4(5x-2)=10x+20

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Solution for 4(5x-2)=10x+20 equation:


Simplifying
4(5x + -2) = 10x + 20

Reorder the terms:
4(-2 + 5x) = 10x + 20
(-2 * 4 + 5x * 4) = 10x + 20
(-8 + 20x) = 10x + 20

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

Solving
-8 + 20x = 20 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-8 + 20x + -10x = 20 + 10x + -10x

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

Combine like terms: 10x + -10x = 0
-8 + 10x = 20 + 0
-8 + 10x = 20

Add '8' to each side of the equation.
-8 + 8 + 10x = 20 + 8

Combine like terms: -8 + 8 = 0
0 + 10x = 20 + 8
10x = 20 + 8

Combine like terms: 20 + 8 = 28
10x = 28

Divide each side by '10'.
x = 2.8

Simplifying
x = 2.8

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