7x+19=5(x+3)

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Solution for 7x+19=5(x+3) equation:


Simplifying
7x + 19 = 5(x + 3)

Reorder the terms:
19 + 7x = 5(x + 3)

Reorder the terms:
19 + 7x = 5(3 + x)
19 + 7x = (3 * 5 + x * 5)
19 + 7x = (15 + 5x)

Solving
19 + 7x = 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.
19 + 7x + -5x = 15 + 5x + -5x

Combine like terms: 7x + -5x = 2x
19 + 2x = 15 + 5x + -5x

Combine like terms: 5x + -5x = 0
19 + 2x = 15 + 0
19 + 2x = 15

Add '-19' to each side of the equation.
19 + -19 + 2x = 15 + -19

Combine like terms: 19 + -19 = 0
0 + 2x = 15 + -19
2x = 15 + -19

Combine like terms: 15 + -19 = -4
2x = -4

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

Simplifying
x = -2

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