-38 + 34. Solve 4*a = 3*a - h for a.
-1
Let h be (-84)/(-20) + (-2)/10. Let k be (-4)/10 + 81/15. Solve j - k = -h*j for j.
1
Let r = 6 - 0. Let k(w) = w**2 + 4*w + 2. Let q be k(-4). Let g be (2/(-3))/(q/(-9)). Solve -15 = r*v - g*v for v.
-5
Let p be 3*((-80)/(-12))/2. Solve 4*z + z = p for z.
2
Let l(g) = -g**3 + 4*g**2 - 3*g - 1. Let z be l(3). Let c be (6 + z)*40/50. Solve 2*k + c = -2 for k.
-3
Suppose -3*u + 2*a - 3*a = 0, -u - 2*a = 0. Suppose -3*l + u*b = 2*b - 14, 0 = -l + 5*b + 16. Suppose c + l = 20. Solve -c - 1 = 5*q for q.
-3
Let r(i) = 3*i**3 - 13*i**2 + 5*i - 6. Let j(g) = 4*g**3 - 19*g**2 + 7*g - 9. Let c(n) = -5*j(n) + 7*r(n). Let w be c(-3). Solve -3 = 5*y + w for y.
-3
Let j be 4/(-6) + 4/6. Let d = -7 - -7. Let n = j + d. Solve -2*o + 2 - 6 = n for o.
-2
Let v = -103 - -108. Solve -16 = u - v*u for u.
4
Suppose k + k + 54 = 0. Let w(u) = -2*u**3 - 4*u**2 + 4*u - 5. Let m be w(-4). Let x = k + m. Solve -6*r - x = -2*r for r.
-4
Suppose 0*u - 9 = -3*u. Suppose 3*z = 2*z + u. Let h(y) = -y**3 - 4*y**2 + 6*y + 7. Let r be h(-5). Solve r = 5*f - z*f for f.
1
Suppose 0 = 5*d - 3*f + 207 + 50, 5*d = 5*f - 255. Let w be 6/8 + d/(-16). Solve 2*z + 0*z = w for z.
2
Let q = -24 + 25. Suppose 1 + q = 2*t. Solve 5*a + 6 = t for a.
-1
Let x be (-3 + 15)/((-6)/(-3)). Let p(f) = f - 3. Let v be p(x). Solve -v*b + 10 = 2*b for b.
2
Let p be (1/3)/((-6)/(-18)). Let h = -1 + p. Solve h = 3*r - 3 for r.
1
Let x be (1 - -12)*1 + -2. Let b = 8 + -17. Let y = b + x. Solve -10 = -y*q + 4*q for q.
-5
Suppose -20 = -5*k - 2*a, -2*k - 5*a + 29 = -0*k. Solve 3*v - 5 = -k for v.
1
Let w be (-1 + 2)/(1/7). Let n be (2/3)/(8/24). Solve 5*t + w - n = 0 for t.
-1
Suppose 24 = 3*b + 3*b. Solve b = k + k for k.
2
Let r = 70 + -40. Suppose -5*i + r = -2*i. Solve u = -4*u + i for u.
2
Let y(b) = 10*b**3 - 2*b + 1. Let i be y(1). Let l = i + -9. Solve l = w - 3 + 2 for w.
1
Suppose 3*d + 0*d - 84 = 0. Let x be (42/d)/((-2)/(-4)). Solve 6*m - 9 = x*m for m.
3
Let f(b) = b**2 - 6*b - 5. Let g be f(6). Let x be 1/g - 22/(-10). Let a be (-7)/(14/(-24)) - x. Solve d - 3*d = a for d.
-5
Let a(l) = -l**3 + 8*l**2 + l - 2. Let o be a(8). Solve -o*y + 20 = -y for y.
4
Suppose 0 = 3*i - 3*h - 12, -2*h + 2 = 3*i. Solve i*m - 1 = 7 for m.
4
Suppose 5*l - 10 = 3*l. Solve l = 5*f - 15 for f.
4
Suppose 7*i = 15 + 20. Solve -4*l - i = -1 for l.
-1
Let k(q) = q. Let s = -4 - -6. Let u = 7 - s. Let y be k(u). Solve y*w - 12 = w for w.
3
Suppose -5*h + 13 = -5*w + 2*w, 5*w + 9 = 2*h. Suppose t = -h*t + 15, -25 = -5*k - 2*t. Let o = k + 4. Solve -o*y - 25 = -2*y for y.
-5
Let x be 212/44 - (-2)/11. Suppose -2*c - r + 3*r = 4, 0 = -3*c + 4*r - 11. Suppose -j = 2*j + 6, 0 = -c*a - 5*j - 10. Solve 5*v + a = x for v.
1
Suppose -3*a + 4*k = -25, -2*a = -k - 2*k - 18. Solve b + a*b = 0 for b.
0
Let f(c) be the second derivative of -2*c**5/5 - c**4/12 - c**3/6 + c. Let r be f(-1). Let u = 12 - r. Solve u = 2*y - 4*y for y.
-2
Let o = 1 - -1. Suppose -c - 3*b - o = 0, -2 = -2*b - 6. Suppose 0 = -4*s - c + 12. Solve -s*k = -0*k - 10 for k.
5
Suppose c + 3*c = 4*f + 32, c + 3*f - 20 = 0. Suppose 0 = 4*u - 6*u - 12. Let z(s) = s**2 + 4*s - 7. Let b be z(u). Solve b - c = 3*q for q.
-2
Let x(f) = -f**2 - 31*f + 4. Let n be x(-31). Solve 3 = -n*z + 23 for z.
5
Let k be (2 - 2)/(6 + -4). Solve k = -4*i + 18 - 2 for i.
4
Let m(n) = n + 5. Suppose w - 62 + 12 = 4*j, -4 = 2*w. Let r = j - -8. Let d be m(r). Solve 2*x = -d*x + 8 for x.
4
Let a = 183 - 172. Solve -3*w = -1 - a for w.
4
Let d = 27 + -25. Solve 2 = 4*w - d for w.
1
Let r be -3 + 3 + -3 + -3. Let t = 11 + r. Solve -x + t = -2*x for x.
-5
Let z be 5/4 + (-236)/(-16). Solve 4*g + z = 4 for g.
-3
Let t(g) = -g**2 - g + 2. Let s(k) = -k**2 - 3*k + 5. Let v(b) = 2*s(b) - 5*t(b). Let a be v(1). Solve 0*l = -l - a for l.
-2
Suppose 2*h = -2*h + 32. Solve h*s + 9 = 5*s for s.
-3
Suppose 7*k - 2*k = -240. Let j be (1/1)/((-2)/k). Suppose -11*c + 7*c + j = 0. Solve 0 = c*v - v + 15 for v.
-3
Let o = 90 - 87. Solve -2 - 7 = o*t for t.
-3
Suppose -4*t - 4*d - 4 = -16, 2*d = 6. Solve h + t = -4 for h.
-4
Suppose -2*w - 2 = -10. Solve 0 = w*q - 0*q - 4 for q.
1
Suppose -3*q = 3*x - 15, 0 = 5*x + q + q - 31. Solve 5*m = -2 + x for m.
1
Let a(h) = -h**2 + 4*h - 5. Let o be a(4). Let y be o/(15/6) + 0. Let v be (-6)/(0 + 3/y). Solve w = -v*w + 25 for w.
5
Let a(k) = -k**3 - 6*k**2 - k + 4. Let l be a(-6). Suppose 4*y - o = 17, 3*o + l = 2*y - 1. Solve -y*w = w for w.
0
Suppose -3*d = -6 - 3. Solve a = d + 1 for a.
4
Let q be (-16*(-2)/(-2))/(-1). Let a(i) = 33 - 2*i + i - 36 + 2*i**2. Let p be a(2). Solve -p*r = -7*r - q for r.
-4
Suppose -17 + 7 = -5*s. Solve s*x + 8 + 0 = 0 for x.
-4
Let x = 1 + 0. Let k(i) = i**3 + 15*i**2 + 25*i - 10. Let l be k(-13). Solve v - x = -l for v.
-2
Let s = 20 + -21. Let z be (-1)/(-3)*(11 - s). Solve 18 = -z*o + 2 for o.
-4
Suppose -16 = 4*z - 3*p, -18 = -2*z - 0*z - 5*p. Let g be (z/2)/(6/(-144)). Solve 6*m + g = 2*m for m.
-3
Suppose -5*b = -5*x + 5, 19 = 4*x + 3*b - 2*b. Solve x*m - 4 = 4 for m.
2
Let u(f) = f**3 - 7*f**2 - 8*f - 3. Let v(c) = c + 2. Let d be v(6). Let b be u(d). Let p be -1 - b - 16/(-2). Solve p = -5*r - 5 for r.
-3
Let v be 24/6 - (-1 - -3). Solve 0 = 2*p - 4*p - v for p.
-1
Let z be 27/6 + 1/(-2). Suppose -5*k + 37 = -z*k. Let x = -22 + k. Solve -5*i - x + 5 = 0 for i.
-2
Let v(r) = 11 - 4 + 3*r - 4*r. Let y be v(10). Let i(h) = -h - 2. Let m be i(y). Solve 2*p - 3 + m = 0 for p.
1
Let u = 10 + -14. Let q be (0 - 3)/(3/u). Let j = q - 2. Solve -j*k + 0 = -6 for k.
3
Suppose 0 = -4*m + 3*m - 5*h + 13, -m = -3*h + 3. Solve 0 = -m*o - 0*o + 6 for o.
2
Suppose 2*z + 3 = -4*d - 3, -5*d = -3*z + 35. Let n = z - 4. Solve n = m + 2 for m.
-1
Let m(x) = -x + 51. Let c be m(0). Suppose 6 = -3*d - 3*z + 33, -4*d + c = -z. Solve -p - d = 3*p for p.
-3
Let b = 0 + 2. Suppose 4*s - 8 = b*s. Solve 1 + 19 = -s*z for z.
-5
Suppose -4*n = -3*x - 12, 0 = 3*n - 6*n + 2*x + 8. Solve -5*w - 2 + 17 = n for w.
3
Suppose -26 = -z + 9*g - 4*g, -5*z + 4*g = -67. Solve 2*u = 3 - z for u.
-4
Let m be (-4)/(-14) - 19/(-7). Solve 0 = 3*r - m for r.
1
Suppose -t - t + 8 = 0. Solve t*r = 12 - 0 for r.
3
Suppose 2*p = -v - p - 11, v = -4*p - 16. Let k(g) = 8*g - 2. Let y be k(1). Solve -v*f - y = -f for f.
-2
Let u(i) = -i**2 - i + 1. Let p be u(-1). Suppose -1 = -2*z + p. Solve 3*n - 4*n - z = 0 for n.
-1
Suppose z + 4*v + 13 = 0, z + v + 1 = -0*v. Solve -3*k - z + 15 = 0 for k.
4
Suppose 8 = -4*c - 4*w, 2*c - 3*c - 17 = -2*w. Let x = c + 17. Solve -2*h = -0*h + x for h.
-5
Suppose 25 - 11 = -2*c. Let b = -5 - c. Let v be (18/(-45))/((-2)/60). Solve -b*f = -4 + v for f.
-4
Let o(g) = -2*g**3 - 3*g**2 + g + 4. Let n(q) = -q**2 + 1. Let b(s) = -3*n(s) + o(s). Let d be b(-1). Solve 0 = 2*w + d*w for w.
0
Let f be (630/33)/6 - (-4)/(-22). Let m(t) = -10*t. Let d be m(-2). Solve -r - d = f*r for r.
-5
Suppose -4*w = -3*w - 5. Let d be 10/(-25) - (-27)/w. Solve d*q - 3 = 2 for q.
1
Let f = 13 - 12. Suppose -m - f = -2*m. Solve -2*p - m = -3 for p.
1
Suppose -16 + 4 = -4*l. Let f = 5 - l. Suppose -4*i + i = -3*w + 9, -f*w = -5*i. Solve 2 = i*o + 4 for o.
-1
Suppose -2*o - 34 = -5*y, 0*o = -5*y + 5*o + 25. Let x(n) = -n + 22. Let p be x(20). Solve -5*f - p = y for f.
-2
Let p(r) = 2*r - 6. Let t be p(8). Solve s = -s + t for s.
5
Let z(p) = -4*p - 3. Let d be z(-6). Let o = -15 + d. Solve -31 = 5*c - o for c.
-5
Let g(j) = -j**2 - j + 4. Suppose -b + 3*i = 16 - 1, 4*b = -2*i + 10. Let h be g(b). Solve -a = -h*a for a.
0
Let t = -2 + -2. Let g = t + 6. Suppose -4*x + g*a = -26, -4*a = -4*x - 0*a + 32. Solve 6*z + x = z for z.
-1
Let c(k) = k. Let v(w) = -7*w - 5. Let t(h) = 6*c(h) + v(h). Let y be t(-6). Solve -y - 7 = 4*s for s.
-2
Suppose -5*w = -3 - 17. Solve q - w = -5 for q.
-1
Let m = 7 - -5. Let y be 3/m - (-14)/8. Suppose -5*p + 28 = 8. Solve p*h - y*h + 2 = 0 for h.
-1
Let f = -3 - 5. Let b = 8 + f. Solve b = -3*x + 2*x for x.
0
Let t be -10*(-21)/(-14)*16/(-30). Solve -t*g + 4*g = -20 for g.
5
Let k(g) = -g - 2. Let c be k(-4). Let n be (-5)/((-5)/c) + -2. Solve -i + n*i = 0 for i.
0
Suppose 0*n = n - 4. Solve k + n = -0*k for k.
-4
Let p(l) = 17 - 3 + l + 0*l. Suppose 0 = 2*b + 2 + 18. Let r be p(b). Solve 0*i = -r*i f