2*o + 6*o - 12 = r. Solve -2*n - 9 = -5*z + n, -o*z = -2*n - 5 for z.
3
Let h = 0 - 2. Let y = h - -5. Suppose 5*k - 5 = -5*d, k - 7 = -y*d + 2. Solve 2*p - d = 5*s, -3*s + 5*p = 17 - 7 for s.
0
Let g = -6 + 10. Let p(f) = -f**2 + 11*f + 2. Let z be p(8). Solve -2*y - 2*n = -y - 7, g*n - z = 2*y for y.
-3
Let p be 12 - 0*(-4)/12. Let s be (20/p)/(2/6). Solve s*x = i + 15, -3*x = -5*x + 6 for i.
0
Let j(k) = 5*k**2 - k + 3. Let o be j(-3). Suppose -s - 4*s = -20, 3*a = -3*s + o. Solve -w + p + 0*p + 4 = 0, 2*w = -3*p + a for w.
5
Suppose 9*o - 71 = 4*o - 3*c, -67 = -5*o - c. Let d = o + -8. Let q(h) = 5*h**3 - h**2 + h - 1. Let i be q(1). Solve 3*m + 2 = -13, 3*g = i*m + d for g.
-5
Suppose 3*u = -2*u + 25. Suppose -5*f + 5 = 5*n - 10, -u*f + 15 = 2*n. Solve -23 - 3 = 3*b + 5*t, n = -b - 3*t - 14 for b.
-2
Let w(r) = 4*r**2 - r - 10. Let v(u) = -9*u**2 + 3*u + 21. Let k(p) = -3*v(p) - 7*w(p). Let q be k(-3). Solve 0 = -5*i - 2*n - 2, -q*n + 1 - 5 = -4*i for i.
0
Suppose -4*n + 3 = -5. Let t be 2 + 4*1/n. Solve o - t = 0, -o - 11 = 2*y - 5*y for y.
5
Let d(m) = -m**2 - 11*m + 2. Let a be d(-9). Let v = a - 17. Solve -2*x - n = 9, -22 - v = 5*n for x.
-2
Let d(c) = c**2 - 2*c**2 + 1 - 8*c + 4 + 8. Let p be d(-9). Solve -6*j - 2*h = -2*j + 26, p*j + 1 = 3*h for j.
-4
Let t(i) = i**2 + i - 2. Suppose 0 = -a + 3*a + 6. Let h be t(a). Let c be (h/10)/(3/30). Solve 4*u = -n + 3*n + c, 5*u + 1 = 4*n for u.
3
Let t be (-28)/6*(-9)/2. Suppose 4*h + 5*g = -0*h - 13, 0 = h - 2*g - 13. Solve -2*v + i - 9 = 0, -h*v - i = -4*i + t for v.
-2
Suppose x - 3 = -0. Solve -1 = -h - j, h + x*h - j + 6 = 0 for h.
-1
Suppose 12*c + 30 = 14*c. Solve 0*h - 2*h + c = -3*p, 5*h + 4*p + 20 = 0 for h.
0
Let q be (-6)/(-9)*81/6. Solve 3*z = 4*n - 4, -q - 19 = -5*n - 2*z for n.
4
Let q = 2 - -1. Let c = 19 - 15. Solve 2*b - q*m - 4 = 0, c*m = -4*b - b - 13 for b.
-1
Suppose 0 = -14*b + 11*b + 9. Solve 5*y - 2*j - 13 + 3 = 0, -b*j - 15 = 0 for y.
0
Suppose 2*f - 4 = -3*c, 0*f + 2*c = -4*f + 8. Suppose 1 - 3 = -f*o. Solve -x + 3 = -3*h + o, 0 = -4*x + h + 8 for x.
2
Let s(y) = y + 10. Let f(z) = 6*z - 1. Let a be f(-1). Let h be s(a). Solve 2*u = -5*v - 10, -10 - 21 = 4*v - h*u for v.
-4
Suppose -19*z = -14*z - 25. Solve z*q + 26 = -c, 26 = -5*q + c + 2 for q.
-5
Let d be (-6)/15 + (-24)/(-10). Let w(c) = -2*c + 2. Let s be w(-2). Solve -5*m - s - 7 = -4*h, d*m + 5*h = 8 for m.
-1
Suppose 0 = 4*m - 2*x - x - 22, -5*x - 22 = -3*m. Let i = 15 + -11. Suppose i*f = -f. Solve f = -m*o + 4*j - 0*j, 0 = 4*o - j - 15 for o.
5
Suppose 2*m - 68 = -14. Solve 0 = 3*i + 4*b + m, -4*i + 0*i - 11 = -3*b for i.
-5
Suppose -41 = -5*d - 16. Suppose d*u + 3*v - 14 = 0, 0*u = -u - 5*v - 6. Solve 5*f + 2 + 23 = -u*g, -1 = f for g.
-5
Let j be 76/(-8) + (-3)/(-6). Let r = j + 24. Solve 4*c + 28 = 4*l, -5*c - 2*l = -3*l + r for c.
-2
Let x = 19 - 10. Let l be x - 4/4*-1. Solve 2*c - 3*n = 3*c + l, 0 = 2*c + 4*n + 12 for c.
2
Suppose 4*x - 2*g - 28 = 0, 8*x - 4*x - 28 = 5*g. Solve 8 = -z - 3*f, -2*z - 3*f - x = -0 for z.
1
Let q be ((-4)/6)/(2/(-6)). Let y be (-3)/(-12)*q*10. Suppose 10 = 3*t - y. Solve -5*p + 15 = -t*j, 4*p + 4*j = -18 + 6 for p.
0
Let j = -12 - -5. Let n = 10 + j. Let c = 18 - -7. Solve c = -4*m + w, -n*m - w = -2*m for m.
-5
Let q be 25/3 + (-1)/3. Solve 3*g - 24 + q = -n, -3*n - 3*g = -18 for n.
1
Let k = 41 - 24. Solve 2*h = 4*d - 5 - k, -5*d = 4*h - 21 for d.
5
Let n be 165/20 + (-2)/8. Suppose -20 = -5*f - 3*r, -4*r - 6 = -0*f + 2*f. Suppose 5*u - 8 = f. Solve 2*b + n = 0, u*j + b - 11 = -0*b for j.
5
Let n(q) = 7*q - 3. Let r be n(3). Suppose r = 3*y - 2*a, -4*y + 9 = a - 4. Solve p = -0 + y, p = -5*c - 16 for c.
-4
Let q = 25 - 7. Solve -5*x + 12 = 4*m, -m + q = 4*x + x for m.
-2
Suppose 0 = 3*g - 7 - 8. Suppose 2*m = -s + 10, -m + 0*m + g = 4*s. Solve m*r - 3*c - 10 = 1, c + 2 = 0 for r.
1
Let v be 24/(-60) - 44/(-10). Solve -w + v*z = 3*z - 5, 16 = 4*w - 2*z for w.
3
Suppose 3 - 15 = -2*r. Solve 2*f = -4*y + r, -5*f = -3*y + 2*y + 7 for f.
-1
Let y be (2/(-2) - -10) + -1. Suppose -3*i = -3 - 36. Let s be (-4)/(-38) - 11*(-25)/95. Solve -s*o + i = 2*u, -o - u + y = 3 for o.
3
Let o(t) = 2*t + 4. Let p be o(-3). Let u be (-2 - p) + 9/3. Let c be 370/15 - (-1)/u. Solve -3 = -5*l - 23, -5*z = -5*l - c for z.
1
Let i = -2 - -7. Suppose i*n - 3*n - 28 = -2*u, 0 = u - 4*n - 39. Suppose 154 = 3*p - a, -4*a = 2*p + 2*p - 200. Solve 2*y + 4*c = -10, p = 4*y - 5*c + u for y.
3
Let o = -45 - -45. Let g be 2/(-5) + (-27)/(-5). Let f be (-2)/(-7) + 52/14. Solve o = -h + f*x - 7, -g*h + 3*x + 1 = 2 for h.
1
Suppose -k + 21 = 9. Suppose 0 = 3*o + o - 12. Suppose t = -o*t + k. Solve -u - 4*a - 1 = 19, -t*a - 15 = -u for u.
0
Suppose -3*g - 22 = -0*g - 5*s, 4*g - 2*s + 20 = 0. Let w be (-2 + g)*(-2)/6. Suppose w*b = -0*b. Solve 3*t + 4*a + 0 = 4, b = 5*a - 20 for t.
-4
Let z = -3 + 12. Let b = -202 + 205. Solve -b*m = -5*n + m - 22, -5*m + z = 3*n for n.
-2
Let f = 6 + -6. Solve -6*u + 2*u + 4*h - 20 = f, 2*u + 18 = 4*h for u.
-1
Let j be 10/1*(7 - 6). Suppose -q - q = -j. Solve -2*o - 3*g + 1 = 0, 6*g = q*o + 2*g + 32 for o.
-4
Let r be (-9)/(-2)*4/6. Suppose -5*l = u + 14, -2*u + r*l - 1 = 4*l. Solve 3*d = a - 6*a + 3, a - d + u = 0 for a.
0
Let s be (2 - 5)*-1 + 0. Let o = s - 0. Suppose -7*c = -o*c - 20. Solve 28 + 1 = c*i - 4*q, -3*q + 2 = i for i.
5
Let n(c) be the first derivative of c**2/2 + 9*c - 4. Suppose -4*j = 2*k + 26, j + 2*k = 5*k - 10. Let y be n(j). Solve -m = -2*u - y, 0 = -2*u + u - 3 for m.
-4
Suppose -5*l + 3*y + 24 = 0, 0*l - 4*l - 3*y + 3 = 0. Let k = 3 - 1. Solve 3*t = l, k*i - i + 4*t = 0 for i.
-4
Let s be 0 + -2 + 3 + -13. Let o be (8/s)/((-4)/78). Solve -4*j - o = -3*a + j, -a - 5*j = 9 for a.
1
Let c be (28/10)/(6/15). Solve -4*p + 16 = -4*a, -4*a - c = p - 1 for p.
2
Let p(d) = -d**2 + 28*d + 29. Let k be p(29). Let g be (1 - 0) + (-1)/(-1). Solve k = -0*c + 3*c + 2*z + 9, -g*c - 6 = -5*z for c.
-3
Let h(s) = -s**2 + 1. Let y be h(-1). Suppose p - 1 + y = 0. Solve 2*c - 5*d = 12, -2*c + d - p = -5*c for c.
1
Let n be (20/7)/((-16)/(-56)). Solve 0 = -0*v - v - 5, 0 = 5*i - v + n for i.
-3
Let k be -2 + (-7)/((-14)/12). Suppose -2 + k = q. Suppose -3*n - 5*h = -68, -5*n + q*h = -0*h - 72. Solve 0*g - 2*g + 4*m + n = 0, -g = 2*m + 4 for g.
2
Let i = 125 + -120. Solve 5*n = 5*w, -4*n + 40 = -n + i*w for n.
5
Suppose 4 = 4*x + 4*d, -3*x - 12 = -4*d - 36. Suppose -2 = -l + 1, -4 = x*t - 4*l. Solve 5*r = 3*r - 3*s + 14, -t*r + 10 = s for r.
4
Suppose -16*x = -18*x. Suppose 0 = 5*r + 2*k - 47, 4*r - 35 = -2*k + 3*k. Solve x = 2*f + w - 6, -r = -5*f + 4*f + w for f.
5
Let z(x) = -x**2 - 5*x - 2. Let t be z(-3). Suppose y - t*y + 3 = 0. Solve 4*u - 2 = 3*m - m, -4*m + 3*u = -y for m.
1
Let c(a) = -a**3 + 8*a**2 - 7*a + 4. Let s be c(7). Solve 3*z = 4*l + 6, 2*l + z + z - s = 0 for l.
0
Let w(z) = 3*z**2 + z - 1. Suppose 4*i + 0*f = 4*f + 4, 0 = -4*f. Let v be w(i). Solve g = v*d - 2*d, -2*d - 2 = 0 for g.
-1
Suppose -o + 2*o = 25. Suppose -c + 6*c = o. Let p = 6 + -4. Solve 0 = c*t - 5*w + 40, -4*t - 25 + 1 = -p*w for t.
-4
Let g be (35/20)/(1/4). Let j = -3 + 5. Solve -3*m + g = j*w - w, -m = -2*w - 7 for w.
-2
Suppose 60 + 0 = 5*b. Suppose -4*l + b = -l. Solve -3*u + u - l*f - 26 = 0, 5*f = -u - 28 for u.
-3
Let v be 1 + 0 + 0 + 1. Solve -v*i - 2*a - 10 = 0, 2*a = 2 - 8 for i.
-2
Let k(y) = -y**2 - 8*y - 8. Let m be k(-6). Solve m*h + 45 = -5*s, -4*s + 3*h - 5 = -0*h for s.
-5
Suppose 5*p - i - 130 = 0, -5*p - i + 130 = 2*i. Let n = 35 - p. Let k(l) = -2*l - 2. Let z be k(-2). Solve 0 = 5*u + 4*w - n, z*w = -4*u - 3*w for u.
5
Let y be 1*-6*(-1)/2. Let i(u) = -u**2 - 7*u - 4. Let m be i(-6). Let x be 1 - (0 + m - 16). Solve 0 = -l - 0*n + 5*n + 30, -y*n - x = 0 for l.
5
Let m be 3 - 0 - (-2 - -1). Let r be -3 - (0/m - 6). Solve f + 2*h = 1 - r, h + 1 = f for f.
0
Let g = -61 + 96. Suppose -3*n + 0*n = -2*f - 15, -5*f = -15. Solve l = 3*u - 16, -5*u + g = -3*l + n for u.
5
Let y = -7 + 17. Suppose -a + k = 4 + 3, -23 = 3*a - 5*k. Let v = y + a. Solve b + v*b + 25 = 0, -23 = -3*w + 4*b for w.
1
Suppose -4*d + i = -3 - 12, -15 = -3*d + 2*i. Solve 5*b + d*g = 30, -5*g = 6*b - b - 40 for b.
3
Let d(w) = w**3 + 16*w**2 - 16*w + 22. Let a be d(-17). Solve -2*u = 5*l + 6 