. Solve 4*z + 5*q = -9, 0*z - 5*q - 33 = -o*z for z.
4
Let t be 8/(-12) - (-4)/6. Solve 10 = 5*v - 3*a, t*a = v - 2*a - 2 for v.
2
Suppose 4 = 4*j - 64. Solve -4*q + 3*z = -19, q - 5*q + z = -j for q.
4
Suppose 2*o - 5*o + 15 = 0. Suppose 0*m = o*m - 20. Solve -17 = 5*i + 4*n, m*n = 6*i - i + 33 for i.
-5
Suppose -3*s + 2 + 3 = 2*m, -4*s + 20 = -4*m. Solve -8 = 2*r - 3*l, 2*r = -2*r - s*l - 16 for r.
-4
Suppose -4*f - f = 5*d - 70, -46 = -5*f + 3*d. Solve -4*q - 2*t = 12, q = 4*q + t + f for q.
-5
Let y be 6/15*3*-5. Let r(k) = -2 - k**3 - 7*k**2 - 2 - 7*k + 2. Let c be r(y). Solve 5*a + 4*n + 3 = 0, -c*a - 4*n = -8*n + 24 for a.
-3
Let h be 3/6 - (-27)/2. Suppose 5*q = -10, 2*q = 3*w - w - h. Solve 0 = z + w*c - 20, 3 = -2*z - 2*c + 11 for z.
0
Suppose 0*i - i = -l - 1, 5*i - 7 = 3*l. Let y be -6*(16/(-12))/i. Solve 17 = -2*v + 5*b, b - y = -v + 5 for v.
4
Let w = 2 - 0. Suppose 7 + 13 = 5*d. Let j(s) = -s**3 + 4*s**2 + 2*s - 6. Let z be j(d). Solve -5*x + 4*c = -z*x + 3, w*c = 0 for x.
-1
Let f be -1*(-8)/(-4)*4. Let b be 1/(-1)*f/2. Solve d + 5*q = 22, -d + b*d - 3*q = -24 for d.
-3
Suppose 3*y = 4*v - 16, -4*v = -5*y - 17 + 1. Solve v*s - 5*a + 10 = -21, 2*s - a = -11 for s.
-4
Let l = -3 - -3. Let f = 5 + -6. Let z = 6 + f. Solve -u + l*t + z = -t, t - 15 = -3*u for u.
5
Suppose 4*t = -d + 51, 3*d - 47 = -4*t - 2*d. Let p = 18 - t. Solve -3*j + g + 5 = 20, g = -p*j - 17 for j.
-4
Let a(t) = t**3 - 4*t**2 - 3*t - 1. Let m be a(5). Suppose 0 = x - 6*x - 140. Let y be (-2)/(-6) - x/6. Solve y*i = 2*r - m, -i - 2 = r - 3 for r.
2
Let q be -3 + -3 + 5 - -4. Let a(n) = n + 11. Let l be a(-6). Solve 0 = l*z, z = 5*h + q*z + 25 for h.
-5
Let s(v) = v + 7. Let q be s(-3). Suppose -5*a + 11 = -19. Solve 2 + a = 3*j + 2*p, -j + p = q for j.
0
Let w(r) = -2 + 2*r + 1 + 0. Let d be w(2). Solve 2*i - 5*i + 3 = 3*v, -2*v + d*i - 13 = 0 for v.
-2
Suppose 5*o = 3*c + 2, 0 = -4*o - c + 2 + 3. Solve 0 = -4*l - 3*g + o - 2, -4*g + 20 = 0 for l.
-4
Let h be (-1)/3 - 21/(-9). Solve q + 9 = -h*q - d, 3*q - 4*d - 6 = 0 for q.
-2
Let i = 23 + -19. Suppose -3*w = -0*j - 4*j + 31, -36 = -i*j + 4*w. Solve -2*f = -4*f - 5*y - 1, j*f - 13 = 5*y for f.
2
Let a = -18 + 21. Suppose -a = -5*y + 12. Solve 0 = -p + 4, y*w + 2*w + 24 = p for w.
-4
Suppose -4*u - 28 = -3*g, 0 = -4*g + 3*u + 27 + 1. Solve -p + 3 = w - 0, -g*w + 3*p = -12 for w.
3
Suppose -4*o + 3*f = -0*o, -4*o - 2*f = 0. Let m = o + 1. Let c be 5 + (0/m)/1. Solve c*u + 2*d = 21, -2*d = -4*u + u + 19 for u.
5
Let r(m) = m**2 - 2*m + 3. Let b be r(2). Suppose 66 = 5*h + 2*n, b*n + 9 = 6*n. Let g be 1/4 - 3/h. Solve 2*z + 5 = -3*c, g*z + 2*c - 1 = 3*z for z.
-1
Suppose 5*k - 13*k + 64 = 0. Solve b + 10 = 5*q, k*q - 2*b = 3*q + 10 for q.
2
Suppose -2*n + 9 = c, 0*n - 2*c = -5*n. Solve o - 3 = 4*b - 0*b, -n = b for o.
-5
Suppose a = 4 - 1. Solve 11 = 3*g - a*j - 10, 5*g - 19 = j for g.
3
Let i = 3 + 6. Suppose -3*t + 9 = 6*l - l, -4*l = 5*t - 2. Solve 2*a + 4 = -4*v, v + 3 - i = l*a for a.
-2
Let v(a) = -a**3 - 3*a**2 + 3. Let x be (-2)/4*-1*6. Suppose c = x - 6. Let d be v(c). Solve 0 = -3*l + h + 11, -d*l + 13 = -h - h for l.
3
Suppose -a - 3 = -5*x - 4, 0 = 3*x + 4*a - 4. Suppose -m + x*m = 0. Suppose m = -3*y + t + 87, -4*y = -y - 4*t - 78. Solve 5*n = -y + 10, -u - 12 = 3*n for u.
0
Suppose 2*j = -5*d + 18, -2*d - 4 = -3*j + 2*d. Let i(c) = c. Let p be i(j). Solve -2*n + 6 = 4*t - 0*t, -3*n = p*t - 9 for n.
3
Let g = -4 - -4. Suppose -5*s + 13 + 12 = g. Let w be 4*s*2/4. Solve -5*f = -5*p + w, f + p - 1 = 1 for f.
0
Suppose 0 = -f + b + 17, -3*f + 9 = -2*f + b. Let d be f/3 - (-4)/6. Solve h = 5*m + 3*h + 20, 3*h + 5 = d*m for m.
-2
Let q = 35 - 25. Suppose 1 = 2*c - 7. Let b be (c/q)/((-7)/(-175)). Solve -2*k + 4*x + b = 0, -5*k + 25 = 6*x - 3*x for k.
5
Let y(d) = 2*d - 6. Let k be y(9). Let q = k - 9. Suppose -4*i + 7*i - 18 = 0. Solve -i = -q*n - l, -l = -0*l - 3 for n.
1
Suppose 2*t = -0*t + 8, -t = -k. Solve 0 = p + 3*l + 6 - 1, -k*l = -3*p + 11 for p.
1
Suppose 2*r = 3 + 1. Let y = 5 - r. Solve 4*g = -3*z, -4*z + g = y*g - 10 for z.
4
Let d be -4 + 21 + 3/1. Let b = 24 - d. Let g(z) = z**2 - 2*z + 3. Let j be g(2). Solve b*i - 22 = 2*f, j*f - 5*f + 13 = 3*i for i.
5
Suppose 0 = -4*l - 3*k - 73, l + 2*l - 2*k = -59. Let t = 22 + l. Solve -t*m + 4*g - 35 = -6*m, 10 = 2*g for m.
5
Let q = 16 + -8. Solve q = 2*k - 4*k, -5*r + 4*k + 41 = 0 for r.
5
Let f = 0 - -3. Suppose -18 = -f*b + 4*m, -4 = 2*b - 3*b + 2*m. Solve 0 = 5*n + 5*a - 10, 4*n + 6*a - a = b for n.
0
Suppose 3*g + 4*c - 19 = -c, c + 13 = 5*g. Suppose -g = v - 9. Let s be -1 - 3/(v/(-40)). Solve 0 = -4*m - 3*a + 13, 4*m - 4*a + a - s = 0 for m.
4
Suppose -8 = -3*o - 4*x, -2*o + 4*o = 5*x + 13. Solve o*i = 4*h - 32, 2*h - 4*i + 0*i - 26 = 0 for h.
3
Let x = -9 - -9. Suppose x*p - 39 = -3*p. Solve -u - 4*r + 2*r = -7, -u - p = -2*r for u.
-3
Let r(h) = -h**2 + 4*h + 1. Let l be r(3). Solve d = -4*f, -f + 18 - 3 = l*d for d.
4
Suppose 5*r - 90 = -0*r. Suppose 4*g = -0*g + 3*o + r, o = -4*g + 26. Solve 5*b = 4*x + 31, -2*b = -3*x - g*b for x.
-4
Let m = -11 - -16. Suppose -5*o + 4*b + 22 = m, -4*o = b - 22. Solve -5*f - 5*g = -0 - o, -g + 6 = 2*f for f.
5
Let w = -18 + 32. Suppose 3*s = -2*l + w, 3*s - 7*s + 28 = 5*l. Solve 0 = -4*m + s*g + 24, -4*m + 20 = 4*g - 5*g for m.
4
Let t(i) be the first derivative of -i**3/3 + 9*i**2/2 - 10*i + 1. Let g be t(7). Solve -3*p = -2*a, g*a = -5*p + 2*a for p.
0
Suppose 5*a + 4 = 3*a. Let l = 3 + a. Suppose -3*p - 5*n = 10, -2 = -2*p + n - 0. Solve 3*j = 6, -3*i + j = -p*i - l for i.
1
Let y be 11/(-2) + 1/(-2). Let b be (-20)/y + (-5)/15. Suppose -c + 16 = b*c. Solve 0 = -c*i - 2*f - 26, -5*f = -3*i - 2*i - 10 for i.
-5
Let i = -76 - -79. Solve i*d - 14 = c, 3*c + 0*d + 3*d = 6 for c.
-2
Let z = -2 + 4. Suppose -2*q - 2 = -5*q - z*b, -3*q + 27 = -3*b. Let w(l) = 2*l**2 - 32*l - 107. Let u be w(19). Solve 3*p + 2*p - 6 = -q*i, i - u = -4*p for i.
-1
Suppose 13 = i - 2*w, -i + 1 = 3*w - 2*w. Solve 5*s + 1 = 3*g, -g + i = 2*s + 1 for g.
2
Let b be (-12)/(3 + 108/(-32)). Solve -4*c - 5*h - b = -h, -2*c - 7 = -h for c.
-5
Suppose -5*o - 5 + 15 = 0. Suppose 0 = -3*q + 138 - 132. Suppose -9 = -b - h + 13, -b + 16 = 3*h. Solve -6*k + k - b = -o*j, q*k + 10 = -3*j for k.
-5
Suppose 2*m - 21 = -3*y, 2*y + 0*m - 3*m - 1 = 0. Suppose 2*d + 30 = 3*d + 4*t, -5*d - 3*t = -65. Solve -15 = -y*i + 5*z + d, -2*i - 3*z = 5 for i.
2
Let w(u) = u + 9. Let b be w(-8). Let m be ((-6)/(-4))/(b/2). Solve 4*h = -3*k + 5*h + 6, 2*k - m*h + 3 = 0 for k.
3
Suppose 0 = -2*p - 0*p + 10. Let a(v) = -v + 15. Let x be a(0). Solve 2*y + p*o = x, 2*y + 2*y + 12 = 4*o for y.
0
Suppose -1 = -p - 4. Let d(i) = i**2 + i - 1. Let l be d(p). Let z = 7 - l. Solve 3*j - 10 = -2*x + z, -4*j + 4*x = 4 for j.
2
Let b(y) = -y**2 + 8*y - 4. Let c be b(7). Solve 0 = -5*o - 2*h + 33, 5*o - 21 = -c*h + 4*h for o.
5
Let t = -60 + 163. Suppose 4*q + t = -5. Let c = 46 + q. Solve 0*d - 2*f + 26 = 4*d, -d = 3*f - c for d.
4
Let d(u) = u**3 + 6*u**2 + 2*u - 10. Let v be d(-5). Solve v = -5*j - 5*f - 0, -j = -f + 1 for j.
-1
Let t(i) = -i**3 + 6*i**2 + 5. Let m be t(6). Solve 5*u + g = -3*g - 1, 0 = 4*u - g + m for u.
-1
Suppose 6 = 3*c - c. Suppose c = -d + 10. Let q = d - 2. Solve -22 = 5*g + 3*l, 30 = -0*g - 5*g - q*l for g.
-2
Let w(r) = r**3 - 3*r**2 + 4*r - 2. Let l be w(2). Suppose 2*a - l*y - 22 = -4*y, 25 = 2*a + 3*y. Solve 2*d - a = 0, d = 4*u - 2*d for u.
3
Let m be (96/36)/((-2)/(-3)). Let s(a) = 5*a**2 + 2*a + 1. Let f be s(-1). Solve -5*v = 0, f*h - v - m = -0*h for h.
1
Suppose -2*r = 2*r - 52. Suppose -k + 5 + 0 = 2*h, -2*h = -5*k + r. Solve k*g = -g - 3*p + 3, 2*p - 1 = -3*g for g.
-3
Let o(j) = -j**2 - 7*j + 22. Let z be o(-8). Solve 2*r - 8 = x, -5*r + 1 = -z for x.
-2
Let j(b) = b**2 + 2*b - 5. Let f be j(-4). Suppose -f*c - 15 + 48 = 0. Solve 3*t - 4*t + 2*z = -c, -4*t + 2*z = -20 for t.
3
Suppose -2 = 3*u - 4*y - 21, 4*u - 15 = -5*y. Solve 3*b = -0*h + h + 3, -u*b + 1 = -3*h for b.
2
Let d = 12 + -7. Let k(b) = 3*b - 4. Let j be k(8). Suppose -2*z + 12 = -j. Solve 0*q - 2*q - d*s = 10, -s = 4*q - z for q.
5
Let n(i) = i + 1. Let g(x) = x**3 + 5*x**2 - 6*x - 6. Let k be g(-6). Let d = -4 - k. Let o be n(d). Solve o*b = z - 20, 4*z - 2*b = 2*b 