8x-10=20-7x

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Solution for 8x-10=20-7x equation:


Simplifying
8x + -10 = 20 + -7x

Reorder the terms:
-10 + 8x = 20 + -7x

Solving
-10 + 8x = 20 + -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.
-10 + 8x + 7x = 20 + -7x + 7x

Combine like terms: 8x + 7x = 15x
-10 + 15x = 20 + -7x + 7x

Combine like terms: -7x + 7x = 0
-10 + 15x = 20 + 0
-10 + 15x = 20

Add '10' to each side of the equation.
-10 + 10 + 15x = 20 + 10

Combine like terms: -10 + 10 = 0
0 + 15x = 20 + 10
15x = 20 + 10

Combine like terms: 20 + 10 = 30
15x = 30

Divide each side by '15'.
x = 2

Simplifying
x = 2

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