Let p = -30 - -31. Solve -3*i + 5 = -p for i.

Suppose 0 = -o - 4*o - 20, 24 = 4*v - 4*o. Solve 0 = 2*k + v for k.

-1

Let v be ¹²⁄₄₂*(-14)/((-2)/2). Let f(b) = -3*b - 3. Let w be f(-2). Solve -w*z + v = -z for z.

2

Let c(j) = 3*j**2 - j + 1. Let i be c(1). Solve -i*a + 10 = 1 for a.

3

Let c(i) = -i**2 - 18*i - 20. Let p be c(-16). Solve 0 = -3*a + 6 - p for a.

-2

Suppose -m = -9*m. Solve -2*z - 8 = -m for z.

-4

Suppose 0*z = z. Suppose -b = -a + 3*a - 7, z = -5*b + 5*a + 5. Solve b = o + 1 for o.

2

Let j(o) = 6*o**2 - 3*o + 2. Let v = -17 - -19. Let m be j(v). Solve -i = -6*i - m for i.

-4

Suppose 3*v + c - 224 = 2*c, -5*c - 360 = -5*v. Suppose 4*s = 7*s - 36. Suppose 0 = -4*r + v - s. Solve 3*y + r = 1 for y.

-5

Let l(m) be the first derivative of -m³⁄₃ - 3*m²⁄₂ + 4*m + 1. Let h be l(-3). Solve 5 + 7 = h*y for y.

3

Let z = 14 - -6. Solve -6*q + z = -q for q.

4