Let i = -25 - -27. Solve 15 = -i*h + 5 for h.

Suppose -20 = -5*y, p + y = 4*y - 8. Suppose 5*c - 21 = -f, 2*c + f - 13 = -p*f. Solve o - 5*o = c for o.

-1

Suppose 2*v + 1 = 3*b, 22 = 6*b - 5*b - 5*v. Let k = b - -7. Solve -k*y + 1 + 3 = 0 for y.

1

Suppose 0 = -4*r - 3*c + 24, -2*r - 5*c + 16 = -10. Solve -2*d = -r*d - 5 for d.

-5

Suppose 5*j - y = 1 + 13, -j - 3*y = 10. Suppose 2*s = -0 + 4. Let l be (-94)/(-6) - 1/(-3). Solve s*q + l = -j*q for q.

-4

Let r(m) = -m + 10. Let o be r(8). Suppose 2*l + 4 = 3*l. Solve -s + l = -o*s for s.

-4

Let a be ³⁄₁₅ - 72/(-15). Solve 0 = -a*p + p + 12 for p.

3

Suppose 5*f - 134 = -0*c - 4*c, -5*f = -4*c - 126. Suppose -f = -2*k - 2*i, -2*k - i = -4*i - 11. Solve 0*m + 5*m + k = 0 for m.

-2

Suppose 5*v = 3*r + 28, -5*r - 3*v - 15 = -5*v. Let t(x) = -2*x + 1. Let i be t®. Solve -i - 1 = -4*l for l.

1

Let z be (3/(-2))/((-9)/12). Let q(i) = i**2 - 6. Let f be q(3). Suppose 0 = b + 2, 6 = 4*n - f*b - 0. Solve -z*l + n = 6 for l.

-3

Let r be (-13)/2*(10 + -12). Solve -r = 3*o - 4 for o.

-3