Let y = 2 - 2. Solve y*a = -4*a + 4 for a.

1

Suppose 3*f + 6*w - 11*w - 29 = 0, 8 = -2*w. Solve 0 = f*t - 8*t - 15 for t.

-3

Let w be (-3)/((-3)/1) + 1. Let i be (-4)/w*(-24)/3. Solve b + i = -3*b for b.

-4

Let r(t) be the third derivative of -11⁄24*t4 + 0*t + 2*t2 - 2*t3 - 1⁄120*t6 + 0 - 1⁄6*t**5. Let v be r(-9). Solve v = h + h for h.

3

Let z be (-1 + -1)*(0 - 2). Let x = z + -4. Suppose 0 = 3*u + 2*b + b + 6, x = -u + 5*b + 16. Solve -5 = 2*r - u for r.

-2

Suppose 4*r - 2*i + 5 = 77, -5*i + 20 = 0. Suppose -5*o + 4*o + 3 = 0. Let f be (1/(-1))/((-1)/o). Solve f*s + r = -s for s.

-5

Suppose -3*x + 6 = -3*s, 0 = x + 5*s - 4*s - 4. Suppose -3*i - 5*n + 4 = -6*n, -x*i + 8 = -2*n. Suppose 0*d - 68 = -17*d. Solve 0 = d*u - i*u for u.

0

Let x(l) = 2*l + 12. Let h be x(-9). Let g be 20/h*9/(-5). Solve 12 = -g*r + 2*r for r.

-3

Suppose k + m = -0*k, -k + 2m = -9. Let v = 44 + -74. Let r be v/(-9)(-3)/(-2). Solve 4 = -k*q - r for q.

-3

Suppose 2*p - p = 0. Solve 0 = r - p + 5 for r.

-5