- 21 = -2*o. Solve -p = 4*r + r for r.
-3
Let x = -2712 + 2716. Solve x = 30*b - 34*b for b.
-1
Let x(l) = -l**2 + 4*l. Let h be x(4). Let p = -1593 + 1595. Solve h = -i - p - 2 for i.
-4
Let y = 137 + -161. Let g be (-78)/y - 3/12. Suppose -4*l + 40 - 12 = 0. Solve -5 = -g*t + l for t.
4
Let l be 130/13 + -4 + 2. Solve 4*n + 8 = -l for n.
-4
Let b be ((-72)/(-15))/((-1)/(-5)). Let t = 2 + 30. Let n = t - b. Solve -n = -k - k for k.
4
Suppose -w = -3*u - 10, -8*w = -13*w - 3*u + 14. Solve w*f = 9 - 25 for f.
-4
Suppose -52 = -19*v - 14. Let y(j) = j**2 - 2*j - 8. Let m be y(4). Solve -v*s + 4 + m = 0 for s.
2
Suppose 5*k + 114 = 8*k. Let z = 39 - k. Solve -3 - z = 2*d for d.
-2
Suppose 5 = 5*j + 5*f, 9*f - 4*f = -4*j + 5. Solve j*d - 4 = 4*d for d.
-1
Suppose -2*u - 2 = 0, -29 = -0*d - 4*d - 3*u. Let p = 4 + 0. Solve -d*f = -p*f + 16 for f.
-4
Suppose 0 = -2*x + t + 187, -3*x + 280 = -26*t + 24*t. Solve -3*c + 82 - x = 0 for c.
-4
Let z = -39 + 39. Let g(c) = c**2 - c - 2. Let f be g(3). Suppose -9 - 7 = -f*x. Solve z = -x*i - i - 20 for i.
-4
Let b be (-7)/(-8)*(-120)/(-27 - -12). Solve -b*x + 9*x = 4 for x.
2
Suppose -5*j - 4*t = 2, -9*t + 7*t + 2 = 4*j. Solve -j*s + 3*s - 2 = 0 for s.
2
Suppose 12*g - 9 = 15*g. Let s = g + -2. Let c = s - -5. Solve -5*u + 4*u + 3 = c for u.
3
Suppose -41*g + 378 = -20*g. Solve -28 = -2*w - g for w.
5
Let i(q) = -25*q + 2. Let l be i(0). Solve -l*t = -0*t - 4 for t.
2
Let n = -90 - -97. Let l be 10/(-2)*(-12)/20. Suppose t + 2*t - 15 = -l*d, -5*d - 5 = -t. Solve d = -4*s - n - 1 for s.
-2
Suppose 48*x + 34 = 50*x. Solve 4*r = 1 - x for r.
-4
Let d be (-3 - -2)/(33/(-693)). Solve -18*f = -d*f - 6 for f.
-2
Suppose 27*b = -26*b + 2173. Solve 5*x = b - 21 for x.
4
Suppose -10*w = -5*w - 15. Let t(s) = s**2 - 2*s + 1. Let i be t(w). Let g(u) = u**3 - 6*u**2 - u + 6. Let v be g(6). Solve v = 4*b - i - 0 for b.
1
Suppose 2*g + 2 = 4*g. Let h = 1596 + -1592. Solve j + h = g for j.
-3
Let j(v) = -15*v + 58. Let d be j(8). Let b = d + 65. Solve 0*s + 12 = -b*s for s.
-4
Let w be -18*(35/45 - 1) - -1. Solve -w*d + 12 = -8 for d.
4
Let i = -6 + -389. Let l be i/(-20) + 2/8. Let u = l + -15. Solve 4 + 11 = -u*t for t.
-3
Suppose 37*n + 42 = 40*n. Solve j = -n*j for j.
0
Let i(u) = -2*u + 1. Let r be i(4). Let n = 129 + -116. Let b = n + r. Solve m = b*m - 10 for m.
2
Let x be (-20)/30 - (-26)/(-6). Let s be 0/(x/(5/2)). Solve s = 3*g + 2*g + 10 for g.
-2
Suppose 8*z - 4*z = 144. Let h = z - 54. Let i = -18 - h. Solve i = -2*s - s - 9 for s.
-3
Suppose d + 5 = -10. Let s be d/(-40)*(5 - -3). Solve -s + 18 = -3*t for t.
-5
Suppose y - 5 = -5*v, 19 = -3*v + y - 6*y. Let a(k) = -2*k + 7. Let c be a(v). Solve c*j + 6 = j for j.
-3
Let u(p) = 5*p + 1. Let c be u(-5). Let n be (-320)/c + (-2)/(-3). Let l = 8 - 4. Solve -2 = -l*a + n for a.
4
Let n = -184 - -189. Solve -2 = -n*i + 3 for i.
1
Let t(w) = w**2 - 3*w. Let p be t(3). Suppose 25 = -3*r + 5*b, b = -2*r + 5 - p. Solve r = 4*l - 1 - 15 for l.
4
Suppose 0*u + 4*u = 8. Let w = -2 + u. Solve -3*s + 9 = -w*s for s.
3
Let d = 18 - 14. Suppose -5*z - 15 = d*q, 3*z - 2*z + 3 = q. Suppose 3*i + 3 = q, -8 - 2 = -2*r + 4*i. Solve -r*s - 15 = -8*s for s.
3
Suppose x + 4*x = -5, -4*q = x - 15. Solve 0 = c + q - 3 for c.
-1
Let r = 27 + 6. Let p(z) = -z**3 + 6*z**2 - 6*z - 4. Let c be p(3). Suppose r + 7 = c*x. Solve -4*n = 12 + x for n.
-5
Suppose 0 = -4*l + 8, -3*l + 6*l + 6 = 3*j. Let v(y) = 2*y**2 + 6*y + 3. Let u be v(-3). Suppose u*z + 2*z - j*h - 30 = 0, -h = 5. Solve 0 = z*f + f - 12 for f.
4
Suppose -12*n + 234 = 150. Solve 24 = -n*v - 4 for v.
-4
Let j(a) be the first derivative of -a**4/4 + a**3 + 2*a**2 - 5*a - 9. Let n be j(2). Solve 2*h = n*h + 15 for h.
-3
Suppose 2*f - 6 = -b, 0 = 3*f - 348*b + 347*b - 19. Solve 78*v - 79*v = -f for v.
5
Let r be (-1346)/(-22) + 84/(-462). Solve 0 = 48*f - r*f for f.
0
Suppose -3*x + 16 + 11 = 0. Let k = 106 - 90. Suppose 0 = 2*s + 2*z - 4*z - k, 5*z = -3*s - 8. Solve -s*c - 7 = x for c.
-4
Let r(n) = 5*n**2 + 20*n - 19. Let k be r(-6). Solve -53 + k = -4*j for j.
3
Let s(r) = -r**3 + 2*r**2 + 3*r. Let i be s(3). Suppose -41*h + 1800 = 31*h. Solve l + 4*l + h = i for l.
-5
Suppose 31*i - 95 = 60. Solve 13*q - 40 = i*q for q.
5
Let j be 34/(-85) + 26/(-10). Let h be 3 + j + 6 - 3. Solve 5*d = 2*d + h for d.
1
Let m(s) = -s**3 - 75*s**2 + 75*s - 52. Let i be m(-76). Solve 29*n - 10 = i*n for n.
2
Suppose 0 = v - 5*g + 5 - 31, 3*g = 3*v - 42. Suppose -2*j = 5*t - 29 - 1, -3*j + 15 = 0. Let f be (3 + -1)/((-2)/(-9)). Solve f = t*p - v for p.
5
Let s be 2/((-15)/(-27) + (-6)/27). Let r be (102 - 90)*(-2)/s*-1. Solve 4*q - 2*q = -r for q.
-2
Suppose h - 8 = 3*h. Let a be 7 + h - 19/(-1). Let r be (-2)/(-4) - 11/a. Solve r = -2*p + 4 + 4 for p.
4
Let a(w) = w**2 - 6*w + 5. Let j be 1 + -8 + 3 - -3. Let h be (3 + j)*5/2. Let r be a(h). Solve r = -4*x + 1 + 3 for x.
1
Let u(z) = -z**3 + 11*z**2 - 21*z + 30. Let c be u(9). Solve -c*g + 0 = -15 for g.
5
Let n be -7 + 8 + -2 + 5. Let v be 0/(n*(-3)/(-6)). Solve 4*s = -v*s for s.
0
Suppose -97*r = -31*r - 132. Solve -m + 5 = -r*m for m.
-5
Let p(j) = j + 1. Let l(m) = 5*m + 31. Let c(k) = -l(k) + 3*p(k). Let v be c(-17). Solve 4*n + v + 10 = 0 for n.
-4
Let f = 1 + -1. Let h(c) = -c**3 + 8*c**2 + 3*c - 20. Let k be h(8). Solve f = 5*g - 1 - k for g.
1
Let k be (5/25)/(21/210). Solve 18*p - 16 = k for p.
1
Suppose -33*p + 36*p = -5*q + 185, 0 = p + 5. Let g = -1 + 6. Suppose -g*f + q = -f. Solve -8*m - f = -3*m for m.
-2
Suppose -9*u + 0 + 423 = 0. Solve -2 = 46*p - u*p for p.
2
Suppose -188*v + 376 = -180*v. Solve -8*a - v = -15 for a.
-4
Suppose 5*g - 19*p + 20*p = 32, 4*g + 2*p - 28 = 0. Solve 3 = g*r - 15 for r.
3
Suppose -11*f + 56 = 12. Solve -2*g = -f*g - 4 for g.
-2
Let o(x) = -x**3 + 10*x**2 + 9*x + 22. Let q(v) = -v**2 + 6*v + 11. Let l be q(6). Let z be o(l). Solve 0 = 4*n + 8 - z for n.
-2
Suppose 44*w = 47*w - 3*n - 15, 3*w + 2*n = 0. Solve v + w*v + 15 = 0 for v.
-5
Let l = 244 - 149. Solve -102*k + l*k = 14 for k.
-2
Let r = 34 - 30. Let y = r - 0. Solve -y = -s + 1 for s.
5
Suppose 4*s + 13 = -3. Let f = 6 + s. Suppose -1 = -f*i + 9. Solve i*l + 6 = 3*l for l.
-3
Let s = 0 - -75. Suppose -13 - s = -8*r. Solve -5*q = r - 1 for q.
-2
Let j be (-5)/((-5)/(-2)) - -12. Let d = 98 + -96. Suppose 23 = -3*y + 32. Solve -y*c = d*c + j for c.
-2
Suppose -20 = -3*o - 2*w, -5*o + 7*o - 15 = -3*w. Solve -r + o = -3*r for r.
-3
Suppose 2*u - 8 + 0 = 0. Solve 3 = -u*c + 23 for c.
5
Let v = -7 - -11. Suppose 5*j - 39 = -3*p, 3*j - v*p = -3*p + 15. Solve b + j = -b for b.
-3
Let u be 6 + -4 - (-1)/1. Let h = u + -1. Let m be ((-80)/8 + 18)/2. Solve -h*v + 6 = -m for v.
5
Suppose 0*s + 3*t - 15 = -3*s, -s = -t + 1. Solve -2 = s*y + 6 for y.
-4
Suppose 0 = 4*k + 3*p - 1, 5*p + 1 = 4*p. Let o = 57 + -38. Solve 4*j = k + o for j.
5
Let q = -524 - -539. Solve -q*g = -11*g - 16 for g.
4
Let g(m) = 2*m**2 - 18*m - 4. Let c be g(9). Let i(z) = z**2 + 2*z - 5. Let o be i(c). Solve -1 = o*b + 5 for b.
-2
Let s(d) = 9*d + 9. Let m be s(-3). Let i be (-2)/(-3)*m/(-4). Let k = i - 2. Solve 4*u + k = 9 for u.
2
Let g(u) = u**2 + u - 6. Let a be g(-4). Let p = 6 - a. Solve p = 5*k - 10 - 10 for k.
4
Let p = -229 + 231. Suppose 3*o + 0*r = r + 7, 9 = 5*o - 3*r. Solve o = -p*c + c for c.
-3
Let n(j) = -j**3 - 7*j**2 + 8*j + 20. Let c be n(-8). Suppose -5*r = -5*d - c, 3*r + 4*d - 18 = d. Solve r = -5*k - 0 for k.
-1
Let r be (-2)/(-7) + (-92)/28. Let h(c) = c**3 + 3*c**2 + 7*c + 3. Let o be h(r). Let n be ((-5)/6)/(3/o). Solve -8 = n*v - 3 for v.
-1
Let m be (-2)/3 - ((-17)/3 + 1). Suppose -m*q + q = -6*q. Solve -o + 2*o = q for o.
0
Suppose 12*s = 17*s - 17*s. Solve -k - 13 + 12 = s for k.
-1
Let h = -2 + 11. Let y be (2/1)/((-2)/(-4)). Let f be 4/(-1 + 3) - -5. Solve h = y*p - f for p.
4
Let y(l) = 9*l + 20. Let x be y(-4). Let o = x + 21. Solve -o*t + 4 = 14 for t.
-2
Let n be 16 + 10/(-1) + -1. Let y = -1 - -1. Solve q + y*q - n = 0 for q.
5
Let k(r) = -r**3 - 7*r**2 - r - 7. Let h(i) = i**2 + 10*i + 14. Let a be h(-7). Let d be k(a). Solve -10 = -2*y - d*y for y.
5
Suppose 2*u - 172 = 2*b - 0*b, -b = -3*u + 80. Let k = b - -100. Solve f = -6 + k for f.
5
Let w be 2/7 - (-721)/49. Suppose -z - 10 + w = 0. 