-3x-7+5x=-2

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


Simplifying
-3x + -7 + 5x = -2

Reorder the terms:
-7 + -3x + 5x = -2

Combine like terms: -3x + 5x = 2x
-7 + 2x = -2

Solving
-7 + 2x = -2

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 2x = -2 + 7

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

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

Divide each side by '2'.
x = 2.5

Simplifying
x = 2.5

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