Let t be (-4)/18 - ((-175)/(-63) + -4). Solve -z = 3 - t for z.

Let b = -57 - -59. Solve l = 4 - b for l.

2

Let o be (-2)/(3 - (-35)/(-10)). Let r be 21(-1)/2. Let w = r - -1. Solve w = 4*j - o for j.

1

Suppose o - 2*p + p = -2, -2*o + 16 = 3*p. Solve 0 = o*d + 2 + 4 for d.

-3

Let x© = -c + 8. Let w be x(7). Suppose -16 = -3*a - 5*s, -2*a + s + 3 = w. Solve -a*n + 3*n - 5 = 0 for n.

5

Let n® = 5*r + 36. Let c be n(-6). Solve -2*i + 8 = -c*i for i.

-2

Let m = 8 + -5. Let r = m + 3. Solve r*a - 2*a - 16 = 0 for a.

4

Let i(g) = g3 + 5*g2 - 5*g + 4. Let o be i(-6). Let l be (1 + o)/((-2)/(-6)). Let z be 0 + (-2)/(l - -2). Solve 2*n = -0 + z for n.

1

Let t be (-99)/(-27) + ¹⁄₃. Let j(f) = -f3 + 4*f2 + 3*f + 4. Let d be j(t). Solve 5*k + 1 = d for k.

3

Let o(x) = 4*x - 4 + 2 - 3*x - 1. Let d be o(3). Solve 2 = -l - d*l for l.

-2

Suppose 3*r = 7*r + 4*s - 16, -5*s - 5 = 0. Solve -12 = r*n - 2*n for n.

-4