e w - 2 = 3*i + 2*d, 5*i = -4*d for i.
4
Let f be 4/(-18) + 58/18. Suppose f*u = 17 + 7. Solve -t + 2 = -5*y, 5*t - u = t + 4*y for t.
2
Let o(f) = -2*f. Let h be o(4). Let x = 10 + h. Solve -2*u + 5*s - s = -6, 0 = -u + 3*s + x for u.
5
Let w = 53 + -53. Solve w = -h - 3*n + 2, -4*n + 5*n + 21 = 4*h for h.
5
Suppose -53 - 179 = -2*f. Let s = f + -79. Solve -4*x = -4*g - 32, -5*x + 2*g = -2*g - s for x.
5
Let g(z) = -z**2 - 6*z - 5. Let x be g(-4). Solve 3*r + 5*v = -13, 5*v = x*r - 4*r - 21 for r.
4
Let r = 4 - 4. Solve 5*w + 2 = -b - 22, r = -4*w - b - 19 for w.
-5
Let u(n) = 9*n - 21 + n - n**2 + 0*n**2. Let i be u(7). Solve 2*b - z + 12 = i, -4*b = -4*z + 2 + 26 for b.
-5
Suppose -5*j - 5*a + 90 = -0*a, 4*j - 4*a = 64. Suppose d + 2*l = -d + 6, -4*d + j = -l. Solve d*g + 0 = 2*w - 6, 16 = 4*w - 4*g for w.
5
Suppose 20 = 5*x + 65. Let k be (-1)/(x/(-6) - 2). Solve -3*f + 4*f = 5, 0 = 5*v + k*f - 10 for v.
0
Suppose -5*d + 32 = 3*v, -7 = -4*v + 3*d - 3. Let z be 0*(10/v)/(-5). Solve -o + 4 = -q, 0 = -z*o - o + 5*q + 12 for o.
2
Suppose 52 - 132 = -4*t. Let h be t/35*7/2. Solve 3*m - 2*l + 1 = 0, 4*m = 2*l - 0*l + h for m.
3
Let s = 123 + -116. Solve s*t - 7 = -i + 4*t, i + 5*t - 13 = 0 for i.
-2
Suppose 2*j + 0 - 42 = 0. Let q = 25 - j. Let b(x) = x**2 + 3*x - 6. Let u be b(-5). Solve -2*l + q*n = -n - 24, -n = u for l.
2
Let y = -6 + 7. Let f = y + 1. Suppose -u = u - 28. Solve 6*m - g - u = m, f*g + 18 = 5*m for m.
2
Suppose 2*s - 16 = -3*p, -2*p + s - 4*s = -19. Solve -6 = -p*a - 4*n, 0*a + 5*n = 3*a + 35 for a.
-5
Suppose 5*w + 5 = -5*q, 5*q = -3*w + w - 14. Solve -2*u + 2*s = -u + 12, w*s = -4*u + 7 for u.
-2
Let o(m) = 2*m**2 - 15*m - 23. Let y be o(9). Let t = -1 + 1. Suppose t*z = -2*z + y. Solve z*d + 5*n = -16, 2*n + 0 = 3*d + 5 for d.
-3
Let a = -4 + 2. Let g be (-2 - 0)*a + 6. Solve -l - x + g = x, -4*l + 25 = 3*x for l.
4
Let z = 1 - -4. Let k be 6/9 - (-8)/(-12). Solve -3*y - z = w, -w + y + 3 = -k for w.
1
Let r be (-2)/(-2)*-1*-2. Solve -v = -2*y - 2*y + 9, 15 = r*v + 3*y for v.
3
Let m(s) = -s**3 - 5*s**2 - 3*s + 6. Let x be m(-4). Solve -3*a + x = -5*a + 4*u, 0 = 3*a + 2*u - 5 for a.
1
Suppose -5*m - 225 = -5*o, 168 = 3*o + 2*m + 28. Solve -3*b + 10 = -5*l, 5*l = -2*b - o + 11 for l.
-5
Suppose k - 2*i + 3 = -5, k + 2 = 5*i. Let s = 15 + k. Solve -22 = s*q - 8*q + 2*n, -15 = -5*q - 5*n for q.
4
Let y(i) = i - 261. Let v be y(0). Let q be (-1)/(-3) - v/27. Let t be (q/(-4))/(5/(-10)). Solve t*j + 2 - 22 = 0, j = -5*l - 21 for l.
-5
Let m = -16 - 5. Let d be (m/(-28))/(3/8). Solve 0 = -3*j - 5*q, 0 = 5*j - d*q - q + 34 for j.
-5
Let n(f) = -f**2 + 7*f + 4. Let u be n(7). Suppose -u*k = -5*o - 13, k + o + 0*o = 1. Solve -x = k*x - 3*r - 18, 0 = 5*x + 2*r - 16 for x.
4
Suppose 5*m = -4*t + 30, -m + 2*t - 5 = 3. Suppose 3*s + 0*s = -u - 1, -2*s = -2*u + 6. Let a = m - s. Solve 8 = x - a*q, 2*q = 5*x + 16 - 4 for x.
-4
Suppose 4 = 6*p - 20. Solve q + 3 = p*q, 5*i = q - 11 for i.
-2
Let c be 3*(-6 + 3)/(-3). Solve -5*w - 10 = 0, -5*d = w - c*w - 29 for d.
5
Let c(d) be the third derivative of d**2 - 1/60*d**5 + 0*d - 1/6*d**3 + 0 - 1/4*d**4. Let i be c(-5). Solve 0*n - i*n = 2*s + 16, -2*s - 2*n = 8 for s.
0
Suppose 0 = -5*z - 0*z + b + 295, -2*z + 145 = 5*b. Suppose 5*h - z = h. Solve 5*p + h = 4*x, -3*x = 2*p + 2*p - 19 for p.
1
Suppose 4*h + 22 = 2*k, 3*h - 5*h + 74 = 4*k. Let g = k - 12. Suppose 3*f - 23 = 2*f + g*l, -f + 30 = 2*l. Solve 0 = 4*b - 6*j + j + 36, -3*j = -4*b - f for b.
-4
Let x = 18 + -10. Let r = x - 2. Suppose 4*z + r = 6*z. Solve -3*b = 4*w + 2*b + 6, -5*w - 4*b - z = 0 for w.
1
Suppose -6*s = -5*m - 2*s - 41, 4*m = 3*s - 32. Let i be (-4)/2 + (3 - m). Solve 0*u - 2*o + 8 = -3*u, 2*o + i = -4*u for u.
-2
Let d = 38 + -35. Solve -d*p - 3*n - 2 = -14, -5*p + 2*n = -13 for p.
3
Let o = 50 + -45. Solve o*s - 12 = -2*b, 2*s - 3*b = 20 - 0 for s.
4
Let l(d) = d - 4. Let f be l(9). Solve -k - f*s - 20 = -2*k, 3*k = -3*s - 12 for k.
0
Suppose 3*q - y - 3 = 2*y, -q = 2*y - 4. Suppose -q*r + 2*j = 0, -j + 12 = 2*j. Solve -3*i = -b - 2*b - 18, 0 = 3*i - r*b - 23 for i.
1
Suppose 2*j - 7 = -2*k - 5, -j + 4 = 2*k. Solve 0 = o + 2*r + 5, 0 = 4*o - r - k*r + 20 for o.
-5
Let m = -22 + 27. Solve -l + d = 6*d + 28, 0 = m*l + 4*d + 35 for l.
-3
Let p(n) = 8*n - n**2 + 13 - 13. Let m be p(7). Solve -3*b - 5*j - m = 0, -4*b = -j - 3*j + 20 for b.
-4
Let x(q) = q - 12. Let s be x(5). Let j be (-4)/(-14) + (-33)/s. Solve -y + 4 = 0, -5*t + 4*y - 26 = j for t.
-3
Let b = -4 - -4. Suppose 5*o - o - 8 = b. Suppose -5*f = -f. Solve f = -2*r - 5*j - 25, -2*r = o*r + j + 23 for r.
-5
Let y(r) = r - 1. Let a be y(4). Suppose 1 = 2*d - a*x - 11, -5*x = 10. Solve -3*t = -3*g + t + 9, -3 = -g + d*t for g.
3
Let i be (64/2 - 3) + -3. Let s be (-282)/(-5) + (-4)/10. Let y = s - i. Solve 5*g - y = -x, 2*x - 2*g = -x + 5 for x.
5
Suppose 36 = 4*g - g. Suppose -5*o + g = -o. Let n(l) = l. Let v be n(3). Solve -c - 7 = v*z, 0*c + 3*c - 27 = o*z for c.
5
Let z be (18 + -13)/(1/3). Solve 0 = 5*l + 5*c - 5, -c + 6*c = -z for l.
4
Suppose 0*g + g = -m + 3, 3 = -3*m. Let f be (16 - (g + -3)) + 3. Solve 12 = j + 2*j, -3*r = 3*j - f for r.
2
Let y = -1 + 5. Suppose y*d + u = 22 + 50, -d = -u - 18. Solve -5*m - 2*x + 8 = 19, 0 = -4*m + 3*x - d for m.
-3
Let k = -27 + 32. Solve k*h - 19 = -f, 5*f + 21 = -5*h + 56 for h.
3
Let n(h) = -3*h - 9. Let q be n(-5). Solve -w + 3 = -4*s, -s + 2*w = 3*s + q for s.
0
Let t(g) = g**2 + 9*g + 13. Let l be t(-8). Solve 0 = -y + 5*q + 10, -2*y - 7 = -l*q + 4*q for y.
-5
Let s be 222/21 + 4/(-7). Suppose 3*r = 3*n - r + s, 2*r + 2 = 5*n. Solve -3*m - l = n, -2*m = m + 4*l + 8 for m.
0
Let j = 33 - 19. Solve 4*h - j = -z, -z + 5*h = -6*z + 10 for z.
-2
Let s be 6/(-2 - 0) - -4. Let j be s/(1/6) - 3. Solve -a = 3*u + j*a + 5, -4 = 2*a for u.
1
Suppose -5*f + 6*h - 20 = h, f = -2*h + 8. Solve f = u + 3*y - 13, 5*u + 5*y + 1 - 36 = 0 for u.
4
Let a(q) = -2*q + 14. Let d be a(5). Solve -5*f + 7 = b, -3*b + d*f - 2*f - 13 = 0 for b.
-3
Let t = 22 - 8. Let j(r) = 4*r - 6 + 4*r**2 - 2*r + 3*r**3 - 4*r**3. Let u be j(4). Solve 9 = -2*q + 4*i - 3, 3*q = -u*i + t for q.
2
Let k(y) = -y**3 + 9*y**2 - 8*y + 4. Let o be k(8). Solve -z - 2*p = -o*z + 3, 3*z = -p - 6 for z.
-1
Suppose -3*q - 3 = -6. Let f(l) = l**2 - 1. Let g be f(q). Solve -3*y + 3 = -o - 3, g = 3*o + 5*y - 24 for o.
3
Let r be -1*(0 - (-3 - -6)). Let f be (2 - -1)/((-12)/(-52)). Solve 5*y = 3*y - 3*i + f, r*y = 5*i - 28 for y.
-1
Let r be ((-9)/(-5))/((-1)/(-5)) - 3. Solve -r*w = -2*w - 16, 17 = -b + 3*w for b.
-5
Suppose 4*u = 20, 4*o - 3*u = -o + 85. Suppose -4*h + o = -2*a, h - 4 - 15 = 4*a. Suppose -3*p + 15 = 2*p. Solve -4*t = -8*t - 5*i - p, -h*t - i + 6 = 0 for t.
3
Let w(n) = n**3 + 6*n**2 - 3*n - 16. Let v be w(-6). Solve 14 = v*o - 4*i, 3*o + 6 = i + 22 for o.
5
Suppose 0 = 4*b - 16, 0*b - 7 = m - 2*b. Suppose 4 = 4*r - f, 2*r = f - m + 5. Solve 0 = 4*g + 3*a - 3 - 1, -3*g - 3*a + 3 = r for g.
1
Let y(l) = 3*l - 6. Let f be y(-8). Let q be (f/(-20))/((-3)/(-8)). Solve g - 3*g - 2 = q*v, 2*v = -4*g - 4 for v.
0
Let o(n) = -n + 18. Let f be o(12). Solve f*u - u + 11 = s, 2*s - 6 = 2*u for u.
-2
Suppose 0 = -5*o + 95 + 50. Solve -o = 5*f + j, -f + 4*f + 23 = -2*j for f.
-5
Let s = -27 + 15. Let r = -7 - s. Suppose -2*i + 6 = -0*i. Solve 3*j + r*k = -16, -2*j + 9 = -4*j - i*k for j.
3
Let p(k) = 3*k + 22. Let n be p(-5). Solve -f - 4 = 5*y, -n = 4*f + 2*y + 9 for f.
-4
Suppose -5*w + 157 = 22. Solve 2*x + 4*d - 31 = -5, -4*x - 3*d = -w for x.
3
Let o(d) = 5*d**3 + d**2 - 2*d. Let z be o(1). Solve h - 11 = -z*u, -h + 22 = 3*h + 5*u for h.
3
Let c = 17 - 12. Let g be 3/5 - 6/(-15). Let r be 5 - (-2)/(-3 + g). Solve c*f - 1 = -r*m - 8, 5*f + 4 = -3*m for m.
-3
Let i(q) = -2*q**3 + q**2 - 1. Suppose -2*k + 6*d = 3*d + 5, 5*d = 4*k + 9. Let v be i(k). Solve 2*m + 2 = m, -8 = v*t + 5*m for t.
1
Suppose -4*f - 5*k = -23, -2*f + 4*f - 5*k + 11 = 0. Solve -7 = -2*n - p, 0 = f*n - 6*n - 3*p + 19 for n.
1
Suppose -2*n = -4*o - 46, -2*o + n - 4*n - 27 = 0. Let f be o/2*(-2)/4. Solve 6 = -2*d, 3*l + 0*l + d - f = 0 for l.
2
Let i be (-3 + 3 - 4)/(-1). Suppose b - 3*b + i = 0. Suppose -t = -2, -4*m - b*t - 3*t = -14. Solve h = 4*y - 1, 0 = -5*h + 4*h + 2*y - m for h.
-1
