7x-7+3x+3=13-3x

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Solution for 7x-7+3x+3=13-3x equation:


Simplifying
7x + -7 + 3x + 3 = 13 + -3x

Reorder the terms:
-7 + 3 + 7x + 3x = 13 + -3x

Combine like terms: -7 + 3 = -4
-4 + 7x + 3x = 13 + -3x

Combine like terms: 7x + 3x = 10x
-4 + 10x = 13 + -3x

Solving
-4 + 10x = 13 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-4 + 10x + 3x = 13 + -3x + 3x

Combine like terms: 10x + 3x = 13x
-4 + 13x = 13 + -3x + 3x

Combine like terms: -3x + 3x = 0
-4 + 13x = 13 + 0
-4 + 13x = 13

Add '4' to each side of the equation.
-4 + 4 + 13x = 13 + 4

Combine like terms: -4 + 4 = 0
0 + 13x = 13 + 4
13x = 13 + 4

Combine like terms: 13 + 4 = 17
13x = 17

Divide each side by '13'.
x = 1.307692308

Simplifying
x = 1.307692308

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