Let y be ((-3)/(-9))/(3/(-63)). Let z = -10 - y. Let i(q) = -2*q - 4. Let m be i(z). Solve m*x - 25 = -3*x for x.

5

Suppose 0*d = d - 6. Solve -d*k + k + 10 = 0 for k.

2

Suppose 2*z + 0 = -4*f + 26, 0 = 2*f - 2*z - 4. Solve -2*l - f = -3*l for l.

5

Let j(p) = -p + 250. Let f be j(0). Suppose -f = -8*t + 3*t. Suppose -2*h - 3*h + o = -t, -h - 4*o + 10 = 0. Solve -h = -3*x - 25 for x.

-5

Suppose -3*y - 4*c - 10 = -5*y, 5*y - 3*c - 60 = 0. Let u be (1 + -5)*y/(-12). Solve 5*b - 20 = u for b.

5

Let b be 1 + (1 - (-2 - -2)). Suppose b*g - 3 = 31. Let d = -11 + g. Solve -2*w = -d*w for w.

0

Let w = -1 - -9. Suppose -3*j - j - 24 = 0. Let g = j - -8. Solve -g*z + w + 2 = 0 for z.

5

Let f(n) = n3 - 3*n2 - 2*n - 4. Let i be (-5)/((-19)/9 + 2). Suppose -5*t - 2*s + i = 3*s, -3*s = t - 19. Let l be f(t). Solve -l*u - 1 = 19 for u.

-5

Suppose 2*p - p = 0. Let v be -2 + p/2 - -4. Let l(a) = a**2 - 6*a - 4. Let m be l(-1). Solve m*g = 2*g - v for g.

-2

Let m be (2/(-2))/((-2)/4). Suppose 2*v = l + 7*v - 15, 0 = -2*l + m*v - 6. Solve l*c = -3*c - 12 for c.

-4