45=5(x+3)

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Solution for 45=5(x+3) equation:


Simplifying
45 = 5(x + 3)

Reorder the terms:
45 = 5(3 + x)
45 = (3 * 5 + x * 5)
45 = (15 + 5x)

Solving
45 = 15 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
45 + -5x = 15 + 5x + -5x

Combine like terms: 5x + -5x = 0
45 + -5x = 15 + 0
45 + -5x = 15

Add '-45' to each side of the equation.
45 + -45 + -5x = 15 + -45

Combine like terms: 45 + -45 = 0
0 + -5x = 15 + -45
-5x = 15 + -45

Combine like terms: 15 + -45 = -30
-5x = -30

Divide each side by '-5'.
x = 6

Simplifying
x = 6

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