Let m be 6⁄15 + 8⁄5. Solve 0 = -2*n + n + m for n.

2

Let v be (-2*(-7)/28)/(2⁄20). Solve v + 3 = 2*d for d.

4

Suppose -5*z = -9 - 6. Solve -z*x = -4*x - 3 for x.

-3

Suppose -2*x = -22 + 12. Suppose -8 - 2 = -5*g. Solve o + x = g*o for o.

5

Suppose 3*j - 12 = -h - 4*h, -4*h + j = -13. Solve m = -2 - h for m.

-5

Suppose 5*x = 55 + 25. Let a = x + -11. Suppose 4*s - 2*s = 0. Solve -a*z = -s*z for z.

0

Suppose 8*f + 5*b = 4*f + 18, 0 = -5*f + 5*b. Solve -s = -3*s + f for s.

1

Let n be (-4)/(-10) + 114⁄15. Solve -j - 3*j = n for j.

-2

Let q = -8 - -11. Suppose 4*x + 0 + 4 = 0. Let p = x + q. Solve t + p = 1 for t.

-1

Suppose -h - 6 + 18 = 0. Let r(t) = -t3 + 3*t2 - t + 3. Let o be r(3). Let d(n) = -n3 + 7*n2 + 9*n - 4. Let m be d(8). Solve -m*f = -o*f - h for f.

3