uppose 63 = -9*w + 16*w. Suppose 7*x = 4*x. Solve x*v = 3*v + w for v.
-3
Suppose 4 = 4*b - 0*b. Suppose -t + 4*n - 16 = 0, -n + b = t - 8. Solve 0 = 2*x + 2 + t for x.
-3
Suppose m - h + 24 = 0, -2*m = 3*m - 4*h + 118. Let n be (-3 + m/(-6))*6. Let q(o) = o**2 + 3*o + 2. Let u be q(-2). Solve u = 4*x + n for x.
-1
Let c be -2 - (-4)/(4/7). Suppose 3*j = c*j. Solve j = -4*l - 0*l + 12 for l.
3
Let n = 6 + -2. Solve n*q - 5*q = -1 for q.
1
Let s = 17 - 15. Solve k - s = -3 for k.
-1
Let a be (-54)/15*(3 - -2). Let f be ((-9)/6)/((-3)/(-20)). Let z = f - a. Solve z = -h - h for h.
-4
Let w(r) = -r**2 - 4*r - 3. Suppose 0 = -2*l + 2*i, i - 12 = l + 4*l. Let u be w(l). Solve 4*q - 3 - 9 = u for q.
3
Let a = -7 - -9. Solve a*t - 3 = t for t.
3
Let c(p) = p**3 - p**2 + 2*p + 4. Let s be c(4). Suppose i = -3*i + s. Let b(h) = -h**3 + h**2 - h. Let l be b(0). Solve 0 = -5*q - l*q + i for q.
3
Let d = -21 + 21. Solve d*g = 3*g - 12 for g.
4
Let b(g) = -1. Let c(t) = t - 7. Let w(f) = -5*b(f) + c(f). Suppose 52 = 4*o + 2*m - 6*m, -1 = -2*o - 3*m. Let d be w(o). Solve -14 = 5*v + d for v.
-4
Suppose -4*o - 2 = -22. Solve -r + 1 = o for r.
-4
Let b be -3 + 0 + -1 + 2. Let z be (10 - 8)*(-4)/b. Solve 2 = z*i - 2 for i.
1
Suppose 3*o + 4 = 22. Solve 0*s = -3*s + o for s.
2
Suppose 0 = 4*u - 6 - 2. Suppose -4*l - u*k - 7 - 3 = 0, 4*l - k = 5. Solve l*t = 2*t + 2 for t.
-1
Suppose -4*f = j - 12, 0*f = f + j. Solve f*m = m + 12 for m.
4
Suppose -6*h + 3*k + 19 = -2*h, 3*h = -5*k - 22. Let l be h*-1*(2 + -2). Suppose 3*b = -3*n + 12, 4*n + 2*b - b - 10 = 0. Solve n*g - g - 5 = l for g.
5
Suppose -5*u = -6*u. Suppose a = -u*a. Solve a*c - 8 = -2*c for c.
4
Suppose o + 3*r = 2, o = 2*r - 4*r + 2. Solve -o*w = -7*w for w.
0
Let m(h) = -h**3 + 3*h**2 + 2. Let o be m(3). Suppose o*k - 2 = k. Suppose -i - k = -2*i. Solve -i*f - f = 0 for f.
0
Let s(r) be the second derivative of r**4/12 - 7*r**3/6 + 11*r**2/2 - 2*r. Let n be s(5). Solve -9 = -5*t + n for t.
2
Let d(c) = 4 + c**2 - 1 - 7*c + c + 2*c. Let f be d(4). Solve f*i = 5*i for i.
0
Let s(n) = n**3 - 6*n**2 + 6*n - 3. Let y be s(5). Let c be (-4 + 2)*6*1/(-4). Solve -y*w + 13 = c for w.
5
Let b be (-2)/40*-8*(-10)/(-4). Solve -2*y - 1 = b for y.
-1
Suppose -5*u = -c + 1 - 20, -u - c - 1 = 0. Solve -4*j = -u*j + 1 for j.
-1
Let y be 7/4 - (-1)/4. Suppose -3*f = 3*s - 18, 7*f - 9 = 2*f + 2*s. Solve 4*m = f*m - y for m.
-2
Let t = 0 - -1. Let b(g) = g**2 - 3*g - 3. Let o be b(3). Let u = t - o. Solve u*c + 1 + 15 = 0 for c.
-4
Suppose -7*u = -5*u - 4. Solve -3*n - u = -2*n for n.
-2
Let z = -53 - -26. Let i = -19 - z. Let k = -5 + i. Solve -k*j = -2*j for j.
0
Suppose 5*h - 34 = 6. Solve c + h = 3*c for c.
4
Let o be (-135)/(-21) - 6/14. Solve o = -m + 3*m for m.
3
Let c(q) = 24*q + 7. Let g be c(1). Solve g = 5*f + 6 for f.
5
Suppose 0*v = -v + 18. Suppose -5*c + 4 + 1 = -5*n, -2*c = 2*n + v. Let x = -3 - n. Solve d - x = -1 for d.
1
Let c(m) = 2*m - 12. Let d be c(8). Suppose -3*i - d = -10. Let r = 4 + i. Solve -3*u + 6*u + r = 0 for u.
-2
Let s(h) be the second derivative of -3*h**4/4 + h**3/3 + h**2/2 - 2*h. Let y be s(-1). Let z be 18/15*y/(-3). Solve n - 5 = -z for n.
1
Let l(f) = -f**2 - 5*f + 1. Let t be l(-4). Solve 4 = -t*a + 3*a for a.
-2
Let q be -3 - 14/(-6) - 8/(-3). Solve -q*o + 25 = -7*o for o.
-5
Let u be (-87)/(-27) + (-4)/18. Suppose 0 = u*b - 6 - 21. Let r = 4 - 3. Solve -r = 2*f - b for f.
4
Suppose 0 = -3*n - 5*k - 29, 4*n + 4 = -2*k + 4*k. Let u = n - -5. Solve x = u*x for x.
0
Let c be 2 - -2 - (0 - -2). Suppose 0 = 5*f - 5*r - 50, -2*f - c*r = -5*r - 25. Suppose h = 2*i + 6, 3*h - 4*i = 19 - f. Solve -b + 1 = -h for b.
3
Suppose s = 3*f + 2, 0 = -5*s - 3*f + 3 + 7. Suppose 2*q = 2 + s. Let o = q + 0. Solve -3*w - 5 = -o for w.
-1
Let k(b) = 2*b. Let g be k(2). Solve -10 = -g*t - t for t.
2
Let x(i) = -2*i**2 + 7*i - 4. Let k(l) = -3*l**2 + 8*l - 4. Let p(b) = 3*k(b) - 4*x(b). Let j be p(-4). Solve j*r - 2 = 10 for r.
3
Suppose -2 = -p - 5. Let s be -2 - (-2 - 0) - p. Let a = s - 3. Solve a*c + 10 = -2*c for c.
-5
Let u be (11/(-11))/(2/(-10)). Solve -2 = u*i + 3 for i.
-1
Suppose -5*g - 22 = -3*b + 8, -3*b + 42 = -g. Solve -r + 4*r = b for r.
5
Suppose o - 33 = -5*b - 2*o, -4*o = 2*b - 16. Let c(l) = l**3 + 41*l**2 - 86*l + 4. Let r be c(-43). Solve -r*i + b = -i for i.
2
Let y(v) = 5*v - 4. Let z(k) = -10*k + 9. Let i(p) = 7*y(p) + 3*z(p). Let t be i(1). Suppose 4*s + 16 = t*h, -s - 2*h - 3 + 14 = 0. Solve 0 + s = -n for n.
-1
Let y be 2/(-9) - (-20)/9. Suppose y*l - 3*c + 0*c - 6 = 0, 3*c = 5*l - 15. Solve l*o - 1 = -7 for o.
-2
Suppose -5*v = 3*j - 21, 2*v + 0*v + j - 8 = 0. Suppose -3*s - 4*r = r + 5, 0 = -3*s - r - 1. Solve s*a + 9 = -v*a for a.
-3
Let u(p) = p - 2. Let n(j) = -j**3 - 5*j**2 - 5*j + 2. Let z be n(-4). Let o be u(z). Suppose 5*l - o = 4*s, 0 = l + 2*l - 2*s - 4. Solve -v + 5 = l*v for v.
1
Let y be (32 - 0)*2/(-2). Let d be 0*(y/12 + 3). Let p(z) = z**3 + 8*z**2 + z + 11. Let h be p(-8). Solve d = -m + h*m + 8 for m.
-4
Let a be 6/4*8/6. Let m be (-29)/(-4) + (-2)/8. Suppose 3*u = a + m. Solve -u = -4*q + 1 for q.
1
Let j = 79 - 55. Solve -j + 4 = 4*y for y.
-5
Let f(k) = k + 6. Let g be f(-5). Suppose 3*c - 8 - g = 0. Let s be ((-1)/3)/((-5)/45). Solve c*m - 6*m = s for m.
-1
Let b be (-2)/4*(1 - 1). Let w = b - -2. Suppose 0 = 6*s - w*s. Solve 4*q + s*q = 0 for q.
0
Let a be 0/(1 - 3/1). Let m(u) = u**2 - 8*u + 9. Let h be m(8). Suppose -2*g = g - h. Solve a = -4*d + g*d - 1 for d.
-1
Suppose -5*q - 4*c = -20, -16 = -4*q - 4*c - 4. Solve 4*o + 28 = q for o.
-5
Suppose 0 = -q + 9 + 1. Let k be 6/15 + (-4)/q. Suppose -8 = 4*d + b - 5*b, k = 4*b - 20. Solve -d*g + 8 = -1 for g.
3
Let z = 11 + -7. Suppose 5*y + z*d + 10 = 0, -y + 4 = -d - 3. Solve 3*u - 1 = y for u.
1
Let l = -8 - -13. Solve l*v = 3*v for v.
0
Let i be 110/(-30) - (-4)/6. Let d be 4 + (-3)/i*0. Suppose -y - 16 = -d*x - 6, 0 = 3*x + y - 4. Solve 0 = 6*g - x*g + 20 for g.
-5
Let k = -21 - -23. Solve -3 = n - k for n.
-1
Let o(u) = 11*u**2 - 4*u - 3. Let s be o(-1). Solve -4*w + s = -w for w.
4
Suppose -2*t + 32 = -8. Let n be (-1)/((-2)/4) + 1. Suppose -4*v + 19 = n. Solve -t = -9*o + v*o for o.
4
Let b(n) = -21*n**2 + 6*n**2 + 16*n**2 + 2*n. Let p = -2 - 3. Let w be b(p). Solve d = 6*d - w for d.
3
Suppose -10*r = -7*r. Solve s = -r*s for s.
0
Let c be 2 + (-3)/(-12)*0. Solve -c*a = -7*a - 5 for a.
-1
Let t(l) = -1. Let g(p) = -p - 11. Suppose 0 = 3*r - 5*y + 2*y + 15, -11 = r - 4*y. Let k(n) = r*t(n) + g(n). Let i be k(-8). Solve o + i*o = 4 for o.
4
Let k be (-32)/12*21/(-2). Suppose 5*b + 8 - k = 0. Let v be (-5)/(-2) + b/(-8). Solve -6*s + 20 = -v*s for s.
5
Suppose 7 + 11 = -3*c. Let f(i) = i**2 + 4*i - 2. Let o be f(c). Solve b - 3*b = o for b.
-5
Let y be 1*(-2)/(0 - 1). Solve y = c + 3 for c.
-1
Let n(s) = 4*s**2 - s + 2. Let y be n(-2). Let c = y + -5. Solve 2*b - 7*b = -c for b.
3
Let i = 81 - 58. Let x = i - 3. Suppose -2*v + 6*v + 4 = 0, 2*v = 2*s - 8. Solve s*w = -w + x for w.
5
Let c(u) = 2*u**3 + 9*u**2 - 9*u - 18. Let p be c(-5). Solve n + p = 2*n for n.
2
Let o = 11 + -8. Let r be -3 + 24/(o - -1). Solve -5*h - 4 = -r*h for h.
-2
Let y(h) = h**3 + 5*h**2 - 8*h - 7. Let o = -1 - -2. Let c be (0 - o)/1*6. Let b be y(c). Solve b*j + 4 = 19 for j.
3
Let f(q) = q**2 + q + 2. Let m be f(-3). Suppose 0 = -3*x + 5*x - m. Let b be 18/x*(-6)/(-9). Solve b*k + 3 + 0 = 0 for k.
-1
Let q = -5 - -5. Solve 3*z = -q*z - 3 for z.
-1
Let i = -2 + 2. Suppose -d + 5*d - 36 = i. Solve -d = -4*v + 3 for v.
3
Let d = 2 + -6. Let x(w) = 4 + 6*w**2 - 4*w**2 - w**2 + 5*w. Let c be x(d). Solve -4*o + c - 4 = 0 for o.
-1
Let u = -59 - -63. Solve 2 = 2*t - u for t.
3
Let l = 21 - 15. Suppose 4*f = 3*u - 22, l*f - f = u. Solve 0*n + u = 2*n for n.
5
Let h(g) = 2*g - 11. Let i(n) = -n - 1. Let a(s) = -h(s) - 3*i(s). Let p = 7 + -13. Let v be a(p). Solve 4 - v = -q for q.
4
Let q = -10 + 18. Suppose -9*j = -q*j - 15. Solve 0 = -2*a - a + j for a.
5
Suppose 4*j = j. Let r = j - 0. Suppose 5*p + 2 = -3*f - 4, r = -5*f + p + 18. Solve f*l + 15 + 0 = 0 for l.
-5
Let k = 47 + -35. Solve -w + 5*w - k = 0 for w.
3
Suppose 0 = 5*p + 1 - 11. Suppose -3*q + 1 = -p. Let h be 10 - (q + 2) - 2. Solve -2*x = -x + h for x.
-5
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