Suppose -2 + 4 = r. Suppose 7*n = r*n. Suppose n*j = 4*j - 64. Solve g - 5*g + j = 0 for g.

4

Suppose 40*n = 50*n. Solve 4*r - 3*r - 3 = n for r.

3

Suppose 0 = -7*m + 8*m - 4. Solve 0 = o + 1 + m for o.

-5

Let q be 2/(-1 + (-21)/(-15)). Suppose q*j - 82 = -2. Solve -v - j = 3*v for v.

-4

Let a = 34 - 27. Solve 2*j + 3 + a = 0 for j.

-5

Let v be (-40)/(-22) - (-4)/22. Suppose 3*l - 38 = q, -2*l - 6*q + 2 = -v*q. Let i = l + -8. Solve -3*x - 15 + i = 0 for x.

-4

Let z(b) = -b. Let d be -8*(-4)/8 + -7. Let n be z(d). Solve 2*i - 3*i = n for i.

-3

Suppose -2*q + 14 = 2*p, 2 = 2*p - 2. Suppose 0 = -4*z + q + 7. Let x be (-4)/(-6) - 16/(-3). Solve -z*t - x = -t for t.

-3

Suppose 2*h + 3*u - 11 = 0, -15 = 4*h - 9*h + 5*u. Solve h*c - 22 + 2 = 0 for c.

5

Let y(a) = -6*a - 1. Let v be y(-1). Suppose v*w = 2*i + 2*w - 5, -2*i + 4*w + 4 = 0. Solve -i*b = 4 - 16 for b.

3