Let s = 8 - 5. Suppose -w - i = 0, -4*i = 2*w - 5*i - s. Solve -t = w + 1 for t.

-2

Suppose 7*t = 2*t - 4*v - 43, 25 = -5*t + 5*v. Let w = 9 + t. Solve 0 = -w*n - 0*n + 4 for n.

2

Let f = 23 - 13. Let t = -18 - -28. Let a = t + f. Solve -3*m = 2*m + a for m.

-4

Suppose 2*f = 2*c, -f - 3*c = -5 - 7. Let q(j) = 2*j - 12. Let v be q(9). Solve f*p + 15 = v*p for p.

5

Let x(m) = -2*m3 + 2*m2 + 5*m + 4. Let c be x(-2). Let b = 21 - c. Solve -2*j + b = -1 for j.

2

Let v(t) = -t3 + t2 - 1. Let x be v(-2). Let o = -8 + x. Suppose 4*s - k = 19, -3*s - o = 5*k - 0. Solve -s*l - 1 = 3 for l.

-1

Suppose -6*u + 5*u = 0. Solve u = -5*y + y - 12 for y.

-3

Suppose 10*a - 2 = 8*a. Solve o - 6 = -a for o.

5

Let w© = c**2 - c - 2. Let o be w(4). Let f = o - 5. Solve -f*t - 6 = 14 for t.

-4

Suppose 4*r + 15 = -0*q + q, 3*r = q - 15. Solve -5*s = -0 + q for s.

-3