1). Solve 5*i = 3*s - 25, -h*s + w = i + 2*i for s.
5
Let s be 2*(-2 + 7/2). Suppose 6*o - s*o - 9 = 0. Suppose -30 = -o*b + 2*b. Solve -3*q - b = 4*v - 9, -4*v - 24 = 4*q for q.
-3
Let d = 1 - -4. Suppose 0 = -2*q + 3*b + 13, 0 = -2*q - d*b + 1 + 4. Suppose -m + q = 1. Solve 0 = 2*s - 5*z + 31, z - m = 3*s + 10 for s.
-3
Let l = -28 + 31. Solve 0 = 4*r - 2*b + l + 1, 0 = 4*r - b + 4 for r.
-1
Let m be (-3)/(-2)*(-7 + 11). Suppose 3*n + 0 = -3*y - m, -4*y - 5*n - 11 = 0. Solve -2*o = -x - y, 7*o = 3*x + 2*o + 5 for x.
-5
Let i(g) = -g**2 - 19*g - 14. Let m = -18 - 0. Let p be i(m). Solve -2*j + c + 7 = 0, 4*j - p*c = -7*c - 11 for j.
1
Let u be ((-210)/63)/((-4)/18). Solve n + 3 = -2*l - 3, 0 = -5*l - 5*n - u for l.
-3
Suppose -2*n = 5*n. Solve 3*t + r + 4 = n, 4*t - 4*r - 20 = r for t.
0
Suppose 4*j - 6 = 6. Let c(b) = 3*b**2 - 1. Let f be c(-1). Let y be 1 + (f - 2 - -2). Solve 2*o - 3 = 1, -9 = y*h - j*o for h.
-1
Suppose -4 = f - 5. Suppose 4*j + 20 = 0, 0 = -3*k - j + f + 6. Suppose -2*g + 7 = -w, -6*g + g - w + 28 = 0. Solve -q + k*q - 9 = 0, o - 20 = -g*q for o.
5
Suppose -5*c - 15 = 0, -u + 5*c + 35 = 4*u. Suppose w = -u*w. Solve w = -2*b - 3*b - r - 19, 0 = 2*b + 4*r + 22 for b.
-3
Let q(h) = -h**2 + 6*h. Let y be q(6). Suppose 4*i - 87 = -y*i - 3*l, 4*l + 17 = i. Solve 5*f - 21 = -a, -a + 5*f = 8 + i for a.
-4
Let p = 3 - 1. Let c(t) = 3*t**2 + 5*t**2 - 4*t**2 - 5*t**2 + 1. Let a be c(-1). Solve -3*u - 2 = m - a*m, 4*m - p*u = 20 for m.
4
Suppose 2*r - 7 = -x, r = 3*r + 3*x - 13. Solve -5*c = -15, 0 = r*k - 4*c + 1 + 1 for k.
5
Let m be (-306)/(-12) - 3/(-2). Solve -m = 4*v + 5*s, -2*v - 19 + 7 = 2*s for v.
-3
Let y(i) = -1 + 2*i**2 + 4*i - 4*i - 7*i**3 - i**3. Let s be y(-1). Let k = -7 + s. Solve -1 = -q, 2*q + k*q + 6 = -5*b for b.
-2
Suppose -k - 5 = -3*q, 5*q + 5*k - 10 - 5 = 0. Suppose -2*g - 3*p = -9, -5*g + 2 = 2*p - 15. Suppose 0*j - j = -g. Solve q*n = -m - 9, 4*n - m = -18 - j for n.
-5
Let p be (-1 + (-11)/(-5))*5. Let z(y) = y**3 - 7*y**2 + 6*y + 2. Let t be z(p). Solve 2*v - 3*v - 4*i + 7 = 0, 4*i - 6 = -t*v for v.
-1
Suppose 2*h + h + v = 12, 4*h - 4*v = 0. Let r(z) = -3*z - 2*z - 1 + 5. Let t be r(-4). Solve 0 = h*l + 2*p - 7*p - t, -l - 2*p = 3 for l.
3
Suppose 4*j = 4*o, -3*o = j + 1 - 5. Suppose 29 - o = 4*l. Solve -x + 3*z = 3*x - l, 0 = 5*x + 2*z - 3 for x.
1
Let t = 32 - 28. Solve 2*o - 2 = -2*f, -3*o - 3*f = f - t for o.
0
Let k be 6/1*2/4. Suppose 12 = 6*d - k*d. Solve -13 = 3*j + 5*o, 0 = 3*o - d*o - 5 for j.
4
Suppose 2*z + 2 = 0, -2*f = 2*f + 5*z + 13. Let v be 3 + (f - -2) - -2. Solve l - 17 = -v*u, -3*l - 3*u = l for l.
-3
Suppose -a + 1 = -2. Let w = 2 + a. Solve w*f + 0*c - 20 = 5*c, 0 = -5*c + 5 for f.
5
Let t(a) = a**2 - 9*a + 5. Let z be t(9). Solve -2*s - 6 = -z*j, 3*s - 5*j = -j - 2 for s.
2
Let f = 4 - 2. Suppose -7*q = -2*q. Solve -6*p = -4*v - f*p - 8, -3*p - 6 = q for v.
-4
Let g be -2 + (7 - 2)/1. Suppose -i + 5 = -z, 1 + 4 = -g*z + i. Suppose 4*w - 2 = 2*q, 3*q - 3 = -z*w + 4*w. Solve -3*o + 4*u = 2*u + 7, -w*u - 15 = 4*o for o.
-3
Suppose -x - 8 = -5*x. Suppose x + 2 = r. Solve 2*t + r = 4*o - o, 2*t + 5*o = 28 for t.
4
Let l be (-4)/18 + 65/9. Let s = 17 - -7. Suppose -3*m - m = -s. Solve -2*a = 2*b - m, -a - 6 = -3*b + l for b.
4
Suppose 0 = -4*x - 6*x + 20. Solve -10 = -4*v + 2*g, 4*v - 3*g + x = 13 for v.
2
Suppose -5*q - 15 + 5 = 0. Let c be (q + 0)*15/(-6). Solve 4*o + c = 5*l + 1, -2 = 2*o + l for o.
-1
Suppose 6*z - 23 + 167 = 0. Suppose -m = x - 12, -3*m + 8 = -5*x - 28. Let q be 58/m + (-4)/z. Solve u + r + 2 = -u, 5*u = -q*r - 15 for u.
1
Suppose -4*v - 3*f = -9 - 15, -5*v = 4*f - 30. Suppose -v*g = -2*g - 24. Suppose u - g*u = -55. Solve 5*m = j - u, 6*m - 2*m + 16 = -j for m.
-3
Let t(g) = -g**2 - 18*g + 24. Let l be t(-19). Solve 4*j - 2*r = -l*r - 7, 4*r = j - 22 for j.
2
Suppose 3*d - 9 - 2 = s, 3*d + 4*s = 31. Solve 1 + 0 = -p - 4*q, -4*p + 7 = d*q for p.
3
Let j = 14 + -9. Suppose 6 = 3*i, -2*i - 44 = 3*x + 39. Let t = 41 + x. Solve 3*y + 2*c = 12, 3*y - j*c + 0 = t for y.
4
Let i(t) = 2*t**2 - 3*t - 4. Let w = 12 + -9. Let a be i(w). Solve 3*p - 6*p = -2*o + 12, -3*p = a*o - 9 for p.
-2
Let b be (-1)/(1/(-7)) - 2. Let w(s) = s**2 - 15*s - 28. Let p be w(17). Let i be (p/b)/((-4)/(-10)). Solve -f - i*g + 9 = 0, f - 3*g = -2*g + 1 for f.
3
Let b(h) = 10*h + 10. Let t be b(7). Let m be (-2)/4*(10 - t). Solve -5*c + 4*u = -m, -3*u = 5*c - u - 5 for c.
3
Let y(s) = 1. Let h(v) = -v + 5. Let r(i) = -h(i) + 5*y(i). Let l be r(0). Solve 2*t + 3*t + 5*q + 5 = 0, -3*t - 2*q - 6 = l for t.
-4
Suppose 4*j = -5*h + 1 - 8, 4 = -4*j - 4*h. Suppose 0 = f - j*f + 4. Let g = 19 + -12. Solve -y + g = f*v - 0*v, 4*v - 6 = -2*y for v.
2
Suppose y = 5*y. Suppose -5*a = 5, -h = 3*h - 4*a - 48. Suppose 2*k - 73 + h = -4*v, -4*v + 56 = -4*k. Solve -3*g = 0, -3*b = -y*b + 5*g - v for b.
5
Let p = 11 + 22. Solve -5*m + p = 4*b, -8 = -3*b - b for m.
5
Let q = 19 + 21. Solve -q = -5*c - 5*n, -4*n + 16 = -c + n for c.
4
Let j be (-2)/10 - 8/10. Let x be j/5 + 602/35. Solve 0*d = 3*d + v + 8, -4*d + 5*v = x for d.
-3
Suppose -3*v + k + 7 = 0, v - 17 = 3*v - 5*k. Solve -s + 3 + 0 = v*d, 0 = 4*s - d + 22 for s.
-5
Let z(m) = m**2 - 6*m + 3. Let a be z(3). Let w be a*(8/(-2) + 0). Suppose -4*r = -20 - 4. Solve u + 3*n + 8 = 0, -u - n + w = -r*n for u.
4
Suppose -28 + 10 = 3*m. Let b = m + 6. Solve b = -5*n + c + 22, 3*c + 17 = n + 7*c for n.
5
Suppose 13 - 2 = 2*x - w, -w = x - 1. Let q = 7 - 3. Solve -2*p - x*a = -14, 4*p + 0*a - q*a = 4 for p.
3
Let n(t) = t**3 + 5*t**2 - 2*t - 4. Let i be n(-5). Let d = i - 10. Let g be -1*d/(-10)*-5. Solve 5 + 1 = 3*z, 4*j - g*z + 24 = 0 for j.
-5
Suppose 16*t = 15*t + 3. Solve -5*j = 3*s - 13, 9 = t*j + 2*s + s for j.
2
Suppose -3*g = -3*k, 5*g + k = 5*k. Solve -b = -x, b = -g*x + 3*x for x.
0
Let i(n) be the second derivative of -3*n**5/10 - n**4/6 - n**3/6 + n. Let l be i(-1). Solve -22 = -5*c + t - 4*t, -2*c - 16 = -l*t for c.
2
Let m be (52/6)/(9/27). Suppose -h = 2*k - 6*h - m, -k - 5*h - 17 = 0. Solve 2*b + 4*q = -0*q, -3 = k*b + 3*q for b.
-2
Suppose 4*z = -6*y + y + 9, 5*z = -5*y + 10. Let r be y/(-3) - 2/(-6). Solve 4*n = -r*t - t + 20, 0 = -3*n + 3*t for n.
4
Suppose -29 = -10*g + 11. Solve q + 4*x - 5*x - 1 = 0, -5*q - g*x + 14 = 0 for q.
2
Suppose -v + 5 = -0*v. Suppose 2 = 3*p - 5*s, 0 = 3*s - 4 - 2. Suppose -p*x + v = 5*n - x, -3*n = x - 7. Solve 0 = 2*w - h + 14, 2*w = -h - 2 - n for w.
-5
Suppose 7*i = 12 + 9. Solve -3*c = 5*o - 6, c - 2*c - 12 = -i*o for c.
-3
Let l(q) = q**2 - 8*q + 1. Let u be l(8). Solve -2*t + 8 = -o, -t - u = o - 4*o for t.
5
Suppose 16 - 4 = 4*o. Solve -3*h = -o, 3*k - 3*h = 2*k - 5 for k.
-2
Suppose -2*b - 5 = -b. Let d(x) = -4*x + 2. Let n be d(-2). Let v be (b/n)/(2/(-8)). Solve 4*w + p = -5, 6*w - v*w - 4*p = 20 for w.
0
Let v(s) = s**2 + 9*s + 2. Let x be v(-5). Let i = 22 + x. Solve 5*f = -3*g - 20, 4*g - i = -0*f + f for f.
-4
Let p be (28/(-21) + 1)/(1/(-18)). Solve 2*d + 3 = q, 2*q = p*q - d - 19 for q.
5
Suppose -3*g - 18 = 3*b, 2*b + 3*g + 20 = 8. Let v be (4/1)/(b/(-36)). Solve 4*a = -0*n - 4*n - v, 3 = -2*a + n for a.
-3
Suppose -3*v = 2*v - 25. Let x be 15/(-3)*(-3)/v. Suppose 4*a - 18 = 2*h, -a - 5*h + 30 = 4*a. Solve -u - 2*o = -2*u + 3, -x = -4*u + a*o for u.
-3
Suppose -16 - 4 = -5*l. Let m = 18 - 16. Solve q + m*f = 0, -l*q = -2*f + f for q.
0
Let d(j) = -6*j**2 - 4*j + 2. Let t(g) = -4*g**2 - 3*g + 1. Let s(u) = -5*d(u) + 7*t(u). Let z be s(2). Solve 0 = 5*f + 3*c - 4*c, -c = -z*f for f.
0
Let c = 14 + -16. Let l be (-1)/(c/7)*2. Solve -3*o - 2 = 2*y, -5*y + 4*o + 34 = -l for y.
5
Suppose 0 = 4*x - 9*x + 80. Let d be (-5)/2*x/(-20). Solve g + a = -9, -d*a - 13 = -3*g + 3*a for g.
-4
Let p be (28/6)/(18/81). Solve 5*h - 10 = -i, h - p = -5*i + 5 for h.
1
Let a be (-2)/(4 - 2)*2. Let l = 26 - 22. Let u = l + a. Solve 0 = 2*t - 7*t - 3*y + 22, u*t = -2*y + 12 for t.
2
Let y be (-84)/10*15/(-6) + -1. Solve -y = 5*s, -5*t - 3*s + 0*s - 27 = 0 for t.
-3
Suppose 2*t - 23 = -5*v, 0 = 3*t + 2*v - 6*v. Let w(j) = j**3 + 20*j**2 + 18*j - 16. Let u be w(-19). Solve -2*o + 35 = o + 5*q, -t*o - u*q + 32 = 0 for o.
5
Suppose -s + 13 = 3*y, -8*y + 3*s + 26 = -4*y. Solve -27 = -2*c + y*x, -2*x - 11 = -c - 0*x for c.
1
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