Suppose -16 = -4*a + 4*o, -5*a - 3*o - 19 - 1 = 0. Let i be (16/(-6))/((-10)/15). Let d be -2 + 0 - a*i. Solve -d*u - 1 = 5 for u.

Let d be (-26)/(-10) - 4/(-10). Suppose -v + 3 = -5. Solve -d*z = 1 + v for z.

-3

Suppose 3*f + 2*r = 0, 2*r = -3*f + 4*f. Let k be ¹⁴⁄₄ + ³⁄₆. Solve -3*p + k + 5 = f for p.

3

Suppose -23 = -h - 2*h - 4*a, -h - a + 7 = 0. Suppose 4 = h*p - 6. Suppose p*n + 5 = -3*l, -7 = -n + 4*l + 7. Solve 3*q + n - 17 = 0 for q.

5

Let x = -21 - -41. Let h be (-7)/(-21) - 8/(-3). Solve o = -h*o + x for o.

5

Let j be 0*(-1 - 0)*1. Solve -x + 3 = -j*x for x.

3

Let v(u) = u + 1. Let q be v(5). Let a = q + -4. Solve 0 = a*j - 6*j + 8 for j.

2

Let q = 12 + 1. Let m be 1 - (1 - 0) - -7. Solve -q = -5*j + m for j.

4

Suppose 7*w + 8 = 8*w. Suppose 3*v - 4 = w. Solve -2 + 18 = -v*h for h.

-4

Suppose 7*b + 11 = 25. Solve 1 = -b*s + 7 for s.

3

Let b be (-25 - -22) + 4 + 1. Solve -6*l = -b*l - 8 for l.

2