Suppose 3*q - 2*g - 35 = 0, 5*q - 4*g + 9*g - 25 = 0. Let t = q - 6. Solve -t*r + 0 = 6 for r.

-2

Let q(f) = f + 10. Let k be q(-7). Solve 2*h + k = 9 for h.

3

Suppose 0 = -2*k + 19 + 7. Suppose 3*n + 4 = k. Suppose -n*l + 2*l - 2*z = 5, -l + 7 = -2*z. Solve -l = -t + 1 for t.

2

Let g = -38 + 42. Solve g*l + 20 = -l for l.

-4

Let w be -1*12*3⁄6. Let v be -3*1/(w/20). Let c = v - 6. Solve 0 = 3*g + c - 16 for g.

4

Suppose -4*d - 5*t = -1 + 3, -2*t = 4. Solve -d*s - 15 = 3*s for s.

-3

Let t = 10 + -8. Suppose 0 = t*r + r. Solve -3 + r = -b for b.

3

Suppose -3 = -4*u + 3*u. Let q = 6 - u. Solve q*b + 25 = -2*b for b.

-5

Suppose 0 = -5*w - 1 + 16. Let z be w - (1 + 1 + -4). Solve 7 = -3*y - z for y.

-4

Suppose -2 = n - 2*n. Let x be 1 - (4 - 2)/n. Let r be (-7)/(-1) + 4/(-2). Solve -k + x*k = r for k.

-5