(2x-7)-(-3x+15)=0

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Solution for (2x-7)-(-3x+15)=0 equation:


Simplifying
(2x + -7) + -1(-3x + 15) = 0

Reorder the terms:
(-7 + 2x) + -1(-3x + 15) = 0

Remove parenthesis around (-7 + 2x)
-7 + 2x + -1(-3x + 15) = 0

Reorder the terms:
-7 + 2x + -1(15 + -3x) = 0
-7 + 2x + (15 * -1 + -3x * -1) = 0
-7 + 2x + (-15 + 3x) = 0

Reorder the terms:
-7 + -15 + 2x + 3x = 0

Combine like terms: -7 + -15 = -22
-22 + 2x + 3x = 0

Combine like terms: 2x + 3x = 5x
-22 + 5x = 0

Solving
-22 + 5x = 0

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + 5x = 0 + 22

Combine like terms: -22 + 22 = 0
0 + 5x = 0 + 22
5x = 0 + 22

Combine like terms: 0 + 22 = 22
5x = 22

Divide each side by '5'.
x = 4.4

Simplifying
x = 4.4

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