 = 18 - i. Solve -r = -2*y + 4, -4*y = -r - 3*y - g for r.
-4
Suppose 6*s = s - 2*s. Solve 3*a = i - 6, i + 9 = -2*a - s*i for a.
-3
Suppose 2*d - 9 = 11. Suppose -s = 5*a - 126, 130 = -a + 6*a + 5*s. Suppose u = a - d. Solve -5*b + 21 = 4*f, 5*f + 2*b - 7 - u = 0 for f.
4
Let c be (-12)/(1 + 12/(-15)). Let p be 4/(-6)*c/8. Let l = 66 - 63. Solve -5*n = -4*n - l*d - 4, -3 = -p*n - 2*d for n.
1
Suppose -4*x - 2 = -4*i - 6, 0 = 2*x - 4*i. Let a(f) = f + 28. Let w be a(-17). Let b(k) = 3*k + 1. Let r be b(1). Solve 20 = -4*o, x*o - r*o - w = j for j.
-1
Suppose 3*k = 5*g + 8, 5*g = k + k - 7. Let i = 2 + g. Let j be 3/((-3)/(-6) + i). Solve -3*s = 2*a, -j*a = -3*s + 3*a for s.
0
Let w be ((-5)/(-5))/(1/2). Let c be 0 + (-3 + 9)/w. Solve 5*t = -4*x - 1, -c*t - 4 = -4*x + 3 for x.
1
Let x(j) = -4*j - 1. Let z be x(-1). Suppose 4 = -z*i + 16. Solve w + 4*w + 14 = 3*v, 14 = v - i*w for v.
-2
Let s be (0*2/(-8))/2. Solve -4*w - 11 = 5*g, 5*g + 7 = -3*w - s for w.
-4
Suppose -1 = -0*m - m. Let b = 0 + m. Let p be (0 + b)*(4 - 4). Solve p*n + 4*n - 8 = 4*v, -v - n - 4 = 0 for v.
-3
Suppose 1 + 1 = r. Let i = -22 + 25. Solve i*c = -4*b - 7, -8 = r*c - 2*b + 6 for c.
-5
Suppose 0 = -13*r + 32 + 20. Solve -2*m = -r*m + 2*t + 4, -5*t - 4 = -3*m for m.
3
Let r be 4/(-6)*12/(-2). Suppose -u = -v - 3, r*u = v + 2*v + 13. Solve 3*o - 12 = 5*g - 44, -2*g = u*o + 8 for o.
-4
Let i be (0 - -1)*0/4. Suppose 12 = j - 3*x, i*j + 3*x = 5*j - 24. Solve 2*k + 4*n + 24 = 0, -5*n - j = 4*k - 6*n for k.
-2
Suppose 0*f + 4*f = 0. Suppose f = 2*k + 6, -5*r + k + 0*k = 17. Let c = 4 + r. Solve -3*q = 4*n - q - 18, c = -5*q + 15 for n.
3
Let n(s) = -6*s**2 - 3*s + 0*s**2 + s**2 + 4*s**2 + 4. Let v = 7 - 11. Let p be n(v). Solve p = -4*r - 3*y + 2*y - 18, 4*y = 2*r + 18 for r.
-5
Suppose -k + 3 = 2*m + m, 3*m - 5*k - 3 = 0. Suppose 2*l - 5 + m = 0. Solve 2*a + l*q + 5 = -3, 5*a + q = -20 for a.
-4
Let x be 0 + -2 - (2 - 7). Solve 0 = -0*n + 2*n + x*g - 4, 3*g - 2 = -n for n.
2
Let s = 164 - 161. Let b(n) = -n - 5. Let d be b(-5). Suppose -4*h + 8*h - 60 = d. Solve -3*k + 2*k - s*x + h = 0, -5*x + 25 = 4*k for k.
0
Let v(m) = m**3 - 9*m**2 + 12*m - 27. Let q be v(8). Solve 16 = -4*w + 3*p, 0*w = -q*w - 3*p - 20 for w.
-4
Let m be 9/(-3) - (0 - 5). Let q(s) = s**3 + 2*s**2 - 4*s + 1. Let k be q(-3). Solve -5*l + z = -m + 31, z = k for l.
-5
Let g = 3 - 3. Suppose g = -c + 4*o + 5 + 4, c + o = 19. Suppose -4*i + 1 = l - 20, 4*i = 16. Solve -2*u = -v - l, 3 = -2*u - 2*v + c for u.
4
Let v(i) = -4*i**2 + 2*i - 2. Let k(x) = -5*x**2 + 3*x - 3. Let u(m) = 3*k(m) - 4*v(m). Let q be u(2). Solve -q*d - 15 = 2*g, g = -d + 3*g - 3 for d.
-3
Let y be 8/10*35/2. Suppose -5*u - t = -28 - 3, y = 2*u + 2*t. Suppose -2*v - 3 = -i, 5*v + i - u*i = -15. Solve 0 = -2*k + k + x - 7, v = -2*k - 5*x for k.
-5
Suppose -4 + 0 = r. Let j be (-40)/12 - r/(-6). Let s be j/(-22) - 4/22. Solve 3*c + 6 = 5*i, s = -3*c + 3*i - 1 - 5 for c.
-2
Let w(k) = 4*k**2 + 1. Let p(h) = -h**2 + h. Let l(j) = -5*p(j) - w(j). Let t be l(6). Solve 0 - 5 = o + f, -o - 9 = t*f for o.
-4
Let x be (-7)/21 + 62/6. Solve -5*w + x = -0*w - 3*d, -4*d - 22 = 2*w for w.
-1
Let d be (-1)/(1 + (-16)/14). Suppose -3*q - 4 = -5*q. Solve q*g = -2*z + d + 3, -z = 0 for g.
5
Suppose 11 = 3*c + 2. Suppose -4*r + 3 = -c*r. Let g(p) = -p**3 + 3*p**2 + p + 1. Let t be g(r). Solve -4*q + 2*m - 5*m = -10, -t*m = 2*q for q.
4
Let r(a) = -a**3 - a**2 + 4. Let q(u) = u**2 + 3*u - 4. Let g be q(-4). Let v be r(g). Solve -d = -4*o + v + 7, 3*o = 4*d - 8 for o.
4
Let x(y) = -y**3 + 3*y**2 + 6*y - 3. Let j be (-2 - -2) + (1 - -3). Let n be x(j). Solve -3*m - p = -9, n*p = m - 2*m + 17 for m.
2
Suppose -8*q + 5 = -7*q. Solve 0 = -3*l - 4*z + 20, 0 = 3*l - z + q - 0 for l.
0
Let j(t) = -t + 12. Let z(y) = 2*y - 6. Let k be z(9). Let d be j(k). Solve 4*q = o + 25, -2*q + d*q = 2*o for q.
5
Let l = 63 - 54. Solve c = 5*w - l, 0 = 3*c - 4*c - 3*w - 1 for c.
-4
Let a be (-3)/((-1)/(-1)*1). Let l be 18 + (2*3)/a. Solve 0 = -5*v + 4*f + 7, -4*v - 5*f - l = -f for v.
-1
Let g(l) = l - 4. Let f be g(7). Let q be (-3)/(-1*3/f). Solve 9 = -3*v, -q*v + v + 2 = -2*p for p.
-4
Let a be 2 - 22/(0 - 2). Let z = -6 + a. Solve m - i = -m - z, 2*i - 6 = 0 for m.
-2
Let c = 3 + -1. Suppose 2*a = 6 - c. Suppose -2*y + 42 = 5*v, -y + v - 2*v + 15 = 0. Solve 2*t + 8 = -3*z - y, -3*t + 4 = -a*z for z.
-5
Suppose 0 + 12 = 2*v. Let l(i) = i**3 - 2*i**2 + i + 1. Let s be l(2). Let f be ((-3)/(-2))/(s/4). Solve h - 2*n = 2*h - 6, -f*n - v = -5*h for h.
2
Let b(j) = 2*j + 17. Let f be b(-8). Solve v + f = -x - 0*v, v = 0 for x.
-1
Suppose -21 = 4*o + i, -1 = -i - 6. Let q be ((-4)/1)/(2/(-2)). Let m be (-1)/(o - -2)*q. Solve 5*b - 40 = -5*a, 0 = m*b + 3*a + 2*a - 25 for b.
5
Let m(g) = -3*g - 6. Let z be m(-3). Suppose -40 = -3*a - a. Let w(q) = -q**2 + 8*q + 2. Let f be w(8). Solve -a = -i + z*i + f*k, 4*i + 15 = k for i.
-4
Suppose -2*m + 2*b = 7*b, -3*b - 21 = -3*m. Solve 4*n = -n - 20, -22 = m*x + 3*n for x.
-2
Suppose 15 - 3 = -3*x. Let w be (6 + -5)/((-2)/x). Solve -3*y - 2*p + 22 = 0, 3*y - 6*p = -4*p + w for y.
4
Let c(d) be the first derivative of -d**4/4 + 5*d**3/3 + d**2 + 7*d + 1. Let z be c(5). Let y = z + -8. Solve 3*f = p - y, -3*p - 17 = -0*f + 2*f for f.
-4
Suppose 15 = 2*t + 3*t, -q + t = -1. Solve -q*k + 2*a + 11 = 41, 5*k + 2*a = -15 for k.
-5
Let n = -1 - -1. Let t be (-2)/3 - (-14)/3. Let y(o) = -o**3 + 5*o**2 - 5*o + 4. Let g be y(t). Solve -4*j = -g*s + 2*s + 12, -2*j - 6 = n for s.
0
Let t(o) = -6*o + 2. Let h be t(-3). Solve -w + 16 = 4*l, 3*w - h = 6*w - 5*l for w.
0
Let p = 8 - 8. Let d = p - -4. Let v = 6 - d. Solve -3 + 1 = y - 3*c, -y = v*c + 7 for y.
-5
Suppose -177 + 63 = -6*c. Solve 5*n - x - c = 0, 2*n = 3*n + x + 1 for n.
3
Let y be (-6)/15 - 554/(-10). Suppose -d + 3 = 0, -2*h + 0*d = 5*d - y. Solve -4*p + 0*m = -4*m - 16, -4*m = 5*p - h for p.
4
Let w be 1/5 - (-76)/20. Solve -l - 4*l + w*u = -14, -4*u + 2 = 3*l for l.
2
Suppose 5*m - 3*t = 0, -3*m - 5*t + 37 - 3 = 0. Solve -o - 2*u = -5, u + 5 = m*o + 2*u for o.
1
Let a be ((-2)/8 - 0)*0. Solve -4*i + 11 = -f, 4*i - 11 - 5 = a for f.
5
Suppose -2*y - g + 5 = -y, 4*y + 12 = 4*g. Let x = -1 + 2. Let a = 5 - x. Solve b + 3*w = y, 4*w + 1 = -a*b + 5 for b.
1
Suppose 4*l - 7 = 9. Solve -p + 3 + 6 = 3*n, l*p = -4*n + 12 for p.
0
Let k be (-114)/(-15)*(-15)/(-6). Solve -69 + k = -5*p + 5*w, 0 = 4*w + 20 for p.
5
Let v(d) = -d**2 + 5*d - 5. Let o be v(4). Let u = o + 3. Let x be (u + 1)*1 - -2. Solve 4*y = -x*c - 21, 5*c - 4*y = -3 - 26 for c.
-5
Suppose p = -19 + 4. Let m be 6/24 - p/4. Solve 7 = 2*c - k, -m = 2*k + 2*k for c.
3
Let k be 25*1/1 - 2. Suppose -2*h + 4*l + 18 = 0, 0*l = -3*h + 4*l + k. Suppose 3*a - 1 = 11. Solve 1 = -h*f + 3*t, a*t = 4*f + t - 1 for f.
-2
Suppose -52 = -v - v. Let q = v + -15. Let p = -5 + q. Solve 2*b = b - 5*f - 12, 0 = -2*b - f - p for b.
-2
Suppose -2*h = -8 + 4. Let z(t) = -h + 4 + 2 + 2*t. Let x be z(5). Solve -k - r = -6, -k - 5*r + x = -4*k for k.
2
Let g = -126 - -131. Solve -3*v - 5*n = 10, g*n = 8*v - 3*v - 50 for v.
5
Suppose -4*q + 2*q = -3*q. Let g be 1/(-2)*36/(-6). Let o(v) = -v**2 - 6*v + 2. Let w be o(-4). Solve -g*d + 5*u - 14 = q, -d = -u + 3*u - w for d.
2
Let w = 0 - -5. Solve i - w*h - 20 = 2*i, 4*i = h + 4 for i.
0
Suppose -10*g = -30 - 20. Solve 3*y - y + 3 = -g*m, -5*y - 17 = 3*m for m.
1
Suppose 5*i - 6 - 9 = 5*g, 0 = 4*i + 2*g - 6. Solve -i*u = -2*o - 4 - 4, -3 = -3*u for o.
-3
Let n = 30 + -25. Solve -n*y + 3*k = 13, 0*k + 15 = -5*y + 5*k for y.
-2
Suppose -3*u - 2*k - 20 = 0, 0 = -u + 6*u - k + 42. Let z = u + 21. Solve -z = -0*d - d + 3*g, 18 = d - 4*g for d.
-2
Let z(m) = 3 + 4*m + 1 + 5*m**2 - 4. Let n be z(-3). Solve 0 = 2*l - 5*s - n, -2*s = 11 - 1 for l.
4
Suppose 2*k - p = -5, 6*p = -5*k + p + 25. Suppose k = -4*w - 3*y - 1, 4*w - 11 = 5*y - 4*y. Solve -3*t + 5*r = 19, -5*r - 3 = 5*t + w for t.
-3
Let t(a) = 3*a**2 - 5. Let l be t(3). Let s be 4*(0 + (-9)/6). Let u(k) = -k**2 - 8*k - 9. Let n be u(s). Solve -m + n*z = 14, 5*z - l = 4*m + 13 for m.
-5
Suppose -3*w + o + 18 = 0, 5*w - 21 = -3*o + 9. Let n = w - 2. Suppose -3*p + 2 = -13. Solve 16 = 2*y - n*r, 8 = -p*y - r - r for y.
0
Let p be (-5)/4 + 2 - (-194)/8. Solve 5*q - t 