Suppose 2*s - 3 - 3 = 0. Suppose 9 = d + k, d - 13 = -s*k + k. Suppose -2*t - 5*f + 9 = -t, -d*t = -f - 19. Solve 2*i = -5*w - 16, 2*i = -t*w - 8 - 4 for w.

-4

Suppose 4*a = f - 67, 0*f = f - 5*a - 68. Let r = f - 53. Solve -4*j = -3*l - r, -2*l - 5*j + 30 = 3*l for l.

2

Let h = 2094 + -2089. Solve -q - 2*p - 1 + 5 = 0, 3*p + 20 = h*q for q.

4

Let y(b) = b3 - 18*b2 + 69*b + 36. Let p be y(12). Solve p = 3*k + 2*k + 3*x + 18, k - 4*x = 1 for k.

-3

Let g(j) = 41*j - 118. Let k be g(3). Solve 0 = 3*v + k*y + 18, -10*y + 9 = -13*y for v.

-1

Suppose 2*j = 3*f + 64, -2*j = f - 10 - 54. Let y = -24 + j. Suppose -5*h + 67 = 7. Solve 5*r - 26 = 3*b + y, -3*r = b - h for b.

-3

Let m be 4/(-1) - (-7 - -3). Let a be (m - 2)/((-4)/(-6)) + 15. Solve 3*b = -3*k - 3 - 3, a = -4*k for b.

1

Let m(k) = -20 + 37 + 10*k + 17 - 5*k. Let u be m(-6). Solve -3*b - 20 = b + 3*n, -5*b = -u*n - 6 for b.

-2

Let s be 0 - 1 - (-45)/15. Suppose -5*m - 25 = 0, 3*t - 3*m - s - 28 = 0. Solve -10 = -2*r + 2*x, 0*r + r - 17 = t*x for r.

2

Let j be ((-32)/(-54))/8 - 4⁄54. Solve j = -4*f - u + 1, -f - 10 = -4*u + 11 for f.

-1