Suppose 4*v = 8*v - 12. Solve 2*c = c + v for c.

Let y be -15*(0 + -1)*⁴⁄₁₂. Solve y*f + 15 + 5 = 0 for f.

-4

Let i = -4 - -6. Suppose o - i = 2. Solve 0 = -h + o*h for h.

0

Suppose 11*g - 6*g - 15 = 0. Solve 0*j = -g*j + 9 for j.

3

Let w be ¹⁄₄*4*23. Let t = 4 - 3. Suppose t - 5 = -b. Solve 3 - w = -b*v for v.

5

Let p = -39 + 64. Suppose -q = 4*q - p. Solve 0 = -5*h - q - 0 for h.

-1

Suppose -20 = 11*t - 16*t. Solve -4*d + t + 0 = 0 for d.

1

Let h(g) = g3 + g2 + 3*g - 3. Let c be h(2). Let q(b) = -b**2 + 12*b - 6. Let w be q(11). Solve -c = -0*l + w*l for l.

-3

Let g© be the first derivative of c⁴⁄₄ - c3 + 3*c²⁄₂ + 2. Let w be g(2). Let j(i) = i2 + 2*i - 1. Let u be j(-3). Solve w*k = -8 + u for k.

-3

Let i(h) = h3 - 11*h2 + 21*h - 13. Let w be i(9). Solve w = 5*m - 1 for m.

3

Let p = -11 + 14. Solve 0 = -p*z - 5 - 7 for z.

-4