7x-48=2x+84

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Solution for 7x-48=2x+84 equation:


Simplifying
7x + -48 = 2x + 84

Reorder the terms:
-48 + 7x = 2x + 84

Reorder the terms:
-48 + 7x = 84 + 2x

Solving
-48 + 7x = 84 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-48 + 7x + -2x = 84 + 2x + -2x

Combine like terms: 7x + -2x = 5x
-48 + 5x = 84 + 2x + -2x

Combine like terms: 2x + -2x = 0
-48 + 5x = 84 + 0
-48 + 5x = 84

Add '48' to each side of the equation.
-48 + 48 + 5x = 84 + 48

Combine like terms: -48 + 48 = 0
0 + 5x = 84 + 48
5x = 84 + 48

Combine like terms: 84 + 48 = 132
5x = 132

Divide each side by '5'.
x = 26.4

Simplifying
x = 26.4

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