7x-1=3(2x+2)-5

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Solution for 7x-1=3(2x+2)-5 equation:


Simplifying
7x + -1 = 3(2x + 2) + -5

Reorder the terms:
-1 + 7x = 3(2x + 2) + -5

Reorder the terms:
-1 + 7x = 3(2 + 2x) + -5
-1 + 7x = (2 * 3 + 2x * 3) + -5
-1 + 7x = (6 + 6x) + -5

Reorder the terms:
-1 + 7x = 6 + -5 + 6x

Combine like terms: 6 + -5 = 1
-1 + 7x = 1 + 6x

Solving
-1 + 7x = 1 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-1 + 7x + -6x = 1 + 6x + -6x

Combine like terms: 7x + -6x = 1x
-1 + 1x = 1 + 6x + -6x

Combine like terms: 6x + -6x = 0
-1 + 1x = 1 + 0
-1 + 1x = 1

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

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

Combine like terms: 1 + 1 = 2
1x = 2

Divide each side by '1'.
x = 2

Simplifying
x = 2

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