3x-7x=49-5x

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Solution for 3x-7x=49-5x equation:


Simplifying
3x + -7x = 49 + -5x

Combine like terms: 3x + -7x = -4x
-4x = 49 + -5x

Solving
-4x = 49 + -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.
-4x + 5x = 49 + -5x + 5x

Combine like terms: -4x + 5x = 1x
1x = 49 + -5x + 5x

Combine like terms: -5x + 5x = 0
1x = 49 + 0
1x = 49

Divide each side by '1'.
x = 49

Simplifying
x = 49

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