Suppose -5*t - 4*f + 21 + 23 = 0, 0 = -5*t + 4*f + 76. Solve 2*w = -w - t for w.

-4

Suppose 4*n + 3*j - 28 = 0, 16 = 5*n - 3*n + 2*j. Suppose x + 60 = -n*x. Let m be (6⁄1)/((-9)/x). Solve z + m = -3*z for z.

-2

Let z be 420⁄112 + (-1)/(-4). Solve -z*o = -9*o - 10 for o.

-2

Suppose 0 = -4*x - x + 10. Suppose -4*b + 15 = 3. Suppose p + b*l + 10 = 0, -x*l - 14 = p + 2*l. Solve -5*z = p + 3 for z.

-1

Suppose a + 1 - 2 = 0. Let q(y) = 21*y**3 - y + 1. Let h be q(1). Suppose -14 = -4*f - 2*x, -1 - h = -5*f - x. Solve 24 = -f*i - a for i.

-5

Let m be 4⁄6 - (-66)/9. Suppose -4*h + 0 = -m. Suppose -b + 1 = 4*p, h*b + 3*p - 12 = 5*p. Solve -3*c - 10 - b = 0 for c.

-5

Let l(t) = -t3 + 6*t2 - 2*t - 5. Let o be l(5). Let c(z) = 2*z**2 - 16*z + 2. Let w be c(8). Solve 0 = -w*h - 2 + o for h.

4

Let f(q) = 2*q - 3. Let i be f(3). Solve -12 = i*v - 7*v for v.

3

Suppose -2*p - 6 = 0, 2*s + p = 2*p + 11. Suppose s*a + 0 = 20. Suppose -a*q = -6*q - g - 1, 5*g + 5 = -4*q. Solve q + 6 = 3*w for w.

2

Let p(y) = -y**2 + 12*y. Let n be p(12). Solve r - 3*r = n for r.

0