Let v(x) = 6*x + 3*x - x**2 - 3*x. Let a be v(6). Suppose 0 = -t - a*t. Solve t = 2*l + 1 - 7 for l.

3

Suppose -4*k = -2*w + 30, k = 3*w - 19 - 1. Suppose 5*v = -0*v + 15. Suppose 0*t = v*t. Solve w*a - 2*a - 3 = t for a.

1

Let h(m) = 2*m + 19. Let w be h(-9). Solve 0 = -a + w for a.

1

Let t = 50 - 30. Solve -3*z = -t + 8 for z.

4

Let r(n) = n2 - 6*n - 3*n2 + n**2. Let l be r(-7). Let z = 8 + l. Solve 3 = u - z for u.

4

Suppose -d + 2 = -2. Let b be (-3)/(-15) - (-363)/(-15). Let p = -12 - b. Solve d*k - p = k for k.

4

Let w(z) = -2 + 4 + 3*z - 3. Suppose 3*c + 7 + 12 = -5*h, 3*h + 17 = c. Let k be w©. Solve 3*g - k*g = 0 for g.

0

Suppose 3*g + g = 20. Solve -g - 3 = -2*j for j.

4

Suppose -2*j + j + 14 = -3*p, -5*p - 10 = 5*j. Let a be j - (3 - (5 + -2)). Solve 6 = -a*u + 4*u for u.

3

Let l be ((-1)/2)/((-2)/12). Suppose 8*c + 9 = 11*c. Solve l*r + c = -0*r for r.

-1