4X-(3X+7)=-2

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Solution for 4X-(3X+7)=-2 equation:


Simplifying
4X + -1(3X + 7) = -2

Reorder the terms:
4X + -1(7 + 3X) = -2
4X + (7 * -1 + 3X * -1) = -2
4X + (-7 + -3X) = -2

Reorder the terms:
-7 + 4X + -3X = -2

Combine like terms: 4X + -3X = 1X
-7 + 1X = -2

Solving
-7 + 1X = -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 + 1X = -2 + 7

Combine like terms: -7 + 7 = 0
0 + 1X = -2 + 7
1X = -2 + 7

Combine like terms: -2 + 7 = 5
1X = 5

Divide each side by '1'.
X = 5

Simplifying
X = 5

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