Let w be -5 - -1 - (-8 - -4). Solve 3*i - 6 + 9 = w for i.

Let q be ¹⁵⁄₅ + (-6)/2. Solve q = -0*u - 2*u - 2 for u.

-1

Let t(f) = -f + 12. Let g be t(10). Suppose g = 3*h - 7. Solve 16 = j + h*j for j.

4

Let x(v) = v3 + 4*v2 + 1. Let u be x(-4). Let j be ²⁴⁄₄ + 0/u. Solve 4*a - 2 = -j for a.

-1

Suppose -l + 10 = 2*m, 0 = 2*l + 3*m + 2*m - 24. Solve -l*v + 10 = 3*v for v.

2

Let q(m) = m3 - 6*m2 - 6*m - 5. Suppose 3*c + 2*u = 5*u + 18, 4*u = -2*c + 18. Let s be q©. Solve -s*d = 3*d - 10 for d.

2

Let h be 4/(-6) + (-28)/(-6). Suppose -2*a - 4*z = -3*a + 9, -h*z - 4 = 0. Suppose 0 = -5*y - 4*n + 14, -1 + 14 = a*y + 3*n. Solve y*f = f + 5 for f.

5

Let d be ((-19)/(-2))/(²⁄₄). Suppose -4*z - 5*s = -0*z - d, 0 = 5*z - 2*s + 1. Solve 4*w - z + 5 = 0 for w.

-1

Let r = -1 - -1. Suppose r = 5*f + 4*a - 4, -2*a + 12 = 6*f - f. Solve -f*v - v - 25 = 0 for v.

-5

Let m(d) = -3*d - 23. Let v be m(-8). Let i = -2 + 5. Let q = v + i. Solve q*k - k + 3 = 0 for k.

-1

Let f(k) = k**2 - 10*k + 4. Let o be f(9). Let i = o - -7. Solve -i*x - 2*x = 12 for x.

-3