 r.
1
Let s(p) = p - 4. Let a be s(4). Suppose 3*d - 70 = d + 2*b, a = 5*b + 25. Solve -5*c + 4*j = j - d, 4*j = c - 23 for c.
3
Let u(v) = -4*v**3 - 3*v**2 - v + 2. Let s be u(-2). Suppose -5*r + r = -s. Solve -5 = -2*t + 5*f + 5, -2*t = 3*f + r for t.
0
Suppose -4*r - 2*y = y - 49, 0 = -r + 2*y + 15. Suppose 10 = 6*c - c. Solve -c*a - 3*q + r = 0, -4*a - 2*q = -5*q + 1 for a.
2
Let q be (6/(-15))/(3/(-75)). Suppose -a = a - q. Solve -3*o - 4*l - 7 = 0, 3*o + 30 = -o + a*l for o.
-5
Suppose -7*k + 8*k + 8 = 0. Let a be (270/18)/((-6)/k). Solve -a = 3*x + 2*g, 4*g + 8 = x + g for x.
-4
Let c = -8 - -12. Let t be (-8)/3*(-90)/12. Solve 0 = -i + 3*y - 15, 2*i + c*y = i + t for i.
0
Suppose 4*s = -4*a + 14 + 6, 4 = 4*s - 4*a. Solve 2*z - 5*m = -0 + 5, -s*z + m = -1 for z.
0
Let i(w) be the first derivative of -w**4/4 - 5*w**3/3 + 5*w**2/2 - w - 4. Let n be i(-6). Solve 5*h + 35 = -5*c, -n*c - 11 = -4*h + 3*h for c.
-3
Let i be 2/9 + (-136)/(-36). Suppose -i*n - n = -10, 0 = 5*y - 3*n - 39. Suppose y = 3*c - 3. Solve -c = -u + 4*r, -4*u + 7*u = 2*r - 8 for u.
-4
Suppose n - o - 4 = -11, -n = 3*o - 5. Let b(z) = -6*z - 6. Let j be b(n). Solve -5*y = s - j, -5*s - y - 22 = -4*y for s.
-2
Let g = -12 - -17. Let s = -4 + 6. Let i be 32/(-12)*15/(-4). Solve g*o = 4*y + 20, -2*o = -s*y + 2*o - i for y.
-5
Suppose 0 = s - 1 + 4. Let i = 7 + s. Solve 5*k + 2*r + 1 = -2*r, r = -i*k + 8 for k.
3
Let p = 8 + -4. Suppose -p = -4*l, u - 7 = -3*u + l. Solve u*m + m + 3*k = 12, m = 3*k - 16 for m.
-1
Let v be 2/3 - (-6)/54*-6. Solve 4*s + 10 = t - 4*t, s + 2*t = v for s.
-4
Let x(h) = -2*h + 10. Let c be x(4). Solve -4*y = 4, c*q + 2*y - 4*y - 6 = 0 for q.
2
Suppose -4*o - 3 = -2*l - o, -l - 18 = 5*o. Let t = l - -8. Solve -5*r - z = -6*z - 10, -4*r + t*z = -5 for r.
5
Let m(z) = -z + 1. Suppose 3*y = -2*b - 10, 5*y - 4 = 6*y. Let f be m(b). Solve -2*l - 6 = 2*s, s - 3*s + l + 9 = f for s.
2
Let r be 3/5 + 34/10. Let w be -7 + 5 - (0 + -4). Solve -5*y + 2 = r*a, -6*y + w*y + a = 11 for y.
-2
Let z be ((2 - 5) + 3)/(-1). Suppose -5*o - 2*a + 4 = z, 4 = -2*o + a + a. Solve 4*n - 8 = o, 0 = -4*i - n + 2*n + 2 for i.
1
Let v(c) = -c**3 - 5*c**2 - 5*c - 4. Let m be v(-4). Let p = 3 - m. Suppose b - p - 1 = 0. Solve -6 = -0*x - 3*x, 4*x + b = 4*j for j.
3
Let d be 0 + (-711)/(-27) + (-1)/3. Solve -b = -5*k - d, 0*b = -3*b + 3 for k.
-5
Let l = 17 + -13. Solve -2 = 2*o, 0 = -l*n + n + o + 4 for n.
1
Let q be 4/(-5) - (-792)/90. Solve -4*t + 5*b = 36, 0 = q*b - 3*b - 20 for t.
-4
Let k be 9/4 - 6/24. Solve k*j = -10, 2*d - d - 29 = 5*j for d.
4
Let o(w) = -w. Let t be o(-3). Suppose -3*k - 12 = t*h, k - 4 = -k + h. Suppose -2*x + k + 8 = 0. Solve -17 = 3*f + 2*y, -2*f + 1 + 9 = -x*y for f.
-3
Let l be 14*(-1 - (60/(-14) - -3)). Solve 3*z + 25 = 5*x, l*x - 20 = -4*z + 3*z for x.
5
Suppose -4*f + 2*o - 4*o + 12 = 0, 2*f + 2*o = 6. Suppose -r + 0*r = -5*q + 5, f*q + r = -5. Solve 2*p - 4*z = -0*p + 18, -5*z - 20 = q for p.
1
Suppose -3*a - 6 = x - 23, a + 1 = 3*x. Suppose -2*j = a*h - 45, 5 = h + j - 7. Solve 0 = 4*n + 2*z - h*z - 20, -2*n - 4*z + 10 = 0 for n.
5
Let z = 5 - 20. Let o be (-5)/(-25) - 12/z. Let b be 1 - (1 - (-1 - -2)). Solve -4*w + t - o = 0, 5*w + b - 2 = -t for w.
0
Suppose 41*g = 39*g + 34. Solve -2*m + g = 2*m - v, m + 3*v = 14 for m.
5
Suppose -4*c + 0*c + 36 = 4*u, c = -2*u + 13. Let r = 4 - 1. Let h = 1 + r. Solve -j + c*s = j + h, -4*s = -8 for j.
3
Suppose 28 = 2*h + 5*h. Solve 2*v = -h*l + 18, -2*v - 7 = -4*l - 1 for l.
3
Let p = 12 + 5. Let x = -14 + p. Suppose 2*v = 4*l + 18, v + 4*l = -4 + 31. Solve 3*f - 5*d + 3 = 0, x*f - v = -3*d + 6 for f.
4
Let h = 2 - 1. Let a be h/(90/(-46) + 2). Solve -5*z - a = 4*o, 0 = 2*o - 7*o - 10 for z.
-3
Let t be ((-2)/8)/(2/(-40)). Solve p - 3 = 2*h, -4*p - t*h - 15 = -8*p for p.
5
Suppose 1 = 3*y + 10. Let i = y + 10. Solve 5*d + f = 21, -4*f - i = d - f for d.
5
Let l(a) = -a - 2. Let k = -11 - -18. Let z = k + -12. Let v be l(z). Solve v*q = -4*b - 22, q - 2*q + 4*b = -14 for q.
-2
Suppose 0 = -3*p + t - 1, 0 = -4*t + t - 6. Let d be (7 - 7)*p/2. Solve -z + 5 = d, 5*q + 17 + 23 = 4*z for q.
-4
Suppose -5*l + 10 = y + 2, -l + 5*y = -12. Suppose -l*h + 2 = 34. Let u = -9 - h. Solve -2*n = -2*r + 3*r - u, n = -4*r for r.
-1
Let o = 3 + 0. Suppose -4*m + o*m = -3. Solve -f - 5 = 5*g - 4, m*f = -4*g - 3 for g.
0
Let s = -10 - -11. Solve -2*h + s = -9, -h = -5*k - 15 for k.
-2
Suppose -3*o = o. Suppose -6*f + 9*f + 21 = 0. Let d be 20/(-70) - 37/f. Solve o = u + 3*y + y, y = -d*u - 19 for u.
-4
Let u be -3 + 3/2 + 132/24. Solve 5*h - 4*c - 34 = -6, u*h - 2*c - 20 = 0 for h.
4
Let a = 18 + -12. Solve 10 = -2*y + 2*n, -a*y = -2*y - 3*n + 18 for y.
-3
Let c be -22*(-4)/24 + 3/9. Solve 2*s - 3*q + 6*q + 13 = 0, -5*s + 2 = -c*q for s.
-2
Suppose 2*d - 52 = 2. Solve -9 = p + 3*p + s, -5*p = -4*s + d for p.
-3
Let f be 0/(-1) + 0 + 2. Suppose 3*r - 14 = -a, 7*a = 2*a + 2*r + 2. Let v = 4 - a. Solve 2*t = -f*p + v, -2*p + 1 + 1 = -t for t.
0
Let h be 2*4/(7 + 1). Solve -3 = -n + 2*b, 2*b + h = 3 for n.
5
Let c(d) = -d**3 + d**2 + 3*d + 4. Let p be c(3). Let r be 10/6*(-2 - p). Solve 2*m - 4*w = 16, -w + 16 = -3*m - r*w for m.
0
Let g(p) = -p + 10. Let b be g(7). Solve 0 = -b*w + x - 2, 4*w + 5*x = 3*x + 4 for w.
0
Suppose 0 = -5*l + 4*y + 7, 2*l - 2*y + 1 - 3 = 0. Suppose -l*k - 4 = -4*k. Solve -8 = -2*m, -k*d - 5*m + 13 = -7 for d.
0
Let r be (0/2 - -2) + 0. Suppose -p = -2 - 1. Suppose 16 = p*v + v. Solve -r*o + v*z = 4 + 6, 5*o = -z + 8 for o.
1
Suppose -19 = 7*q - 82. Solve 0 = u + 2*u - q, 3*n + 4*u - 3 = 0 for n.
-3
Let m = 14 - 4. Solve 3*a + 20 = 4*d, 5*a + m = -5*d - 0*d for d.
2
Let n be (0/(-4))/((-4)/2). Let z = -2 - n. Let s = 4 + z. Solve -p + s*p = -5*t + 2, 13 = -3*p + 4*t for p.
-3
Let d be 1 - 0 - 1*-3. Suppose -d*o + 9 = -o. Solve -2*y = -2*g + 2*y + 8, -20 = 2*g + o*y for g.
-4
Suppose -4*r = 69 + 39. Let i be -3*(-6)/r*-6. Solve 3*l - 5*g - 5 = -i*g, -l + 2*g + 10 = 0 for l.
0
Let x = 28 + -3. Suppose 0 = 5*j + q - x, 2*q - 4*q + 30 = 5*j. Suppose -g + 2 = -j. Solve 0 = 2*k - 4*p + 10, 4*k + 5 = -p - g for k.
-3
Suppose 0 = -s - 0*s + 3. Suppose d = -2*o + s*d + 6, -5*o + 15 = 3*d. Solve -2*l + 19 = 3*q - o*l, 3*q = -2*l + 7 for q.
5
Let s be -3 + 0 + 2 + -8. Let p be (s/6)/(3/(-6)). Solve -p = 4*u - b - 11, -24 = -4*u - 3*b for u.
3
Let r be 2*1*(-4 - 0 - -5). Solve 0 = 5*q + 15, 0*p + r*q = 2*p - 14 for p.
4
Suppose y - 2*y = -4*h + 23, y = -3*h + 12. Let a = 1 - y. Solve -d - 3*v = -2*v + 2, d + 11 = -a*v for d.
1
Suppose -3*l = -6 - 6. Suppose 0 = -3*c - l*b, c - b = b. Solve -37 = -5*d + 4*j - c*j, 0 = 4*d + j - 17 for d.
5
Let q = 86 - 61. Let d be 38/10 - (-5)/q. Solve -2*l + 20 = 3*i, -d*l - 4*i + 9*i = 4 for l.
4
Let q = -36 - -41. Solve -10 = -2*p - z, z + q = p - z for p.
5
Let v(b) = b + 1 - 6 - 5 + 2. Let i be v(10). Solve 3*s + 9 = -i*n, n + 27 = -5*s + 5 for n.
3
Suppose 3*v + 0*v = 0. Suppose -d + 4 + v = 0. Solve d*h - 4*n + 28 = -0*n, -2*h + 5*n = 20 for h.
-5
Let l = 0 + 0. Solve -3*r + 2*b - 2 = 0, l*b - 1 = -4*r - b for r.
0
Let d = 64 - 43. Let a be (d/(-28))/(1/(-12)). Solve -4*f - z + 4*z = a, 5*f - 5*z + 15 = 0 for f.
0
Let n = 14 - 12. Suppose -2*d + 0*c = 3*c - 6, n*c = -3*d + 9. Solve -i = -0*p - 4*p + 21, i + 16 = d*p for i.
-1
Let z be 28/8*(-4)/(-7). Solve -10 = 4*w - 2*g, 0 = -2*w - z*g - 7 - 7 for w.
-4
Suppose 0 = -4*j + 2*j - 2. Let w be (0/1)/(j - 0). Suppose 3*p = -2*y - 10, 0 = -5*y + 3*p - 0*p + 17. Solve 2*a - 2*g = -0*g - 18, 3*a + 4*g - y = w for a.
-5
Let l be 39 - (15/5 - 4). Suppose 6 = 4*y - 30. Let n be 12*-3*(-1)/y. Solve -5*v + 4*t + t = l, -n*v = -3*t + 29 for v.
-5
Suppose 2*q = -4*p - q + 148, -p = 4*q - 24. Let l be ((-9)/12)/((-1)/(-4)). Let c be l/(0 - 1) + 2. Solve 3*h + d = -4*d, -p = -5*h + c*d for h.
5
Suppose 0*v + 4*v - 16 = 0. Suppose -2*a = -5*a + 24. Suppose 2*m = 4*b - 1 - 7, 3*m - b - a = 0. Solve 5 = g - v*i, m*g + 2*i + 16 = -0*i for g.
-3
Let j = 1 + 0. Let g = 3 - j. Solve -d - 26 = q + 4*d, -g*d = -2*q + 8 for q.
-1
Let l be 30/(-12) + 4 - (-10)/4. Solve -8*z = -l*z + 2*h - 12, -z = 3*h + 7 for z.
5
Suppose -3*x = -12 - 0. Suppose -5*o + 5 = -x*o. Suppose 0*d + 25 = o*d. Solve 2*w = -2*w - 4*t + 32, 5*w - d*t - 10 = 0 for w.
