Suppose -6*y = -2*y - 36. Solve y = 4*r - r for r.

Let u be 3 + -1 + (-2 - -2). Suppose -4*t = -2*t - 3*r - 27, 2*t + 2*r - u = 0. Suppose -w = -t*w. Solve h = -w*h for h.

0

Let j be (-2)/6 + (-5)/3. Let t = j + 4. Suppose -t*r - 25 = -7*r. Solve r*d + 2 + 8 = 0 for d.

-2

Let z® = -r3 + 3*r2 + r + 3. Let i be z(3). Let b = i + -4. Suppose -b = -q + 2. Solve j = -q*j for j.

0

Let u be ²²⁴⁄₃₆ - ⁴⁄₁₈. Suppose -7*d + u = -4*d. Solve 0*h - d*h = 4 for h.

-2

Suppose 1 = 3*r - 5*y, -2*r + 3 = -y - 0*y. Suppose -4 = -r*w + w. Let v be ⁴⁄₂ + -2 + w. Solve v*z = -z + 25 for z.

5

Suppose 6 + 36 = -h. Let c be 73/h-4. Suppose c*m - 40 + 8 = 0. Solve 3*x = -x + m for x.

4

Suppose v = 2*a - 31, 2*v - 85 + 21 = -5*a. Let c be (-2)/(-8) - a/(-8). Suppose -f - 55 = -5*s, -c*f = -2*s + 17 + 5. Solve -s + 3 = 2*t for t.

-4

Let n be ((-315)/(-10))/((-4)/(-8)). Suppose -10 = -2*h, 3*h - n = -0*g - 3*g. Solve m + 3*m + g = 0 for m.

-4

Suppose -2*m + 22 = -s + 2*m, -3*s = m + 27. Let z be (-51)/9 + ⁸⁄₁₂. Let k be 2 + z - (1 + s). Solve -c = -3*c - k for c.

-3

Let j(y) = -4*y**2 - 5*y + 3. Let u be j(-4). Let f = -26 - u. Solve -3*h = 2*h + f for h.

-3