4(x+3)+4(x+3)=40

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Solution for 4(x+3)+4(x+3)=40 equation:


Simplifying
4(x + 3) + 4(x + 3) = 40

Reorder the terms:
4(3 + x) + 4(x + 3) = 40
(3 * 4 + x * 4) + 4(x + 3) = 40
(12 + 4x) + 4(x + 3) = 40

Reorder the terms:
12 + 4x + 4(3 + x) = 40
12 + 4x + (3 * 4 + x * 4) = 40
12 + 4x + (12 + 4x) = 40

Reorder the terms:
12 + 12 + 4x + 4x = 40

Combine like terms: 12 + 12 = 24
24 + 4x + 4x = 40

Combine like terms: 4x + 4x = 8x
24 + 8x = 40

Solving
24 + 8x = 40

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + 8x = 40 + -24

Combine like terms: 24 + -24 = 0
0 + 8x = 40 + -24
8x = 40 + -24

Combine like terms: 40 + -24 = 16
8x = 16

Divide each side by '8'.
x = 2

Simplifying
x = 2

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