Suppose -6*t + 2 = -5*t. Solve x - t*x = -3 for x.

3

Let v = 84 + -125. Let u be v/(-4) - (-2)/(-8). Let q = 32 - u. Solve -10 = 4*z - q for z.

3

Let c be -2 + 0 + (-1)/(-1). Let p be ((-5)/10)/(c/6). Solve p*t = -t + 16 for t.

4

Suppose 5*s = -8*p + 3*p - 30, 3*s + 12 = 3*p. Let q = 7 + -8. Let u = p - q. Solve -4*b + 20 = -u*b for b.

5

Let l(z) be the second derivative of z3⁄6 - 4*z2 - 4*z. Let q be l(11). Suppose -q*m + 16 = -11. Solve 2*c + m = 3 for c.

-3

Suppose 0 = -2*p + w + 20, 33 = 3*p - 0*p - 3*w. Solve j = 4*j + p for j.

-3

Let t be 0 + 0 + -1 - 0. Let a be 2*(-3)/t*2. Solve -a = 5*n + 8 for n.

-4

Suppose -5*p = -4*d - 10, 0*p + 5*d = 4*p - 8. Suppose 0 = -p*t - 2*t + 44. Suppose -3*f - 2*m = -t, -2*f + 4*m = f - 5. Solve -f*u = -2*u - 3 for u.

3

Let p be 26⁄8 + (-1)/4. Suppose -5*m - 2 - 1 = -3*h, 0 = -p*m + 5*h - 5. Let t = 108 + -105. Solve m = t*x - 7 - 2 for x.

3

Let y(g) = -3*g3 + 12*g2 + 5*g - 5. Let i be y(4). Solve 4*v = -v + i for v.

3