7x-2=2(1+3)

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Solution for 7x-2=2(1+3) equation:


Simplifying
7x + -2 = 2(1 + 3)

Reorder the terms:
-2 + 7x = 2(1 + 3)

Combine like terms: 1 + 3 = 4
-2 + 7x = 2(4)

Multiply 2 * 4
-2 + 7x = 8

Solving
-2 + 7x = 8

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 7x = 8 + 2

Combine like terms: -2 + 2 = 0
0 + 7x = 8 + 2
7x = 8 + 2

Combine like terms: 8 + 2 = 10
7x = 10

Divide each side by '7'.
x = 1.428571429

Simplifying
x = 1.428571429

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