Let q(y) = 5*y + 20. Let f be q(-4). Solve f*i = -5*i for i.

Let q be -4 - -2*²⁄₄. Suppose 5 = -3*z - 2*d, 3*z - 3*d = 10 - 40. Let r be q/12 - z/4. Solve r = -3*g - 5 for g.

-2

Let w be ((-28)/(-8))/((3 + -4)/(-4)). Solve 4*x = w + 2 for x.

4

Let c = -2 + 5. Suppose -c*v - 30 + 7 = -y, 4*v = -16. Solve -3*a = y + 1 for a.

-4

Let g(m) = m3 - 5*m2 - 5*m - 5. Let i be g(6). Solve k - 5 = -i for k.

4

Suppose 3*h = -3*u - 9, -3*h = -8*h + 10. Let w be ⁶⁄₂ - (u + 5). Solve -b + w = -0 for b.

3

Let k(m) = 3*m**2 - 3*m - 7. Let p be k(5). Let s = p + -38. Solve -5*a + 10 = -s for a.

5

Suppose 0 = -4*g + 36 + 32. Let a = 33 - g. Solve 2*w - a = -2*w for w.

4

Suppose -3*h - 9 = -6*h. Solve y = h*y + 4 for y.

-2

Let s(f) = -6*f + 10. Let u be s(-7). Suppose 4*h - u = -0*h. Let j = 5 + -3. Solve -j*z + 3 = h for z.

-5

Suppose -2*s + 20 = -0*s. Let d(n) = -n + 1. Let u be d(-1). Suppose 3*z - 13 = -0*t - u*t, 0 = 2*z + 3*t - 7. Solve -z = -3*l + s for l.

5