7x-7+3x=

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Solution for 7x-7+3x= equation:


Simplifying
7x + -7 + 3x = 0

Reorder the terms:
-7 + 7x + 3x = 0

Combine like terms: 7x + 3x = 10x
-7 + 10x = 0

Solving
-7 + 10x = 0

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 10x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 10x = 0 + 7
10x = 0 + 7

Combine like terms: 0 + 7 = 7
10x = 7

Divide each side by '10'.
x = 0.7

Simplifying
x = 0.7

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