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

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


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

Reorder the terms:
-5 + 3x + 8x = 2x + 7

Combine like terms: 3x + 8x = 11x
-5 + 11x = 2x + 7

Reorder the terms:
-5 + 11x = 7 + 2x

Solving
-5 + 11x = 7 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-5 + 11x + -2x = 7 + 2x + -2x

Combine like terms: 11x + -2x = 9x
-5 + 9x = 7 + 2x + -2x

Combine like terms: 2x + -2x = 0
-5 + 9x = 7 + 0
-5 + 9x = 7

Add '5' to each side of the equation.
-5 + 5 + 9x = 7 + 5

Combine like terms: -5 + 5 = 0
0 + 9x = 7 + 5
9x = 7 + 5

Combine like terms: 7 + 5 = 12
9x = 12

Divide each side by '9'.
x = 1.333333333

Simplifying
x = 1.333333333

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