13x=7(x+30)

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Solution for 13x=7(x+30) equation:


Simplifying
13x = 7(x + 30)

Reorder the terms:
13x = 7(30 + x)
13x = (30 * 7 + x * 7)
13x = (210 + 7x)

Solving
13x = 210 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
13x + -7x = 210 + 7x + -7x

Combine like terms: 13x + -7x = 6x
6x = 210 + 7x + -7x

Combine like terms: 7x + -7x = 0
6x = 210 + 0
6x = 210

Divide each side by '6'.
x = 35

Simplifying
x = 35

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