2.8x+8=0.7x+4.8

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Solution for 2.8x+8=0.7x+4.8 equation:


Simplifying
2.8x + 8 = 0.7x + 4.8

Reorder the terms:
8 + 2.8x = 0.7x + 4.8

Reorder the terms:
8 + 2.8x = 4.8 + 0.7x

Solving
8 + 2.8x = 4.8 + 0.7x

Solving for variable 'x'.

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

Add '-0.7x' to each side of the equation.
8 + 2.8x + -0.7x = 4.8 + 0.7x + -0.7x

Combine like terms: 2.8x + -0.7x = 2.1x
8 + 2.1x = 4.8 + 0.7x + -0.7x

Combine like terms: 0.7x + -0.7x = 0.0
8 + 2.1x = 4.8 + 0.0
8 + 2.1x = 4.8

Add '-8' to each side of the equation.
8 + -8 + 2.1x = 4.8 + -8

Combine like terms: 8 + -8 = 0
0 + 2.1x = 4.8 + -8
2.1x = 4.8 + -8

Combine like terms: 4.8 + -8 = -3.2
2.1x = -3.2

Divide each side by '2.1'.
x = -1.523809524

Simplifying
x = -1.523809524

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