5(x+4)+2(X+3)=42

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Solution for 5(x+4)+2(X+3)=42 equation:


Simplifying
5(x + 4) + 2(X + 3) = 42

Reorder the terms:
5(4 + x) + 2(X + 3) = 42
(4 * 5 + x * 5) + 2(X + 3) = 42
(20 + 5x) + 2(X + 3) = 42

Reorder the terms:
20 + 5x + 2(3 + X) = 42
20 + 5x + (3 * 2 + X * 2) = 42
20 + 5x + (6 + 2X) = 42

Reorder the terms:
20 + 6 + 2X + 5x = 42

Combine like terms: 20 + 6 = 26
26 + 2X + 5x = 42

Solving
26 + 2X + 5x = 42

Solving for variable 'X'.

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

Add '-26' to each side of the equation.
26 + 2X + -26 + 5x = 42 + -26

Reorder the terms:
26 + -26 + 2X + 5x = 42 + -26

Combine like terms: 26 + -26 = 0
0 + 2X + 5x = 42 + -26
2X + 5x = 42 + -26

Combine like terms: 42 + -26 = 16
2X + 5x = 16

Add '-5x' to each side of the equation.
2X + 5x + -5x = 16 + -5x

Combine like terms: 5x + -5x = 0
2X + 0 = 16 + -5x
2X = 16 + -5x

Divide each side by '2'.
X = 8 + -2.5x

Simplifying
X = 8 + -2.5x

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