-7(4p+2)=5(2p+1)

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Solution for -7(4p+2)=5(2p+1) equation:


Simplifying
-7(4p + 2) = 5(2p + 1)

Reorder the terms:
-7(2 + 4p) = 5(2p + 1)
(2 * -7 + 4p * -7) = 5(2p + 1)
(-14 + -28p) = 5(2p + 1)

Reorder the terms:
-14 + -28p = 5(1 + 2p)
-14 + -28p = (1 * 5 + 2p * 5)
-14 + -28p = (5 + 10p)

Solving
-14 + -28p = 5 + 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.
-14 + -28p + -10p = 5 + 10p + -10p

Combine like terms: -28p + -10p = -38p
-14 + -38p = 5 + 10p + -10p

Combine like terms: 10p + -10p = 0
-14 + -38p = 5 + 0
-14 + -38p = 5

Add '14' to each side of the equation.
-14 + 14 + -38p = 5 + 14

Combine like terms: -14 + 14 = 0
0 + -38p = 5 + 14
-38p = 5 + 14

Combine like terms: 5 + 14 = 19
-38p = 19

Divide each side by '-38'.
p = -0.5

Simplifying
p = -0.5

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