7x+(-3x)-2=10

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Solution for 7x+(-3x)-2=10 equation:


Simplifying
7x + (-3x) + -2 = 10

Reorder the terms:
-2 + 7x + (-3x) = 10

Combine like terms: 7x + (-3x) = 4x
-2 + 4x = 10

Solving
-2 + 4x = 10

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 4x = 10 + 2

Combine like terms: -2 + 2 = 0
0 + 4x = 10 + 2
4x = 10 + 2

Combine like terms: 10 + 2 = 12
4x = 12

Divide each side by '4'.
x = 3

Simplifying
x = 3

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