Let r = 55 + -47. Solve g + r = -3*g for g.

-2

Let s = 60 - 58. Solve w + 12 = -s*w for w.

-4

Let h = -3 - -19. Solve -5*b = -h - 9 for b.

5

Let u® = 4*r**2 - 2*r. Suppose 0 = -4*t - k + 8, 4*t - 4*k - 2 - 6 = 0. Let z be u(t). Let o = 1 + 1. Solve w + o*w = -z for w.

-4

Suppose 3*i - 3*m - 15 = 0, -m + 2*m + 17 = 3*i. Solve -i*t = -t for t.

0

Let s(u) = -u + 2. Let g be s(-2). Suppose -g*x + 7*x = 0. Let j be (32⁄6)/((-8)/(-12)). Solve -3*z + j*z = x for z.

0

Let v© = -4*c - 4. Let d be v(-2). Solve 0 = d*a + a + 10 for a.

-2

Let h be (10⁄25)/(-2)*-25. Solve h = 4*r - 3 for r.

2

Suppose -6*c = -4*c - 6. Solve -c*z + 15 = 3 for z.

4

Suppose -t + 6*t = 0. Suppose -2*u = -t - 4. Suppose 4*l + c = -3, l + 2*c + u*c + 12 = 0. Solve r = -l*r for r.

0