-15+5x-7+4=x+2

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Solution for -15+5x-7+4=x+2 equation:


Simplifying
-15 + 5x + -7 + 4 = x + 2

Reorder the terms:
-15 + -7 + 4 + 5x = x + 2

Combine like terms: -15 + -7 = -22
-22 + 4 + 5x = x + 2

Combine like terms: -22 + 4 = -18
-18 + 5x = x + 2

Reorder the terms:
-18 + 5x = 2 + x

Solving
-18 + 5x = 2 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-18 + 5x + -1x = 2 + x + -1x

Combine like terms: 5x + -1x = 4x
-18 + 4x = 2 + x + -1x

Combine like terms: x + -1x = 0
-18 + 4x = 2 + 0
-18 + 4x = 2

Add '18' to each side of the equation.
-18 + 18 + 4x = 2 + 18

Combine like terms: -18 + 18 = 0
0 + 4x = 2 + 18
4x = 2 + 18

Combine like terms: 2 + 18 = 20
4x = 20

Divide each side by '4'.
x = 5

Simplifying
x = 5

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