Suppose n + 5 - 15 = 0. Solve -b = -3*b - n for b.

Let w(a) = a3 - 3*a2 + 2*a - 1. Let i be w(2). Let u = 1 - i. Solve 0 = u*x + 1 + 1 for x.

-1

Let b be 8 - 5 - (-1 + 1). Solve -b + 1 = h for h.

-2

Let o(s) = 3*s - 4. Let z be o(4). Suppose 0 = x + x - z. Let l be ²⁹⁰⁄₂₅ + x/10. Solve -3*q + 0 + l = 0 for q.

4

Let p(i) = i + 12. Let a(j) = 2*j + 13. Let c(w) = -w - 1. Let l(m) = a(m) + c(m). Let d(s) = 7*l(s) - 6*p(s). Let v be d(-11). Solve z = -v - 1 for z.

-2

Let o = 0 - -2. Suppose 0 = -q - 1 + o. Let x be 1 + q - (-2 + 3). Solve 4*n = 3*n - x for n.

-1

Let f(i) = 3*i2 + 5*i + 17. Let r(b) = -b2 + b - 1. Let y(p) = f(p) + 4*r(p). Let d be y(10). Solve -d*v - 5 = 2*v for v.

-1

Let k(g) = 2*g2 + 3*g - 2. Let h(j) = -j2 - 2*j + 1. Let w(n) = 3*h(n) + 2*k(n). Suppose 5*x = 17 - 2. Let m be w(x). Solve -8*q - m = -4*q for q.

-2

Let x = 9 - -1. Suppose -2*g - 4 = -x. Solve -5*f + 28 = g for f.

5

Let z = -4 - -4. Let n(l) = l - 4. Let j be n(4). Let q® = -r + 14. Let i be q(11). Solve z = i*f - j*f for f.

0

Let y(q) = q - 7. Let r be y(8). Solve n - 2 = -r for n.

1