(7x-10)=(5x+30)

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Solution for (7x-10)=(5x+30) equation:


Simplifying
(7x + -10) = (5x + 30)

Reorder the terms:
(-10 + 7x) = (5x + 30)

Remove parenthesis around (-10 + 7x)
-10 + 7x = (5x + 30)

Reorder the terms:
-10 + 7x = (30 + 5x)

Remove parenthesis around (30 + 5x)
-10 + 7x = 30 + 5x

Solving
-10 + 7x = 30 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-10 + 7x + -5x = 30 + 5x + -5x

Combine like terms: 7x + -5x = 2x
-10 + 2x = 30 + 5x + -5x

Combine like terms: 5x + -5x = 0
-10 + 2x = 30 + 0
-10 + 2x = 30

Add '10' to each side of the equation.
-10 + 10 + 2x = 30 + 10

Combine like terms: -10 + 10 = 0
0 + 2x = 30 + 10
2x = 30 + 10

Combine like terms: 30 + 10 = 40
2x = 40

Divide each side by '2'.
x = 20

Simplifying
x = 20

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