5 = -7 for x.
4
Let w be 44/12 + 1/3. Suppose -w*h = -5*k + 14, -4*k - 5*h + 3 = -0*k. Solve -x - 3 - k = 0 for x.
-5
Let c be (-5)/(10/(-1))*2/1. Solve 0 = -3*w + 4 - c for w.
1
Let p = 16 + -17. Let z be (p - -5) + (2 - 4). Solve -2 = -z*q + q for q.
2
Let z(p) = -p**3 + 2*p**2 - p + 2. Let q be z(2). Solve q = -3*i - 18 + 3 for i.
-5
Let j be -3 + (-1 - -1) + 3. Solve v + j - 2 = 0 for v.
2
Let g = 16 + -14. Solve 3*m + 2 = g*m for m.
-2
Let l(h) = -h**2 + 8*h - 8. Let m be l(6). Suppose -2*x - m*r = x - 2, 0 = 4*x + 2*r - 6. Solve 12 = -x*q - q for q.
-4
Suppose 0 = 2*o + 4 - 12. Suppose o*l - 3*z = 40, 3*z = -4*l - 2*z + 40. Solve 5*p - l = 5 for p.
3
Let w = 42 - 40. Solve -w*r - r = 12 for r.
-4
Let z(m) = 3*m**2 + 1. Let h be z(-1). Suppose 0 = f - u, -h*f - 4*u = -9*u + 2. Solve -f*i - 1 = -i for i.
-1
Let v be (-34)/9 + (-4)/18. Let n = -21 - -15. Let y = v - n. Solve -3*t - y*t + 10 = 0 for t.
2
Let k be (92/22 + 4/(-22))/2. Let x be (4/4)/(1/8). Solve 0 = k*g + x - 0 for g.
-4
Let o = -50 - -62. Solve 0 = -2*i - i + o for i.
4
Suppose 2*d - 3*d + 5*k = -5, 5 = -4*d - 5*k. Solve d = 2*j - 3*j for j.
0
Let z be (9 - 7) + (-4)/2. Solve 0*m - 3*m + 9 = z for m.
3
Let f(s) = s**3 - 5*s**2 + 2*s - 2. Let x be (-3)/15 + (-52)/(-10). Let a be f(x). Solve 0 = -4*t + a for t.
2
Suppose -3*y - 2*y = c - 7, 3*c = 6. Let f = 26 - 18. Let g = -6 + f. Solve y = -g*w - 9 for w.
-5
Suppose 2*i = i - 3*o + 39, 2*i = -5*o + 73. Let n(z) = z**3 - z - 2. Let s be n(-2). Let a = s + i. Solve 2*b + 2*b - a = 0 for b.
4
Suppose 2*s - 5*g + 0 + 14 = 0, 2*g + 4 = 4*s. Let w = -19 + 27. Solve -s*b = -b + w for b.
-4
Let u be 1/(1/(-4)*-2). Suppose b + 15 = 2*b. Solve -b = u*s + s for s.
-5
Let k = 408 - 408. Let w(q) = q**3 - 3*q**2 + 2*q - 1. Let x be w(3). Solve d = -k*d + x for d.
5
Let y = -49 + 51. Solve y*l + 7 + 3 = 0 for l.
-5
Let d(g) = g**2 + g + 1. Let o(u) = -4*u**2 - 3*u - 5. Let h(i) = 9*d(i) + 2*o(i). Let m be h(-4). Solve x = -m*x for x.
0
Suppose -3*a + 6 = -0*a. Suppose -4*b + a*m + 48 = 0, 0*m - 2*m - 58 = -5*b. Let x = -3 + b. Solve x*t = 3*t for t.
0
Let c = 23 - 17. Solve -o - 5 = -c*o for o.
1
Let a be 1/(-2) - (-42)/4. Solve -4*y + a = 26 for y.
-4
Let h = -48 + 53. Solve -d = -h*d - 12 for d.
-3
Suppose -2*p + 6*p = 12. Solve -p*c = 11 - 26 for c.
5
Suppose 4*o = 4*u - 8, -18 = -5*o - u - 4. Solve -3*x = o*x - 10 for x.
2
Let v(x) = -4 + 3*x + x - 2 + 4. Let k be v(3). Let n(s) = -s - 6. Let a be n(-6). Solve z + z - k = a for z.
5
Suppose -42 + 6 = -6*i. Solve 4 = 2*q - i for q.
5
Suppose 0 = 2*o + 3 - 7. Solve 4*p + o = 2*p for p.
-1
Let j(d) = -d**2 - 8*d + 2. Let a be j(-8). Suppose 3*m = a*m. Suppose -3*v + m*v + 15 = 0. Solve -5*o - 30 = -v for o.
-5
Let p be (-2 + 7/4)*-4. Let t(q) = q + 3. Let b be t(8). Suppose 0 = -d - 2*s + 14, 0 = -4*d - s + 2*s + b. Solve d = 5*z - p for z.
1
Let w = -3 - -5. Suppose -3