d - 4 = -16, -i = -5*d - l. Solve -3*r + 18 = -x*y + 46, -r + 3*y = i for r.
-4
Let n = -2785 + 2787. Solve i + 2*h = 4*i - 6, -4*i = n*h - 22 for i.
4
Suppose 77*k - 144 = 83*k. Let m be ((-4)/(-16))/((-2)/k). Solve 2*h + 10 = -2*g, 8 = -m*g - 2*h - 5 for g.
-3
Let u(q) = q + 16. Let h(f) = -2*f - 17. Let s(p) = 2*h(p) + 3*u(p). Let y be s(13). Let x(n) = -n. Let o be x(0). Solve 4*k + 4 - y = -c, o = 3*c - 15 for k.
-2
Let q be ((-2)/(-2) + 0)/((-1)/94). Let g = q - -96. Solve 3*f = -g*f, 3*f + 12 = -3*n for n.
-4
Let x be 18/5*(-5)/(-2). Suppose -6 = -x*h + 7*h. Solve -h*t = t + 8, -3*j = 4*t + 23 for j.
-5
Let b = -797 + 810. Solve 5*w + b = 8*y - 6*y, 4*y - 13 = -3*w for y.
4
Let q be (-8 + 2 + 6)/2. Solve -3*u + q*z + 13 = z, 5*z = 5*u - 15 for u.
4
Suppose -2*v = 72 - 74. Solve v = a + 2*a - b, -2*b = -2*a + 6 for a.
-1
Suppose 10*l - 13*l = -3*r + 9, -2*r - 6 = 2*l. Solve -3*w + 6 = -3*s, 2*s - 1 - 3 = r for w.
4
Suppose 0 = -3*f - 7 + 16. Let h = 434 - 431. Solve h*r - 2*r - 5 = f*k, -r = 3*k + 1 for k.
-1
Let k(f) = -f - 4. Let t be k(-14). Let p be 1/(-4) - 13/(-4). Suppose 3*l = y - p, 3*l - l - 6 = -2*y. Solve 2*c - 20 = y*c - 5*r, c - t = -r for c.
5
Suppose -93 = q - 95. Solve 0 = 5*p - m - 20, -3 - q = 2*p - 3*m for p.
5
Let g = 3 - -1. Let b be (4 - (-72)/(-20))*-145. Let j = -34 - b. Solve n + 5*a = -j, -4 = 4*n + n - g*a for n.
-4
Suppose -3*z - 5*g = -130 - 87, 0 = -2*z + 3*g + 170. Suppose 0 = 2*q - z + 61. Solve -3*j - 3*s - 18 = 0, -4*j = -s + q + 10 for j.
-5
Let s be ((-532)/(-1995))/(2/30). Solve h + p = -3*p - 15, 0 = 3*h + s*p + 21 for h.
-3
Suppose 82 + 14 = 6*b. Solve 0 = 2*r, 4*w + r + r - b = 0 for w.
4
Suppose -61*s - 4 = -63*s. Solve -s*v + 10 = -3*g, 2*g + 2*v + 15 = 5*v for g.
0
Let d(l) = -l**3 - l**2 - l - 11. Let z be d(-3). Solve -3*a + z = -5*h - 14, -h - 18 = -5*a for h.
-3
Let o be 84/27 - ((-1498)/126 + 12). Solve 0 = -o*s - 3*h + 18, 3*s = 5*h - 11 - 3 for s.
2
Suppose -3*h + h + 8 = 2*l, 0 = 2*h + l - 4. Let u(i) = i**3 - i**2 + 10. Let x be u(h). Suppose x = 4*g - 2. Solve 0 = m - 1, -3*n + m + 8 = -g for n.
4
Let q = 115 - 90. Suppose 0 = -0*g + 5*g - q. Solve 2*j + 7 = z - j, 4*j = -3*z - g for z.
1
Let x = 37 + -35. Let y be x/6 + 805/69. Solve q + 5*b = -3*q + y, -8 = -4*q - 4*b for q.
-2
Let j be (-2)/13 - (4752/(-78))/6. Let d = -7 + j. Solve 0 = 3*f + o + d*o + 13, -2*f - 11 = 5*o for f.
-3
Suppose 0*w + 5*v = -w + 3, 4*w - 108 = 4*v. Suppose w = 4*u - 5. Suppose -4*m = 5 - 13. Solve -m*t + u = t + 5*c, 3*t - 14 = 2*c for t.
4
Let y(s) = 0 - 2 + 17*s**2 - s - 16*s**2. Let q be y(2). Suppose 7 + 1 = 2*g. Solve q = -5*z - 4*b + 8, g*z - 2*b = b - 6 for z.
0
Let q be 78 + -2 + 1 + 0. Let p be (220/q)/(4/14). Suppose 3*o + p = 4*s, 6*o - 6 = s + o. Solve 0 = s*f + 4*t + 24, 8*t + 16 = 4*t for f.
-2
Suppose -r + 20 = 3*r. Let g = 12 + -3. Suppose 4*n = g - 1. Solve -y - 2*y + 13 = n*a, -28 = -r*a - 3*y for a.
5
Suppose 100 = 46*p - 26*p. Solve -4*m = p*t + 20, 5*t - 2*t + 5 = -m for t.
0
Suppose 0 = p + 2*p + 30. Let g be 72/20 - 4/p. Let w = -2 + g. Solve 0 + 1 = -w*j + v, 4*v = -4 for j.
-1
Let a(z) = -z**2 + 6*z + 10. Let p be (-7)/(-35) - 68/(-10). Let y be a(p). Solve -2*w - 2*w - y*c = 9, -c + 4 = -w for w.
-3
Let t = 247 - 243. Solve -4*b + 16 = n, 6 - 2 = -2*n + t*b for n.
4
Suppose -143*t + 30 = -137*t. Solve -4*y + 15 = -3*y + 4*p, 17 = 3*y + t*p for y.
-1
Let s(i) = i**3 + 9*i**2 - 11*i - 4. Let y be s(-10). Let w = 127 + -124. Solve -3*p = w*a - y, 1 = a + 2*p - 4 for a.
-1
Let f be (-82)/(-10) - ((-690)/(-75) + -9). Solve i + 0*i = -c + f, -2*i + 31 = 5*c for c.
5
Suppose 3*y = 4*y - 6. Let u = 21 - y. Solve -4*r + f - 10 = -f, 3*f - u = 4*r for r.
0
Let i be (2/6)/(5/75). Solve i*x + 5 = l, -16 = 2*l - x + 4*x for l.
-5
Let n(s) = -s**2 + 8*s + 13. Let b(y) = -2*y + 3. Let t be b(-3). Let d be n(t). Solve 23 = 3*o + 5*r, -9 = 3*o - d*r + r for o.
1
Let p(b) be the first derivative of 2*b**3/3 + 3*b**2/2 - 4*b - 16. Let f be p(-3). Solve -2*x - 24 = f*d, -6*d = -3*x - d + 14 for x.
-2
Suppose -3*a + o = 4*o - 27, 0 = 3*a + o - 25. Solve -4*m - a = -t, -t - 3*t = 3*m + 6 for m.
-2
Let j(o) = -4*o**3 + 5*o**2 + 5*o + 1. Let l(d) = 3*d**3 - 5*d**2 - 4*d. Let p(z) = 4*j(z) + 5*l(z). Let m be p(-5). Solve -3*k - a = -m + 3, -3*a = 15 for k.
2
Let l be -20*(-6)/9*3/8. Suppose -l*w = -6*w. Solve -5*d + 3*z + z + 7 = w, z - 1 = 4*d for d.
-1
Let c(n) = 3*n + 3 - 3*n + n - 1. Let r be c(2). Suppose 5*l - r - 11 = 0. Solve 2*w + 17 = 5*q, 0 = -3*q + 5*w - l - 2 for q.
5
Let u be (-10)/4*24/(-30). Let f be (-12)/(-2)*u/4. Suppose f*w + 4 + 0 = 2*z, -5*z + 10 = w. Solve 0*j - 5*j - x + 24 = w, 0 = -2*j + x + 4 for j.
4
Let c(p) = -5*p + 33. Let f be c(6). Solve 5 = 5*m - 0*m + f*s, 0 = -3*m - 2*s + 4 for m.
-2
Suppose 44*b - 102 = 30. Solve -b*m = 3, -3*n = -m + 4 - 5 for n.
0
Let j be 8/12*90/12. Solve 2*w = 2*z - 12, -j*z + 16 = -4*w - 3*z for w.
-2
Suppose -85 = s - 25. Let g be ((-20)/s)/((-2)/(-36)). Solve -w + 9 = -2*d, 2*w + 4*d + 24 = g*w for w.
3
Let m(u) = -2*u - 2. Let v be m(-2). Solve -5*p - 21 = -5*a - 66, v*p - a - 14 = 0 for p.
5
Let d = -295 - -298. Solve 4*j + 3*g = 9, -j - 2*j - d = -g for j.
0
Suppose 2*h = 4*a - 28, -5*a - 3*h + 1 = -23. Solve -4*m - 12 = 3*j, -2*m + a = -4*m for j.
0
Let r(u) = -u**3 - u**2 - 2*u - 3. Let t be r(-2). Let q be 1/((-14)/(-78)) + 32/(-56). Solve -5*p = -c - 4*c + t, -q*p - 23 = c for p.
-4
Suppose 0 = w - 5, -2*o + 36 + 17 = 3*w. Suppose -8*k = -20*k + 288. Let j = k - o. Solve -2*n - j*q + 4 = -q, 2*n + 3*q = 5 for n.
4
Let n(l) be the second derivative of l**4/12 + l**3/2 + l**2 - 11*l. Let x be n(-2). Solve 2*y - 3*w + 13 = x, 4*y + 3*w - 18 = y for y.
1
Suppose 2*w + 21 = 5*r - 0*r, -2*w - 4*r + 24 = 0. Solve w*o = 8, k - 16 = -6*o + o for k.
-4
Let k(h) = 3*h + 43. Let b(o) = -o - 22. Let p(d) = -5*b(d) - 2*k(d). Let c be p(16). Solve 4*s + 8 = r - 10, 2*s + c = r for r.
-2
Suppose 3*t + 52 = 7*t. Let y = t + -13. Let w = 25 - 15. Solve -4*f + 3*p - 6 = y, -w = f - 4*p - p for f.
0
Suppose -4*n + 31 = 5*j - 7*n, j - 5*n = 15. Solve -4*v + j = -3*t - 4, 2*t + 5*v = 17 for t.
1
Let r(z) = 0 + z - 2*z - 1. Let p be r(-1). Suppose 2*c = 8, p*o + 4*o + 5*c = 84. Solve -4*d - 2 = 3*y + 2*y, 4*d + o = 2*y for y.
2
Let f = 44 - 47. Let s be 2/f*234/(-12). Solve 3*l + 4*r = -s, l = -4*r - 16 + 1 for l.
1
Suppose -3*j + 4*z = -44, 0 = -5*z + 7 + 13. Suppose 5*u = -j + 35. Solve u*m = 5*o + 31, 0*m + m + 5*o = -23 for m.
2
Suppose -165*i + 158*i + 14 = 0. Solve 5*u - 3*b + 4*b = -4, -i*u + b = -4 for u.
0
Suppose -4*x + 0*n - 2*n = 134, 2*x = 2*n - 76. Let b be (-171)/(-7) + (-20)/x. Suppose 0*y = -5*y + b. Solve 3*l = 2*l + 4*f - 11, -f = 2*l - y for l.
1
Suppose u = -4*t + 9, 2*u = 337 - 335. Solve d - t - 1 = -g, -g + 9 = 4*d for g.
1
Suppose 1 + 7 = 4*f. Suppose c = -2*i + 9, -f*i + 7 + 22 = 5*c. Let q be (11 + -5)*(-40)/(-48). Solve -3*j = -3*g + 6, -2*j - c*g + 5 = -q for j.
0
Let y be -5 + -14 + (1 - 2). Let z be (-14)/(-5)*y/(-2). Suppose 10 = 5*x - 3*x. Solve 0 = 3*w - w - 2*t - 16, x*w = t + z for w.
5
Suppose -6 = -6*w + 6. Suppose 5*u + 14 = -2*t, 5*t - t + w*u = 4. Solve 0*g + g = -k, 4*g + t*k = -3 for g.
-3
Suppose 44 = m + 2*v, -4 + 2 = v. Let n = -23 + m. Solve -n = 2*t - 3*a, -4*a - 5 = 2*t - 15 for t.
-5
Suppose 111 = 87*k - 63. Solve 4*w = -2*u, 2*u = -k*u - 3*w for u.
0
Let d be 10/(-15) + (-34)/3. Let z = d - -15. Suppose 2*s - z*s + 4 = 0. Solve h + s*x = 15, -3*x = -5*h - 0*x - 17 for h.
-1
Let d be (3/(-5))/(340/50 + -7). Solve d*g + 4*a + 16 = 0, -g - 5*a + 0 - 9 = 0 for g.
-4
Let y = 7140 - 7137. Let t be (0/(-2))/((-1)/(-1)). Suppose 4*n - 4*h = 9 + 3, 4*h - 4 = t. Solve 5 = n*k - 2*w + w, 0 = -y*k - 2*w + 1 for k.
1
Let k = -34 + 41. Let q(s) = s - 4. Let m be q(k). Solve -4*w = -0*w, m*w = i - 1 for i.
1
Let z = 23 - 40. Let o = z + 20. Suppose 0 = -0*d - 3*d - o*i, 4*d = 2*i. Solve -3*a = 3*t + 3, -2*a - 18 = -d*a - 2*t for a.
-5
Let z = -1305 - -1321. Solve 0 = 4*l - 11*u + 6*u + 16, 4*l + 2*u = -z for l.
-4
Suppose 4*y - 2*a - 8 = 0, 3*y + 2*a = 8*y - 12. Solve 20 = y*m, 3*m - 25 = o + o for o.
-5
Let n = -19 - -63. Suppose 3*v = -n + 56. Solve 0 = -4*x + v*m + 12, 5*m + 11 + 4 = 0 for x.
0
Suppose 2*t + 39 = -