Let q(a) = 6*a - 1. Let y be q(-1). Let w = 27 + y. Solve 4*n - w = -n for n.

Let y(s) = 12*s**2 - s - 1. Let w be y(-1). Solve 5*x - w - 3 = 0 for x.

3

Suppose 5*h - 63 = 37. Let g = -14 + h. Suppose g*l = 8*l - 10. Solve 0*v - v + l = 0 for v.

5

Let n = 16 + -13. Solve 2 = p - n for p.

5

Let z be (1*2)/(12/(-78)). Let d = -9 - z. Suppose -5*f + 0*f + 25 = 0, -2*f = -d*a + 22. Solve j + a = -j for j.

-4

Let c(d) = -2*d - 5. Let i be c(-4). Let g = -17 + 19. Solve -i*y - g*y = -10 for y.

2

Let j = 0 - 3. Let d = j - -5. Let x be (-1)/((-2)/(-16)*-2). Solve -4 = -d*s + x for s.

4

Suppose 4*j - 5 = 11. Suppose 6 = -2*v + 5*m, -5*v - j*m + 20 = m. Solve 0 = f - 2 - v for f.

4

Let q = 3 - -2. Let h(v) = -2*v - 4. Let g(o) = o + 1. Let y(z) = -3*g(z) - h(z). Let k be y(1). Solve q*d + 0 + 10 = k for d.

-2

Let m be ((-18)/(-15))/((-9)/(-30)). Suppose 0 = 3*r + v - 6, r = 2*r - m*v - 2. Suppose -4 = -r*o - 0*o. Solve d + 4 = o*d for d.

4

Let t© = c**2 + 8*c + 10. Let p be t(-7). Solve -2 = p*u + 4 for u.

-2