Suppose -q - 6 = -3*q. Suppose 0 = 4*t - 5*m + 20, 2*t + 3*m - 13 = -1. Solve -q*h + t*h = 6 for h.

-2

Suppose 5*f - 6 = 3*f. Suppose 4*k = -i - 1, f*k + 5*i = k - 5. Solve 0*h + h = k for h.

0

Let p = -160 + 162. Solve -x - 3 = -p for x.

-1

Let v(p) = 3*p + 4. Let u be v(-1). Solve -u = z - 4 for z.

3

Let f be (-1 - 0) + (14 - 11). Solve 0 = -f*k + k - 2 for k.

-2

Suppose q + 3*q + 4 = 0. Let c = q + 3. Suppose 3*i - 2*i = c. Solve 0 = i*x - 5*x for x.

0

Suppose -i = 3*r + 3, -4*i + 0*i - 12 = -r. Suppose r = 5*j - 6 - 4. Solve -3*p = -p + j for p.

-1

Suppose 3*o - 5*f = -13, -5*o + 4*f = -0*o + 13. Let p = o + 1. Solve p = -0*h - 2*h for h.

0

Suppose 3*m - 15 = -m - z, -5 = -5*m - 4*z. Suppose b = m + 1. Suppose 0*l + b = 3*l. Solve 0*x = l*x for x.

0

Suppose -3*a + 3 + 3 = 0. Solve -4*g = -a + 6 for g.

-1