42=-14p

Solution for 42=-14p equation:

Simplifying
42 = -14p

Solving
42 = -14p

Solving for variable 'p'.

Move all terms containing p to the left, all other terms to the right.

Add '14p' to each side of the equation.
42 + 14p = -14p + 14p

Combine like terms: -14p + 14p = 0
42 + 14p = 0

Add '-42' to each side of the equation.
42 + -42 + 14p = 0 + -42

Combine like terms: 42 + -42 = 0
0 + 14p = 0 + -42
14p = 0 + -42

Combine like terms: 0 + -42 = -42
14p = -42

Divide each side by '14'.
p = -3

Simplifying
p = -3