16, 2*r = r - 2*x. Solve -p = r*j - 15 for j.
3
Suppose -3*x - 12 + 30 = 0. Let f be (52/10)/(6/15). Suppose 2*b = -5 + f. Solve 10 + x = b*l for l.
4
Let w be (-1053)/(-45) - 9/(-15). Solve 0 = -28*k + w*k + 20 for k.
5
Let u(i) = 0 + i**2 - 6 + 4 + 0. Let y be u(2). Solve y*z = -2 - 0 for z.
-1
Let x = -851 - -867. Solve 17*j + 1 = x*j for j.
-1
Let v = 17 - 7. Suppose -b = -2*l + v, -b - 49 = 3*b + l. Let z be 1/1 + b + 11. Solve o - 3*o + 6 = z for o.
3
Suppose 6*u = 4*u - 4*x + 16, -60 = -4*u - x. Solve -u = 3*a - 13 for a.
-1
Let y(u) = u. Let t be y(2). Let f be (13 + -28)*t/(-3). Suppose 2*q - f = -3*q. Solve -i + q = -3*i for i.
-1
Let o(a) = -a**3 + 5*a**2 - 7*a. Let r be o(5). Let k = r - -45. Solve -v = v - k for v.
5
Suppose 0 = -4*p + 5*p + 4, 5*q = 2*p - 27. Let v = q + 10. Suppose 5*f - 2 = v*i - 8, -3*i = f - 6. Solve 4 = -w - f*w for w.
-4
Let l be 40/(-300) - (0 + 77/(-15)). Let q(z) be the first derivative of -3*z**2/2 - 4*z + 2. Let f be q(-3). Solve f*a + 0*a = -l for a.
-1
Let y(f) = f**3 - 30*f**2 + 31*f - 52. Let c be y(29). Solve c*x - 21 = -x for x.
3
Let w = 60 + -57. Solve -3*s = -4*s - w for s.
-3
Let r(w) = -w**2 - 9*w - 9. Let c be r(-7). Solve 21*u = 26*u - c for u.
1
Let a(w) be the second derivative of -w**5/20 + w**4/3 + w**3/2 - 2*w**2 + w. Let d be a(4). Let q be 5/20 - 2/d. Solve -v - v = q for v.
0
Let a = -552 - -555. Solve a*f + 3 = 6*f for f.
1
Let r be (-1)/2 + (-7)/14. Let h(l) = l - 4. Let p be h(6). Let n = r + p. Solve -b + n = -4 for b.
5
Let u be (6/3 - -2) + 0. Let x be 0/(1*(0 - -1)). Suppose x*l = -u*l. Solve -3 = t - l*t for t.
-3
Let a(o) = o**3 + 6*o**2 - 7*o + 5. Let k be a(-7). Suppose 0 = 5*r + 5*w + 105, -3*w + 72 = -4*r - 40. Let j = -18 - r. Solve 0 = -k*x + 13 + j for x.
4
Let h(n) = 0*n**2 + 6*n + n**2 - 5 - n**2 + n**2. Let r be h(-7). Suppose -x - 15 = -3*z, x + 7 = 2*z - 4. Solve z*m - r = 5*m for m.
-2
Let k be (-24)/(-3)*(-17)/(-34). Solve -2 - 6 = k*r for r.
-2
Suppose s = -c + 7, -s - 4*c = -c - 7. Suppose 5*w = s*w - 6. Solve d + 16 = -w*d for d.
-4
Let v = -282 - -184. Let s = v + 98. Solve 4*p = -s*p - 20 for p.
-5
Let h(v) = -v**2 + 11*v - 19. Let z be h(3). Suppose -4*j - p = -13, 4*j - p = -z*p + 28. Solve 0 = j*d + 2*d for d.
0
Let j(a) = a**3 - 12*a**2 - 13*a + 5. Suppose -9*m = 10 - 127. Let l be j(m). Solve l = 2*z + 7 for z.
-1
Let j be 9 - 2 - (1 + 0). Suppose -2*x + 5*f + 11 = 0, -5*x + 3*f = 5*f - 13. Solve -x = 3*c - j for c.
1
Let f be 88/(-6)*(-30)/(-20). Let k be (-4)/f - 130/(-11). Solve -2 = 5*s - k for s.
2
Let h = -70 + 74. Suppose j = 5*s + 16 + 10, -h*s = -j + 21. Solve 3*i - j = -4 for i.
-1
Let w(l) = l**3 - 2*l + 2. Suppose -7*m - 12 = -4*m. Let x = -2 - m. Let a be w(x). Solve -5*r - a = 4 for r.
-2
Let k = 2 + 2. Suppose -5 - 2 = -k*u + 5*s, 3*u - 6 = 3*s. Suppose 27*t - 15*t - 48 = 0. Solve t*g = g - u for g.
-1
Let x(p) = -2*p**3 + 29*p**2 + 13*p + 36. Let j be x(15). Solve 3*k + j = -9 for k.
-5
Suppose 0*h - 5*b = -h - 25, 0 = -3*h + 2*b - 23. Let y(p) = p + 21. Let a be y(-28). Let r = h - a. Solve 0 = -0*c + r*c - 10 for c.
5
Let p(v) = -8*v - 50. Let r be p(-7). Solve -r*m + 30 = -0*m for m.
5
Suppose -5 = 5*u + r, -2*r - 10 = 6*u - 2*u. Suppose -4*j - o = -10 - 10, -16 = -4*o. Solve n + 0 + j = u for n.
-4
Let f = 165 + -140. Solve 0 = 6*h - h - f for h.
5
Let m = 89 - -16. Let l = 105 - m. Solve l = p - 4 for p.
4
Let r(v) = -v**2 + 2*v + 3. Let z be r(-1). Suppose 0 = -t - t + 12. Solve 3*l + t = -z*l for l.
-2
Let k(z) = -z**2 + 8*z - 2. Suppose 2*n + 37 = 3*p - 123, 2*p - 3*n = 105. Let m be (-1)/(-4) + p/8. Let b be k(m). Solve b*v = v for v.
0
Let k = 62 - 60. Suppose 5*t = -k*t. Solve t = -0*r - r for r.
0
Let n(z) = -z**2 - 7*z - 2. Let v be n(-6). Suppose 5*u + 10 = -4*k + 5*k, 2*k - 3*u - 6 = 0. Solve -v*l + k*l = -4 for l.
1
Suppose -2*c + w = -47, w + 95 = c + 3*c. Solve -16*t = -10*t + c for t.
-4
Suppose -15 = -5*q + 3*n, -2*q + q + 21 = 3*n. Suppose -q*y + 48 = -3*y. Solve y = -0*f - 4*f for f.
-4
Let c be (-3 - -11) + (2 - 7). Let q = 31 + -29. Solve -5*y = -c*y - q for y.
1
Let v be 5/15*114 - 0. Solve v = -19*p - 38 for p.
-4
Let r be 2/(6/9) - -34. Suppose -3*k - 5 = r. Let a(t) = -t**2 - 14*t + 2. Let f be a(k). Solve f*c - 4*c = 8 for c.
-4
Let m = -355 + 358. Solve t - 4 + m = 0 for t.
1
Suppose y = 3*y + 16. Let j be (0 + 3)/((-12)/y). Let r be 12 - ((9 - 5) + 2). Solve -s = j*s - r for s.
2
Let p = 33 - 33. Suppose -5*d + 16 = 1. Suppose -z = -d*z. Solve 2*o + z*o + 10 = p for o.
-5
Let y(q) = 13*q + 22 - 59 - q**3 + 64 - 10*q**2. Let i be y(-11). Solve 0 = i*w - 3*w - 2 for w.
1
Let j be (-4)/(-34) + 406/17. Let v be (-1 - -10) + -1 + 1. Suppose 3*b + v = j. Solve 2 = b*i - 18 for i.
4
Let n(s) = 5*s**2 - 53*s - 22. Let z be n(11). Solve z = -8*j - 28 + 36 for j.
1
Let c = 39 - 34. Suppose 0 = c*r - r - 8. Solve x + r = -1 for x.
-3
Let r = -48 - -140. Suppose 3*u = w - 6, -3*u - r = -5*w - 26. Solve -4*a - w = 5 for a.
-5
Let u = -287 - -287. Solve -7*o + 21 = -u*o for o.
3
Let l = 64 - 44. Suppose -4*m - 4*x + 2*x = -16, -5*x - l = 0. Solve -4*h - m = 6 for h.
-3
Let j = -281 - -281. Solve j + 4 = -2*y for y.
-2
Suppose j = -5*z - 2*j + 72, 0 = z + 5*j - 10. Let g(c) = -4*c + 11. Let w be g(7). Let m = w - -27. Solve -m - z = -5*l for l.
5
Let u(f) = -f**2 + 6*f - 4. Let k be u(4). Suppose k*d - 25 = -5. Suppose -4*w + 4 = j - d*j, -9 = -w - j. Solve -3 - w = 2*c for c.
-4
Let q(m) = 2*m**2 + 7*m + 10. Let j be q(-3). Let n(t) = t - j*t - 5 + 3*t + 0. Let x be n(-3). Solve x*l + 0*l - 20 = 0 for l.
5
Let y be (2 - 5)*10/(-15). Suppose 4*h - y = -g, 0*g + g = 2*h - 4. Let t be -1 + h - (-5 - -2). Solve -2*s = -3*s + t for s.
3
Let l = -31 + -56. Let v = -85 - l. Solve 6*f - v = 5*f for f.
2
Let k = -9 - -9. Suppose -3*a + 4*a = k. Solve -j - j = a for j.
0
Let m(w) = w**3 - 5*w**2 + 2*w - 1. Let s be m(4). Let l(r) = r**3 + 9*r**2 + 2*r + 18. Let v be l(s). Solve 5*a + 8 - 3 = v for a.
-1
Suppose -3*f = -12 + 3. Suppose 0 = -n + 2*x - 3*x + 13, -5*x = -3*n + 71. Suppose 4*g - 5*l - n = 0, 6 = f*g - l - 4. Solve -a + g = 2*a for a.
1
Let k(a) = 5*a**2 + 12*a - 12. Let m(o) = 4*o**2 + 11*o - 11. Let x(y) = -5*k(y) + 6*m(y). Let b be x(3). Let z be 2/(-5) + 32/5. Solve -b*j = -j + z for j.
-3
Suppose 31*t = 17*t + 22*t. Solve t = 8*l + 4 - 12 for l.
1
Suppose -2*v - 2 = -6. Suppose -v*d - 4*o = -18, -2*o + 2 = 2*d - 6*o. Suppose -2*w + 3 = -z, 12 = d*w - 0*z + 2*z. Solve -w*p = -7*p + 5 for p.
1
Let p be 222/(-148) - (18/(-4) + -1). Solve -4*t = -p - 4 for t.
2
Let v be (-3)/(-5) + 21/(-35). Suppose v = 3*a - f - 22, -f - 4 + 14 = a. Suppose -2*q - 2*q - 44 = -3*t, -a = -t - 2*q. Solve 0*i + 4*i + t = 0 for i.
-3
Suppose -16 = -5*l - 56. Let y be 12/l - 30/(-4). Solve -2*g + y*g = 12 for g.
3
Let y(u) = -2*u + 20. Let v be y(6). Solve 2*c + v = -2 for c.
-5
Let y = -55 - -44. Let m = y + 14. Solve -m*g = g for g.
0
Let g(j) = 7*j + 3. Let d be g(1). Suppose -5 = -d*w + 5*w. Solve 9 - w = -4*y for y.
-2
Let o(i) = i**2 + 6*i - 2. Let f be o(-14). Let m = 114 - f. Solve l - m*l + 15 = 0 for l.
5
Let o = -7 + 20. Let v be -4 - (-1 - 6) - 0. Solve 5*y - v = -o for y.
-2
Suppose -14*z - 2 = -2. Solve z*h - 16 = -4*h for h.
4
Let y(l) = l + 5. Let v be y(-5). Let t(n) = 5*n - 148. Let p be t(30). Solve f = -v - p for f.
-2
Let f(a) be the third derivative of -a**6/120 - 3*a**5/20 - a**4/24 - 5*a**3/6 + 28*a**2. Let n be f(-9). Solve g - 5 = -n for g.
1
Suppose -5*s + s + 4 = -v, -s = 2*v - 10. Suppose -21 + 21 = c. Solve 2*r + s - 4 = c for r.
1
Suppose -15*r + 97 - 52 = 0. Solve -b = 8 - r for b.
-5
Let b = 7 - 5. Let m(s) = -s**2 + 4*s - 1. Let r be m(3). Suppose -n - 5*v - 7 = -r*v, 2*n + 3*v = -5. Solve n*k + b*k = 8 for k.
2
Let j be (5 - 18/4)*168. Let p = j + -81. Solve -10 = -p*y + y for y.
5
Suppose 5 - 3 = p. Suppose 0*f + p*f + 2*s - 2 = 0, 0 = -3*f + 3*s + 3. Let l be -1 - -2 - (-2 - f). Solve -l*u - 6 = -18 for u.
3
Let a(x) = x - 9. Let v be a(9). Suppose -s - s + 4 = v. Solve 0 = -4*d + 14 - s for d.
3
Let m = -173 + 180. Let b be -1 + (1 - 2) + 27. Suppose -2*v + m*v = -3*s + 27, 0 = -5*v - 5*s + b. Solve 1 - v = -5*y for y.
1
Suppose -2 = -k - 5*f + 18, -5*f + 15 = 0. Suppose -k*o = -34 - 11. Suppos