r u.
-4
Let n be 7 + (8 - 10)*(-3)/(-2). Solve -9*s + 7*s = -n for s.
2
Let y(n) = n**3 + 5*n**2 + 4. Let s be y(-5). Suppose -2*f + 7*f + 10 = -2*r, 0 = f + s*r + 20. Solve 3*b - 3 = -f for b.
1
Suppose 4*p - 10 = -2*l, -55 = -3*l - 0*l + 2*p. Suppose 3*g + 12 = -2*u, -u = -4*u - 3*g - l. Let c be 4 + u + -4 - -5. Solve -c = -4*t + 3*t for t.
2
Let k(f) = -f**2 + 6*f - 1. Let o be k(5). Suppose -15 = -4*x - 2*z + 3, 2*x = 5*z - 21. Solve -i + x*i = o for i.
4
Let j = -107 - -110. Suppose d - 4*g = 5*d - 16, -d + j*g - 4 = 0. Solve -i = -d*i for i.
0
Let y(q) = 25*q + 187. Let i be y(-7). Solve 5*a - i*a = 35 for a.
-5
Suppose 4*j - 180 = -4*h, -5*j = 4*h - 220 + 43. Let a be (16/6)/((-16)/h). Let b be (3 + 12/a)*2. Solve b = -0*c - c for c.
-3
Let s(g) = g**3 + 7*g**2 + 4*g - 8. Let j be s(-6). Solve -4 - 8 = -j*d for d.
3
Let w be (-4 + (-19)/(-4))/((-2)/(-8)). Solve -w*n = n for n.
0
Let k = -3618 + 3621. Let p = -3 - -4. Solve -p + k = c for c.
2
Let s(b) = -5*b + 15. Let c be s(3). Suppose 4*n + d = -0*n + 5, c = -5*n - d + 6. Solve -4*w = 3 + n for w.
-1
Suppose 4*v + 114 + 12 = 5*m, 5*m - 3*v = 127. Suppose -4*a + 2*l = -m, -3*a - 1 + 4 = 4*l. Solve -a*n = 5 + 15 for n.
-4
Let f = 214 + -207. Solve -f*d = -13 - 8 for d.
3
Suppose 2*r - 2 = -0. Suppose 2*k - r - 3 = 0. Let q = 4817 - 4812. Solve -q*b = k + 18 for b.
-4
Let w(i) = -i**3 - 5*i**2 + 12*i + 3. Let y be w(-7). Let o(b) = -2*b - 5. Let l be o(-4). Suppose -5 = l*r - y. Solve -3*v - r = -v for v.
-2
Let u be (1/1)/(24/144). Solve g - 20 = u*g for g.
-4
Let m = 404 + -396. Solve -4*y + m = -0 for y.
2
Let a(o) = -o + 29. Let x be a(13). Suppose -4*w + 2*w - 3*c - 5 = 0, 2*w + 4*c + 8 = 0. Suppose h = -3*m + 14, 0 = w*h - h - 2. Solve 5*n - x = m for n.
4
Suppose 2*q - 30 + 18 = 0. Let m(d) = -d**2 + 8*d - 10. Let v be m(q). Solve v*l + 2*l + 12 = 0 for l.
-3
Let x be 6 + ((-2)/(-1) - 5). Suppose 4*u - 4*g = 28, -5*g - 8 = u - x*g. Suppose 84 = 4*l + u*l. Solve l = 4*p - 2 for p.
4
Let u = 43 + -23. Let s = 24 - u. Solve -1 = -s*i - 13 for i.
-3
Let p(s) = -s - 1. Let x be p(-4). Let h(m) = 2*m + 3. Let i be h(0). Suppose 3*g + 0*q = i*q - 15, 5*g = -5*q + 25. Solve -2*a - a - x = g for a.
-1
Let x be 26/117 + 68/18. Let q(y) = -y**3 - 3*y**2 + 9*y - 5. Let p be q(-5). Solve -x*v = -p*v for v.
0
Suppose 3*i - n = 5 + 14, 4*i + 3*n = 21. Let b be i/8 + (-4)/16*-9. Solve -b*k = 1 - 7 for k.
2
Suppose 3*o - 95 = -2*i, -33*i - 39 = -o - 30*i. Solve o = 3*d + 8*d for d.
3
Let t(x) = 5*x - 12*x + 2 - 7 + 15*x. Let p be t(1). Solve 0 = f + p + 2 for f.
-5
Suppose 9*w - 4*w + l - 395 = 0, w + 4*l - 60 = 0. Solve 74 - w = -2*x for x.
3
Suppose 5*j + 20 = j, -l - 3*j - 12 = 0. Suppose 0 = -6*g + l*g - 3*c + 12, -4*c = 2*g - 6. Solve g*w = w + 4 for w.
1
Suppose -60 = -9*n + 138. Solve 7*g = n - 1 for g.
3
Let b be 40/5 + 0 + -4. Solve b = -c + 1 for c.
-3
Suppose 2*r + 89 = 5*q, 4*r - 126 = -5*q - 49. Suppose -t + q = 3*l, -l + 26 = 4*l + 4*t. Solve -l*y - 6 = -3*y for y.
-2
Suppose -2 = 3*v - 4*v. Let f be (-1 - (-8)/v) + 1. Solve -f*j - j + 15 = 0 for j.
3
Suppose -82*t + 71*t + 22 = 0. Solve t*p + 6 = -0 for p.
-3
Suppose -10*q = -32 - 18. Let l be ((-10)/2 - -3)/(-2). Solve q*v = -4 - l for v.
-1
Let v(f) = -f**3 - 7*f**2 - 6*f + 9. Let s be v(-6). Suppose -s*k = -k. Solve 4*h + k = -4 for h.
-1
Let q(l) = l**3 + 5*l**2 + 4. Let m be q(-4). Let w = -2 + m. Suppose 4*o - 7*o + w = 0. Solve -a = -o*a for a.
0
Let a(t) = t**3 - 4*t**2 + 2. Let m be a(4). Suppose f + 3*n - 1 = 0, m*n + 1 = n. Solve -f*z = -9 + 1 for z.
2
Let g(s) = -s**2 - 4*s - 3. Let v be g(-3). Suppose -4 = -4*h + 8. Let y = 162 - 156. Solve v = -z + h*z - y for z.
3
Let q be 230/20 - (-3)/6. Solve 7*k = 4*k + q for k.
4
Let c(u) = -u**3 + 10*u**2 - 8*u - 6. Let s be c(9). Suppose -s*v + 3 = -2*v. Let l(o) = -o**3 + 3*o**2 - 2*o. Let q be l(2). Solve q = 6*r - v*r - 12 for r.
4
Let n = -524 - -532. Solve -4*m + 12*m - n = 0 for m.
1
Let g(c) = -6*c**3 + 2*c**2 - 1 - 2*c - c + 3*c. Let i be g(1). Let l(o) = -o**2 - 4*o + 7. Let m be l(i). Solve 7 = -m*h - 1 for h.
-4
Let p(s) = -s**2 - 7*s + 7. Let b(r) = 3*r**2 + 20*r - 21. Let t(u) = 3*b(u) + 8*p(u). Let g be t(-5). Let v be -2*(-1)/g*0. Solve v = -0*q + 5*q - 5 for q.
1
Suppose 12 = 2*d - 2. Let q(j) = j**2 - 4*j - 8. Let a be q(d). Let n = a - 11. Solve -7 - n = -3*o for o.
3
Let g be (-2)/((-6)/27) + -3. Let z be (-10)/(((-3)/(-9))/((-2)/g)). Solve -z = -4*d - 2 for d.
2
Let c = 19 - 16. Let y(r) = 4*r - 9. Let k be y(c). Solve 2*h - k = h for h.
3
Let y(o) = -o**2 - 4*o + 7. Let i(k) = -k**3 - 3*k**2 + 2*k + 1. Let v be i(-3). Let z be y(v). Solve -z*f = -4*f + 10 for f.
5
Let i = -8 - -12. Suppose -d = 4*h + 11, i = h - 2*h. Solve -2*k - 1 = -d for k.
2
Let j = 515 - 507. Solve -3*l - 14 = -j for l.
-2
Let z = -13 + 30. Suppose -3 = -5*w + z. Suppose -w*f + 4*r = 0, 6*r - 16 = -3*f + r. Solve g + f*g = 0 for g.
0
Let a(u) = -4*u + 11. Let v(q) = -3*q + 11. Let h(b) = -4*a(b) + 5*v(b). Let c be h(-8). Solve c*k + 5 = -7 for k.
-4
Suppose -3*m = -m - 6. Suppose 0*f + 6 = -m*f, 3*f + 14 = z. Solve z*a - 15 = 13*a for a.
-3
Let y be (0*(-3)/6)/(-1). Suppose 0 = -n - 5*s + 12, -13 = -4*s - 5. Suppose -4*v = 2*o, v = 3*v + n. Solve -o*z + 0 + 4 = y for z.
2
Let m be (-22)/(-2)*1 - -7. Solve -3*q = -m*q for q.
0
Let l be 4 - 26/(-4)*2. Let c = l + 3. Let y = c + -17. Solve 4*z - y*z = -2 for z.
-2
Suppose -10*u = 24 - 4. Let w be (0 + 6/1)/((-3)/u). Solve 2*h + 6 = -w for h.
-5
Suppose -5*b + 95 = 5*d, 0 = -3*d + 2*b + 2*b + 64. Let s = 39 + -37. Let l(t) = t**3 + 5*t**2 + 3*t + 3. Let y be l(-4). Solve -s*j = -y*j - d for j.
-4
Suppose 10 - 19 = -3*s. Suppose 5*t - 5 = 4*m, -6 = 5*m - s*t - 3. Suppose -d + 26 = 5*c, m*c - 5*c + 5*d = -50. Solve c*z = z for z.
0
Suppose -5*q = -q - 24. Solve 0 = -2*u - 4 - q for u.
-5
Suppose -11*j + 10 = 3*h - 10*j, 5*h = -5*j + 20. Solve 0*t - 3 = -h*t for t.
1
Let p(w) = -w**3 + 5*w**2 + 5*w + 16. Let v be p(6). Solve -15*h + 85 = v for h.
5
Let u be (-4)/(((-2)/55)/((-40)/(-50))). Let a = -82 + u. Solve a*o = 5*o for o.
0
Suppose -3 = 3*a, a + 15 = 4*c - 10. Suppose 0 = c*i - 4*i - 20. Suppose 3 = k, 5 = 4*v - 3*v + k. Solve i = v*u + 4 for u.
3
Let g = -166 - -176. Solve -h - g = 4*h for h.
-2
Let w be -3*(-2)/(2 + 0). Suppose -29 = -5*u + r, -2*u = w*r - 10 - 5. Solve 5*j - 3*j = u for j.
3
Let k(n) = -2 + 0 - 9*n**2 + 11*n**2 - 3*n. Let o be k(-2). Let g = -1 + 1. Solve g = -3*u - u + o for u.
3
Suppose 9 = 12*y - 39. Suppose -x + 6*x - 30 = -2*z, 26 = y*x + 2*z. Solve 5*j = x + 16 for j.
4
Let u(q) = 22 - 86*q - 1 + 159*q - 79*q. Let a be u(3). Solve -a*j + 5*j + 6 = 0 for j.
-3
Suppose 4 = -z + 2*z. Suppose 5*x + 0*l - 2*l = z, 4*x - 10 = 5*l. Solve -4*n - 3 - 5 = x for n.
-2
Suppose -2*c + 5 = -i, 5*c - 3*i - 16 + 1 = 0. Let u be (c/(-6))/(-2 - -1). Suppose u = 3*t + 3 - 9. Solve -g = g + t for g.
-1
Let m = -7 + 12. Let j(a) = -a**2 + 7*a - 3. Let b be j(m). Let g = b - 2. Solve -3*l + 1 = -g for l.
2
Let f = -116 - -119. Let r(g) = g**2 + 2*g - 3. Let n be r(-3). Let i be (n - -1 - 0) + 14. Solve 0*t + f*t - i = 0 for t.
5
Let g be 4 - (4/(-6) - (-5)/3). Let n = 15 - g. Solve 4*a + n - 4 = 0 for a.
-2
Suppose -2*z - 7 = -p, 5*p - z = 9 + 8. Solve -3*o + p = 15 for o.
-4
Suppose -14*x + 1225 = 1057. Solve -2*k + x*k = -30 for k.
-3
Suppose 5 = 3*m - 1, -41 = -5*x + 2*m. Suppose -x*a = -21*a + 120. Let h(l) = l**2 + 5*l. Let g be h(-5). Solve g = 5*s + a for s.
-2
Let y be (-1419)/(-99) - (-7)/(-3). Solve -2*a - y = a for a.
-4
Let w be -1*3/6*-252. Let d be 3/(-5) + w/35. Suppose 3*q + 15 = -2*b, 20 = d*b - 5*q - 5. Solve -s - 3*s = b for s.
0
Let z = -356 + 361. Solve z*n + 2 + 3 = 0 for n.
-1
Let s be 27/12 - 1/4. Let v be (3/(-12)*6)/(9/(-84)). Let t(z) = -z**2 + 14*z + 7. Let k be t(v). Solve -g = k - s for g.
-5
Let c be 1/1 + -1 + 0. Suppose 4*j = 5*b - 2, -1 = 2*j - 5*b + 5. Suppose -4*q + j*t + 72 = 0, -2*q + 84 = 5*t + 24. Solve c*u - q = 4*u for u.
-5
Suppose -11*z = -19*z + 24. Let w = 6 - z. Solve q = 1 + w for q.
4
Suppose -2*i = -4*i + 22. Suppose -2*h - 7 = k, 5*h + i = -k - 11. Let v be 1/(-4) - (-159)/12. Solve -5*q + v - k = 0 for q.
2
Let y = -73 - -96. Solve y*u = 20*u + 15 for u.
5
Let t = -528 - -531