3(p-2)=7(2p-4)

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Solution for 3(p-2)=7(2p-4) equation:


Simplifying
3(p + -2) = 7(2p + -4)

Reorder the terms:
3(-2 + p) = 7(2p + -4)
(-2 * 3 + p * 3) = 7(2p + -4)
(-6 + 3p) = 7(2p + -4)

Reorder the terms:
-6 + 3p = 7(-4 + 2p)
-6 + 3p = (-4 * 7 + 2p * 7)
-6 + 3p = (-28 + 14p)

Solving
-6 + 3p = -28 + 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.
-6 + 3p + -14p = -28 + 14p + -14p

Combine like terms: 3p + -14p = -11p
-6 + -11p = -28 + 14p + -14p

Combine like terms: 14p + -14p = 0
-6 + -11p = -28 + 0
-6 + -11p = -28

Add '6' to each side of the equation.
-6 + 6 + -11p = -28 + 6

Combine like terms: -6 + 6 = 0
0 + -11p = -28 + 6
-11p = -28 + 6

Combine like terms: -28 + 6 = -22
-11p = -22

Divide each side by '-11'.
p = 2

Simplifying
p = 2

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