3x=5(7x+4)

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


Simplifying
3x = 5(7x + 4)

Reorder the terms:
3x = 5(4 + 7x)
3x = (4 * 5 + 7x * 5)
3x = (20 + 35x)

Solving
3x = 20 + 35x

Solving for variable 'x'.

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

Add '-35x' to each side of the equation.
3x + -35x = 20 + 35x + -35x

Combine like terms: 3x + -35x = -32x
-32x = 20 + 35x + -35x

Combine like terms: 35x + -35x = 0
-32x = 20 + 0
-32x = 20

Divide each side by '-32'.
x = -0.625

Simplifying
x = -0.625

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