105=p*7

Solution for 105=p*7 equation:

Simplifying
105 = p * 7

Reorder the terms for easier multiplication:
105 = 7p

Solving
105 = 7p

Solving for variable 'p'.

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

Add '-7p' to each side of the equation.
105 + -7p = 7p + -7p

Combine like terms: 7p + -7p = 0
105 + -7p = 0

Add '-105' to each side of the equation.
105 + -105 + -7p = 0 + -105

Combine like terms: 105 + -105 = 0
0 + -7p = 0 + -105
-7p = 0 + -105

Combine like terms: 0 + -105 = -105
-7p = -105

Divide each side by '-7'.
p = 15

Simplifying
p = 15