Let z be (-297)/(-63) - 2/(-7). Let p(f) = 3*f + 13. Let a(x) = -x - 1. Let w(d) = 4*a(d) + p(d). Let j be w(z). Solve j*k + 5 = -15 for k.

-5

Suppose -y - 11 = -b, -3*b + 43 = -y - 0*y. Let p = b + -16. Solve p = -4*m - 8 for m.

-2

Let s® = -r - 3. Let q be s(6). Let p be q/2*20/(-15). Suppose 5*t - 2 - 13 = 0. Solve 6 = t*v - p for v.

4

Suppose -56 = -4*u - 3*u. Solve 0 = 2*k - u for k.

4

Let d = -19 - -37. Suppose -2*t + d = 5*a, -5*a - 2*t = -5*t + 2. Solve 0 + a = 2*r for r.

1

Suppose -64 = 2*g - 6*g. Let s = -10 + 14. Suppose -2*j + 2 + s = 0. Solve 0 = -h - j*h - g for h.

-4

Suppose 0 = -5*v + 14 + 1. Solve -8 = -v*f + 4 for f.

4

Let z = 13 - 9. Solve 1 = 3*p - z*p for p.

-1

Let k be (0 - 0) + (-56)/(-7). Suppose -2*p + 3*l = 0, -p = -5*p + 2*l + k. Solve 13 = -p*x + 4 for x.

-3

Suppose 5*g + o = 5, 2*o + 18 = -g - 2*o. Suppose 0*z = g*z - 40. Solve 6*q = q - z for q.

-4