Suppose -4*f + 3*k = k, 2*k = -f. Solve f = t + t for t.

Suppose 4*y - 28 = -o - 7, 0 = -5*y + 3*o + 22. Solve 2*j - 12 = y*j for j.

-4

Let j be 0/(1/((-2)/(-4))). Let g be (j/(-2))/(⁶⁄₃). Suppose -5*z - 5*q + 40 = 0, g*q + 4 = -z + 2*q. Solve -z = -a - 0 for a.

4

Suppose -4*o - 80 = -2*g, -2*o - 2 = -o - 5*g. Let t be (-4)/22 - 92/o. Solve t*v - 1 - 3 = 0 for v.

1

Let o(l) = -l - 5. Let k be o(-7). Suppose -4*s - x + 16 = -0*s, 3*s + k*x - 7 = 0. Let u be ³⁶⁸⁄₃₆ + (-2)/9. Solve 10 = s*m - u for m.

4

Suppose -6*b + m = -2*b - 46, 5*b - 53 = -m. Solve -b = -5*w + 9 for w.

4

Let z be 5 + (3 + -5 - -6). Solve -4*c + c + z = 0 for c.

3

Suppose 1 = 3*x - q, -x + q - 2 = -1. Let w(o) = 4*o - 1. Let h be w(x). Suppose b - 2*b = -h. Solve 5 = 4*j - b for j.

2

Let v be 2/(-6) + (-32)/(-6). Suppose 0 = -5*l - 3*k + 5*k + 79, 3*l - 35 = -5*k. Let x be ⁴⁸⁄₉ + (-1)/3. Solve x*g - l = v for g.

4

Let m be 3 - 2 - (-36)/9. Solve -12 = -2*j + m*j for j.

-4

Let q = 5 + -1. Suppose -2*v + q*v = 6. Solve -v = 3*m - 0*m for m.

-1