5(x+3)-7x-2=

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Solution for 5(x+3)-7x-2= equation:


Simplifying
5(x + 3) + -7x + -2 = 0

Reorder the terms:
5(3 + x) + -7x + -2 = 0
(3 * 5 + x * 5) + -7x + -2 = 0
(15 + 5x) + -7x + -2 = 0

Reorder the terms:
15 + -2 + 5x + -7x = 0

Combine like terms: 15 + -2 = 13
13 + 5x + -7x = 0

Combine like terms: 5x + -7x = -2x
13 + -2x = 0

Solving
13 + -2x = 0

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + -2x = 0 + -13

Combine like terms: 13 + -13 = 0
0 + -2x = 0 + -13
-2x = 0 + -13

Combine like terms: 0 + -13 = -13
-2x = -13

Divide each side by '-2'.
x = 6.5

Simplifying
x = 6.5

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