Suppose -2*s - 6 = -4*s. Let h = s + -2. Let k be h + (2 + -1 - 2). Solve -2*c + 0 + 4 = k for c.

Suppose -a - 43 = -4*a - z, -2*z = -8. Suppose 2*v + 2*l = -2*v - 8, 4*v + 4*l = -16. Solve 3*i - a - 2 = v for i.

5

Let v = -6 + 10. Suppose 4*y - 20 = -0*y. Solve a - y*a = -v for a.

1

Let r(v) = v3 - 4*v2 + v - 4. Let u be r(4). Let n = -4 - -7. Suppose -g = -n - u. Solve -2*w + w = g for w.

-3

Suppose 0 = -3*f + 6*f - 12. Solve c + f*c = -25 for c.

-5

Suppose 0 = 11*q - 12*q. Solve q = -0*l + 5*l + 20 for l.

-4

Let o(f) = f3 + f2 + f + 1. Let a be (⁵⁄₁₅)/(1/(-3)). Let d be o(a). Solve d = x - 5*x - 8 for x.

-2

Let c be (¹²⁄₄₈)/(2/(-12))*-2. Solve -c*g = -4 + 7 for g.

-1

Suppose 17*r - 16*r = 0. Suppose 3*l - 3 - 9 = 0. Solve -u - l*u - 10 = r for u.

-2

Let f be (2 + 1)/(²⁷⁄₁₈)*1. Solve 0 = f*g - 0*g for g.

0

Suppose 25 = -5*g, -5*l + 34 = g + 9. Let h(v) = v**2 - 4*v - 7. Let k be h(l). Suppose -4*s = -f + k*f, 3*s = -f. Solve -3*w = -f*w - 6 for w.

2