2x(7+3)-8=

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


Simplifying
2x(7 + 3) + -8 = 0

Combine like terms: 7 + 3 = 10
2x(10) + -8 = 0

Reorder the terms for easier multiplication:
2 * 10x + -8 = 0

Multiply 2 * 10
20x + -8 = 0

Reorder the terms:
-8 + 20x = 0

Solving
-8 + 20x = 0

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 20x = 0 + 8

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

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

Divide each side by '20'.
x = 0.4

Simplifying
x = 0.4

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