 - r = w for l.
0
Let d be (-2)/(2/4*2). Let y be (-258)/(-54) + (-2)/(-9). Let w = y + d. Solve 2*g = 4, g + 2*g = -w*c + 15 for c.
3
Let q(g) be the third derivative of g**6/120 - g**5/15 - g**4/6 - 4*g**2. Let s be q(5). Solve -3*j = t - 3*t + 7, -33 = 2*t + s*j for t.
-4
Let m = 84 - 82. Solve 4*c = m*c + 3*r - 9, 4*c + 15 = 5*r for c.
0
Let z be 4/2 + (90/(-9) - -8). Suppose 3*o - 4*o + 29 = 5*v, -o + v = 1. Solve -o*q = -3*g + 3 - z, 3*q - 24 = -3*g for q.
3
Let h(j) = -2*j**3. Let k be h(-1). Suppose 0 = -k*r + r. Solve -5*w + 4*v = -12, 3*v + r*v - 18 = -3*w for w.
4
Let a be 1/(2/6) - 0. Let w(p) = 6*p - 7*p + 3 - 5 + 9*p. Let m be w(a). Solve -3*k = 4*i + 3 - 14, -k = 5*i - m for k.
-3
Suppose 76 = -5*a + a. Let h = a + 35. Solve 0 = 2*p + 6*g - 3*g - h, 5*p - 21 = 2*g for p.
5
Suppose 4*t + 14 = 5*k + 2*t, 3*k + 4 = -5*t. Solve -j - 6*p + k*p = -3, 0 = -5*j - 5*p for j.
-1
Suppose 0 = -3*h - 1 + 13. Solve -5*k - w = -13, h*k = -4*w + 1 + 3 for k.
3
Suppose 2*r + 18 = 4*u, -r + 2*r = 4*u - 15. Solve -10 = 2*z, 0*l + u*l + z = -2 for l.
1
Suppose -3*x + 7*x = 8. Solve f + 1 = -3*p - 8, -p + x*f - 3 = 0 for p.
-3
Let h = 37 + -65. Let b = h + 30. Suppose -2*p - 3 = 2*p - 3*l, -5*l + 5 = 2*p. Solve p*v + b = -2*v - c, 10 = 2*v - 2*c for v.
1
Let u be (-4)/(-5)*70/28. Suppose -3*h = 5 - 17. Solve -f = u*f - c - 9, -5*c - 1 = -h*f for f.
4
Let l be -1 - (2 + -3 + -1). Suppose 3*s + 2*n = 4*s - l, -2*s + 1 = -5*n. Let z be (s/(-2))/(1/(-2)). Solve 3*o - 4 = 5*b + 1, 4*b + 1 = z*o for b.
-4
Let y(p) = p - 5. Let c be y(9). Suppose 0 = -4*l + 4*j + 4, -l + j = 5*j - 6. Let g = 19 + -10. Solve 3*v - l*v - 9 = c*d, -v - g = 5*d for d.
-2
Let w be (-9)/(-12)*(12 - 4). Let k be ((-4)/(-2) - 4)*-1. Let u = w - k. Solve u*t = 4 - 16, t + 3 = -f for f.
0
Let k be 5213/403 + 4/62. Suppose -p - 3*p + 32 = 0. Let a = p + -3. Solve m + a*d - 10 = 0, d = -3*m - k + 1 for m.
-5
Let q = -4 + 2. Let d be 9/q*4/(-6). Suppose -2*c = d*c - 45. Solve -4 = -2*t - g, -5*t = 5*g - c - 1 for t.
2
Suppose 5*f + 4 - 5 = 2*y, -y - 4*f = -6. Let u(b) = b**3 - 3*b + 2. Let k be u(y). Solve -k*z - 5*x = 2, -z + 2*x - 13 = 2*z for z.
-3
Let p = 123 - 120. Solve 3*y + 1 = 5*r - 0, -r + p*y = -5 for r.
-1
Let b = 47 - 25. Let h = b + -10. Solve 4*p - 4*d + 8 = 0, -8 = -5*d + h for p.
2
Let k be 4/2*(-68)/(-8). Suppose 0 = 5*n - p - 14, -4*n - 3*p = 2*p - k. Solve -5*w + 22 = -n*v - 2, 0 = 2*v - 2*w + 12 for v.
-3
Suppose -3*z + 53 = 3*x - 8*z, x - 27 = 4*z. Suppose 2*y + 1 - x = -w, -2*w + 5*y - 16 = 0. Solve 3*i - 2 = -w*l, 4*i + 0*l = 4*l + 36 for i.
4
Let g = -134 + 136. Solve -4*m - 2 = -2*x + 10, -3 = m + g*x for m.
-3
Let p be 1/(-4) - 5/(-20). Solve p = 2*v + 5*g - 1, -5 = -2*v - g for v.
3
Let j(n) = -n + 1. Let x be j(-7). Let h be (2 - 1)/(1/(-2)). Let f be 30/x - h/8. Solve -3*l = -4*c + 8, 3*l + 8*c - f*c = 8 for l.
0
Suppose -2*q - 5 = -5*d, -3*q + 6 + 15 = 2*d. Solve q*m = -2*w - 7, -4*m - 5*w = -9*m - 35 for m.
-3
Let d be (-9)/((0 - -3) + -2). Let x = d + 14. Solve -13 = 5*w + p, -x*p + 29 = -5*w + 4 for w.
-3
Let p(a) = 2*a**2 - 6*a + 12. Let c be p(3). Suppose -m = 4*m - 25. Solve 2 = -q - 4*n - 5, m*q = 3*n - c for q.
-3
Let l = 7 + -7. Let s be l/((3 - 5) + 3). Suppose 5*n - 10 = 3*n. Solve s = -5*m - 0*m - n*b + 25, m - 2*b + 4 = 0 for m.
2
Let p(f) be the first derivative of -f**4/4 + 2*f**3 + 4*f**2 - 9*f - 3. Let y be p(7). Let u = 2 + y. Solve -5*k + 12 = c, 5*c - k + 18 = -u*k for c.
-3
Let g be (-6)/(-15) - 10/25. Solve 5*z + 2*c + 13 - 3 = g, -2*c = -z - 2 for z.
-2
Suppose -2*k = -25 - 1. Suppose 0*z - k = -z. Solve j + 11 = 2*s, 3*j = 3*s - 11 - z for s.
3
Let n be ((-24)/(-9))/(12/18). Solve -2*w + 8 = -u - 4*w, 0 = -n*u - 4*w - 12 for u.
2
Let m be (-85)/(-25) + 2/(-5). Suppose m*u - 30 = -2*u - 5*y, 0 = -2*u + 3*y + 2. Solve 0 = 3*o - u*h + 23, -2*o - 2 = -0*o + 4*h for o.
-5
Let g(p) be the second derivative of 0 + 5/2*p**2 + 2*p + 1/6*p**3. Let j be g(0). Solve -5*w + t = -15, 3*t = 2*t + j for w.
4
Let u(f) = f**3 + 4*f**2 - 3*f - 4. Let m = -7 + 8. Suppose p + 5 = m. Let j be u(p). Solve -4*q - 4 = q + n, 2*q - 2*n - j = 0 for q.
0
Suppose -k = 7*k - 56. Suppose 0*i = -3*i + 6. Solve 3*r - 2 = 3*t - 8, 0 = i*r - 3*t + k for r.
1
Suppose 2*a + 15 = 55. Solve u + 3*t - 10 = 0, 5*t - a = -0*u - 5*u for u.
1
Suppose u - 16 = -4*p, 0*p + p = 3*u + 4. Solve k + 4*k - 5*m + 15 = 0, 3 = k - p*m for k.
-5
Let x(z) = 2*z**2 - z + 2*z - z**2. Let g be -2*1/3*3. Let f be x(g). Solve o - 3*o - f = -2*b, 0 = 5*o - 10 for b.
3
Let s = -15 - -17. Solve 2*x + 0*b + 2*b = s, 5*x + 3*b - 11 = 0 for x.
4
Suppose 5*s = s + 56. Let k = 38 + 6. Suppose 4*n + k = 4*i, 3*n - 17 = -i - i. Solve 0*h + i = -x - 3*h, x = -4*h - s for x.
2
Let s be 3/(-2 + (-33)/(-12)). Suppose -3*m + 48 = k + 4*k, 2*m = k - 20. Solve -2*v - s*a = -7*v + k, v = -a + 6 for v.
4
Let n(u) = -u**3 + 5*u**2 + u - 3. Let z be n(5). Let y = -136 + 139. Let l(w) = -w - 1. Let b be l(-6). Solve c - y = -t + z, 25 = -4*t + b*c for t.
0
Let h(d) = -d**2 - 6*d + 11. Let j be h(-5). Solve 1 = u + 3, -4*u = -2*y + j for y.
4
Suppose r - 3*r + 10 = 0. Solve -r*z - 15 = 5*j, j - 5*z = -10*z - 23 for j.
2
Let m(c) = c**2 + 8*c + 11. Let s be m(-6). Let u = 6 + s. Solve u*r + 40 = n + 2*n, 5*r - 4*n = -45 for r.
-5
Suppose -3*n + 58 - 16 = 0. Solve 2*t = d - n, -3*d + 36 = -4*t + d for t.
-5
Let v(i) = i - 9. Let l be (-6)/10 + (-640)/(-25). Let o = l + -11. Let s be v(o). Solve 28 - 3 = s*b, -4*q - b = -13 for q.
2
Let y(s) = 4*s**2 + s + 1. Let h be y(-1). Solve -f = -4*m + h*f, -m - 2*f = 0 for m.
0
Let a be 76/16 - 3/4. Let v(k) = -k**2 + 4*k + 5. Let d be v(a). Solve -4*m = 12, d*y - 2*m = 3*m + 30 for y.
3
Let o = 15 + -9. Suppose 4*u - o = -2*a, -u + 5*a - 3*a + 9 = 0. Solve 5*j - 15 = r, u*j = 3*r - 5*r + 22 for j.
4
Let q(g) = 16*g + 3. Let z be q(2). Let k be (6/7)/((-1)/(-7)). Suppose c - 25 = -4*b + 2*c, -2*c - 20 = -2*b. Solve -k = 2*u, 2*s - b*u = -10 + z for s.
5
Suppose 0 = -2*r - 3 + 9. Suppose i = 2*i - r. Solve -5*k - 19 = d, -d + 3 = i*k - 4*d for k.
-3
Let j(k) = -2*k**3 + k**2 + k - 1. Let q be j(1). Let u be (-6)/(0 + -2) + q. Solve 15 = -z + 4*i, 4*z = u*i - i - 15 for z.
-3
Suppose -3 = -o - 2. Solve 5*m - o + 8 = 4*v, 0 = -5*v + 5*m + 5 for v.
-2
Let x(m) = 9*m + 3*m**3 - 5 + m**3 + 10*m**2 - 3*m**3. Let g be x(-9). Let c(b) = 2*b**2 + 8*b + 5. Let f be c(g). Solve n = -2*h, -h - 5*n = -6 + f for h.
1
Suppose 5*v + 3 + 6 = a, -3*v + 18 = 2*a. Let s(o) = o - o + 4*o + 1 - 6*o. Let m be s(-3). Solve 5*z = -y + m, -3*y + a = z + y for z.
1
Let g(t) = 7*t - 36. Let d be g(6). Solve 2*b + 23 = -5*q, -4*b = q - d*q + 1 for b.
-4
Suppose 0 = 2*m + 1 - 9. Solve w + w = -m*d - 2, -d = 5*w + 14 for w.
-3
Let f(i) = 16*i**3 + 3*i**2 + i - 3. Let w be f(1). Solve c - w = 4*m, 5*m + 3*c = -2*c + 10 for m.
-3
Let t be (-74)/(-26) + (-26)/(-169) + 1. Solve t*o = u + 1, o - 4*o - 5*u - 28 = 0 for o.
-1
Let s(o) = -o**2 - 2*o. Let u be s(-2). Let n = u + 3. Solve -m = -3*d - 4, n*d + 2*m + 7 = 4*d for d.
-3
Suppose -8*a = -5*a - 15. Solve p - 5*d + 30 = 0, -4*p + d - 4*d = a for p.
-5
Suppose 3*m - 4*m + 7 = 0. Suppose -14 = -o + m. Solve 0 = -9*f + 4*f + 4*q - o, 3*f + 12 = 3*q for f.
-5
Let s = 4 + -9. Let b be (s - -3)/((-4)/14). Solve 5*j - 2*c + 5 = -b*c, 0 = 4*j + 2*c - 2 for j.
2
Let m be 9/(-6) - (-5)/(-2). Let c(r) = 15*r - 5. Let k be c(m). Let f be (-340)/(-13) + 10/k. Solve -4*z + f - 7 = -3*x, -10 = -5*z + x for z.
1
Suppose 2*a + 28 = -0*a. Let z = -10 - a. Solve y - 5*r = z*y - 17, -3*y + 3*r = -9 for y.
4
Let n = 17 + -17. Let d = 2 - n. Solve u + 6 = 2*s, -u - d = -0*s + 2*s for s.
1
Suppose 0 = -3*j - 3*i + 5 + 10, 9 = 3*i. Solve 5*z = -5*v + 40, 3 = z - j for v.
3
Suppose 5*n + 0*t = -t + 10, -n + 4*t + 23 = 0. Solve -3*g - 4 = o, -5*o = -g - n*g - 18 for g.
-2
Let z(h) = 2*h**3 + h**2. Let w be z(-1). Let b be -1 + w - (-1 - 0). Let f be (-3)/(-3 + 0) - b. Solve 0 = -u - 3*m + 8, u - m + 6 = -f for u.
-4
Let r = 0 - -6. Let s = r - 1. Suppose 0 = 3*o + s*f - 29, f - 1 + 12 = 5*o. Solve -2*y + 9 = -o*h + 1, 4*y = 4*h + 16 for h.
0
Let t(j) = -j**2 + 6*j + 6. Let p(s) = -s**2 + s + 6. Let u be p(0). Let r be t(u). Solve q = 4*l + 9, 0 = -3*q - 3 + r for l.
-2
Let x(w) 