3x+4(x-13)=32

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Solution for 3x+4(x-13)=32 equation:


Simplifying
3x + 4(x + -13) = 32

Reorder the terms:
3x + 4(-13 + x) = 32
3x + (-13 * 4 + x * 4) = 32
3x + (-52 + 4x) = 32

Reorder the terms:
-52 + 3x + 4x = 32

Combine like terms: 3x + 4x = 7x
-52 + 7x = 32

Solving
-52 + 7x = 32

Solving for variable 'x'.

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

Add '52' to each side of the equation.
-52 + 52 + 7x = 32 + 52

Combine like terms: -52 + 52 = 0
0 + 7x = 32 + 52
7x = 32 + 52

Combine like terms: 32 + 52 = 84
7x = 84

Divide each side by '7'.
x = 12

Simplifying
x = 12

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