Suppose 5*z + 0*z + 50 = 5*g, -4*z = -3*g + 43. Let y be (4 - 1)*1 + z. Let f = -4 - y. Solve f*x - 2*x - 20 = 0 for x.

Let i = -9 - -11. Suppose l - i*v = 0, v - 3*v = 3*l - 40. Solve -3*o + l = -o for o.

5

Let q = -12 + 14. Suppose -r + 5*r = 12. Solve r - 1 = -q*u for u.

-1

Let t be (-8 + 3)/((-1)/(-2)*-2). Solve -t*c + 15 = -0*c for c.

3

Let k(j) = 2*j**2 + j - 3. Let b be k(3). Suppose -2*s = -s - b. Suppose -6 = 4*c - 2, 4*f + 2*c - s = 0. Solve 10*z = f*z - 25 for z.

-5

Suppose m - 9 = -2*m. Let r(y) = y3 - 5*y2. Let v be r(m). Let w be (-4)/v - ⁴⁄₁₈. Solve 4*o - 5*o + 4 = w for o.

4

Let i = 6 + -1. Suppose 0 = -3*l - c + i, -2*c = l + 2*c + 13. Solve -1 + 4 = l*d for d.

1

Suppose 8*d + 3*k - 16 = 3*d, -4*d = k - 17. Let r(t) = -5*t2 + 0*t2 + 0*t2 - 3 + t3 + t. Let w be r(d). Solve 0 = w*v + 1 - 5 for v.

2

Let y be (-5)/(-2)*⁸⁄₁₀. Let p® = -5 - r2 - 2*r2 + 9*r + 2*r**2. Let f be p(8). Solve y*t + 15 = -f*t for t.

-3

Let m be ((-5)/(-2))/(⁵⁄₂₀). Suppose -4*i + m = i. Suppose 0*d - 2*q = -2*d + 50, -i*d = -q - 49. Solve 5*o + d = -1 for o.

-5

Suppose -q - 2*q = 0. Let c be 0 + 3 + (q - 1). Suppose -u - 3 = 3*r, -r + 3 = 8. Solve -5*o - u = -c*o for o.

-4