-3(2x-4)+7x=13

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Solution for -3(2x-4)+7x=13 equation:


Simplifying
-3(2x + -4) + 7x = 13

Reorder the terms:
-3(-4 + 2x) + 7x = 13
(-4 * -3 + 2x * -3) + 7x = 13
(12 + -6x) + 7x = 13

Combine like terms: -6x + 7x = 1x
12 + 1x = 13

Solving
12 + 1x = 13

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 1x = 13 + -12

Combine like terms: 12 + -12 = 0
0 + 1x = 13 + -12
1x = 13 + -12

Combine like terms: 13 + -12 = 1
1x = 1

Divide each side by '1'.
x = 1

Simplifying
x = 1

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