Let p be 1*21 - (-6 - -7). Suppose p = 2*x + 3*x. Solve f = x*f for f.

0

Suppose -8*a + 48 = -3*a + 4*b, -b + 10 = a. Suppose n = a*n. Solve -3*g + g + 8 = n for g.

4

Let d = -20 + 18. Let i = 4 + d. Solve 2*k + 0 = i for k.

1

Let p be ((-5)/3)/(10/(-30)). Let t = p + -2. Solve -4*v = -t*v for v.

0

Suppose 0 = m - 6*m + 30. Suppose 0 = 2*y + 4*t - 16, 31 = m*y - 3*y - t. Let a = -12 - -12. Solve -k + 6*k + y = a for k.

-2

Suppose 0*f = f + 3. Let h be (-2)/(-3) - 13/f. Solve -y - h + 2 = 0 for y.

-3

Let l = 73 + -71. Solve -l + 4 = z for z.

2

Suppose -9*a + 125 = -4*a. Let i be (2 - 1)*4 - -2. Let g = -2 + i. Solve -a = z + g*z for z.

-5

Let p(o) = 4*o2 - 2*o - 1. Let t be p(-1). Let c(i) = i2 + 4*i + 4. Let a be c(-4). Solve a*w - 25 = -t for w.

5

Let f(q) = -2*q + 12. Let k be f(8). Let y = k - -7. Solve -5*d - 13 = -y for d.

-2