Let r = -11 + 15. Solve 0 = -0*p - p - r for p.

Let i(h) = h3 - 22*h2 - 2*h + 46. Let o be i(22). Solve -o*n - 1 = -5 for n.

2

Suppose -g = 3*o - 7, 2*g - 16 + 6 = -2*o. Solve -2 = -n + o for n.

3

Let w be ((-4)/6)/(2/(-123)). Let t = w - 21. Solve 6*y = y + t for y.

4

Suppose -40 = -5*a + 5*y, 0 = -4*a - a + 2*y + 28. Solve 5*j = a*j for j.

0

Suppose -5*g + 25 = 3*d + 2*d, 3*d - 18 = -4*g. Solve -g*j + 5 = -4*j for j.

-5

Let h(o) = 12*o3 - 2*o2 + 2*o - 1. Let n be h(1). Let m = -8 + n. Let f be 8*4*²⁄₄. Solve -l = m*l - f for l.

4

Suppose b + 3*b - 5*j - 19 = 0, -5*b - 4*j = 7. Solve b = -5*c + 6 for c.

1

Suppose o = 5*o + r - 13, 4*r = 4*o - 8. Suppose -2*w + 4 + 6 = -2*h, -o*h - 2*w + 10 = 0. Solve 0 = -h*k - k + 1 for k.

1

Suppose 0 = 5*t + 2*d - 17 - 13, -4*t - 2*d = -26. Solve 4*j - t = -0*j for j.

1

Suppose 9 = 2*h + 3. Solve 0 = -3*n + h for n.

1