3x+700=x+1000

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Solution for 3x+700=x+1000 equation:


Simplifying
3x + 700 = x + 1000

Reorder the terms:
700 + 3x = x + 1000

Reorder the terms:
700 + 3x = 1000 + x

Solving
700 + 3x = 1000 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
700 + 3x + -1x = 1000 + x + -1x

Combine like terms: 3x + -1x = 2x
700 + 2x = 1000 + x + -1x

Combine like terms: x + -1x = 0
700 + 2x = 1000 + 0
700 + 2x = 1000

Add '-700' to each side of the equation.
700 + -700 + 2x = 1000 + -700

Combine like terms: 700 + -700 = 0
0 + 2x = 1000 + -700
2x = 1000 + -700

Combine like terms: 1000 + -700 = 300
2x = 300

Divide each side by '2'.
x = 150

Simplifying
x = 150

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