Suppose -4*y + 1 = 5*f + 5, -4*f = 4*y + 4. Let v = f - -2. Solve v*x = -x for x.

Suppose -2*w + w = -3, -3*p + 2*w = 6. Suppose 0 = -3*u + 2*u + 4. Suppose p = -u*o + 14 + 2. Solve 3*a = o*a - 3 for a.

3

Let k = 42 + -19. Solve -4*h - k = -7 for h.

-4

Suppose 4*j = -4*b + 44, -3*b - 8*j = -3*j - 39. Solve -b = -12*c + 8*c for c.

2

Let h be (-99)/(-63) + 8/(-14). Solve 3*t + 13 = h for t.

-4

Let u be 3*-1 - (7 - 16). Let k be u2(-1)/(-4). Solve 8 = -k*a - 7 for a.

-5

Suppose -3*l - 8 = -26. Solve t = l*t for t.

0

Let k be ²⁄₃ - 16/(-12). Suppose -4 = -4*f - 2*q + q, -f + 8 = k*q. Suppose -3*z + 10 = u - f*u, 26 = 3*z + 5*u. Solve 7*v - 20 = z*v for v.

4

Let u be 1/(((-3)/3)/(-21)). Suppose -2*z = -u + 1. Solve -2*s - z = -0*s for s.

-5

Let r be (-14*(-14)/49)/(1 - 0). Solve -r*m = -3 - 1 for m.

1

Let g be (¹⁵⁄₄)/(15/(-40)). Let k be 5/g - (-51)/6. Solve 2 + k = -5*c for c.

-2