Suppose -f = -4 + 2. Solve f*v = v for v.

0

Suppose -8*j - 35 = -13*j. Solve -2 - j = 3*l for l.

-3

Suppose 2*q = 3*f - 4*f + 7, -10 = -2*f - 2*q. Solve -i = -0 + f for i.

-3

Suppose 2 = -3*b - 13. Let c = b + 12. Solve -c*h + 20 = -3*h for h.

5

Let h(z) = -z3 + 6*z2 - 4*z - 3. Let l be h(5). Let p = 6 + l. Solve 2*a - p = -2*a for a.

2

Let q® = -r3 + 4*r2 - 2r - 2. Let b be q(3). Let m be -1(4*2)/(-2). Let o = 0 + m. Solve v - b = o for v.

5

Let y be (-1)/(-2)*44/(-2). Let r = 16 + y. Solve r*f + 8 = f for f.

-2

Suppose 4*s - 2*h - 8 = 0, -2*s + 0*s = -4*h - 16. Suppose 3*o - 7 = -5*z, 0*o + 2*o - 5*z - 38 = s. Solve 3*u - o = -3 for u.

2

Let s be (-4)/(-5) + (-42)/(-35). Solve -s*v + 20 = 3*v for v.

4

Let k be -1 + 2 + (-3)/1. Let u(t) = t**2 + 3*t + 2. Let m be u(k). Solve m = -3*a - 2*a + 15 for a.

3