7x+7-3x=8+3x-3

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Solution for 7x+7-3x=8+3x-3 equation:


Simplifying
7x + 7 + -3x = 8 + 3x + -3

Reorder the terms:
7 + 7x + -3x = 8 + 3x + -3

Combine like terms: 7x + -3x = 4x
7 + 4x = 8 + 3x + -3

Reorder the terms:
7 + 4x = 8 + -3 + 3x

Combine like terms: 8 + -3 = 5
7 + 4x = 5 + 3x

Solving
7 + 4x = 5 + 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.
7 + 4x + -3x = 5 + 3x + -3x

Combine like terms: 4x + -3x = 1x
7 + 1x = 5 + 3x + -3x

Combine like terms: 3x + -3x = 0
7 + 1x = 5 + 0
7 + 1x = 5

Add '-7' to each side of the equation.
7 + -7 + 1x = 5 + -7

Combine like terms: 7 + -7 = 0
0 + 1x = 5 + -7
1x = 5 + -7

Combine like terms: 5 + -7 = -2
1x = -2

Divide each side by '1'.
x = -2

Simplifying
x = -2

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