Suppose r = 4 + 6. Solve 3*u + 2*u + r = 0 for u.

-2

Suppose -4*n - 3*q + 30 = 0, 2*n - 2 = 2*q + 3*q. Suppose 2*m - n + 0 = 0. Solve -m*a + 15 = -6*a for a.

-5

Let q = 158 + -152. Solve 2 = -o + q for o.

4

Let x = 10 + 0. Let f be ((-8)/x)/((-4)/10). Solve 2*c + f*c = 0 for c.

0

Let u be ((-25)/25)/(1/(-2)). Solve -u - 4 = 3*y for y.

-2

Let p be 210 - (-76)/20. Solve p*a = -a for a.

0

Let v = 7 + -4. Let z be -1 + 11 + v. Solve -4*k - 13 - z = 0 for k.

-4

Let g = 112 + -108. Solve -2*l + g = -l for l.

4

Let x(f) = 12*f**2 - 2*f + 1. Let s be x(1). Solve -s = -3*t + 4 for t.

5

Let k(s) = s**2 + 6*s + 3. Let q be k(-6). Suppose 5*i - 1 = 2*w + 4, 4*i - 4 = -2*w. Solve -q*h + h + 2 = w for h.

1