7(3x)+8(5x)+9x=364

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Solution for 7(3x)+8(5x)+9x=364 equation:


Simplifying
7(3x) + 8(5x) + 9x = 364

Remove parenthesis around (3x)
7 * 3x + 8(5x) + 9x = 364

Multiply 7 * 3
21x + 8(5x) + 9x = 364

Remove parenthesis around (5x)
21x + 8 * 5x + 9x = 364

Multiply 8 * 5
21x + 40x + 9x = 364

Combine like terms: 21x + 40x = 61x
61x + 9x = 364

Combine like terms: 61x + 9x = 70x
70x = 364

Solving
70x = 364

Solving for variable 'x'.

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

Divide each side by '70'.
x = 5.2

Simplifying
x = 5.2

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