7x-3x+2=8x

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


Simplifying
7x + -3x + 2 = 8x

Reorder the terms:
2 + 7x + -3x = 8x

Combine like terms: 7x + -3x = 4x
2 + 4x = 8x

Solving
2 + 4x = 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
2 + 4x + -8x = 8x + -8x

Combine like terms: 4x + -8x = -4x
2 + -4x = 8x + -8x

Combine like terms: 8x + -8x = 0
2 + -4x = 0

Add '-2' to each side of the equation.
2 + -2 + -4x = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -4x = 0 + -2
-4x = 0 + -2

Combine like terms: 0 + -2 = -2
-4x = -2

Divide each side by '-4'.
x = 0.5

Simplifying
x = 0.5

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