Let w = 87 + -82. Solve -w = -5*y + 4*y for y.

5

Let v be -4*(-2 + 42⁄8). Let y = v + 23. Solve y + 0 = 5*x for x.

2

Suppose -14*i + 13*i + 3 = 0. Solve 4*s = i - 23 for s.

-5

Let f = 6 - 4. Suppose 0 = -f*r + 4*r. Suppose r = 2*q - 0*q. Solve q = -c - 3*c - 16 for c.

-4

Let l(n) = -n3 + 2*n2 + 2*n - 2. Let s be l(-2). Let k = -16 + s. Let f(m) = -m**2 - 6*m + 2. Let r be f(k). Solve r*i - 5*i = -9 for i.

3

Let f be 4/(-12) - (-8)/6. Let x = f + -2. Let o be 7*(3 + -2) - x. Solve -o = l - 3*l for l.

4

Suppose 0 - 18 = 3*q. Let y be (0/(q/(-2)))/2. Suppose -22 = -2*v - 5*r, -4*r + 12 = -4*v - y*v. Solve -f + 2*f + v = 0 for f.

-1

Let f(h) = 16*h3 - 6*h3 + 2*h - 1 - 7*h**3. Let r be f(1). Solve 0 = r*q - 1 - 7 for q.

2

Suppose i = 5*o + 34, -2*i = 5*o + 2 + 5. Solve 3 + i = -3*h for h.

-4

Suppose 16 = 2*b + 4*g, -4*g = -0*b - b - 16. Solve b*d + d = 5 for d.

5