Let o(q) = 6*q + 5. Let u be o(5). Suppose 0 = -0*y - 5*y + u. Solve -4*w + 5 = -y for w.

Let t(i) = -i + 3. Let p be t(5). Let q be p*(1 + -2) + 1. Solve 6 = q*s - s for s.

3

Let o be (-8)/(-4) - 0 - 3. Suppose i + 0*i - 15 = -3*c, 0 = -2*i - 2*c + 10. Let g be -51(o + i). Solve 0 = -9*z + g*z for z.

0

Let d be 27/(-12)*(-8)/6. Solve 0 = d*q + q + 4 for q.

-1

Let c(a) = -2*a - 11. Let x be c(-7). Solve 16 = -7*w + x*w for w.

-4

Let l be (1/(-3))/((-16)/144). Solve -z = l*z - 20 for z.

5

Let q be ²²⁄₆ + (-4)/6. Let h(g) = -2*g + q*g + 5*g. Let a be h(2). Solve 0 = 2*f + f - a for f.

4

Let l(k) = k**2 - 2k + 3. Let g be l(2). Let a be (-1 + 1)(-2)/4. Solve a = g*i + i - 12 for i.

3

Let v be (¹⁄₂)/((-13)/(-52)). Solve 6*p - 8*p = -v for p.

1

Let p be -14 + (-3)/((-3)/(-4)). Let k = -10 - p. Solve 0 = -6*v + 4*v - k for v.

-4

Let l(b) = b3 + 4*b2 - 3*b. Let s be l(-5). Let v(a) = a + 13. Let z be v(s). Suppose -z*w + 3 + 3 = 0. Solve r = w*r + 2 for r.

-2