Let n be 0 - 0/(-3) - 2. Let r be -1 - (-1 - n - 3). Solve -r = y - 3 for y.

Let q be (¹³⁄₃)/(-13) - 2/(-6). Solve q*f - f = 0 for f.

0

Let r be -2 + (-2 + -1 - -8). Let c(g) = -g3 + 4*g2 - 2*g - 3. Let h be c®. Solve h = -4*i + i + 3 for i.

1

Suppose -5*w + 0*z - 2*z + 64 = 0, 5*z + 38 = 4*w. Solve 2*q = -2*q - w for q.

-3

Let s(g) be the second derivative of g⁵⁄₂₀ - g³⁄₆ + g**2 + 2*g. Let w be s(2). Solve -p - p = w for p.

-4

Let u be (0 - 0) + 0 + 1. Let z = 3 + -1. Let r be (3 - -5) + -2*z. Solve -r*f - u - 3 = 0 for f.

-1

Suppose 0 = 11*u - 6*u - 35. Let r(a) = a3 - 6*a2 - 7*a. Let g be r(u). Solve -o - o + 8 = g for o.

4

Let h = -18 + 22. Suppose 0 = -4*v + 5*c + 7, 12 = h*v - v + 3*c. Solve 6*x = v*x for x.

0

Suppose 4*c = 3*y - 7*y, 0 = -2c - 2. Let q be (2 - 3) + y + 5. Let k be -1(-6 - 1*-1). Solve 0 = -q*v - k for v.

-1

Suppose f = -f - 4*s + 2, -s = -4*f + 13. Suppose 2*l - f = 3. Suppose l*j - 3 = 2*j. Solve -j*w = -7 + 1 for w.

2

Let f be ²⁴⁄₆₄ - (-135)/24. Solve 2*q - f*q - 4 = 0 for q.

-1