Suppose -3*s - 2*r = -26 + 9, 3 = 3*r. Solve 0*a + a = s for a.

5

Let s be 2 + -2*(-1 + 2). Let b be 60⁄8*2⁄3. Suppose s = j + 4*j - b. Solve 5*i + j + 4 = 0 for i.

-1

Suppose 3*m = -5 + 2, -4*s + 10 = 2*m. Let r(l) = -l3 - 6*l2 + 7*l + 6. Let w be r(-7). Let u = 8 - w. Solve u*j - 1 = -s for j.

-1

Suppose 0 = 8*d - 4*d. Let x© = 2*c + 1. Let v be x(1). Let i be 0 - (-1)/(1⁄5). Solve -i*w + v*w - 6 = d for w.

-3

Suppose -4*g - 16 = -9*g + 2*m, -3*m = -2*g + 2. Suppose 0 = -5*p - 3*z - 7, -3*p - 2*z - g = p. Solve p = -5*r - 14 for r.

-3

Let k = 36 - 6. Let j(u) = -u + 17. Let z be j(7). Suppose 0*w + 2*w - z = 0. Solve -k = -5*t - w for t.

5

Let a = -8 - -9. Solve 5 = -i + a for i.

-4

Let b = 20 + -19. Suppose 4*g - 5 = 3*r, 3*g = -4*r + 8*g - 6. Let a = r + b. Solve -1 - 3 = a*l for l.

-2

Suppose 29 - 92 = -3*y. Solve 0 = -4*a - 9 + y for a.

3

Let c = -15 - -18. Solve w + c = 4*w for w.

1