5(2x+3)+2(5x+1)=30

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Solution for 5(2x+3)+2(5x+1)=30 equation:


Simplifying
5(2x + 3) + 2(5x + 1) = 30

Reorder the terms:
5(3 + 2x) + 2(5x + 1) = 30
(3 * 5 + 2x * 5) + 2(5x + 1) = 30
(15 + 10x) + 2(5x + 1) = 30

Reorder the terms:
15 + 10x + 2(1 + 5x) = 30
15 + 10x + (1 * 2 + 5x * 2) = 30
15 + 10x + (2 + 10x) = 30

Reorder the terms:
15 + 2 + 10x + 10x = 30

Combine like terms: 15 + 2 = 17
17 + 10x + 10x = 30

Combine like terms: 10x + 10x = 20x
17 + 20x = 30

Solving
17 + 20x = 30

Solving for variable 'x'.

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

Add '-17' to each side of the equation.
17 + -17 + 20x = 30 + -17

Combine like terms: 17 + -17 = 0
0 + 20x = 30 + -17
20x = 30 + -17

Combine like terms: 30 + -17 = 13
20x = 13

Divide each side by '20'.
x = 0.65

Simplifying
x = 0.65

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