Let m be 3 + 4 + -11 - -4. Solve 0 = -2*x + 6 - m for x.

3

Suppose -31 = 4*c + 3*m, -5*c = 4m + 12 + 28. Let v be -4(2 + 10/c). Solve -h + v = -0*h for h.

2

Let q be ((-6)/4 - 1)*2. Let i(s) = s**2 + 5*s + 3. Let c be i(q). Solve 3 = 3*j - c for j.

2

Suppose 0 = -d + 2*t + 4, -t = -5*t. Suppose 3*f - 13 = 2*m, 3*f = -d*m + 26 - 7. Let w be 2 - (-3 + 4 - 2). Solve -1 = w*v + f for v.

-2

Let y be (2/(-4))/((-1)/8). Let j be 11⁄4 - (-1)/y. Let f(l) = l**2 - 5*l. Let n be f(5). Solve -a + n + j = 0 for a.

3

Let u be (-5)/((-3)/(-2 + 5)). Suppose -9 = 3*w + 5*f, w - 6 - 11 = u*f. Suppose -o - 5*y - 8 = 0, -o = -5*o - 4*y. Solve -4 = -w*k + o for k.

3

Let u(b) = 3*b**2 + b - 2. Let m be u(2). Suppose -4*y - s = -22, 0 = -2*y + 4*s + 8 + m. Solve v + 4 = y for v.

2

Let q be (144/(-45))/(4/(-10)). Solve -12 = 5*m + q for m.

-4

Let d(y) = 2*y - 13. Let z be d(8). Suppose -z*r = 5*a - 75, -a = 4*r - 4 - 11. Solve 4*t - t = -a for t.

-5

Let r(q) = q3 + q2 + q + 16. Let h be r(0). Suppose -h = -2*n - 2*n. Let s = 2 + -2. Solve s = x + n for x.

-4