6, w*i - 3*y = 21 for i.
3
Suppose -2*p = p - 60. Let d be (-366)/(-2745) - 776/(-30). Solve 5*w + 2*h = p, -h = -3*w - 5*h + d for w.
2
Let t be (-2)/(-15)*1710/114. Solve 2*q + 3*j = 7, -3*j - j = -t*q for q.
2
Let p(i) = -i**3 + 14*i**2 + 2*i - 18. Let o be p(14). Suppose l - 6*l = -o. Solve l*h + 3*y = -0*y + 21, 16 = 2*h + 2*y for h.
3
Let u be 20/(-15) - 128/(-6). Let x = u - 17. Solve -y = x*r - 5*y + 11, -y - 7 = -4*r for r.
3
Let d = 3 - -1. Suppose -7 = -4*k - 3*m, -2*m + 10 = -d*k + 32. Suppose -3*n - v + 8 = n, 2*n - 2*v - 4 = 0. Solve 4*u - 2 = n*x + 6, -11 = -k*x - u for x.
2
Let y(o) = 2*o + 16. Let k be y(-7). Let q be -6*(k - (-21)/(-6)). Solve -5*j = 4*r - 33, -2*r - 3*j = -2*j - q for r.
2
Let f(s) be the third derivative of s**5/60 - s**4/3 + 3*s**3/2 - 4*s**2. Let y be f(11). Let c = y - 28. Solve b = 3*p - c, 5*p + b - 23 = 3*b for p.
5
Suppose 545 = -20*z + 585. Solve -r + 13 = 4*t, 3 = 4*r + z*t - 7 for r.
1
Let v(z) = z**3 + 18*z**2 + 15*z - 31. Let g be v(-17). Solve -3*c + 4*c = g*a + 7, 0 = -5*a + 4*c for a.
-4
Suppose 0 = 5*c - 4*c + 2*a - 19, 4*a = -c + 23. Solve 6*y = 2*y + j - 25, 3*j = c for y.
-5
Suppose -13*h = -14*h. Let r be (-42)/(-6) + -2 + h. Solve -r*a + 15 = -5*i, -5*i + 0*i - 10 = 0 for a.
1
Suppose -4*d = 4*r - 76, d - 13 = 3*r - 2. Let f = d + -15. Suppose 4*l - 76 = 6*k - f*k, 2*k = 2. Solve l = -5*s - 2*w, -3*s + 3 = -4*w - 11 for s.
-2
Suppose 5*a - 20 = 5. Suppose 3 = a*b + 3*i, 3*i = -5*b + b. Solve -m = r + 4*m - 8, -2*m = b*r + 2 for r.
-2
Let y(u) = 4*u**2 + 6 - 1 - 3*u**2 + 6 - 7*u. Let f be y(6). Let l be f + 2 + -1 + -2. Solve l*m - 32 = -4*p + 8*m, -5*p = 3*m - 8 for p.
4
Suppose 19*y - 15*y - 3*q = 55, -3*q + 62 = 5*y. Solve -5*w - 20 = 5*s, 5*s + y + 7 = 2*w for w.
0
Suppose 3*y + 5*m = 2*y + 8, 5*y - 16 = -m. Let r(j) = 18*j - 33. Let o be r(2). Solve 12 = -a - o*w, 4*a - 3*a = y*w + 6 for a.
-3
Let v(k) = -11*k + 5. Let q(l) = -7*l + 3. Let c(j) = 8*q(j) - 5*v(j). Let b be c(-6). Solve 16 = -5*x + 2*h + 4, b*x = 4*h - 4 for x.
-4
Let k be 3 + (3 - 5 - 10/(-1)). Let f(r) = 6*r**3 - r**2 - r + 1. Let v be f(1). Suppose -14 = -v*u + k. Solve i = -u*s - 2, -3*i + 8*i = -s + 14 for i.
3
Let z be 72/28 - 15/(-35). Suppose -2*b = -4*y - 7*b + 17, z*y = 5*b + 4. Solve -2*n = y*o - 25, 2*n + 2*n + 2*o = 30 for n.
5
Let z = -35 - -37. Let q(x) = x**2 + 4*x - 1. Let u be q(-5). Suppose 5*s = j - 24, -j - u = 3*j + 5*s. Solve -z*w - 5*l - 8 = 0, j*l = 4*w + 3*l - 6 for w.
1
Suppose 0*l - l = -25. Suppose -4*k = p - 17, 4*k = -3*p + 8*p - 13. Solve 19 = f - k*d, 4*d - l = -5*f + 5*d for f.
4
Let r(b) = 2*b**2 + 6*b - 8. Let x be r(3). Suppose -5*p - 2*p + x = 0. Solve q + 2*c + 5 = c, -p*q + 5*c = -16 for q.
-1
Suppose -j = -3*j - 5*r + 61, -j + 4*r + 50 = 0. Let q = j - 35. Solve -6*d - 30 = -q*d + 5*y, 0 = d + 5*y + 20 for d.
-5
Let z = 14 - 14. Let m = 38 + -26. Suppose -5*s = -5*t, -s + 5*t - t - m = z. Solve -s*f + 8 = 3*r, -4*f = -11 + 3 for r.
0
Suppose -965*f = -969*f. Solve -o = -3*d + 4*o - 28, f = d - 4*o + 21 for d.
-1
Let s be -1 + (2/(-3))/(6/(-9)). Suppose -3*w + 3 = s, 0*w - w = 4*d - 81. Solve -5*c + 2*o + 14 = 3, -4*c + d = 4*o for c.
3
Suppose 3*o - 2*o - 3*w = 10, 4*w - 4 = -3*o. Solve 4*k + 8 = -2*z - 0*k, 17 = o*z - 3*k for z.
2
Let v(l) = -2*l - 19. Let c = 35 + -50. Let d be v(c). Solve -4*g - 2 = -3*w + 16, d = 4*w - g for w.
2
Let k(x) = x**2 + 22*x - 131. Let j be k(5). Suppose -4 = -3*i + 2. Solve 0 = -h - 0*h - i, 0 = 5*z - j*h - 13 for z.
1
Let k(b) = 3*b**2 + 199*b + 260. Let y be k(-65). Let z = -9 + 13. Solve 0 = -z*v + 5*a + 13 - y, a = 4*v - 9 for v.
2
Let f be 0*-3*(-5)/(-45). Suppose -3*h - 10 + 37 = f. Solve -5*p + 1 = -z, 2*z + 5*p = h + 4 for z.
4
Suppose 3*w = 4*x + 9 - 17, -3*x - w + 19 = 0. Solve x*b - 1 + 3 = -3*j, 2*j - 7 = 5*b for b.
-1
Let q(w) = 62*w - 723. Let s be q(12). Solve 2*f + 0*f + 5*h = s, -9 = f - 4*h for f.
3
Let d(m) = 16*m**2 - 2*m - 1. Let k be d(-1). Suppose -1 = 4*s - k. Solve 25 = -5*x, -x - 3*x - s = 4*t for t.
4
Suppose -4*m + 8 + 12 = 0. Let z = -202 - -206. Solve -3*a - 2*a - 4*x = m, -z*x - 29 = -3*a for a.
3
Let m be -8*(1 - (-3)/12). Let d = m - -10. Solve d = i + 3*q + q - 5, 4*i - 4*q = -20 for i.
-3
Let c be -2*4*3/(-8). Solve o + c*w = -o - 10, -2*o - 10 = 5*w for o.
-5
Let a be 4 + ((-6)/2)/3. Suppose -a*k - 4*i + 31 = 0, 0 = -3*k - i + 3*i + 7. Solve -n = -4*p - 4*n + 10, 4*p + 6 = k*n for p.
1
Suppose 32*n = 28*n + 24. Suppose 0 = 5*d - 2*g - 133, -2*d - 2*g + 66 = -n*g. Solve -d = -5*u + 4*o, 0*u - 2*u + 5*o + 10 = 0 for u.
5
Let h be 89 + (3 - (-5 + 5)). Let u = h + -88. Solve u*m + 3 = 3*o - 0*m, -2*o = -3*m - 3 for o.
-3
Let m = -588 - -606. Solve 0 = -o + 4*x + 24, -3*x - 13 = -4*o + m for o.
4
Suppose 0 = 3*m + m + a - 3, -6 = -2*a. Solve -2*x - p = m, -30 = 5*x - 5*p - 0*p for x.
-2
Let g(t) = -4*t - 21. Let p be g(-5). Let s = -3 + 3. Let l be 2 - s/(p - 0). Solve -l*v - 14 = q - 6*q, 0 = -3*q + 3*v + 12 for q.
2
Suppose 29 = 2*g + s, -g + s = -11 - 2. Suppose -g*b + 7*b = -77. Solve 2*f + b = 3*l - 4*l, -3*f - 24 = 4*l for l.
-3
Let w(k) be the second derivative of k**3/6 + 21*k**2/2 - 13*k. Let n be w(-18). Suppose -177 + 62 = -5*z. Solve 0 = -3*h - n*j, 5*h - j = z + 7 for h.
5
Suppose 22*y = -b + 18*y + 19, 4*b = 3*y. Solve b*l + 1 = 3*g - g, -g = 4*l - 6 for l.
1
Let j(f) = f**3 - 32*f**2 + 32*f - 28. Let a be j(31). Let k(l) = 3*l + l**2 + 0 - 2*l**2 + 4. Let r be k(a). Solve q = 2*u - 6*u + 13, 16 = -2*u + r*q for u.
2
Suppose 4*b = 4*q - 0*b + 32, 0 = -4*q - 2*b - 32. Let j = -3 - q. Solve 0 = z + j*i - 13, -4*z + 2 = -4*i - 2 for z.
3
Let l be ((-6)/(-10))/((-3)/(-25)). Solve -2*f + l*m = -18 - 2, 20 = -5*f - 5*m for f.
0
Let y(i) = i**2 - 7*i + 4*i - 2*i**3 + 2*i - 2*i**2. Let o be y(-1). Solve 2*j - 5*t - 13 = 0, 0*j + o*j - 2*t = 10 for j.
4
Let c be (36/8)/9*4. Suppose -2 = -4*t - c*d - 0, -t - d = -1. Solve t*x = -4*x - 4*r + 28, 4*x - 3*r = 7 for x.
4
Let i = 10 - 5. Suppose 3 = 4*x + 3*h - 15, -i*h + 19 = 3*x. Suppose 0*k - 3*k + 9 = x*n, -3*k + 5*n = -25. Solve -2*z - v = -3 + 1, -5*z - 5 = k*v for z.
3
Suppose 0 = -5*z + 3*z. Suppose 0 = -29*p + 30*p - 8. Suppose 0 = 12*i - p*i - 20. Solve -5*k + 0*u = i*u, z = 4*k + 2*u + 6 for k.
-3
Let b = -91 + 78. Let v(n) = 2*n + 29. Let r be v(b). Solve 4*u = -4, -t - u + r = -2*u for t.
2
Suppose -75*b = -66*b. Solve b = c - 2*c - 3*y, 4*c = -4*y + 8 for c.
3
Let b be 4/(-4)*(4 + -4). Solve a + 0*a - 4*r = 0, a - 3*r = b for a.
0
Suppose -8*x = -11*x + 129. Let c = x + -40. Solve -3*o - 9 = 0, c*o = -3*b - 7 - 14 for b.
-4
Let r = 20 + -12. Suppose 0 = 2*d - 10 + r. Let s be 8*d/2 + -1. Solve -l - 35 = s*l + 5*u, -2*u = 6 for l.
-5
Let s(c) = 10*c**2 - c + 3. Let y be s(1). Solve -3*g - 27 = -5*x - y, -12 = -4*x + 3*g for x.
3
Suppose -w + 4*i + 23 = -0*w, 0 = 4*i + 8. Suppose -3*k + k = 3*u - 23, -3*u = -w. Suppose k = f + f. Solve f*x + 0*x - 3*y = -12, -3*y = -12 for x.
0
Let w(v) = -v**3 + 8*v**2 - 6*v - 4. Let s be w(7). Solve 8*m - s*m = -5*d - 35, 4*m - 5*d = -10 for m.
-5
Let h(b) = -3*b - 1. Let s be h(-1). Suppose -3*z = 4*c - 26, 25 = 3*z + 3*c + 1. Suppose -s*d = d - z. Solve 0 = -a + 3*r + 9, -d*r + r + 11 = -5*a for a.
-3
Suppose b - 16 = -4*o + 3*b, -b - 23 = -5*o. Suppose -33 + 49 = 8*y. Solve -4*r - o*k = -13 + 48, -y*r + k - 7 = 0 for r.
-5
Suppose 18*a - 263 = -191. Solve -4*k + 4 = -4*l, 3*k - 2*l = -a*l + 13 for k.
3
Let i be (-10)/(-6)*6/(-2). Let p be (-2)/(i - 11) - 30/(-16). Solve -p*y = -3*g - 0*g - 6, 5*g + 35 = -5*y for y.
-3
Suppose 0 = 5*f - 15 - 10. Suppose -b = 4*h - 4 - f, 5*h = -4*b + 25. Suppose -b + 9 = 2*n. Solve -3*r = 4*j - 23, 0*r - 11 = -3*r + n*j for r.
5
Let x be (15/(-9))/((-1)/3). Let g be (-30)/(-4) + (-13)/26. Suppose 8*w - 4 = g*w. Solve w*f = -8, -f - 16 = -x*j + 2*f for j.
2
Suppose 4*l + 2*f - 16 = 0, 2*l + 2*f + 8 = 6*l. Let g = 88 + -76. Let j be (1 - (-39)/g) + (-12)/(-16). Solve -a + 0*a - 9 = -2*m, 2*m + l*a - j = 0 for m.
4
Suppose -3*z + 17 = 5*c, -4*c + 15 = 3*z - c. Solve 6*f - f - m + 19 = 0, 4*m = -4*f + z for f.
-3
Let q = 1602 - 1591. Solve 0 = 2*p - 6*p + 5*m - q, p + 2*m = 7 for p.
1
Suppose -24*a - 3 = -25*a. Let x = -2 + a. Suppose 2*r + 2 = -2*t, t - 4*t = 12. Solve r*d + x = -4