Suppose -s - 2*s + 9 = 0. Let m(n) = -3*n**3 + n**2 + 4*n - 3*n**s + 4 - 3*n + 5*n**3. Let l be m(0). Solve 0 = l*t + 13 - 1 for t.

Let g = 9 - 3. Let u be (-20)/(-15) - 2/g. Suppose -5*w = 15, 2*v + w - u - 2 = 0. Solve v*c = -c for c.

0

Let o(p) = -p**2 + 8*p - 4. Suppose 4 = 2*a + 3*y + y, -3 = -a - y. Let z be o(a). Solve 0 = -5*n - 3 - z for n.

-3

Let o© = -c**2 + 5*c. Let u be o(5). Solve u = 5*s + 2 - 7 for s.

1

Suppose 0 = -5*z + 2*z. Let p be z - (0 - ²⁄₁). Suppose g + p*g = 18. Solve w = g*w for w.

0

Let v = -1 - -1. Solve -3*y + 12 + v = 0 for y.

4

Let n(h) = -h3 - 4*h2 - 3*h. Let s be (-2)/(-4) - (-7)/(-2). Let o be n(s). Solve -p - 4*p = o for p.

0

Suppose 0 = -4*f + 3*i + 6 + 10, 2*i = 0. Suppose j + 0 - 3 = 0. Solve -1 - j = f*s for s.

-1

Let j(p) = 17 + 8*p - 2*p2 + 3*p2 - 10 + 0*p. Let i be j(-7). Suppose i = -5*a - 5 + 40. Solve -a*r - 20 = -3*r for r.

-5

Suppose 0*m - 18 = -2*m. Let t(b) = -b + 7. Let k be t(5). Let f = 2 - k. Solve -3*p + 3 + m = f for p.

4

Let v be -1 - (-9 + 2 + 0). Suppose -4*c = -v*c + 16. Let y = 8 + -5. Solve -c = y*x - x for x.

-4