3(7x-2)=4(5x+6)

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Solution for 3(7x-2)=4(5x+6) equation:


Simplifying
3(7x + -2) = 4(5x + 6)

Reorder the terms:
3(-2 + 7x) = 4(5x + 6)
(-2 * 3 + 7x * 3) = 4(5x + 6)
(-6 + 21x) = 4(5x + 6)

Reorder the terms:
-6 + 21x = 4(6 + 5x)
-6 + 21x = (6 * 4 + 5x * 4)
-6 + 21x = (24 + 20x)

Solving
-6 + 21x = 24 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
-6 + 21x + -20x = 24 + 20x + -20x

Combine like terms: 21x + -20x = 1x
-6 + 1x = 24 + 20x + -20x

Combine like terms: 20x + -20x = 0
-6 + 1x = 24 + 0
-6 + 1x = 24

Add '6' to each side of the equation.
-6 + 6 + 1x = 24 + 6

Combine like terms: -6 + 6 = 0
0 + 1x = 24 + 6
1x = 24 + 6

Combine like terms: 24 + 6 = 30
1x = 30

Divide each side by '1'.
x = 30

Simplifying
x = 30

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