Let n be 5 - (5 - 4)*1. Solve 10 + 6 = -n*t for t.

-4

Let y© = -c3 + 7*c2 + 9*c + 8. Suppose -3*a - 8 = -4*a. Let t be y(a). Solve -4*g + t + 4 = 0 for g.

5

Let s© = -c3 - 3*c2 + 2*c - 1. Let n be s(-3). Let l(h) = -h3 - 8*h2 - 7*h + 6. Let g be l(n). Solve -d = -g*d for d.

0

Let x = 12 + -9. Suppose -a = -2a - x. Let r be a/1(-24)/18. Solve 0 = r*k - 0*k - 16 for k.

4

Suppose 23*b - 19*b - 4 = 0. Solve -j + 4 = -b for j.

5

Let b be (-2)/2*(5 - 7). Solve 3*m - m = -b for m.

-1

Let x(o) = 2*o**2 + 4*o - 11. Let q be x(2). Solve -q*y + 3 + 7 = 0 for y.

2

Let u = -54 - -61. Solve 1 + u = -2*k for k.

-4

Suppose 0 = -5*j + 3*r + 26 + 54, -2*j - 4*r + 32 = 0. Solve 5*h = 4 + j for h.

4

Let g(f) = f**2 - 4*f + 8. Let o(v) = -7*v - 1. Let d be o(-1). Let j be g(d). Solve 3*u = -u + j for u.

5