Suppose 3*z - 6 = 4*t + z, -3*t + 9 = 3*z. Suppose -r - 16 = -5*r. Suppose r*d = -d. Solve d*w + 2*w = t for w.

0

Suppose 2*x + 2*x = -3*v + 2, -3*v - 10 = -2*x. Solve x*i = 5*i for i.

0

Let z(t) be the second derivative of -t3⁄6 - 4*t2 - 2*t. Let w be z(-11). Solve -2*f - 1 = -w for f.

1

Suppose 5*j = 8*j - 21. Solve 2*w = -3 + j for w.

2

Let a® be the third derivative of -r5⁄60 + 5*r4⁄24 - 4*r**2. Let k be a(5). Solve 2*f + 8 = -k*f for f.

-4

Let c(j) = j**2 + 5*j - 6. Let m be c(-6). Suppose i = 6 - m. Let u be (8⁄3)/(i/9). Solve -u*h + 3 = -h for h.

1

Suppose -2*v + 16 = 5*d + v, -v = 2*d - 7. Solve d = -2*f - 3*f for f.

-1

Let y = 6 + -1. Suppose -4b - y + 9 = 0. Let v be (1 - -3)(0 + 1). Solve i - b = v for i.

5

Let f be -51(-2)/2. Suppose 4*z = -20, c = -3*z + 4 - 22. Let j = f + c. Solve j*k = 3*k + 1 for k.

-1

Let w be (-2 - (-3 + 2)) + -1. Let m = w + 2. Suppose 2 = -4*c + 3*r - 0, -3*c + 3*r - 3 = m. Solve c = 2*l + 3 for l.

-1