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

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


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

Reorder the terms:
3(8 + 4x) = 5x + 7
(8 * 3 + 4x * 3) = 5x + 7
(24 + 12x) = 5x + 7

Reorder the terms:
24 + 12x = 7 + 5x

Solving
24 + 12x = 7 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
24 + 12x + -5x = 7 + 5x + -5x

Combine like terms: 12x + -5x = 7x
24 + 7x = 7 + 5x + -5x

Combine like terms: 5x + -5x = 0
24 + 7x = 7 + 0
24 + 7x = 7

Add '-24' to each side of the equation.
24 + -24 + 7x = 7 + -24

Combine like terms: 24 + -24 = 0
0 + 7x = 7 + -24
7x = 7 + -24

Combine like terms: 7 + -24 = -17
7x = -17

Divide each side by '7'.
x = -2.428571429

Simplifying
x = -2.428571429

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