Let i = -1 - -1. Suppose 2*h - h - 2 = i. Solve -a = h*a for a.

Suppose g - 14 = 5*a - 0, -4*a = -g + 12. Solve 0 = r + g for r.

-4

Let a = 6 + -1. Let c be ((-6)/(-9))/((-1)/(-6)). Let m = c + -1. Solve a*z - m*z = 0 for z.

0

Let f(v) = -8*v - 16. Let g be f(-3). Solve -b + 5 = g for b.

-3

Suppose 3*i - k - 15 = -2*i, 4*i + 5*k = -17. Let c(q) = -4*q - 1. Let m be c(-2). Solve i*o - 3 - m = 0 for o.

5

Let x be (-1 - -2) + 6 + -4 + 3. Solve h + 15 = x*h for h.

3

Suppose 5*s - 21 = 2*s. Let q(m) = -m3 - 3*m2 + 4*m. Let o be q(-4). Suppose 0 = -o*f + f - 2. Solve -s*t = -f*t for t.

0

Suppose 8 = 2*y, -2*y + 32 = -z + 5*z. Let m be (-14)/21 - (-88)/z. Solve -5 = -3*q - m for q.

-3

Suppose 0 = 5*u - 41 + 11. Solve -t + u = t for t.

3

Let r(x) = 3*x + 3. Let o(l) be the first derivative of l**²⁄₂ + l + 1. Let v(j) = -5*o(j) + 2*r(j). Let q be v(0). Solve -q = 2*u + 3 for u.

-2

Let m(d) = 2*d3 - 2*d - 3*d3 + 6*d**2 + 3*d. Let i be ⁴⁄₆ + ¹¹²⁄₂₁. Let v be m(i). Solve v*q = q - 25 for q.

-5