Let i be 2/(4/6) - 1. Suppose i*k - 40 = -3*k. Suppose k = 4*s + 2*z, 0*s + 3*s - 6 = -z. Solve w - 3 = s for w.

Let j(i) = 0 + 2 + 4*i - 5*i - 3. Let n be j(-4). Solve -2*y - n = -y for y.

-3

Suppose -2 - 8 = -2*q - k, k = 2. Solve 0*i - q = 2*i for i.

-2

Let x be -1 + 0 + (-2 - -3). Suppose f + 4 - 5 = x. Let r = f - -3. Solve 0 + 4 = -r*i for i.

-1

Let t(z) = 2*z**2 - 5*z - 3. Let b be t(4). Suppose 4*f + c = -0*f + 15, b = -2*f + 5*c. Solve -f*w - 2 = 4 for w.

-2

Suppose 0 = -4*d - l + 13, d + 0 + 13 = 3*l. Solve 2*m + d = 4*m for m.

1

Let w = -22 - -37. Let f = 16 - w. Solve -5*z = 11 - f for z.

-2

Suppose c + 2 = 5. Let r = -55 + 14. Let j = -25 - r. Solve -c*x - x = -j for x.

4

Let q be (-8)/20 + ²²⁄₅. Solve -m - 25 = q*m for m.

-5

Let g(p) = 20*p3 - 2*p2 + 1. Let f be g(1). Let n = f + -12. Let z be ((-3)/9)/((-3)/36). Solve z*u + 3 = n for u.

1

Let c be (-16)/2*(-4)/8. Solve c*a + 6 = a for a.

-2