7(2p+3)=2(5p+3)

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Solution for 7(2p+3)=2(5p+3) equation:


Simplifying
7(2p + 3) = 2(5p + 3)

Reorder the terms:
7(3 + 2p) = 2(5p + 3)
(3 * 7 + 2p * 7) = 2(5p + 3)
(21 + 14p) = 2(5p + 3)

Reorder the terms:
21 + 14p = 2(3 + 5p)
21 + 14p = (3 * 2 + 5p * 2)
21 + 14p = (6 + 10p)

Solving
21 + 14p = 6 + 10p

Solving for variable 'p'.

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

Add '-10p' to each side of the equation.
21 + 14p + -10p = 6 + 10p + -10p

Combine like terms: 14p + -10p = 4p
21 + 4p = 6 + 10p + -10p

Combine like terms: 10p + -10p = 0
21 + 4p = 6 + 0
21 + 4p = 6

Add '-21' to each side of the equation.
21 + -21 + 4p = 6 + -21

Combine like terms: 21 + -21 = 0
0 + 4p = 6 + -21
4p = 6 + -21

Combine like terms: 6 + -21 = -15
4p = -15

Divide each side by '4'.
p = -3.75

Simplifying
p = -3.75

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