3x-4+2x+7=48

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Solution for 3x-4+2x+7=48 equation:


Simplifying
3x + -4 + 2x + 7 = 48

Reorder the terms:
-4 + 7 + 3x + 2x = 48

Combine like terms: -4 + 7 = 3
3 + 3x + 2x = 48

Combine like terms: 3x + 2x = 5x
3 + 5x = 48

Solving
3 + 5x = 48

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 5x = 48 + -3

Combine like terms: 3 + -3 = 0
0 + 5x = 48 + -3
5x = 48 + -3

Combine like terms: 48 + -3 = 45
5x = 45

Divide each side by '5'.
x = 9

Simplifying
x = 9

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