- 4*r + 7, -2*r + 4 = 0. Let x be (-10)/20*t*22. Let n be (17 + x)*(-2)/(-6). Solve n*k = -k for k.
0
Suppose 13 = -8*g + 69. Suppose -4*d - 3*l = -31, -2*d = -2*l - l + g. Solve 0 = d*k - 15 + 3 for k.
3
Let v be 0/4 - -4 - (-4 + 6). Solve -7 = -v*b - 3 for b.
2
Let v(f) = f**3 - 21*f**2 + 44*f - 78. Let l be v(19). Solve -2*d + l = 7*d for d.
4
Suppose -3*w - 5*x = -0 - 23, 3*w = x - 1. Solve -w = -7*b + 8*b for b.
-1
Suppose -3*n + 3 = -0*n. Let f(b) = 5*b**3 - b**2 + b. Let t be f(n). Suppose t*h = 3*h + 12. Solve i = 4*i + h for i.
-2
Suppose 6*g + 6*g = 384. Solve 4*h + g = 12*h for h.
4
Suppose -r + 2 + 5 = -3*o, -2*r = -o - 4. Solve r - 7 = 2*b for b.
-3
Let i be 328/20 - (-4)/(-10). Suppose 0 = 5*x - 9*x + i. Solve -x = 4*a + 4 for a.
-2
Suppose -4*g + 105 = 3*g. Solve -t - 2*t = -g for t.
5
Let n = -570 - -597. Solve -29*h = -n*h - 4 for h.
2
Suppose -4*k - 4*y = -3*k - 21, 0 = -3*k + 2*y + 21. Suppose -k = -3*i + 2*f, 0 = -2*f - 0*f. Let l = -71 + 81. Solve l = i*g + 2*g for g.
2
Suppose -2*o - 4 = -0*o - c, 4*c = 5*o + 16. Solve 4*b - 2 + 22 = o for b.
-5
Suppose -1 - 9 = -5*u. Suppose u*q = -3*q + 75. Suppose -q*a + 70 = -10*a. Solve -5*h - 4 = -a for h.
2
Let f be 318/8 + (-187)/(-748). Solve -16*r + 24*r = f for r.
5
Let y(j) = 2*j + j - j - 6 - 4*j. Let d be y(-7). Let t = -6 + d. Solve -t = a + 1 for a.
-3
Let o(v) = -16*v - 88. Let d be o(-6). Solve -d*b + 38 = -2 for b.
5
Suppose 0 = -5*u + 22 - 2. Suppose 12*n = -u*n + 80. Solve -1 = 2*v - n for v.
2
Let v = -40 - -46. Suppose v*y = y + 20. Solve -y*g + 0*g = -8 for g.
2
Suppose -242 - 76 = -6*b. Let j = -48 + b. Solve j*v + 3 = -22 for v.
-5
Let d be ((-12)/(-8) - 2)/1*-6. Solve -d*j + 25 = -8*j for j.
-5
Let c(w) = -w**3 + 6*w**2 + 5. Let n be c(6). Suppose 0 = -0*q - n*q. Suppose 5*l = 7*v - 3*v + 25, 0 = l + 3*v + 14. Solve x - l + 0 = q for x.
1
Let u(h) = -h**3 + 4*h**2 + 6*h - 4. Suppose 5*p = -7 - 8, -16 = -5*d - 3*p. Suppose -4*c = -v + 17, d*c - 2 = 2*v - 27. Let o be u(v). Solve 0 - o = -w for w.
1
Let o(l) = 88*l - l**2 - 93*l - 9 + 2*l**2. Let c be o(7). Solve j = c - 8 for j.
-3
Let w(t) = 2*t**2 - 32*t + 4. Let m be w(16). Suppose 2*a - a = m*h - 5, -6 = 3*h - 4*a. Solve -3*b - h = -11 for b.
3
Let x be 6 - -2*(3 + -2). Let s = -6 + x. Solve -2*y + s = -y for y.
2
Let z(c) = c. Let n(f) = f - 7. Let i be n(6). Let k(m) = -2*m + 6. Let b(h) = i*k(h) - 4*z(h). Let j be b(-4). Solve j*o = o for o.
0
Let z = 304 + -232. Solve -j + z = -19*j for j.
-4
Let o = 3 + -3. Suppose -3*s + 0*s = o. Let a be s/(-2)*(-6)/(-6). Solve -3*u = -a*u for u.
0
Let n(a) = 2*a + 8. Let r be n(-2). Suppose -r*v = -16, -4*v + 31 = 2*d + 3*d. Solve d*l + l = -12 for l.
-3
Let x = -59 + 63. Suppose -3*a = x*w - a + 10, -4*a = 20. Solve 0*r + 4*r + 16 = w for r.
-4
Let g(c) = -c**2 + c + 4. Let m be g(0). Suppose m*x = x - 3, 5*b = -4*x - 14. Let w be ((-6)/6)/(1/b). Solve 3*a - w = 2*a for a.
2
Let k = -69 - -72. Suppose 5 = -3*a + 5*v, -k*v + 5 = 2*v. Solve a = -7*w + 2*w + 15 for w.
3
Let g = 1133 + -1129. Solve 9*n - 22 + g = 0 for n.
2
Suppose 0 = 7*x - 3*x - 16. Let b(r) = -3*r**3 + 2*r**2 - 2*r + 2. Let d be b(2). Let c = d + 23. Solve -c*i = -x*i - 3 for i.
3
Suppose -8*n + 26 = 170. Suppose 78 - 18 = 3*j. Let a = j + n. Solve 0 = -a*z - 6 + 2 for z.
-2
Let r(w) = -w + 1. Let h be r(-2). Suppose 0 = -6*s - 588 + 636. Solve -h*d = d - s for d.
2
Let m be 7/42*-3*-2. Solve 2 = -g - m for g.
-3
Let k be 6 + -2 + (-4)/4. Solve k = l + 6 for l.
-3
Let w(z) be the second derivative of -z**5/20 + 7*z**4/12 - 11*z**3/6 - 13*z. Let n be w(4). Solve -n = -3*b - 1 for b.
1
Let b = 20 - 20. Suppose 5*r = b, -r + 4 = -c + 2*c. Solve -2*o + 6*o - c = 0 for o.
1
Let z = -485 + 485. Suppose 9 = 5*w - 6. Solve z*j - w = 3*j for j.
-1
Suppose -2 = -2*k + 20. Suppose 9*n = 11*n + 10, 4*n + 38 = -2*p. Let d = p + k. Solve b + 1 = -d for b.
-3
Let i(p) = 2*p**3 - 9*p**2 - 9*p + 22. Let w be i(5). Suppose 4 = w*v - 4*s, 5*s - 40 - 10 = -3*v. Solve v*o = 5*o + 10 for o.
2
Let o be 1/((-2)/(-28) + (-6)/(-63)). Solve 0 = o*j - 3*j - 15 for j.
5
Let u = 34 + -23. Suppose -t - 10 + u = 0. Solve 5*j + 6 = t for j.
-1
Let x be ((-24)/(-60))/(-1 + 11/10). Solve 28 = -x*y + 16 for y.
-3
Let r = -885 + 888. Solve -r*c + 62 - 77 = 0 for c.
-5
Let s be 18/(-63) + (-16)/(-7). Suppose s*m + 3*m = -5*w - 10, 3*w - 5*m - 10 = 0. Suppose 2*b - 5*b - 12 = -3*i, i + 4*b + 6 = 0. Solve 4 = -w*u + i*u for u.
2
Let n = -23 + 28. Suppose 0 = -n*i + 5. Solve 0 = -o - 5 + i for o.
-4
Let o = 10 + -5. Suppose -4*n = -8, o*s - 6*n + 4*n = 71. Suppose 4 = -j + s. Solve 5*m + 4 = -j for m.
-3
Let q(f) = -f**2 - 5*f + 7. Let o be q(-10). Let w = -40 - o. Solve -w + 0 = -3*u for u.
1
Let p(l) = -2*l**2 - 17*l - 16. Let c be p(-7). Solve 7 = -c*m - 8 for m.
-3
Let x = 214 + -206. Solve 0 = -2*p - 0*p + x for p.
4
Suppose 2*z = -h - 2*h + 2, -z + 4*h = -12. Suppose 0 = -5*p + z*p. Solve b + p*b = 2 for b.
2
Let l(z) = -z**3 - 3*z**2 + 4*z + 6. Let b = -22 + 45. Let g = 19 - b. Let r be l(g). Solve 0 = 4*n - n - r for n.
2
Let l = -88 - -90. Suppose -55 = -5*j - 2*m, l*m + 33 = 3*j - 0*m. Solve 0 = -5*r + j + 4 for r.
3
Suppose 5*i + 3*t + 3 = 6*i, -4*t = i - 17. Solve 5*b + 4 = i for b.
1
Let a be ((-4)/(-10))/(14/140). Suppose -3*b + 5 = -a. Solve -b = 2*v - 1 for v.
-1
Let i be (4/5)/((84/(-30))/(-7)). Solve -5*t - i = 3 for t.
-1
Let l(i) = 3*i**3 - 14*i**2 - 7*i + 13. Let q be l(5). Solve 2*z - 1 = q*z for z.
-1
Let r be 2/6*(-15 - 210/(-7)). Let h be (2 + 0)/2 - -1. Let g = -2 + h. Solve 0 = -r*k + 5 - g for k.
1
Let m(h) = -h**2 + 6*h + 96. Let i be m(13). Solve -8 + 33 = -i*w for w.
-5
Let s(c) = -3*c + 9. Let w(b) = -b + 4. Let m(k) = 2*s(k) - 5*w(k). Let i be m(-5). Solve 0 = -5*v + i + 7 for v.
2
Suppose -317 + 37 = -10*h. Suppose -4*r + h = 12. Solve -1 = -3*q + r*q for q.
-1
Suppose 16 = 3*r + r. Solve -r = -2*h + 6*h for h.
-1
Let r = 16 + -16. Suppose 3*z + z - 20 = r. Suppose -x + z = -3. Solve -3*v + x*v = 20 for v.
4
Let i = -1483 - -1503. Solve 0 = -28*r + i*r - 16 for r.
-2
Let k be (1 - -1) + 0/(-2). Let l = 115 + -116. Let v(x) = -2*x**2 - 4*x - 2. Let q be v(l). Solve k*r + 0 + 6 = q for r.
-3
Let f = -757 + 760. Let a be 7*1 - 2/(-2). Suppose -5*m - f*c = -a*c + 10, 4*m + 5*c = 37. Solve m*j = 4*j - 5 for j.
5
Suppose -2*r + 13*z + 19 = 14*z, z + 25 = 2*r. Solve r*y - 16*y - 10 = 0 for y.
-2
Let s(y) = 3*y**3 + y**2 - 3*y + 3. Let z be (-16)/(-9) - 18/(-81). Let r be s(z). Suppose -2*i = 5*q - r, i + 7 + 8 = 3*q. Solve -9 = q*g + 1 for g.
-2
Suppose l + 46 = 3*k + 6*l, -3*k = -5*l - 86. Solve -24 = 2*p - k for p.
-1
Let d(x) = x**2 + 2*x - 14. Suppose 12*r + 19 = -41. Let k be d(r). Solve 2*i + 3 = k for i.
-1
Suppose h + 29 = 4*p, -2*p + 22 = 4*h - 6*h. Solve -p*c = -9*c for c.
0
Let l = -1282 + 1283. Solve l = 54*n - 53*n for n.
1
Suppose -4*h = -7*h + 135. Let b be -2 + 10/8 + h/12. Solve 5*x = 2*x - b for x.
-1
Let o(r) = -r**3 - r**2 + 4*r + 2. Let y be o(-3). Suppose 5*k - 17 = q, -k + y = k. Let u = q - 0. Solve u*h = 7*h for h.
0
Suppose -u + 4 + 0 = 0. Suppose -u*k + w - 2*w + 87 = 0, -2*k + 57 = 5*w. Solve 1 = 5*v + k for v.
-4
Let f be (-1 - (-5 + 9)) + 5*4. Solve 9*b = 14*b + f for b.
-3
Let v(h) = 8 - 6*h**2 - 6*h + 5*h**2 + 13*h. Let q be v(6). Suppose 0 = -4*u + 2 + q. Solve u*r + 0*r + 20 = 0 for r.
-5
Let y be -3 + 3 + 5 + -2. Suppose 4 + 2 = d - y*u, d - u = 4. Let w(x) = x**3 + 2*x**2 - x - 2. Let o be w(-1). Solve -12 = -o*j + d*j for j.
-4
Let g be 5 + -10 + 7/1 + -2. Solve 4*b - 5*b - 3 = g for b.
-3
Let h(m) = 2*m**3 + 7*m**2 - 6. Let r be h(-3). Let l = r - -22. Solve 2*f + 3*f = l for f.
5
Let w be (-3 + 1)*(-3 - 0 - -2). Solve 7*s = w*s - 10 for s.
-2
Suppose 3*p = 5*p - 8. Let r be ((-5)/(-15) + 2/(-3))*0. Solve 2*u + r = p for u.
2
Suppose 0 = 2*v - 10 + 6. Suppose v*x = -2*x + 44. Solve -5*r + 14 = -x for r.
5
Let k(m) = m**3 + 11*m**2 + 9*m - 10. Suppose 4*t - 17 = -1. Suppose -t = -4*b, 8*b = a + 3*b + 15. Let u be k(a). Solve u*f + f = -2 for f.
-2
Let t be (-130)/(-6) + (-4)/6. Suppose 5*n - n = x + t, -2*x = 2. Suppose 15 - n = 5*a. Solve -a*s + 3 = s for s.
1
Let q be ((-8)/56)/(9/(-252)). Solve q*u + 5 = 13 for u.
2
Let a = -4 + 8. Suppose 0 = -0*j + 2*j + 38. Let f = 21