 - 85. Solve -2*l + 2 = 5*b, -5*l = -w*l + 3*b - 2 for l.
-4
Suppose 4*m = 2*m + 4. Let j(o) = 4*o - 5. Let p be j(m). Solve -4*w - 20 = 4*z, -11 = p*z - 4*w + 4 for z.
-5
Suppose -5*p + 23*p - 90 = 0. Solve 5*t + 16 = x, p*t + 5 = 3*x - 13 for t.
-3
Let i = -23 - -28. Solve -i = d - 5*h - 15, 0 = 2*d + h + 2 for d.
0
Suppose 2*d - 9 - 1 = 0. Let z(p) = 3*p - 6. Let u be z(d). Solve 0*o + 3*o + 4*k = -8, k = o - u for o.
4
Let t = -15 - -29. Suppose 3*b - 2*w = 23, -5*b - 4*w = -2*b - 35. Solve -2*o - t = y, 0*o = y + o + b for y.
-4
Let n = 2 + 1. Suppose 4*x = g - 7 - 10, 0 = -4*g - 4*x + 8. Suppose -2*w = 4*t - 26, -3*w + g = -4. Solve -t*v + 2*r + 21 = 0, -r - 15 = -n*v - v for v.
3
Suppose -4*j = -j - 15. Solve j*q - 5*u = 10, -2*q - 5*u - 29 + 5 = 0 for q.
-2
Let m be (-1 - -3)*(-10)/4. Let u be (-2)/m - 46/(-10). Let w be (1/3)/((-1)/(-9)). Solve 4*p - w*l + 10 = 0, 0 = -p - u*l + 2*l + 5 for p.
-1
Let g(r) = r**2 - 6*r - 3. Let j be g(7). Suppose -j*o - o = -30. Let s be 5 + -3 - o/(-2). Solve 35 = -4*t - s*x, -t = 2*t - x + 12 for t.
-5
Suppose 0*z = 2*z - 10. Let q = z - 0. Solve 9 + 3 = -5*m - 4*c, q*c - 14 = m for m.
-4
Suppose 4*i - 3*i = -3. Let a(y) = -y. Let c be a(i). Solve -2*n = 4*m + 24, -4*n + c*m - 4 = -0*m for n.
-4
Let k be (-42)/(-70) + 22/5. Solve z = 5*y + 13, -15 = -k*z + 2*z + 3*y for z.
3
Let s = -6 + 7. Suppose -8 = d - 23. Solve 5*a - 5*c = d, -6 + s = -a + 2*c for a.
1
Let n = 5 + -2. Solve 0 = 2*a - w + 2 + n, w = -5*a - 23 for a.
-4
Let a be ((-6)/(-3) - -3) + -1. Let o(u) = u**2 - 4*u + 5. Let y be o(a). Solve 3*b - y*f + f = 20, -3*f - 15 = 0 for b.
0
Let n = -3 - -5. Solve -n*y - 2*r = -5*r - 5, -5*y - 10 = -3*r for y.
-5
Suppose -6*q = -3*q. Suppose 3*r - 5*w + 30 = 4*r, 4*w - 16 = q. Solve 2*s + 1 = -g, 5*s = -0*s + 5*g - r for s.
-1
Suppose -65 = -3*k - 4*c - c, 83 = 5*k + 2*c. Solve -5*p - 3*a - 2 = -1, 3*p = 3*a - k for p.
-2
Suppose 2*i - 4*h = -0*i + 6, -i + 4*h = -3. Let l be 6 + i - 0/(-3). Solve l*y - 4*y = d + 24, 5*y + 4*d - 29 = 0 for y.
5
Let z be ((-12)/(-10))/((-9)/(-30)). Suppose 0 = -0*a + 2*a + z. Let f = a - -4. Solve 4*g = 4*y - 0*g + 16, -5*y = 4*g + f for y.
-2
Let j = -4 + 3. Let x = 25 - 15. Let c = x - j. Solve -3*h = -o - 0 + c, 3*o = -4*h - 6 for o.
2
Let t = 72 - 65. Solve -d = -v - 4, 0 = 2*v + 3*d - 10 - t for v.
1
Suppose 0 = -d - 4*d + 20. Let v = d - 1. Solve -4*t + 3*o = 6, v*t + 10 = -4*o - 7 for t.
-3
Let n be (30/(-12))/(2/(-4)). Solve -4*m = -2*z + 2, 2*z = 5*z - n*m for z.
-5
Let l(g) = g**3 - 11*g**2 + 12*g - 11. Let i be l(10). Solve h = 3*y - i, 3*h - 9 = -h - 3*y for h.
0
Let o be 8/(-6)*12/(-8). Suppose v + 3*x = o*x + 1, v - 3 = -3*x. Solve 10 = r - 2*m, v = 3*r - 4*m + m - 21 for r.
4
Let b = 0 - -5. Suppose 4*c - 52 = -5*r, -5*r - 3*c + 32 = -17. Let m = r - b. Solve 4*w - m - 1 = 2*a, -2 = -2*w for a.
0
Let h = -26 - -31. Suppose h = 3*y - 1. Solve -y*a = g - 3 + 5, -13 = -g + 3*a for g.
4
Suppose -2*g - 2*g + 80 = 0. Let l = g - 11. Let o = -2 - -5. Solve -o*h - l = -5*v, 6 = 3*v - v for h.
2
Let l be 2 - 2*(2 - 1). Let d(u) = 5*u**2 + u**3 + 4 - u**3 - u**3 + 6*u. Let b be d(6). Solve -2*q + p = 3 - l, 3*p - 3 = b*q for q.
-3
Let n(f) = 3*f**3 - 2*f**2 - 3*f + 5. Let a be n(2). Solve 5*b = -4*z + a, 3*b + z - 3 = 6 for b.
3
Let r be 6/(-9) - (-1)/(-3). Let t = r - -8. Let w(u) = 3*u**3 + 2*u**2 - u + 1. Let j be w(1). Solve j*l = 4*n - 0*l - 14, -n = 4*l + t for n.
1
Suppose -3*r = -2*r - 13. Suppose r - 5 = 2*s. Suppose 0 = 5*n + 4*h - 85, 2*n - n = -4*h + 1. Solve -5*q - 2*u - n = 0, -10 = s*q + u + 8 for q.
-5
Let r(g) = g**2 + 6*g. Let h = -14 - -23. Suppose -2*s - 3 = h. Let u be r(s). Solve b + 3*b + 16 = 4*i, u = 3*i + 3*b for i.
2
Let b(i) = 1 + 5*i - 2 + 2 - 15*i. Let v be b(-1). Let q = 4 - 0. Solve -3*g + 0 = -4*m + v, -3*m = 2*g - q for g.
-1
Let f(q) = 5*q**2 + 1. Let z be f(1). Let r(b) = b**2 - 6*b - 4. Let m be r(z). Let h be (-105)/m + (-2)/8. Solve -3*a - a - h = -2*p, -a = -4*p + 24 for p.
5
Suppose 0*t - 5*t = -i - 24, t = 5*i. Suppose 5 = 4*g + 5*o, -3*o + 15 = 4*g + 4. Solve 0*z + g*b = t*z, 0 = 3*z + 2*b - 15 for z.
3
Let p(l) = l + 10. Let q be p(0). Solve 3*z - 5*y = q, 4*y - y + 15 = 0 for z.
-5
Suppose m + 0*m = 4*q + 3, -5*m - 5*q + 15 = 0. Suppose c = -s - 4*s + 10, 5*c - 6 = -m*s. Solve u + 2*v - 1 = -0*u, c = u + 3*v - 3 for u.
-3
Suppose 10 = -n + 4*n + 4*y, -2*y + 8 = 3*n. Solve -g = -2*g + n, k + 3*g = 6 for k.
0
Let a be ((-14)/4 + 2)/(1/(-2)). Solve -4*y + 8 = 4*x, -a*x + 5 = -3*y - 13 for y.
-2
Suppose 0*a + 5*a = 0. Suppose 3*i - 2*i - 26 = a. Suppose 4*p - 112 = -16. Solve 4*h = -2*y - i, -3*y - h - p = y for y.
-5
Let s be -6*3*2/6. Let y = 8 + s. Let l be 7/2 + y/(-4). Solve -v + 22 = -0*g - 4*g, -4*v = g - l for v.
2
Let w = 29 - 28. Let f be (3/2)/((-2)/(-4)). Solve -3*j - 16 + w = -3*y, y - f*j - 11 = 0 for y.
2
Let u(v) = -v + 5. Let p(a) = -a**2 - 14*a - 13. Let w be p(-13). Let k be u(w). Solve 0 = 7*b - 2*b - 5*f - k, 2*b = -f + 14 for b.
5
Suppose 3*x = -y + 8, 4*y = x - y - 24. Solve 0*k + k + 3*p = x, 0 = -3*k + 5*p - 16 for k.
-2
Let r(c) = -2*c**3 - 3*c + 1. Let o(x) = x**3 + x. Let y(z) = 3*o(z) + r(z). Let a be y(0). Solve -5*w + 9 = 4*m, -w = -3*m + m + a for m.
1
Suppose -2 = -x - 0. Suppose 0*d - x*d = -10. Solve -5*i + 10 = 5*o, -4*o + 5*i + 3 = -d for o.
2
Let t be (18/15 - 1)*5. Suppose j + t - 5 = 0. Let g be 2/j*4*2. Solve 4 = -g*m, 3*m - 7*m + 12 = -4*b for b.
-4
Let p(y) = -y**2 + 6*y + 3. Let h be p(7). Let q be ((-24)/9)/(h/6). Solve q*c + 25 = 4*m + 5*c, 5*c - 20 = m for m.
5
Let k = -1 - -2. Let x = 2 + k. Solve -13 = 5*t + x*p, -4 = t + 6*p - 4*p for t.
-2
Let n = -40 + 72. Suppose 5*f - 2*f - n = -4*r, -4*r = -4*f - 4. Solve -2*x - 11 = 3*s - 3, -r*x + 2*s + 18 = 0 for x.
2
Suppose -11 = -4*w + 5. Solve -v + 3*v = w*h - 10, -25 = 5*v - 4*h for v.
-5
Let c(f) = 4*f**2 - f + 2. Let z be c(-2). Suppose h = p - h + 4, z = p + 4*h. Suppose 70 = -i + 6*i. Solve 0 = 3*d + s - 6 - 2, -2*s - i = -p*d for d.
3
Let w(a) = -3*a**2 + 3*a - 2. Let t be w(2). Let s = -6 - t. Solve -5*o + 22 = -k, s*o - 4*k - 4 = -2*k for o.
5
Suppose 0 = 5*u + 76 - 211. Solve b + 19 = 6*b + 3*d, 5*b - d = u for b.
5
Suppose 2*x - 6 = 2. Suppose -1 = w - x. Solve 10 = 5*r, -a + 4*r - 18 = -w*a for a.
5
Let q = -13 + 15. Solve 5*g - 23 = p, 5*p = 2*g + q*g - 31 for g.
4
Let r(z) = -6*z - 37. Let c be r(-7). Solve -x = 4*p + 9, c*x + 22 = -2*p + x for p.
-1
Let q = 0 + 0. Let l = 194 - 192. Solve a + r + q*r = -6, -a + r - l = 0 for a.
-4
Suppose -3*i - 6 = -i. Let r = 9 - i. Solve 4*l - 5*w = -0 + 17, 5*l - r = -3*w for l.
3
Let d(y) = y**2 - 9*y + 24. Let u be d(4). Let s(r) = 3*r - 12. Let f be s(12). Solve u*i + 26 = 3*b, -2*i - f = -3*b - 8 for b.
2
Let x = 11 + -6. Solve 2*q + 4*i = -26, 4*q - 4*i - 21 = x*q for q.
-5
Let a(l) = 3*l**3 + 9*l**2 - 3*l - 3. Let d(t) = t**3 - t + 1. Let s(h) = a(h) - 2*d(h). Let q be s(-9). Solve 3*z = 4*x - 35, -2*x + 3 - 13 = q*z for x.
5
Let o be 0 - 2*3/6. Let t be (4 + -3 + o)/2. Solve t = 2*b + h - 6, 0 = -0*b + 4*b - h - 6 for b.
2
Let v = 4 - 3. Let x be 1 + -1 + (0 - -1). Suppose x = y - i, 5*y + i = y - v. Solve 9 = -2*j - 3*k, j + 3*k + 5 + 4 = y for j.
0
Suppose 0 = -21*i + 17*i + 16. Solve -5*a - 19 = -3*n, i*a + n + n + 24 = 0 for a.
-5
Let g = -17 - -22. Let f = 7 - -35. Solve -g*p - 7 = -5*v - f, 5*p = v + 27 for p.
5
Let r(i) be the first derivative of -7*i**2 + 2*i - 3 - i - 2*i. Let b be r(-1). Solve -3*n = -9, k - 4*n - 4 = -b for k.
3
Let p(z) = 10*z**2 - 18*z + 22. Let n(t) = -3*t**2 + 6*t - 7. Let u(m) = -7*n(m) - 2*p(m). Let h be u(5). Solve h = 3*f, -3*d = 2*f + 3*f - 9 for d.
3
Suppose -2*x - 15 = -7*x. Suppose -2*d + x = -3. Solve -z - 4*q = 4*z + 40, q - 7 = d*z for z.
-4
Suppose 0*s = -4*s + 5*w + 72, 5*w = 0. Solve -3*z - 2 + 5 = 0, 2*z = -5*q - s for q.
-4
Let h be ((-24)/4)/(3/(-2)). Suppose 6*j + 6 = 3*d + 2*j, 0 = h*j. Suppose 5*v = 69 + 11. Solve 3*m - y = d, 3*m + 2*y = v - 2 for m.
2
Let s = -74 - -76. Solve z = -0*z + 3*h - 10, -3*z + s*h - 2 = 0 for z.
2
Let z = 22 + -4. Let d be ((-1)/3)/((-2)/z). Suppose 5*b - 19 = -4*a + 9, 0 = 3*a - 5*b - 21. Solve -3*u - a*j - 25 = -3*j, -3*u + 3 = -d*j for u.
-3
Suppose 5*m = 3*k + k + 69, -5*m - 2*k =