Let q be 14/3 - (-1)/3. Let a = q - -3. Suppose 0 = -0*d + 2*d - a. Solve -s - d = -0 for s.

Let q = 34 + -16. Suppose -4*b = -b - q. Solve 2 - b = -4*v for v.

1

Suppose -q - 3*q = 0. Suppose 5*m + q*n + 2*n = 5, -3*m + n = -14. Solve m*y = -2*y - 20 for y.

-4

Let h® be the third derivative of 0*r - r2 - ¹⁄₂₄*r4 + ¹⁄₂*r**3 + 0. Let b be h(-7). Solve -4*u + b = u for u.

2

Let z(v) = 5*v2 - 3*v2 + 2*v2 + 2 + v3. Let p be z(-4). Suppose -5*i + 4*f = 20, -p*f + 5 = -4*i - f. Solve -3 = -i*d - d for d.

3

Let o(u) = u**2 + 2*u + 1. Let t© = -c + 8. Let p be t(8). Let a be o(p). Solve 3*i - 14 = a for i.

5

Suppose -7*r + 2r + 5 = 0. Let o = 0 - -2. Let m be 0(r - (o - 0)). Solve m*z = 4*z - 8 for z.

2

Let x be (-8)/(-3)*²⁷⁄₁₈. Solve 0*y = x*y for y.

0

Let h be ((-3)/12)/(1/(-4)). Solve -h = a + 1 for a.

-2

Suppose 5*t + 0*c + 43 = -c, -4*t - 4*c = 28. Let k = 12 + t. Solve k*s = 2*s - 3 for s.

-3

Suppose 4*q = 2*q - 8, -8 = 2*i - 4*q. Let f = i + 20. Solve 0 = 2*u - 0*u + f for u.

-4