2x+7+8x-2=65

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Solution for 2x+7+8x-2=65 equation:


Simplifying
2x + 7 + 8x + -2 = 65

Reorder the terms:
7 + -2 + 2x + 8x = 65

Combine like terms: 7 + -2 = 5
5 + 2x + 8x = 65

Combine like terms: 2x + 8x = 10x
5 + 10x = 65

Solving
5 + 10x = 65

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 10x = 65 + -5

Combine like terms: 5 + -5 = 0
0 + 10x = 65 + -5
10x = 65 + -5

Combine like terms: 65 + -5 = 60
10x = 60

Divide each side by '10'.
x = 6

Simplifying
x = 6

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