Suppose 3*w + 107 = -109. Let t be w/(-16)*4/6. Solve h = t*h - 2 for h.

Let k be 62(-1)/(-4). Suppose 3*f = 4*c + 36, -c - 12 = k*c. Suppose 5*u + 3*n - 20 = 0, 3*u = 5*u - n - f. Solve 9 = -j + u*j for j.

3

Suppose -4*u - 12 = 0, 3*w + 1 = -3*u + 4. Solve 4*k + 16 = -w for k.

-5

Let l be ³⁹⁰⁄₁₀₅ - 4/(-14). Solve l*a + 3 = -13 for a.

-4

Let g be 27*(-4 + 2 - 1). Let y be g/12 - (-2)/(-8). Let r be (1 - -2) + 7 + y. Solve 0 = 8*c - r*c + 15 for c.

-3

Let m be (⁶⁄₃ - -5) + -3. Solve -o = 3*o + m for o.

-1

Let k be -10-2(-5)/(-25). Solve 0 = -v - k*v for v.

0

Let r(f) be the first derivative of f⁴⁄₄ - f³⁄₃ + f**²⁄₂ - 2*f - 2. Let q be r(3). Let v be q/3 + ⁴⁄₆. Solve 5 = 2*n - v*n for n.

-1

Suppose -p + 24 = 3*p. Solve 3*x + 9 + p = 0 for x.

-5

Let o be (-2)/3 + (-20)/(-12). Solve -5*n + o - 26 = 0 for n.

-5

Suppose 2*s = 2 + 6. Suppose 3*t - s*z + 1 = 5, 4 = 2*z. Let p be (2 - (t + -2))*1. Solve -f + 3 - 8 = p for f.

-5