3(2x+2)-5=7x+8

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Solution for 3(2x+2)-5=7x+8 equation:


Simplifying
3(2x + 2) + -5 = 7x + 8

Reorder the terms:
3(2 + 2x) + -5 = 7x + 8
(2 * 3 + 2x * 3) + -5 = 7x + 8
(6 + 6x) + -5 = 7x + 8

Reorder the terms:
6 + -5 + 6x = 7x + 8

Combine like terms: 6 + -5 = 1
1 + 6x = 7x + 8

Reorder the terms:
1 + 6x = 8 + 7x

Solving
1 + 6x = 8 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
1 + 6x + -7x = 8 + 7x + -7x

Combine like terms: 6x + -7x = -1x
1 + -1x = 8 + 7x + -7x

Combine like terms: 7x + -7x = 0
1 + -1x = 8 + 0
1 + -1x = 8

Add '-1' to each side of the equation.
1 + -1 + -1x = 8 + -1

Combine like terms: 1 + -1 = 0
0 + -1x = 8 + -1
-1x = 8 + -1

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

Divide each side by '-1'.
x = -7

Simplifying
x = -7

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