Suppose d = -5*l + 14, 7*d - 2*d = 20. Solve -l*b + 12 = 2 for b.

5

Suppose -15 = -9*y + 4*y. Let v be (-2 + y)/(2⁄4). Let c = v - 2. Solve 5*h - 3*h + 8 = c for h.

-4

Suppose p = 3*j + 14, -p - 3*j - 18 = 2*j. Suppose 0 = y - p*h - 7, 2*y = -2*h - 3*h - 4. Suppose -y*i = -5*s + 9, s + s = 3*i. Solve -2*b - i = -b for b.

-2

Suppose 2*b = -0*b. Solve 2*c + 1 + 3 = b for c.

-2

Let i = 3 + -8. Let p(b) = b + 1. Let s(u) = -2*u - 2. Let q(n) = i*p(n) - 3*s(n). Let g be q(2). Solve 1 = g*m - 5 for m.

2

Let j = 0 - 0. Let l be j/((-2)/2) + 1. Let m be 0/((2 - 1)/l). Solve -z = -m*z for z.

0

Let z(w) = 2*w - 8. Let i be z(6). Let f be (4 + 8)/4 + 1. Solve i*b - f - 4 = 0 for b.

2

Let a(i) = 2*i - 25. Let l be a(14). Solve -l*c + 4 = -2*c for c.

4

Let o(v) = -6*v3 - 3*v2 - 3*v. Let d be o(-2). Let u = -30 + d. Solve 0 = 5*c + 8 + u for c.

-4

Let c = -13 - -17. Let n = 7 - c. Solve 2*a = n*a for a.

0