Let p be ((-2)/6)/(2/(-12)). Suppose -5*n - 18 = 2*g - 0*g, 3*n + 10 = -p*g. Solve -2*s + g = -3 for s.

Suppose 2*v - 16 = -2*m, 3*v + 3 - 33 = -5*m. Solve -m*p = -2 - 13 for p.

5

Suppose 0 = -4*n - 2 + 10, -4*x + 54 = -5*n. Suppose 0 = 4*h - x - 4. Suppose h*t - 24 = 1. Solve 25 = -t*i - 0 for i.

-5

Suppose 4*q - 14 - 10 = 0. Let j be ³⁰⁄₇ + 2/(-7). Solve j*l - l = q for l.

2

Let v be 0/(1 + 2 + -1). Let q = -4 - -9. Let r = v + q. Solve -4*n - 11 - r = 0 for n.

-4

Suppose 5*b + 11 = 36. Let i = 5 - b. Solve 0 = -i*t + 3*t for t.

0

Let q be (16/(-10))/(⁴⁄₁₀) + 4. Solve h + 3 - 1 = q for h.

-2

Let h(s) = s3 - 7*s2 + s - 5. Let z be h(7). Suppose 0 = -z*p + p + 4. Let v = 1 + p. Solve -v = 4*x - 21 for x.

4

Suppose -40 = -4*q + 2*g - 7*g, 0 = 2*q - 3*g + 2. Solve -4*z + q*z = 0 for z.

0

Let k© = 6*c - 28. Let j be k(5). Solve j*w + 0 - 8 = 0 for w.

4

Let t(j) = -2*j - 4. Let p be t(-3). Suppose p*w - 5*w + 9 = 0. Solve -3*g = 15 - w for g.

-4