3x-2x-7=(-1)+6

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Solution for 3x-2x-7=(-1)+6 equation:


Simplifying
3x + -2x + -7 = (-1) + 6

Reorder the terms:
-7 + 3x + -2x = (-1) + 6

Combine like terms: 3x + -2x = 1x
-7 + 1x = (-1) + 6
-7 + 1x = -1 + 6

Combine like terms: -1 + 6 = 5
-7 + 1x = 5

Solving
-7 + 1x = 5

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 + 1x = 5 + 7

Combine like terms: -7 + 7 = 0
0 + 1x = 5 + 7
1x = 5 + 7

Combine like terms: 5 + 7 = 12
1x = 12

Divide each side by '1'.
x = 12

Simplifying
x = 12

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