Let a be (-1 + 2)/(4⁄12). Suppose 0 = a*q - 2*q. Solve q*h + h + 4 = 0 for h.

-4

Suppose -2 = 4*q - 2*b, b - 3 = 4*q - 3*q. Suppose y - 2*n - 5 = 0, -q*n - 3*n = y + 2. Suppose -2*m + 8 = w - y, 13 = m + 2*w. Solve 2*r - 1 = m*r for r.

-1

Suppose 4*g = 2*y + 4, y = -4*g + 2*y + 6. Solve 4*a + 14 = -g for a.

-4

Let g© = c - 5. Let b be g(10). Let k(i) = 3*i - 3. Let w be k(b). Solve 0 = 5*h - w + 2 for h.

2

Let h(x) = -6*x + 3 + 4*x - 3*x + 6*x. Let a be h(-3). Solve -v = -3 - a for v.

3

Suppose 3*n + 4 = -n, 5*j - 13 = -2*n. Solve -4*x + 23 = j for x.

5

Suppose j = -0 + 2. Suppose j*c = 9 - 1. Solve c*n = -0*n + 16 for n.

4

Suppose -3*h + 8*h - 3*w = 19, -2*w + 24 = 4*h. Solve -h - 15 = -5*k for k.

4

Suppose -6*k + 2*k - 28 = -4*b, -1 = -b. Let m = k - -6. Solve m = -2*n - n - 6 for n.

-2

Suppose 2*p + 3*s = 0, -5*p + 4*s + 20 = -p. Solve p*m - 2 = 4 for m.

2