Suppose 2*i = 23 - 1. Suppose -22 = -2*s - 0*o - 2*o, 0 = 3*s - 4*o + 2. Let h = i - s. Solve 4*a - h*a = 0 for a.

0

Let a(k) = 2*k**2 + 10*k - 3. Let h be a(-7). Suppose 0*r = -5*r + h. Solve -r*w = -13 - 2 for w.

3

Let p = -4 - -6. Suppose -3*m - p*m = -145. Let l = -17 + m. Solve -l = -3*w - 3 for w.

3

Suppose -6*b = -b. Let n = b + 2. Solve -n*h = 1 - 5 for h.

2

Let k(m) = -m + 2. Let x be k(-4). Solve -3*s - 6 = -x*s for s.

2

Let q = 5 + -1. Let y be (q/6)/((-1)/(-3)). Suppose -2 = 2*v - 0*v + 2*j, -10 = -2*v + 2*j. Solve -y*g - 16 = v*g for g.

-4

Let j(x) = -x**2 - 10*x + 1. Let a be j(-7). Solve 4*l + a - 6 = 0 for l.

-4

Let f be 18⁄45 - 8/(-5). Solve 0*x - f*x = 6 for x.

-3

Let x(k) = k + 22. Let r be x(-20). Solve -i + 0*i = r for i.

-2

Let d(y) = 3*y. Let o(n) = 1. Let m(f) = d(f) - 2*o(f). Let a be m(2). Suppose 3*g = i - 0*i - 16, -113 = -5*i + 4*g. Solve -p - a*p = i for p.

-5