2(4-x)+7x=13

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Solution for 2(4-x)+7x=13 equation:


Simplifying
2(4 + -1x) + 7x = 13
(4 * 2 + -1x * 2) + 7x = 13
(8 + -2x) + 7x = 13

Combine like terms: -2x + 7x = 5x
8 + 5x = 13

Solving
8 + 5x = 13

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 + 5x = 13 + -8

Combine like terms: 8 + -8 = 0
0 + 5x = 13 + -8
5x = 13 + -8

Combine like terms: 13 + -8 = 5
5x = 5

Divide each side by '5'.
x = 1

Simplifying
x = 1

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