4.5x-74=2.7x+7

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Solution for 4.5x-74=2.7x+7 equation:


Simplifying
4.5x + -74 = 2.7x + 7

Reorder the terms:
-74 + 4.5x = 2.7x + 7

Reorder the terms:
-74 + 4.5x = 7 + 2.7x

Solving
-74 + 4.5x = 7 + 2.7x

Solving for variable 'x'.

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

Add '-2.7x' to each side of the equation.
-74 + 4.5x + -2.7x = 7 + 2.7x + -2.7x

Combine like terms: 4.5x + -2.7x = 1.8x
-74 + 1.8x = 7 + 2.7x + -2.7x

Combine like terms: 2.7x + -2.7x = 0.0
-74 + 1.8x = 7 + 0.0
-74 + 1.8x = 7

Add '74' to each side of the equation.
-74 + 74 + 1.8x = 7 + 74

Combine like terms: -74 + 74 = 0
0 + 1.8x = 7 + 74
1.8x = 7 + 74

Combine like terms: 7 + 74 = 81
1.8x = 81

Divide each side by '1.8'.
x = 45

Simplifying
x = 45

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