Suppose -5*i = -c - 13 + 5, -c + 10 = 4*i. Solve -2 = -i*f + 8 for f.

5

Let n = 3 + -9. Let h be 3/n + 216. Suppose 0*b = -h*b + 9. Solve 2 + 7 = -b*j for j.

-3

Suppose -5 = 3*k - 2. Let w(o) = -4*o3 + o2 + 2*o + 1. Let s be w(k). Solve -b = 8 - s for b.

-4

Let x = -6 + 14. Let q = x + -7. Solve 0 - q = u for u.

-1

Suppose -4*n = -3*n - 4. Suppose 4*x + 4*v = 0, -1 = -2*x - v + n. Solve 28 = -x*j + 3 for j.

-5

Let s(f) = -f3 + 7*f2 + 8*f. Let x be s(8). Solve x*w - 15 = 3*w for w.

-5

Suppose -2*a - 4*h - 4 = 0, -11*h + 8*h = 9. Solve m = -a*m + 10 for m.

2

Let v(b) = b3 + 8*b2 + 7*b + 3. Let p be v(-7). Solve d = -p*d + 12 for d.

3

Let p(a) = a**2 + 1. Let l be p(1). Suppose 3*w = 4*r + 4 - 3, -l*r - 2 = -2*w. Solve -10 + 0 = r*j for j.

-5

Let q = 40 + -79. Let h(y) = -4*y + 1. Let w be h(7). Let a = w - q. Solve -3*o - a = -0 for o.

-4