Let w be -1*((-6)/(-1))/(-2). Suppose n + 4*m - 12 = 0, 2*n - w*m - m + 12 = 0. Solve 2*c + n*c - 8 = 0 for c.

Suppose 5 = 3*k - 1. Let y be k + -10 + 1 + 1. Let x be (⁶⁄₁)/(y/(-12)). Solve -3*a - a = -x for a.

3

Let l(w) = 3*w**2 + w + 1. Let v be l(-1). Let d = v - 1. Solve d = -5*o - 3 for o.

-1

Let i(b) = -b - 13. Let t be i(-9). Let h(o) = o + 12. Let v be h(t). Solve u + u = -v for u.

-4

Let z = -8 + 23. Let k be (18/(-8))/(z/(-40)). Let h = k - 4. Solve -h*d - d = -15 for d.

5

Let y(h) = -h**2 - 6*h + 1. Let l be y(-7). Let n = -2 - l. Solve 3 = n*v - v for v.

1

Let l be -1*4/(-6)*3. Let a(s) = -s**2 + 9*s - 2. Let f(g) = g - 2. Let c be f(8). Let v be a©. Solve -v = -6*z + l*z for z.

4

Let t be 51(3 - 4). Let b = 0 + t. Let g = b - -12. Solve 1 = -3*h + g for h.

2

Let r = 1 - -4. Suppose -5*w = -7*w. Suppose 3*p + 15 = 0, v + w*v + 3*p = -r. Solve 0*x + v = -5*x for x.

-2

Suppose 4*b = 5*f - 40, 0*f + 3*b + 7 = -2*f. Let l = -2 + f. Solve -l*o - 10 = -7*o for o.

2

Let x = -6 + 21. Let q = -52 + 52. Let n be (-1)/(-2) + ²⁷⁄₆. Solve n*l + q = -x for l.

-3