Let z be 490⁄42 - (-5)/(-3). Solve p = -p + z for p.

5

Suppose 0 = -2*a - p + 3*p - 6, -4*p = 5*a - 30. Solve a*s = -s for s.

0

Let t = 19 + -12. Let l = t - 5. Suppose l*p - 15 = 4*w - 1, w + 21 = 3*p. Solve -3*z - p = 8 for z.

-5

Suppose -4*p = -4*k - 2*p + 18, 29 = 2*k - 5*p. Solve -5*w + k = -7*w for w.

-1

Suppose 0 = -u + 4*n - 17, u - 2*n + 22 = -u. Let t = -6 - u. Solve 2*b - 25 = -t*b for b.

5

Let n(w) = w + 5. Let m be n(0). Let k = 7 - m. Let o be 1*(k + -2 - -1). Solve x + o = 2 for x.

1

Suppose 5*o = h - 1, -23 = 2*h - 5*h - 5*o. Solve -8*g = -h*g + 6 for g.

-3

Suppose 4*j = -3*n + 16, -2*n + 0*j + 12 = 4*j. Solve n = l - 1 for l.

5

Let o(a) = -a3 + a2 + a + 3. Let i be o(0). Solve 0*c = -i*c - 6 for c.

-2

Let n = 4 + -2. Solve -n*k + 15 = 3*k for k.

3