Let m = -45 + 47. Solve 3*f = -m*f + 10 for f.

Let l = 18 + -28. Let a be (-7)/(-1) + (l - -8). Solve i = a*i - 12 for i.

3

Suppose 4*b + 15 = 9*b. Solve 16 = b*d + d for d.

4

Let f be ((-3)/(-1))/(⁹⁄₆). Suppose -g - f*i - i = -10, -4*g + 4*i = 8. Let h be (0 + g)/(⁴⁄₈). Solve -b - 1 = -h*b for b.

1

Let j = 5 + -3. Suppose 4*t = -3*s - j*s + 83, -s - 5*t = -25. Solve 3*v + 2*v = s for v.

3

Let o(g) = -g**2 + 5*g + 19. Let b be o(7). Solve 0 = m - b*m for m.

0

Let n(b) = -b - 6. Let m be n(-5). Let r(f) = 5*f**2 - f. Let j be r(m). Let w = -18 - -28. Solve -j*z = -z - w for z.

2

Let b© = -3*c + 30. Let a be b(10). Solve 12 = -4*d - a*d for d.

-3

Let k(a) = a**2 + 7*a + 8. Let j be k(-6). Suppose -p = -j*p + 4. Suppose 2*i = 4*v - 3*i + 10, -4 = -2*i. Solve v = 2*z - 0*z + p for z.

-2

Suppose -z + 9*y - 4*y = 9, 0 = -3*z + 5*y - 27. Let t = -6 - z. Solve -5*u - t = -18 for u.

3

Suppose -3 - 6 = 3x. Let w be -1(-4 - x) - -3. Solve w*h + 12 - 4 = 0 for h.

-2