Suppose n = -2*n + k - 13, 0 = n + 3*k + 21. Let z = n - -7. Let x be (z - 2)*0 + 3. Solve v + 10 = x*v for v.

Let h(g) = g + 1. Let j be h(2). Let i be (-3 - -4)*(j + 2). Suppose -i*a = -a - 16. Solve -a*y = -y + 6 for y.

-2

Let n = 106 - 97. Solve 0 = -2*c + n - 1 for c.

4

Suppose 3*o = c - 2*c - 10, 2*c - 2*o = 12. Solve 0 = 2*s + c*s for s.

0

Let g(d) = 2*d - 1. Let a be g(5). Let w = a + -7. Solve 0 = w*c + 1 - 7 for c.

3

Suppose 0*t + 3 = t. Let w = -21 - -21. Let a(g) = -g3 + g2 + 7. Let q be a(0). Solve q*b - t*b = w for b.

0

Let l be 184/(-18) + (-2)/(-9). Let k = l - -15. Solve 2 + 3 = k*g for g.

1

Let v = 7 + -7. Solve v = z + 4*z - 15 for z.

3

Suppose -z + 0 = -2. Suppose 0 = -z*f - 0 + 16. Solve 2*c + f - 18 = 0 for c.

5

Let g(y) = y**2 - 2*y + 1. Let z be g(-2). Let m = 0 - -1. Suppose -2 - m = -n. Solve n*a - 3 = -z for a.

-2

Let x be (-2)/(-6) - ¹⁶⁄₁₂. Let u = x + 1. Solve -5*y + 25 = -u*y for y.

5