7x+10(2x+9)=36

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Solution for 7x+10(2x+9)=36 equation:


Simplifying
7x + 10(2x + 9) = 36

Reorder the terms:
7x + 10(9 + 2x) = 36
7x + (9 * 10 + 2x * 10) = 36
7x + (90 + 20x) = 36

Reorder the terms:
90 + 7x + 20x = 36

Combine like terms: 7x + 20x = 27x
90 + 27x = 36

Solving
90 + 27x = 36

Solving for variable 'x'.

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

Add '-90' to each side of the equation.
90 + -90 + 27x = 36 + -90

Combine like terms: 90 + -90 = 0
0 + 27x = 36 + -90
27x = 36 + -90

Combine like terms: 36 + -90 = -54
27x = -54

Divide each side by '27'.
x = -2

Simplifying
x = -2

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