3x=7x-(10-x)

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Solution for 3x=7x-(10-x) equation:


Simplifying
3x = 7x + -1(10 + -1x)
3x = 7x + (10 * -1 + -1x * -1)
3x = 7x + (-10 + 1x)

Reorder the terms:
3x = -10 + 7x + 1x

Combine like terms: 7x + 1x = 8x
3x = -10 + 8x

Solving
3x = -10 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
3x + -8x = -10 + 8x + -8x

Combine like terms: 3x + -8x = -5x
-5x = -10 + 8x + -8x

Combine like terms: 8x + -8x = 0
-5x = -10 + 0
-5x = -10

Divide each side by '-5'.
x = 2

Simplifying
x = 2

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