Let o be 2/((-2)/(-3)) - 14/(-14). Solve o*r - 6 = 2 for r.

Suppose -4*f - 10 = -9*f. Suppose 0 = -4*h + h + 15. Solve 0 = -f*k + k + h for k.

5

Let b(l) = l - 5. Let a be b(5). Suppose 188 = -5*o + 248. Solve g + 3*g + o = a for g.

-3

Let b be (0 + 0)*(1 + -5 + 3). Let q be 0 + 0 + (1 - 0). Solve i - q + 5 = b for i.

-4

Let o be ¹³³⁄₄ + (-4)/16. Suppose 0*c + o = -3*c. Let i = -5 - c. Solve -2*b - b = -i for b.

2

Let f(y) = y2 + 8*y + 3. Let d be f(-7). Let c(z) = -z2 - 5*z. Let m be c(d). Let h = m + -2. Solve h*l = -l - 9 for l.

-3

Suppose 3*l + 5*c = 47, 3*l - 33 = -2*l + 3*c. Suppose -3*i + 6 = -u, -i - 3*u = -u - l. Solve i*h + 8 = 2 for h.

-2

Let o = -58 - -65. Solve o*r + 10 = 2*r for r.

-2

Let a(x) = x + 3. Let z be a(6). Solve 6 = -3*p - z for p.

-5

Let d be ²⁄₃₆*4 + ⁴²⁴⁄₃₆. Solve -12*t + d = -9*t for t.

4

Let a(v) = -v3 - 15*v2 - 14*v + 1. Let f be a(-14). Solve -5*m + f = -19 for m.

4