3(5x+4)=2(7x+8)

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Solution for 3(5x+4)=2(7x+8) equation:


Simplifying
3(5x + 4) = 2(7x + 8)

Reorder the terms:
3(4 + 5x) = 2(7x + 8)
(4 * 3 + 5x * 3) = 2(7x + 8)
(12 + 15x) = 2(7x + 8)

Reorder the terms:
12 + 15x = 2(8 + 7x)
12 + 15x = (8 * 2 + 7x * 2)
12 + 15x = (16 + 14x)

Solving
12 + 15x = 16 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
12 + 15x + -14x = 16 + 14x + -14x

Combine like terms: 15x + -14x = 1x
12 + 1x = 16 + 14x + -14x

Combine like terms: 14x + -14x = 0
12 + 1x = 16 + 0
12 + 1x = 16

Add '-12' to each side of the equation.
12 + -12 + 1x = 16 + -12

Combine like terms: 12 + -12 = 0
0 + 1x = 16 + -12
1x = 16 + -12

Combine like terms: 16 + -12 = 4
1x = 4

Divide each side by '1'.
x = 4

Simplifying
x = 4

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